This document summarizes a study on technological solutions for rural sanitation structures in an Indian village. A survey was conducted to assess sanitation facilities in the village. It found that most homes lacked toilets and drainage systems, and practiced open defecation. The study analyzed linkages between sanitation and health, finding that lack of sanitation contributes to many water and soil-borne diseases. It also discussed using bio-digester toilets and human waste as fertilizer to improve nutrient recycling in rural areas while improving sanitation. The village was found to have poor sanitation facilities and in need of improved solutions.
“Technological solution for rural sanitation structure A Case Study Of Village.”IRJET Journal
This document discusses rural sanitation issues in India and potential technological solutions. It notes that 70% of India's population lives in rural areas where sanitation has historically not been a priority. A key issue is that human waste contaminates groundwater, surface water, and soil. This poses major public health risks and costs India billions annually. The document proposes conducting a baseline survey of a village to identify sanitation problems and suggest affordable, locally-sourced solutions like biotoilets to improve hygiene practices and maintenance of structures. The goal is to develop sustainable sanitation solutions that protect the environment and public health.
India, a country with one of the oldest civilisations of the world had the concept of sanitation from Indus valley days. Excavations at Harappa and Mohenjadaro sites show evidence that even in ancient India, the practice of using toilets was prevalent and even community toilets and proper drainage systems were present. Yet so many centuries later, it is a paradoxical reality that the country is grappling with the problems of open defecation and access to sanitation facilities. Sanitation, in today’s parlance, is a comprehensive concept which includes waste disposal, environmental, domestic, personal and food hygiene. It is one of the basic determinants of quality of life and human development index. Good sanitary measures and proper utilisation of the facilities is an important component of healthy living including reduction of morbidity and mortality and prevention of water and soil pollution. Lack of clean drinking water, improper disposal of waste and human excreta, improper environmental sanitation and lack of personal and food hygiene - all of this has direct adverse impact on health, quality of life and economic and social well being. A number of innovative and successful approaches have increased access to sanitation. However, much more needs to be done to scale-up and sustain these efforts.
- An estimated 37.7 million Indians are affected by waterborne diseases annually, resulting in 1.5 million child deaths from diarrhea alone and 73 million lost work days. This costs the economy $600 million per year.
- Poor water quality affects over 1.9 million locations in India. The major contaminants of concern are fluoride and arsenic.
- 54% of Indians, including 18% of urban and 69% of rural populations, lack access to toilets. 15% have access only to unimproved toilets.
India faces increasing water scarcity due to population growth, urbanization, and climate change. Agriculture, which uses 90% of India's water supply, and industry are major contributors to growing water demand. By 2050, water demand is expected to outstrip supply as population increases to 1.66 billion and urban population grows substantially. To address this, India must improve water management through conservation programs, rainwater harvesting, and policies around equitable water distribution between states.
This presentation proposes solutions to improve access to clean drinking water and sanitation in India. It is presented by 5 students from Shankersinh Vaghela Bapu Institute of Technology, Gandhinagar. The presentation discusses current issues regarding water supply and sanitation in both rural and urban areas of India. It then proposes concepts for solutions involving installing water treatment plants, bio-gas generators, and "toilet malls" to provide clean water and sanitation facilities while addressing sustainability and funding challenges. Metrics are provided to measure the impact of the proposed solutions.
The document discusses ensuring world-class civic amenities in urban India. It covers several topics:
1) Traditional roles of municipal bodies in providing basic services like water, sanitation, and waste management. Additional regulatory functions are also discussed.
2) Issues around education, healthcare, malnutrition, and corruption that negatively impact inclusive growth in India.
3) Opportunities for India's urbanization by 2030, including population growth, economic growth, and infrastructure needs.
4) Specific recommendations around improving water supply, sanitation, solid waste management, and developing education frameworks.
The document discusses ensuring world-class civic amenities in urban India through inclusive growth. It notes that traditional municipal bodies have focused on basic services like water, sanitation, roads, and waste management. However, some amenities are often neglected due to issues like lack of education, healthcare access, malnutrition, corruption and flaws in public service systems. Improving education, healthcare infrastructure, and addressing corruption could help reduce inequalities. Urban development must also ensure sufficient housing, transportation, and employment opportunities as India's urban population grows dramatically in the coming decades.
“Technological solution for rural sanitation structure A Case Study Of Village.”IRJET Journal
This document discusses rural sanitation issues in India and potential technological solutions. It notes that 70% of India's population lives in rural areas where sanitation has historically not been a priority. A key issue is that human waste contaminates groundwater, surface water, and soil. This poses major public health risks and costs India billions annually. The document proposes conducting a baseline survey of a village to identify sanitation problems and suggest affordable, locally-sourced solutions like biotoilets to improve hygiene practices and maintenance of structures. The goal is to develop sustainable sanitation solutions that protect the environment and public health.
India, a country with one of the oldest civilisations of the world had the concept of sanitation from Indus valley days. Excavations at Harappa and Mohenjadaro sites show evidence that even in ancient India, the practice of using toilets was prevalent and even community toilets and proper drainage systems were present. Yet so many centuries later, it is a paradoxical reality that the country is grappling with the problems of open defecation and access to sanitation facilities. Sanitation, in today’s parlance, is a comprehensive concept which includes waste disposal, environmental, domestic, personal and food hygiene. It is one of the basic determinants of quality of life and human development index. Good sanitary measures and proper utilisation of the facilities is an important component of healthy living including reduction of morbidity and mortality and prevention of water and soil pollution. Lack of clean drinking water, improper disposal of waste and human excreta, improper environmental sanitation and lack of personal and food hygiene - all of this has direct adverse impact on health, quality of life and economic and social well being. A number of innovative and successful approaches have increased access to sanitation. However, much more needs to be done to scale-up and sustain these efforts.
