1. The document presents a case study that uses the Global Walkability Index (GWI) method to estimate the pedestrian walkability in Dilshad Garden, New Delhi.
2. Based on surveys of 30 pedestrians across major roads, the walkability index of Dilshad Garden was calculated to be 67.89 out of 100. Intersections and rotaries had higher walkability than streets.
3. Suggested solutions to improve walkability included increasing accessibility for the disabled, improving crossing safety, restricting illegal parking and vehicle movement, and banning beggars from walkways.
PERFORMANCE ANALYSIS OF NONSIGNALISED ROAD INTERSECTION USING THE KAJI APPLIC...IAEME Publication
The intersection is a place of conflict between vehicles of two or more roads.
Driver behavior and land use also influence intersections. This is the cause of the
need for studies for intersection management. One study for intersections is the
calculation of the intersection capacity itself. The capacity to be assessed, of course,
requires data on the volume of vehicles passing at the intersection. The purpose of
this study was to analyze the performance of the weekly intersections in Merauke
Regency by using the Indonesia Road Capacity(Kapasitas Jalan Indonesia: KAJI)
program.Results of analysis of vehicle volume data passing for one week, the largest
vehicle volume can be seen on Sunday at 17:00 - 18:00 WIT that is equal to 2038
vehicles / hour or 1153 pcu / hour. Calculation of intersection capacity using the
KAJI application obtained a weekly intersection capacity of 2451 pcu / hour. The
degree of saturation at a weekly intersection is 0.47. Based on the results of the
analysis it can be concluded that the service level of the four unmarked intersections
is at level C, ie the current is stable but the speed and motion of the vehicle is
controlled and the driver is limited in choosing speed.
Two design methods were used to quantify the improvements of using geotextiles in pavements. In this study, a comprehensive life cycle cost analysis framework was developed and used to quantify the initial and the future cost of 25 representative low volume road design alternatives. A 50 year analysis cycle was used to compute the cost-effectiveness ratio when geotextiled is used for the design methods. The effects of three flexible pavement design parameters were evaluated; and their impact on the results was investigated.
This Presentation shows a comparative study of 5 construction projects in India & abroad enabling us to understand the process of conducting Pre-Project feasibility analysis.
Impact of Different Types of Land Use on Transportation System of Dhaka City ...Shahadat Hossain Shakil
Land use distribution and transportation both are very important issue for Dhaka city in recent period. To relate these two issues with each other is also a very effective job but a difficult one indeed. This study intends to find out the impact of different land use changes on the transportation system of Dhaka city. One of the most important roads of Dhaka city, Mirpur Road has been taken to understand and to analyze for this study. This study will help to take significant decisions and generate proper policies in transportation sector. It will also contribute to the attempts of combining land use planning and transportation planning. By assessing the land use change impact on transportation system, traffic management, congestion control and improvement of road network will be possible to make
PERFORMANCE ANALYSIS OF NONSIGNALISED ROAD INTERSECTION USING THE KAJI APPLIC...IAEME Publication
The intersection is a place of conflict between vehicles of two or more roads.
Driver behavior and land use also influence intersections. This is the cause of the
need for studies for intersection management. One study for intersections is the
calculation of the intersection capacity itself. The capacity to be assessed, of course,
requires data on the volume of vehicles passing at the intersection. The purpose of
this study was to analyze the performance of the weekly intersections in Merauke
Regency by using the Indonesia Road Capacity(Kapasitas Jalan Indonesia: KAJI)
program.Results of analysis of vehicle volume data passing for one week, the largest
vehicle volume can be seen on Sunday at 17:00 - 18:00 WIT that is equal to 2038
vehicles / hour or 1153 pcu / hour. Calculation of intersection capacity using the
KAJI application obtained a weekly intersection capacity of 2451 pcu / hour. The
degree of saturation at a weekly intersection is 0.47. Based on the results of the
analysis it can be concluded that the service level of the four unmarked intersections
is at level C, ie the current is stable but the speed and motion of the vehicle is
controlled and the driver is limited in choosing speed.
