This document discusses two types of rainwater harvesting: surface rainwater harvesting which includes multi-story cropping, mulching, bench terracing, contour cropping, and rainwater pits, and roof rainwater harvesting which collects rainwater from rooftops.
Rain Water Harvesting and Geostatistical Modelling of Ground Water in and aro...DHIRENDRA PRATAP SINGH
This document presents a dissertation on rain water harvesting and groundwater modeling at the Indian School of Mines campus in Dhanbad, Jharkhand. It discusses artificial recharge techniques using roof runoff and recharge bore wells. Hydrogeological studies included geology, geophysics, groundwater quality testing, and geostatistical modeling. Modeling found a decreasing rainfall trend and predicted groundwater levels could drop to 453mm by 2028 without intervention. The study estimated current and future groundwater resources and recommended conservation and management strategies to meet growing water demands at ISM.
Water is essential for all life of forms on earth-including human, animal and vegetation.
It is therefore important that adequate supplies of water be developed to sustain such life
Where there is no surface water, where groundwater is deep or inaccessible due to hard ground conditions, or where it is too salty, acidic or otherwise unpleasant or unfit to drink, another source must be sought.
In areas that have regular rainfall, the most appropriate alternative is the collection of rainwater, called rainwater harvesting .
Rainwater harvesting is the collection of rainwater for later use. It maintains underground water tables, provides water during drought, and reduces soil erosion. The most basic technique involves collecting roof runoff in gutters that channel water into storage. Subsurface dykes and check dams are also used to store water. Rainwater harvesting is common in parts of China, Brazil, Bermuda, the UK, Australia, Senegal, Myanmar, and various regions in India for drinking water, irrigation, livestock, and maintaining water tables.
Rain Water Harvesting & A Case Study of Urban Flooding in AgraAnurag Khandelwal
The document discusses the importance of rainwater harvesting given the growing water crisis. It notes that while Earth has abundant water, only a small portion is available for drinking. Fresh water sources are being overexploited and polluted. Rainwater, which is the purest source of water, goes unused. The document then describes various rainwater harvesting techniques like recharge pits, trenches, and percolation tanks that can be used to collect and store rainwater or recharge groundwater. It emphasizes the critical roles of citizens and local authorities in implementing rainwater harvesting solutions to help address water scarcity issues.
Vaibhav Sharma gave a presentation on rainwater harvesting. Rainwater harvesting consists of simple systems to collect, convey, and store rainwater from roof-tops and other surfaces for direct use or to recharge groundwater. Rainwater harvesting conserves existing water resources and replenishes groundwater at a low cost while showing environmental commitment. However, it may not be applicable everywhere and collected water quality could be affected by other factors. The presentation discussed the water cycle, average rainfall patterns in India, and different storage methods and concluded that mandatory rainwater harvesting in New Delhi will help recharge groundwater levels.
Rain Water harvesting is very useful nowadays, as there are more demand for water and less supply. It is something very precious to preserve rain water by using some techniques.
The document discusses rainwater harvesting, which is the process of collecting and storing rainwater for future use. It describes the key components of a rainwater harvesting system, which include the catchment surface, gutters and downspouts to channel the water, leaf screens, roof washers to divert the initial rainwater, and storage tanks. The document outlines the advantages of rainwater harvesting such as reducing flooding and the need for imported water. It also discusses some disadvantages like the potential for bacterial growth in stored water and the costs associated with installation and maintenance.
This document discusses two types of rainwater harvesting: surface rainwater harvesting which includes multi-story cropping, mulching, bench terracing, contour cropping, and rainwater pits, and roof rainwater harvesting which collects rainwater from rooftops.
Rain Water Harvesting and Geostatistical Modelling of Ground Water in and aro...DHIRENDRA PRATAP SINGH
This document presents a dissertation on rain water harvesting and groundwater modeling at the Indian School of Mines campus in Dhanbad, Jharkhand. It discusses artificial recharge techniques using roof runoff and recharge bore wells. Hydrogeological studies included geology, geophysics, groundwater quality testing, and geostatistical modeling. Modeling found a decreasing rainfall trend and predicted groundwater levels could drop to 453mm by 2028 without intervention. The study estimated current and future groundwater resources and recommended conservation and management strategies to meet growing water demands at ISM.
Water is essential for all life of forms on earth-including human, animal and vegetation.
It is therefore important that adequate supplies of water be developed to sustain such life
Where there is no surface water, where groundwater is deep or inaccessible due to hard ground conditions, or where it is too salty, acidic or otherwise unpleasant or unfit to drink, another source must be sought.
In areas that have regular rainfall, the most appropriate alternative is the collection of rainwater, called rainwater harvesting .
Rainwater harvesting is the collection of rainwater for later use. It maintains underground water tables, provides water during drought, and reduces soil erosion. The most basic technique involves collecting roof runoff in gutters that channel water into storage. Subsurface dykes and check dams are also used to store water. Rainwater harvesting is common in parts of China, Brazil, Bermuda, the UK, Australia, Senegal, Myanmar, and various regions in India for drinking water, irrigation, livestock, and maintaining water tables.
Rain Water Harvesting & A Case Study of Urban Flooding in AgraAnurag Khandelwal
The document discusses the importance of rainwater harvesting given the growing water crisis. It notes that while Earth has abundant water, only a small portion is available for drinking. Fresh water sources are being overexploited and polluted. Rainwater, which is the purest source of water, goes unused. The document then describes various rainwater harvesting techniques like recharge pits, trenches, and percolation tanks that can be used to collect and store rainwater or recharge groundwater. It emphasizes the critical roles of citizens and local authorities in implementing rainwater harvesting solutions to help address water scarcity issues.