- An estimated 37.7 million Indians are affected by waterborne diseases annually, resulting in 1.5 million child deaths from diarrhea alone and 73 million lost work days. This costs the economy $600 million per year.
- Poor water quality affects over 1.9 million locations in India. The major contaminants of concern are fluoride and arsenic.
- 54% of Indians, including 18% of urban and 69% of rural populations, lack access to toilets. 15% have access only to unimproved toilets.
India faces increasing water scarcity due to population growth, urbanization, and climate change. Agriculture, which uses 90% of India's water supply, and industry are major contributors to growing water demand. By 2050, water demand is expected to outstrip supply as population increases to 1.66 billion and urban population grows substantially. To address this, India must improve water management through conservation programs, rainwater harvesting, and policies around equitable water distribution between states.
This presentation proposes solutions to improve access to clean drinking water and sanitation in India. It is presented by 5 students from Shankersinh Vaghela Bapu Institute of Technology, Gandhinagar. The presentation discusses current issues regarding water supply and sanitation in both rural and urban areas of India. It then proposes concepts for solutions involving installing water treatment plants, bio-gas generators, and "toilet malls" to provide clean water and sanitation facilities while addressing sustainability and funding challenges. Metrics are provided to measure the impact of the proposed solutions.
The document discusses ensuring world-class civic amenities in urban India. It covers several topics:
1) Traditional roles of municipal bodies in providing basic services like water, sanitation, and waste management. Additional regulatory functions are also discussed.
2) Issues around education, healthcare, malnutrition, and corruption that negatively impact inclusive growth in India.
3) Opportunities for India's urbanization by 2030, including population growth, economic growth, and infrastructure needs.
4) Specific recommendations around improving water supply, sanitation, solid waste management, and developing education frameworks.
The document discusses ensuring world-class civic amenities in urban India through inclusive growth. It notes that traditional municipal bodies have focused on basic services like water, sanitation, roads, and waste management. However, some amenities are often neglected due to issues like lack of education, healthcare access, malnutrition, corruption and flaws in public service systems. Improving education, healthcare infrastructure, and addressing corruption could help reduce inequalities. Urban development must also ensure sufficient housing, transportation, and employment opportunities as India's urban population grows dramatically in the coming decades.
This document provides an overview of sanitation issues around the world and in India specifically. Some key points:
- Globally, 61% of people had access to basic sanitation in 2008, while 40% lacked access to improved sanitation facilities. Inadequate sanitation increases disease incidence.
- In rural India, open defecation is common and poses health risks. Diarrhea is a major killer of children under 5. Lack of sanitation also impacts education and economic productivity.
- Urban India faces challenges of sanitation access in slums and safe disposal of human waste. Programs like Nirmal Shahar Puraskar aim to recognize best practices in urban sanitation.
The document discusses sanitation issues in Varanasi, India and the city's sanitation plan to address them. Key issues included open defecation, limited sewer coverage and connectivity, and low sewage treatment. The plan aimed to build more public toilets, connect unserved areas to sewers, upgrade septic tanks, and increase sewage treatment capacity through a new STP. With interventions to implement the plan, Varanasi saw major improvements to its sanitation level within the targeted timeframe.
Towards cleaner India: Providing Clean Drinking Water and Proper Sanitation Facility to all. The document discusses the current poor status of sanitation in India, with over 50 million people defecating in the open daily. It outlines reasons for poor sanitation such as illiteracy and lack of awareness. Five cornerstones are proposed: awareness programs, improving hygiene, supplying filtered water, providing water storage, and adopting new techniques to reduce pipeline leakage. Challenges include economic issues, health problems from chlorination, and illiteracy hindering awareness. Investing $1 in sanitation can save $9 in health, education and economic development. Case studies show initiatives in slums and towns that eliminated open def
Towards cleaner India: Providing Clean Drinking Water and Proper Sanitation Facility to all. The document discusses the current poor status of sanitation in India, with over 50 million people defecating in the open daily. It outlines reasons for poor sanitation such as illiteracy and lack of awareness. Five cornerstones are proposed: awareness programs, improving hygiene, supplying filtered water, providing water storage, and adopting new techniques to reduce pipeline leakage. Challenges include economic issues, potential health effects of chlorination, and illiteracy hindering awareness programs. Investing in sanitation could enhance health and economic development, yet the sector remains neglected in India.
The document discusses India's sanitation issues and proposes solutions. Over 806 million Indians lack access to adequate sanitation, and open defecation is a major problem. This leads to health issues like diarrhea that kill over 186,000 children annually. Some solutions proposed include providing free toilets in rural areas, a common drainage system to connect toilets, collecting solid and liquid waste to produce biogas and electricity using Nisargruna technology, and mobile toilets in dense urban areas to reduce open defecation. A central ministry is also suggested to oversee sanitation programs and maintenance.