Two design methods were used to quantify the improvements of using geotextiles in pavements. In this study, a comprehensive life cycle cost analysis framework was developed and used to quantify the initial and the future cost of 25 representative low volume road design alternatives. A 50 year analysis cycle was used to compute the cost-effectiveness ratio when geotextiled is used for the design methods. The effects of three flexible pavement design parameters were evaluated; and their impact on the results was investigated.
This Presentation shows a comparative study of 5 construction projects in India & abroad enabling us to understand the process of conducting Pre-Project feasibility analysis.
Impact of Different Types of Land Use on Transportation System of Dhaka City ...Shahadat Hossain Shakil
Land use distribution and transportation both are very important issue for Dhaka city in recent period. To relate these two issues with each other is also a very effective job but a difficult one indeed. This study intends to find out the impact of different land use changes on the transportation system of Dhaka city. One of the most important roads of Dhaka city, Mirpur Road has been taken to understand and to analyze for this study. This study will help to take significant decisions and generate proper policies in transportation sector. It will also contribute to the attempts of combining land use planning and transportation planning. By assessing the land use change impact on transportation system, traffic management, congestion control and improvement of road network will be possible to make
Effectiveness of using Geotextiles in Flexible Pavements and Life-Cycle Cost ...IJMTST Journal
Using geotextiles in between the pavement layers (generally at the interface of subgrade and sub-base) to stabilize weak subgrades has been a well-accepted practice over the past few decades. However, from an economical point of view, a complete life cycle cost analysis (LCCA), which includes not only costs to agencies but also costs to users, is urgently needed to assess the benefits of using geotextile in flexible pavement. Two comparative methods were used to quantify the improvements of using geotextiles in pavements. One is Life Cycle Cost Analysis (LCCA) and the other is Economic Analysis. LCCA is a tool which is generally used after the agency has taken decision to implement the project and seeking to determine the most cost-effective means to accomplish the project's objectives. Unlike LCCA, EA considers the benefits of an improvement as well as its costs and therefore can be used to compare design alternatives that do not yield identical benefits, as well as to compare projects that accomplish different objectives. In this study, a comprehensive life cycle cost analysis framework was developed and used to quantify the benefits of using geotextile at subgrade level in economic terms. For this, a case study of Dhanbad city in Jharkhand was selected where six roads of different hierarchy are being developed with World Bank funding. As per the soil and material investigations, the CBR value of existing subgrade soil was 4%. However, after using geotextile at subgrade level the equivalent strength was found to be around 8%. Forming both as two alternative case scenarios, both Economic Analysis (using HDM-IV developed by the World Bank) and Life Cycle Cost Analysis was conducted. The study concludes that geotextile layer plays a key role in increasing the pavement CBR value from 4% to 8%. Additionally, it also results in economic benefits as increase of average 1%-1.5% in EIRR value can be noted as compared to the pavement without geotextile layer. The results of LCCA shows that initial construction cost of the alternative with 4% CBR (without geotextile layer) as well as life cycle cost is more than the corresponding cost for the second alternative with 8% CBR (with geotextile layer).Hence, the second alternative (CBR 8%-with geotextile layer) is recommended based on both Economic Analysis as well as LCCA. Hence, for an optimum road flexible pavement design with geotextile incorporated in the system, a life cycle cost analysis that includes user cost as well as economic analysis must be performed. ABSTRACT
THE INFLUENCE OF LAND USE AND TRAFFIC FLOW TO THE PERFORMANCE OF THE ROAD C...IAEME Publication
This paper presents the results of a study of roads performance which is influenced by existing traffic flow and land use along the roads corridors. A model approachto know the influence of traffic flow and land use on the performance of thecorridors ofManado-Bitungin Indonesia,is using Structural EquationModeling (SEM). The results of the study showed that the performance of the corridor of the road Manado-BitungModel with the approach of SEMis the model fit based on the criteria of Goodness of Fit (GoF). Aspect of traffic flow and land use provide the greatest impact on the performance of the corridor roads of Manado-Bitungwith value of 0.591 and 0.400 respectively. Meanwhile, the transportation systemand transportation users did not give any direct impact to the performance of the corridor.On the other hand, transportation system gave the direct impact to transportation users (0.657), the land use give direct impact to the traffic flow (0.644)and the transportation users in fact gave direct impact to the traffic flow (0.181).