Vaibhav Sharma gave a presentation on rainwater harvesting. Rainwater harvesting consists of simple systems to collect, convey, and store rainwater from roof-tops and other surfaces for direct use or to recharge groundwater. Rainwater harvesting conserves existing water resources and replenishes groundwater at a low cost while showing environmental commitment. However, it may not be applicable everywhere and collected water quality could be affected by other factors. The presentation discussed the water cycle, average rainfall patterns in India, and different storage methods and concluded that mandatory rainwater harvesting in New Delhi will help recharge groundwater levels.
Rain Water harvesting is very useful nowadays, as there are more demand for water and less supply. It is something very precious to preserve rain water by using some techniques.
The document discusses rainwater harvesting, which is the process of collecting and storing rainwater for future use. It describes the key components of a rainwater harvesting system, which include the catchment surface, gutters and downspouts to channel the water, leaf screens, roof washers to divert the initial rainwater, and storage tanks. The document outlines the advantages of rainwater harvesting such as reducing flooding and the need for imported water. It also discusses some disadvantages like the potential for bacterial growth in stored water and the costs associated with installation and maintenance.
This document discusses rain water harvesting and provides information on implementing rain water management systems. It includes details on collecting between 2000 to 100,000 liters of rain water, retrofitting harvest systems with minimal impact, and the benefits of greener buildings with responsible profitability that stand out. Schematics and specifications are presented on pump sets, drawings, payment programs, and the project implementation process which involves preliminary contracting, site setup, dimensioning, enabling works, main plant installation, controls, testing and commissioning, and handover of the functional system.
Rainwater harvesting is the process of collecting, conveying, and storing rainwater for beneficial uses like irrigation, production, washing, and drinking water. It involves capturing rainwater primarily from rooftops and surface runoff and storing it for direct use or recharging into groundwater. RWH helps conserve and supplement existing water resources and can potentially provide an improved quality water source at a low cost. However, performance depends on climate and collected rainwater quality may be impacted by external factors like pollution, requiring ongoing maintenance.
The annual rainfall of Iran is about 13% as compared to rainfall in India. Despite of it, due to employing Rainwater Harvesting techniques and better water management , the government of Iran has been able to match up the water demands of the citizens of Iran.The presentations gives an overview of torography,technology, various rainwater harvesting structures employed in Iran.
Cyber crime involves unlawful activities using computers and the internet. The document categorizes cyber crimes as those using computers to attack other computers or as tools to enable real-world crimes. It provides examples of various cyber crimes like hacking, child pornography, viruses, and cyber terrorism. It stresses the importance of cyber security to defend against attacks through prevention, detection and response. The document advises safety tips like using antivirus software, firewalls, and strong passwords. India's cyber laws address both traditional crimes committed online and new crimes defined in the Information Technology Act.
This document provides an overview of cyber crime and security. It defines cyber crime as illegal activity committed on the internet, such as stealing data or importing malware. The document then covers the history and evolution of cyber threats. It categorizes cyber crimes as those using the computer as a target or weapon. Specific types of cyber crimes discussed include hacking, denial of service attacks, virus dissemination, computer vandalism, cyber terrorism, and software piracy. The document concludes by emphasizing the importance of cyber security.
Proper procedure of counterfeit investigations by Omega InvestigationPhilip Stallone
High-end well known designer brands have long been subjected to fraudulent reproduction and counterfeit. This practise is not only criminal but costly. Omega has the experience and expertise to deal with counterfeiting, IP and grey marketing.
This document discusses rain water harvesting and provides information on implementing rain water management systems. It includes details on collecting between 2000 to 100,000 liters of rain water, retrofitting harvest systems with minimal impact, and the benefits of greener buildings with responsible profitability that stand out. Schematics and specifications are presented on pump sets, drawings, payment programs, and the project implementation process which involves preliminary contracting, site setup, dimensioning, enabling works, main plant installation, controls, testing and commissioning, and handover of the functional system.
Rainwater harvesting is the process of collecting, conveying, and storing rainwater for beneficial uses like irrigation, production, washing, and drinking water. It involves capturing rainwater primarily from rooftops and surface runoff and storing it for direct use or recharging into groundwater. RWH helps conserve and supplement existing water resources and can potentially provide an improved quality water source at a low cost. However, performance depends on climate and collected rainwater quality may be impacted by external factors like pollution, requiring ongoing maintenance.
The annual rainfall of Iran is about 13% as compared to rainfall in India. Despite of it, due to employing Rainwater Harvesting techniques and better water management , the government of Iran has been able to match up the water demands of the citizens of Iran.The presentations gives an overview of torography,technology, various rainwater harvesting structures employed in Iran.
Cyber crime involves unlawful activities using computers and the internet. The document categorizes cyber crimes as those using computers to attack other computers or as tools to enable real-world crimes. It provides examples of various cyber crimes like hacking, child pornography, viruses, and cyber terrorism. It stresses the importance of cyber security to defend against attacks through prevention, detection and response. The document advises safety tips like using antivirus software, firewalls, and strong passwords. India's cyber laws address both traditional crimes committed online and new crimes defined in the Information Technology Act.
This document provides an overview of cyber crime and security. It defines cyber crime as illegal activity committed on the internet, such as stealing data or importing malware. The document then covers the history and evolution of cyber threats. It categorizes cyber crimes as those using the computer as a target or weapon. Specific types of cyber crimes discussed include hacking, denial of service attacks, virus dissemination, computer vandalism, cyber terrorism, and software piracy. The document concludes by emphasizing the importance of cyber security.
Proper procedure of counterfeit investigations by Omega InvestigationPhilip Stallone
High-end well known designer brands have long been subjected to fraudulent reproduction and counterfeit. This practise is not only criminal but costly. Omega has the experience and expertise to deal with counterfeiting, IP and grey marketing.