Responding to Wastewater Challenges - A Proposed Communal Sanitary Toilet Fac...Rodelon Ramos
Responding to Wastewater Challenges - A Proposed Communal Sanitary Toilet Facility for Brgy. Tejeros, Makati City
Author: Rodelon Ramos, Master of Architecture, University of the Philippines Diliman
Solid Waste Management on slide share.pptAmritaDaripa3
This document summarizes solid waste management initiatives in India. It notes that India produces around 42 million tons of municipal solid waste annually, with urban populations generating around 1.15 lakh metric tons per day. The composition of Indian solid waste includes 30-55% biodegradable matter, 40-55% inert matter, and 5-15% recyclables. It also discusses key government policies and initiatives around solid waste management in India like the Swachh Bharat Mission and opportunities for innovation in areas like smart waste management and public-private partnerships.
The document provides information about the installation process of a wastewater treatment plant. It discusses population estimation to determine plant size, designing the treatment tanks and process, testing for leaks before operation. The first stage of treatment, screening, is also described which removes large particles from the wastewater.
The document discusses India's Swachh Bharat initiative for a cleaner and healthier India through providing safe drinking water and sanitation facilities. It notes that lack of clean water and poor sanitation hampers productivity and costs India 73 million working days per year. The document outlines challenges like lack of awareness, affordability issues, and environmental factors. It proposes solutions like awareness programs, economic reforms, legislative reforms, transformative technologies, and defined roles for stakeholders including individuals, communities, government, private industry and NGOs. Key actions include training volunteers, assigning village heads for maintenance, including topics in education, making media awareness mandatory, and establishing feedback mechanisms.
The document summarizes a study on the impact of Tata Nano advertisements on families in Varanasi, India. The study examined the effectiveness of Tata Nano ads in local newspapers, the writing style used, and the target audience. It also looked at awareness of health problems caused by impure drinking water in the region. The study utilized surveys and questionnaires with 40 middle-class families to understand water purification methods used and intentions for choosing safe drinking water. Key variables examined included health, quality, and status motivations for purifying water.
The document summarizes a study on the impact of Tata Nano advertisements on families in Varanasi, India. The study examined the effectiveness of Tata Nano ads in local newspapers, the writing style used, and the target audience. It also looked at awareness of health problems caused by impure drinking water. The study utilized surveys and questionnaires with 40 middle-class families to understand measures taken to access safe drinking water and intentions for doing so, such as health, quality, and social status.
This document outlines Pakistan's National Sanitation Policy. It aims to enhance sanitation coverage across the country in accordance with national and international goals. Key points include:
- The policy seeks to meet MDG targets of reducing the proportion of people without access to sanitation by half by 2015 and achieving full coverage by 2025.
- It provides guidelines for federal, provincial and local governments to develop sanitation strategies and programs. Byelaws on sanitation will be implemented by local authorities.
- Plans will be developed for urban sanitation systems including sewage treatment. Municipal and industrial waste treatment facilities and landfills will be established.
- Research on sustainable waste management models will be conducted. Hospital waste
India faces significant challenges in providing clean drinking water and sanitation to its population. Approximately 97 million people lack access to safe water and 814 million lack basic sanitation services. Poor sanitation and unsafe water have led to widespread health issues, with over 1,600 deaths from diarrhea alone every day. While India has undertaken various efforts and programs to expand access, issues around management, funding, awareness, and equitable access persist. Addressing India's water and sanitation crisis will require improved coordination, prioritization of hygiene education, consideration of all socioeconomic groups, and innovative solutions tailored to local needs.
This document discusses waste water management and provides information on the topic in India. It begins with defining black and grey water and outlining the objectives of understanding basic definitions, the status of municipal wastewater in India, analyzing reforms, and government initiatives. It then covers waste water management approaches of reuse, recycle, and discharge. Key points include that only 20% of domestic and 60% of industrial wastewater is treated in India and cities are only treating 29.2% of their wastewater. The document also outlines reforms, benefits of reforms, categories of wastewater treatment, and government initiatives in India including funding programs.
This document discusses home hygiene, environmental sanitation, and community health in India. It notes that while health status has improved over the past 50 years through efforts like improved water supply and sanitation programs, there is still a need to address sanitation holistically, including changing behaviors and fully involving communities. Key factors that need to be addressed include disposal of human waste, home and food hygiene practices, and ensuring the sustainability and cost-effectiveness of sanitation programs, while also identifying high-risk groups for targeted efforts.
1. Lifestraw and innovative toilet technologies can help solve India's water and sanitation problems. Lifestraw can purify water without electricity or operators, and special toilets can provide benefits while using minimal water.
2. Public-private partnerships between the government and companies like Coca-Cola can efficiently implement projects through shared funding and responsibilities. The private sector can help with installation and maintenance.
3. Innovative smart toilets from universities produce clean water, fertilizer and fuel from waste, addressing multiple issues simultaneously. The government should invest in these solutions to improve health and save on related program spending.
4. An 80-20 cost-sharing model between users and the government
Urban Sanitation problems and Challenges in Karnataka: An Overviewijtsrd
Urban sanitation is the very important role of creation well known smart cities. In Indian context the people should give more preference to maintain a good sanitation the history study proved particularly the urban sanitation problems main issue in 12st century. The focuses on identification analysis and sanitation problems and challenges and paper based on purely secondary sources of information. Asha T | Dr. S. N. Yogish"Urban Sanitation problems and Challenges in Karnataka: An Overview" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018, URL: http://www.ijtsrd.com/papers/ijtsrd14292.pdf http://www.ijtsrd.com/economics/development-economics/14292/urban-sanitation-problems-and-challenges-in-karnataka-an-overview/asha-t
The document discusses the large problem of access to clean drinking water and sanitation in India, noting statistics on water-borne diseases and the hundreds of millions of people without access. It then provides details on various technologies and approaches that could help address this issue, such as rainwater harvesting techniques, water filters, and monitoring water quality. A group of 5 people aims to help solve this problem through their discussion on the topic.