Simulation of pedestrian at intersection in urban congested areaeSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
Effectiveness of using Geotextiles in Flexible Pavements and Life-Cycle Cost ...IJMTST Journal
Using geotextiles in between the pavement layers (generally at the interface of subgrade and sub-base) to stabilize weak subgrades has been a well-accepted practice over the past few decades. However, from an economical point of view, a complete life cycle cost analysis (LCCA), which includes not only costs to agencies but also costs to users, is urgently needed to assess the benefits of using geotextile in flexible pavement. Two comparative methods were used to quantify the improvements of using geotextiles in pavements. One is Life Cycle Cost Analysis (LCCA) and the other is Economic Analysis. LCCA is a tool which is generally used after the agency has taken decision to implement the project and seeking to determine the most cost-effective means to accomplish the project's objectives. Unlike LCCA, EA considers the benefits of an improvement as well as its costs and therefore can be used to compare design alternatives that do not yield identical benefits, as well as to compare projects that accomplish different objectives. In this study, a comprehensive life cycle cost analysis framework was developed and used to quantify the benefits of using geotextile at subgrade level in economic terms. For this, a case study of Dhanbad city in Jharkhand was selected where six roads of different hierarchy are being developed with World Bank funding. As per the soil and material investigations, the CBR value of existing subgrade soil was 4%. However, after using geotextile at subgrade level the equivalent strength was found to be around 8%. Forming both as two alternative case scenarios, both Economic Analysis (using HDM-IV developed by the World Bank) and Life Cycle Cost Analysis was conducted. The study concludes that geotextile layer plays a key role in increasing the pavement CBR value from 4% to 8%. Additionally, it also results in economic benefits as increase of average 1%-1.5% in EIRR value can be noted as compared to the pavement without geotextile layer. The results of LCCA shows that initial construction cost of the alternative with 4% CBR (without geotextile layer) as well as life cycle cost is more than the corresponding cost for the second alternative with 8% CBR (with geotextile layer).Hence, the second alternative (CBR 8%-with geotextile layer) is recommended based on both Economic Analysis as well as LCCA. Hence, for an optimum road flexible pavement design with geotextile incorporated in the system, a life cycle cost analysis that includes user cost as well as economic analysis must be performed. ABSTRACT
THE INFLUENCE OF LAND USE AND TRAFFIC FLOW TO THE PERFORMANCE OF THE ROAD C...IAEME Publication
This paper presents the results of a study of roads performance which is influenced by existing traffic flow and land use along the roads corridors. A model approachto know the influence of traffic flow and land use on the performance of thecorridors ofManado-Bitungin Indonesia,is using Structural EquationModeling (SEM). The results of the study showed that the performance of the corridor of the road Manado-BitungModel with the approach of SEMis the model fit based on the criteria of Goodness of Fit (GoF). Aspect of traffic flow and land use provide the greatest impact on the performance of the corridor roads of Manado-Bitungwith value of 0.591 and 0.400 respectively. Meanwhile, the transportation systemand transportation users did not give any direct impact to the performance of the corridor.On the other hand, transportation system gave the direct impact to transportation users (0.657), the land use give direct impact to the traffic flow (0.644)and the transportation users in fact gave direct impact to the traffic flow (0.181).
Simulation of pedestrian at intersection in urban congested areaeSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
Final project report on grocery store management system..pdfKamal Acharya
In today’s fast-changing business environment, it’s extremely important to be able to respond to client needs in the most effective and timely manner. If your customers wish to see your business online and have instant access to your products or services.
Online Grocery Store is an e-commerce website, which retails various grocery products. This project allows viewing various products available enables registered users to purchase desired products instantly using Paytm, UPI payment processor (Instant Pay) and also can place order by using Cash on Delivery (Pay Later) option. This project provides an easy access to Administrators and Managers to view orders placed using Pay Later and Instant Pay options.
In order to develop an e-commerce website, a number of Technologies must be studied and understood. These include multi-tiered architecture, server and client-side scripting techniques, implementation technologies, programming language (such as PHP, HTML, CSS, JavaScript) and MySQL relational databases. This is a project with the objective to develop a basic website where a consumer is provided with a shopping cart website and also to know about the technologies used to develop such a website.