Providing clean drinking water and proper sanitation facilities to all of India's population remains a challenge. In 2008, 88% had access to improved water but only 31% had access to improved sanitation, with large disparities between urban and rural areas. Over 600 million people still practice open defecation. Challenges include preventing water contamination, increasing water scarcity, implementing innovative low-cost sanitation systems, and ensuring sustainable water and sanitation services for all. Proposed intervention strategies focus on water conservation, watershed management, improving rural water supply and sanitation through joint health and education programs, and increasing access to proper urban sanitation.
TUNNELING IN HIMALAYAS WITH NATM METHOD: A SPECIAL REFERENCES TO SUNGAL TUNNE...IRJET Journal
1) The document discusses the Sungal Tunnel project in Jammu and Kashmir, India, which is being constructed using the New Austrian Tunneling Method (NATM).
2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
STUDY THE EFFECT OF RESPONSE REDUCTION FACTOR ON RC FRAMED STRUCTUREIRJET Journal
This study examines the effect of response reduction factors (R factors) on reinforced concrete (RC) framed structures through nonlinear dynamic analysis. Three RC frame models with varying heights (4, 8, and 12 stories) were analyzed in ETABS software under different R factors ranging from 1 to 5. The results showed that displacement increased as the R factor decreased, indicating less linear behavior for lower R factors. Drift also decreased proportionally with increasing R factors from 1 to 5. Shear forces in the frames decreased with higher R factors. In general, R factors of 3 to 5 produced more satisfactory performance with less displacement and drift. The displacement variations between different building heights were consistent at different R factors. This study evaluated how R factors influence
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This document provides an overview of sanitation issues around the world and in India specifically. Some key points:
- Globally, 61% of people had access to basic sanitation in 2008, while 40% lacked access to improved sanitation facilities. Inadequate sanitation increases disease incidence.
- In rural India, open defecation is common and poses health risks. Diarrhea is a major killer of children under 5. Lack of sanitation also impacts education and economic productivity.
- Urban India faces challenges of sanitation access in slums and safe disposal of human waste. Programs like Nirmal Shahar Puraskar aim to recognize best practices in urban sanitation.
The document discusses sanitation issues in Varanasi, India and the city's sanitation plan to address them. Key issues included open defecation, limited sewer coverage and connectivity, and low sewage treatment. The plan aimed to build more public toilets, connect unserved areas to sewers, upgrade septic tanks, and increase sewage treatment capacity through a new STP. With interventions to implement the plan, Varanasi saw major improvements to its sanitation level within the targeted timeframe.
Towards cleaner India: Providing Clean Drinking Water and Proper Sanitation Facility to all. The document discusses the current poor status of sanitation in India, with over 50 million people defecating in the open daily. It outlines reasons for poor sanitation such as illiteracy and lack of awareness. Five cornerstones are proposed: awareness programs, improving hygiene, supplying filtered water, providing water storage, and adopting new techniques to reduce pipeline leakage. Challenges include economic issues, health problems from chlorination, and illiteracy hindering awareness. Investing $1 in sanitation can save $9 in health, education and economic development. Case studies show initiatives in slums and towns that eliminated open def
Towards cleaner India: Providing Clean Drinking Water and Proper Sanitation Facility to all. The document discusses the current poor status of sanitation in India, with over 50 million people defecating in the open daily. It outlines reasons for poor sanitation such as illiteracy and lack of awareness. Five cornerstones are proposed: awareness programs, improving hygiene, supplying filtered water, providing water storage, and adopting new techniques to reduce pipeline leakage. Challenges include economic issues, potential health effects of chlorination, and illiteracy hindering awareness programs. Investing in sanitation could enhance health and economic development, yet the sector remains neglected in India.
The document discusses India's sanitation issues and proposes solutions. Over 806 million Indians lack access to adequate sanitation, and open defecation is a major problem. This leads to health issues like diarrhea that kill over 186,000 children annually. Some solutions proposed include providing free toilets in rural areas, a common drainage system to connect toilets, collecting solid and liquid waste to produce biogas and electricity using Nisargruna technology, and mobile toilets in dense urban areas to reduce open defecation. A central ministry is also suggested to oversee sanitation programs and maintenance.
Responding to Wastewater Challenges - A Proposed Communal Sanitary Toilet Fac...Rodelon Ramos
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Author: Rodelon Ramos, Master of Architecture, University of the Philippines Diliman
Solid Waste Management on slide share.pptAmritaDaripa3
This document summarizes solid waste management initiatives in India. It notes that India produces around 42 million tons of municipal solid waste annually, with urban populations generating around 1.15 lakh metric tons per day. The composition of Indian solid waste includes 30-55% biodegradable matter, 40-55% inert matter, and 5-15% recyclables. It also discusses key government policies and initiatives around solid waste management in India like the Swachh Bharat Mission and opportunities for innovation in areas like smart waste management and public-private partnerships.
The document provides information about the installation process of a wastewater treatment plant. It discusses population estimation to determine plant size, designing the treatment tanks and process, testing for leaks before operation. The first stage of treatment, screening, is also described which removes large particles from the wastewater.
The document discusses India's Swachh Bharat initiative for a cleaner and healthier India through providing safe drinking water and sanitation facilities. It notes that lack of clean water and poor sanitation hampers productivity and costs India 73 million working days per year. The document outlines challenges like lack of awareness, affordability issues, and environmental factors. It proposes solutions like awareness programs, economic reforms, legislative reforms, transformative technologies, and defined roles for stakeholders including individuals, communities, government, private industry and NGOs. Key actions include training volunteers, assigning village heads for maintenance, including topics in education, making media awareness mandatory, and establishing feedback mechanisms.
The document summarizes a study on the impact of Tata Nano advertisements on families in Varanasi, India. The study examined the effectiveness of Tata Nano ads in local newspapers, the writing style used, and the target audience. It also looked at awareness of health problems caused by impure drinking water in the region. The study utilized surveys and questionnaires with 40 middle-class families to understand water purification methods used and intentions for choosing safe drinking water. Key variables examined included health, quality, and status motivations for purifying water.
The document summarizes a study on the impact of Tata Nano advertisements on families in Varanasi, India. The study examined the effectiveness of Tata Nano ads in local newspapers, the writing style used, and the target audience. It also looked at awareness of health problems caused by impure drinking water. The study utilized surveys and questionnaires with 40 middle-class families to understand measures taken to access safe drinking water and intentions for doing so, such as health, quality, and social status.
This document outlines Pakistan's National Sanitation Policy. It aims to enhance sanitation coverage across the country in accordance with national and international goals. Key points include:
- The policy seeks to meet MDG targets of reducing the proportion of people without access to sanitation by half by 2015 and achieving full coverage by 2025.
- It provides guidelines for federal, provincial and local governments to develop sanitation strategies and programs. Byelaws on sanitation will be implemented by local authorities.
- Plans will be developed for urban sanitation systems including sewage treatment. Municipal and industrial waste treatment facilities and landfills will be established.
- Research on sustainable waste management models will be conducted. Hospital waste
India faces significant challenges in providing clean drinking water and sanitation to its population. Approximately 97 million people lack access to safe water and 814 million lack basic sanitation services. Poor sanitation and unsafe water have led to widespread health issues, with over 1,600 deaths from diarrhea alone every day. While India has undertaken various efforts and programs to expand access, issues around management, funding, awareness, and equitable access persist. Addressing India's water and sanitation crisis will require improved coordination, prioritization of hygiene education, consideration of all socioeconomic groups, and innovative solutions tailored to local needs.
This document discusses waste water management and provides information on the topic in India. It begins with defining black and grey water and outlining the objectives of understanding basic definitions, the status of municipal wastewater in India, analyzing reforms, and government initiatives. It then covers waste water management approaches of reuse, recycle, and discharge. Key points include that only 20% of domestic and 60% of industrial wastewater is treated in India and cities are only treating 29.2% of their wastewater. The document also outlines reforms, benefits of reforms, categories of wastewater treatment, and government initiatives in India including funding programs.
This document discusses home hygiene, environmental sanitation, and community health in India. It notes that while health status has improved over the past 50 years through efforts like improved water supply and sanitation programs, there is still a need to address sanitation holistically, including changing behaviors and fully involving communities. Key factors that need to be addressed include disposal of human waste, home and food hygiene practices, and ensuring the sustainability and cost-effectiveness of sanitation programs, while also identifying high-risk groups for targeted efforts.
1. Lifestraw and innovative toilet technologies can help solve India's water and sanitation problems. Lifestraw can purify water without electricity or operators, and special toilets can provide benefits while using minimal water.
2. Public-private partnerships between the government and companies like Coca-Cola can efficiently implement projects through shared funding and responsibilities. The private sector can help with installation and maintenance.
3. Innovative smart toilets from universities produce clean water, fertilizer and fuel from waste, addressing multiple issues simultaneously. The government should invest in these solutions to improve health and save on related program spending.
4. An 80-20 cost-sharing model between users and the government
Urban Sanitation problems and Challenges in Karnataka: An Overviewijtsrd
Urban sanitation is the very important role of creation well known smart cities. In Indian context the people should give more preference to maintain a good sanitation the history study proved particularly the urban sanitation problems main issue in 12st century. The focuses on identification analysis and sanitation problems and challenges and paper based on purely secondary sources of information. Asha T | Dr. S. N. Yogish"Urban Sanitation problems and Challenges in Karnataka: An Overview" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-2 | Issue-4 , June 2018, URL: http://www.ijtsrd.com/papers/ijtsrd14292.pdf http://www.ijtsrd.com/economics/development-economics/14292/urban-sanitation-problems-and-challenges-in-karnataka-an-overview/asha-t
The document discusses the large problem of access to clean drinking water and sanitation in India, noting statistics on water-borne diseases and the hundreds of millions of people without access. It then provides details on various technologies and approaches that could help address this issue, such as rainwater harvesting techniques, water filters, and monitoring water quality. A group of 5 people aims to help solve this problem through their discussion on the topic.