This document will discuss each of the underlying technologies to create and implement an e- commerce website.
Explore the innovative world of trenchless pipe repair with our comprehensive guide, "The Benefits and Techniques of Trenchless Pipe Repair." This document delves into the modern methods of repairing underground pipes without the need for extensive excavation, highlighting the numerous advantages and the latest techniques used in the industry.
Learn about the cost savings, reduced environmental impact, and minimal disruption associated with trenchless technology. Discover detailed explanations of popular techniques such as pipe bursting, cured-in-place pipe (CIPP) lining, and directional drilling. Understand how these methods can be applied to various types of infrastructure, from residential plumbing to large-scale municipal systems.
Ideal for homeowners, contractors, engineers, and anyone interested in modern plumbing solutions, this guide provides valuable insights into why trenchless pipe repair is becoming the preferred choice for pipe rehabilitation. Stay informed about the latest advancements and best practices in the field.
Hierarchical Digital Twin of a Naval Power SystemKerry Sado
A hierarchical digital twin of a Naval DC power system has been developed and experimentally verified. Similar to other state-of-the-art digital twins, this technology creates a digital replica of the physical system executed in real-time or faster, which can modify hardware controls. However, its advantage stems from distributing computational efforts by utilizing a hierarchical structure composed of lower-level digital twin blocks and a higher-level system digital twin. Each digital twin block is associated with a physical subsystem of the hardware and communicates with a singular system digital twin, which creates a system-level response. By extracting information from each level of the hierarchy, power system controls of the hardware were reconfigured autonomously. This hierarchical digital twin development offers several advantages over other digital twins, particularly in the field of naval power systems. The hierarchical structure allows for greater computational efficiency and scalability while the ability to autonomously reconfigure hardware controls offers increased flexibility and responsiveness. The hierarchical decomposition and models utilized were well aligned with the physical twin, as indicated by the maximum deviations between the developed digital twin hierarchy and the hardware.
Cosmetic shop management system project report.pdfKamal Acharya
Buying new cosmetic products is difficult. It can even be scary for those who have sensitive skin and are prone to skin trouble. The information needed to alleviate this problem is on the back of each product, but it's thought to interpret those ingredient lists unless you have a background in chemistry.
Instead of buying and hoping for the best, we can use data science to help us predict which products may be good fits for us. It includes various function programs to do the above mentioned tasks.
Data file handling has been effectively used in the program.
The automated cosmetic shop management system should deal with the automation of general workflow and administration process of the shop. The main processes of the system focus on customer's request where the system is able to search the most appropriate products and deliver it to the customers. It should help the employees to quickly identify the list of cosmetic product that have reached the minimum quantity and also keep a track of expired date for each cosmetic product. It should help the employees to find the rack number in which the product is placed.It is also Faster and more efficient way.
Industrial Training at Shahjalal Fertilizer Company Limited (SFCL)MdTanvirMahtab2
This presentation is about the working procedure of Shahjalal Fertilizer Company Limited (SFCL). A Govt. owned Company of Bangladesh Chemical Industries Corporation under Ministry of Industries.
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Immunizing Image Classifiers Against Localized Adversary Attacksgerogepatton
This paper addresses the vulnerability of deep learning models, particularly convolutional neural networks
(CNN)s, to adversarial attacks and presents a proactive training technique designed to counter them. We
introduce a novel volumization algorithm, which transforms 2D images into 3D volumetric representations.
When combined with 3D convolution and deep curriculum learning optimization (CLO), itsignificantly improves
the immunity of models against localized universal attacks by up to 40%. We evaluate our proposed approach
using contemporary CNN architectures and the modified Canadian Institute for Advanced Research (CIFAR-10
and CIFAR-100) and ImageNet Large Scale Visual Recognition Challenge (ILSVRC12) datasets, showcasing
accuracy improvements over previous techniques. The results indicate that the combination of the volumetric
input and curriculum learning holds significant promise for mitigating adversarial attacks without necessitating
adversary training.