Providing clean drinking water and proper sanitation facilities to all of India's population remains a challenge. In 2008, 88% had access to improved water but only 31% had access to improved sanitation, with large disparities between urban and rural areas. Over 600 million people still practice open defecation. Challenges include preventing water contamination, increasing water scarcity, implementing innovative low-cost sanitation systems, and ensuring sustainable water and sanitation services for all. Proposed intervention strategies focus on water conservation, watershed management, improving rural water supply and sanitation through joint health and education programs, and increasing access to proper urban sanitation.
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2) NATM involves continuous monitoring during construction to adapt to changing ground conditions, and makes extensive use of shotcrete for temporary tunnel support.
3) The methodology section outlines the systematic geotechnical design process for tunnels according to Austrian guidelines, and describes the various steps of NATM tunnel construction including initial and secondary tunnel support.
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A Review of “Seismic Response of RC Structures Having Plan and Vertical Irreg...IRJET Journal
This document summarizes and reviews a research paper on the seismic response of reinforced concrete (RC) structures with plan and vertical irregularities, with and without infill walls. It discusses how infill walls can improve or reduce the seismic performance of RC buildings, depending on factors like wall layout, height distribution, connection to the frame, and relative stiffness of walls and frames. The reviewed research paper analyzes the behavior of infill walls, effects of vertical irregularities, and seismic performance of high-rise structures under linear static and dynamic analysis. It studies response characteristics like story drift, deflection and shear. The document also provides literature on similar research investigating the effects of infill walls, soft stories, plan irregularities, and different
This document provides a review of machine learning techniques used in Advanced Driver Assistance Systems (ADAS). It begins with an abstract that summarizes key applications of machine learning in ADAS, including object detection, recognition, and decision-making. The introduction discusses the integration of machine learning in ADAS and how it is transforming vehicle safety. The literature review then examines several research papers on topics like lightweight deep learning models for object detection and lane detection models using image processing. It concludes by discussing challenges and opportunities in the field, such as improving algorithm robustness and adaptability.
Long Term Trend Analysis of Precipitation and Temperature for Asosa district,...IRJET Journal
The document analyzes temperature and precipitation trends in Asosa District, Benishangul Gumuz Region, Ethiopia from 1993 to 2022 based on data from the local meteorological station. The results show:
1) The average maximum and minimum annual temperatures have generally decreased over time, with maximum temperatures decreasing by a factor of -0.0341 and minimum by -0.0152.
2) Mann-Kendall tests found the decreasing temperature trends to be statistically significant for annual maximum temperatures but not for annual minimum temperatures.
3) Annual precipitation in Asosa District showed a statistically significant increasing trend.
The conclusions recommend development planners account for rising summer precipitation and declining temperatures in
P.E.B. Framed Structure Design and Analysis Using STAAD ProIRJET Journal
This document discusses the design and analysis of pre-engineered building (PEB) framed structures using STAAD Pro software. It provides an overview of PEBs, including that they are designed off-site with building trusses and beams produced in a factory. STAAD Pro is identified as a key tool for modeling, analyzing, and designing PEBs to ensure their performance and safety under various load scenarios. The document outlines modeling structural parts in STAAD Pro, evaluating structural reactions, assigning loads, and following international design codes and standards. In summary, STAAD Pro is used to design and analyze PEB framed structures to ensure safety and code compliance.
A Review on Innovative Fiber Integration for Enhanced Reinforcement of Concre...IRJET Journal
This document provides a review of research on innovative fiber integration methods for reinforcing concrete structures. It discusses studies that have explored using carbon fiber reinforced polymer (CFRP) composites with recycled plastic aggregates to develop more sustainable strengthening techniques. It also examines using ultra-high performance fiber reinforced concrete to improve shear strength in beams. Additional topics covered include the dynamic responses of FRP-strengthened beams under static and impact loads, and the performance of preloaded CFRP-strengthened fiber reinforced concrete beams. The review highlights the potential of fiber composites to enable more sustainable and resilient construction practices.
Survey Paper on Cloud-Based Secured Healthcare SystemIRJET Journal
This document summarizes a survey on securing patient healthcare data in cloud-based systems. It discusses using technologies like facial recognition, smart cards, and cloud computing combined with strong encryption to securely store patient data. The survey found that healthcare professionals believe digitizing patient records and storing them in a centralized cloud system would improve access during emergencies and enable more efficient care compared to paper-based systems. However, ensuring privacy and security of patient data is paramount as healthcare incorporates these digital technologies.
Review on studies and research on widening of existing concrete bridgesIRJET Journal
This document summarizes several studies that have been conducted on widening existing concrete bridges. It describes a study from China that examined load distribution factors for a bridge widened with composite steel-concrete girders. It also outlines challenges and solutions for widening a bridge in the UAE, including replacing bearings and stitching the new and existing structures. Additionally, it discusses two bridge widening projects in New Zealand that involved adding precast beams and stitching to connect structures. Finally, safety measures and challenges for strengthening a historic bridge in Switzerland under live traffic are presented.
React based fullstack edtech web applicationIRJET Journal
The document describes the architecture of an educational technology web application built using the MERN stack. It discusses the frontend developed with ReactJS, backend with NodeJS and ExpressJS, and MongoDB database. The frontend provides dynamic user interfaces, while the backend offers APIs for authentication, course management, and other functions. MongoDB enables flexible data storage. The architecture aims to provide a scalable, responsive platform for online learning.
A Comprehensive Review of Integrating IoT and Blockchain Technologies in the ...IRJET Journal
This paper proposes integrating Internet of Things (IoT) and blockchain technologies to help implement objectives of India's National Education Policy (NEP) in the education sector. The paper discusses how blockchain could be used for secure student data management, credential verification, and decentralized learning platforms. IoT devices could create smart classrooms, automate attendance tracking, and enable real-time monitoring. Blockchain would ensure integrity of exam processes and resource allocation, while smart contracts automate agreements. The paper argues this integration has potential to revolutionize education by making it more secure, transparent and efficient, in alignment with NEP goals. However, challenges like infrastructure needs, data privacy, and collaborative efforts are also discussed.
A REVIEW ON THE PERFORMANCE OF COCONUT FIBRE REINFORCED CONCRETE.IRJET Journal
This document provides a review of research on the performance of coconut fibre reinforced concrete. It summarizes several studies that tested different volume fractions and lengths of coconut fibres in concrete mixtures with varying compressive strengths. The studies found that coconut fibre improved properties like tensile strength, toughness, crack resistance, and spalling resistance compared to plain concrete. Volume fractions of 2-5% and fibre lengths of 20-50mm produced the best results. The document concludes that using a 4-5% volume fraction of coconut fibres 30-40mm in length with M30-M60 grade concrete would provide benefits based on previous research.
Optimizing Business Management Process Workflows: The Dynamic Influence of Mi...IRJET Journal
The document discusses optimizing business management processes through automation using Microsoft Power Automate and artificial intelligence. It provides an overview of Power Automate's key components and features for automating workflows across various apps and services. The document then presents several scenarios applying automation solutions to common business processes like data entry, monitoring, HR, finance, customer support, and more. It estimates the potential time and cost savings from implementing automation for each scenario. Finally, the conclusion emphasizes the transformative impact of AI and automation tools on business processes and the need for ongoing optimization.
Multistoried and Multi Bay Steel Building Frame by using Seismic DesignIRJET Journal
The document describes the seismic design of a G+5 steel building frame located in Roorkee, India according to Indian codes IS 1893-2002 and IS 800. The frame was analyzed using the equivalent static load method and response spectrum method, and its response in terms of displacements and shear forces were compared. Based on the analysis, the frame was designed as a seismic-resistant steel structure according to IS 800:2007. The software STAAD Pro was used for the analysis and design.
Cost Optimization of Construction Using Plastic Waste as a Sustainable Constr...IRJET Journal
This research paper explores using plastic waste as a sustainable and cost-effective construction material. The study focuses on manufacturing pavers and bricks using recycled plastic and partially replacing concrete with plastic alternatives. Initial results found that pavers and bricks made from recycled plastic demonstrate comparable strength and durability to traditional materials while providing environmental and cost benefits. Additionally, preliminary research indicates incorporating plastic waste as a partial concrete replacement significantly reduces construction costs without compromising structural integrity. The outcomes suggest adopting plastic waste in construction can address plastic pollution while optimizing costs, promoting more sustainable building practices.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
Comparative analysis between traditional aquaponics and reconstructed aquapon...bijceesjournal
The aquaponic system of planting is a method that does not require soil usage. It is a method that only needs water, fish, lava rocks (a substitute for soil), and plants. Aquaponic systems are sustainable and environmentally friendly. Its use not only helps to plant in small spaces but also helps reduce artificial chemical use and minimizes excess water use, as aquaponics consumes 90% less water than soil-based gardening. The study applied a descriptive and experimental design to assess and compare conventional and reconstructed aquaponic methods for reproducing tomatoes. The researchers created an observation checklist to determine the significant factors of the study. The study aims to determine the significant difference between traditional aquaponics and reconstructed aquaponics systems propagating tomatoes in terms of height, weight, girth, and number of fruits. The reconstructed aquaponics system’s higher growth yield results in a much more nourished crop than the traditional aquaponics system. It is superior in its number of fruits, height, weight, and girth measurement. Moreover, the reconstructed aquaponics system is proven to eliminate all the hindrances present in the traditional aquaponics system, which are overcrowding of fish, algae growth, pest problems, contaminated water, and dead fish.
Advanced control scheme of doubly fed induction generator for wind turbine us...IJECEIAES
This paper describes a speed control device for generating electrical energy on an electricity network based on the doubly fed induction generator (DFIG) used for wind power conversion systems. At first, a double-fed induction generator model was constructed. A control law is formulated to govern the flow of energy between the stator of a DFIG and the energy network using three types of controllers: proportional integral (PI), sliding mode controller (SMC) and second order sliding mode controller (SOSMC). Their different results in terms of power reference tracking, reaction to unexpected speed fluctuations, sensitivity to perturbations, and resilience against machine parameter alterations are compared. MATLAB/Simulink was used to conduct the simulations for the preceding study. Multiple simulations have shown very satisfying results, and the investigations demonstrate the efficacy and power-enhancing capabilities of the suggested control system.
DEEP LEARNING FOR SMART GRID INTRUSION DETECTION: A HYBRID CNN-LSTM-BASED MODELgerogepatton
As digital technology becomes more deeply embedded in power systems, protecting the communication
networks of Smart Grids (SG) has emerged as a critical concern. Distributed Network Protocol 3 (DNP3)
represents a multi-tiered application layer protocol extensively utilized in Supervisory Control and Data
Acquisition (SCADA)-based smart grids to facilitate real-time data gathering and control functionalities.
Robust Intrusion Detection Systems (IDS) are necessary for early threat detection and mitigation because
of the interconnection of these networks, which makes them vulnerable to a variety of cyberattacks. To
solve this issue, this paper develops a hybrid Deep Learning (DL) model specifically designed for intrusion
detection in smart grids. The proposed approach is a combination of the Convolutional Neural Network
(CNN) and the Long-Short-Term Memory algorithms (LSTM). We employed a recent intrusion detection
dataset (DNP3), which focuses on unauthorized commands and Denial of Service (DoS) cyberattacks, to
train and test our model. The results of our experiments show that our CNN-LSTM method is much better
at finding smart grid intrusions than other deep learning algorithms used for classification. In addition,
our proposed approach improves accuracy, precision, recall, and F1 score, achieving a high detection
accuracy rate of 99.50%.
TIME DIVISION MULTIPLEXING TECHNIQUE FOR COMMUNICATION SYSTEMHODECEDSIET
Time Division Multiplexing (TDM) is a method of transmitting multiple signals over a single communication channel by dividing the signal into many segments, each having a very short duration of time. These time slots are then allocated to different data streams, allowing multiple signals to share the same transmission medium efficiently. TDM is widely used in telecommunications and data communication systems.
### How TDM Works
1. **Time Slots Allocation**: The core principle of TDM is to assign distinct time slots to each signal. During each time slot, the respective signal is transmitted, and then the process repeats cyclically. For example, if there are four signals to be transmitted, the TDM cycle will divide time into four slots, each assigned to one signal.
2. **Synchronization**: Synchronization is crucial in TDM systems to ensure that the signals are correctly aligned with their respective time slots. Both the transmitter and receiver must be synchronized to avoid any overlap or loss of data. This synchronization is typically maintained by a clock signal that ensures time slots are accurately aligned.
3. **Frame Structure**: TDM data is organized into frames, where each frame consists of a set of time slots. Each frame is repeated at regular intervals, ensuring continuous transmission of data streams. The frame structure helps in managing the data streams and maintaining the synchronization between the transmitter and receiver.
4. **Multiplexer and Demultiplexer**: At the transmitting end, a multiplexer combines multiple input signals into a single composite signal by assigning each signal to a specific time slot. At the receiving end, a demultiplexer separates the composite signal back into individual signals based on their respective time slots.
### Types of TDM
1. **Synchronous TDM**: In synchronous TDM, time slots are pre-assigned to each signal, regardless of whether the signal has data to transmit or not. This can lead to inefficiencies if some time slots remain empty due to the absence of data.
2. **Asynchronous TDM (or Statistical TDM)**: Asynchronous TDM addresses the inefficiencies of synchronous TDM by allocating time slots dynamically based on the presence of data. Time slots are assigned only when there is data to transmit, which optimizes the use of the communication channel.
### Applications of TDM
- **Telecommunications**: TDM is extensively used in telecommunication systems, such as in T1 and E1 lines, where multiple telephone calls are transmitted over a single line by assigning each call to a specific time slot.
- **Digital Audio and Video Broadcasting**: TDM is used in broadcasting systems to transmit multiple audio or video streams over a single channel, ensuring efficient use of bandwidth.
- **Computer Networks**: TDM is used in network protocols and systems to manage the transmission of data from multiple sources over a single network medium.
### Advantages of TDM
- **Efficient Use of Bandwidth**: TDM all
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.
Batteries -Introduction – Types of Batteries – discharging and charging of battery - characteristics of battery –battery rating- various tests on battery- – Primary battery: silver button cell- Secondary battery :Ni-Cd battery-modern battery: lithium ion battery-maintenance of batteries-choices of batteries for electric vehicle applications.
Fuel Cells: Introduction- importance and classification of fuel cells - description, principle, components, applications of fuel cells: H2-O2 fuel cell, alkaline fuel cell, molten carbonate fuel cell and direct methanol fuel cells.
Redefining brain tumor segmentation: a cutting-edge convolutional neural netw...IJECEIAES
Medical image analysis has witnessed significant advancements with deep learning techniques. In the domain of brain tumor segmentation, the ability to
precisely delineate tumor boundaries from magnetic resonance imaging (MRI)
scans holds profound implications for diagnosis. This study presents an ensemble convolutional neural network (CNN) with transfer learning, integrating
the state-of-the-art Deeplabv3+ architecture with the ResNet18 backbone. The
model is rigorously trained and evaluated, exhibiting remarkable performance
metrics, including an impressive global accuracy of 99.286%, a high-class accuracy of 82.191%, a mean intersection over union (IoU) of 79.900%, a weighted
IoU of 98.620%, and a Boundary F1 (BF) score of 83.303%. Notably, a detailed comparative analysis with existing methods showcases the superiority of
our proposed model. These findings underscore the model’s competence in precise brain tumor localization, underscoring its potential to revolutionize medical
image analysis and enhance healthcare outcomes. This research paves the way
for future exploration and optimization of advanced CNN models in medical
imaging, emphasizing addressing false positives and resource efficiency.
Using recycled concrete aggregates (RCA) for pavements is crucial to achieving sustainability. Implementing RCA for new pavement can minimize carbon footprint, conserve natural resources, reduce harmful emissions, and lower life cycle costs. Compared to natural aggregate (NA), RCA pavement has fewer comprehensive studies and sustainability assessments.