Permanent Way of Railway & Components ?(part -1,2,3,4,5)RAMPRASAD KUMAWAT
Permanent Way Components: , Selection of Alignment, Ideal Permanent Ways and Cross-sections in different conditions, Salient Features and types of Components viz.
Rails, Sleepers, Ballast, Rail Fastenings.
Types and Selection of Gauges
This Presentation Contains Railway engineering concepts. The contents covered are Permanent way: Requirement, its component. Feel free to write in Comment Section or drop a line in my Inbox amanbathla710@gmail.com.
This presentation discusses the points and crossings used in railways. Especially It deals with the types of turnout - Right-Hand Turnout and Left-hand Turnout. parts of turnout and also the different types of crossings based on the angle.
Permanent Way of Railway & Components ?(part -1,2,3,4,5)RAMPRASAD KUMAWAT
Permanent Way Components: , Selection of Alignment, Ideal Permanent Ways and Cross-sections in different conditions, Salient Features and types of Components viz.
Rails, Sleepers, Ballast, Rail Fastenings.
Types and Selection of Gauges
This Presentation Contains Railway engineering concepts. The contents covered are Permanent way: Requirement, its component. Feel free to write in Comment Section or drop a line in my Inbox amanbathla710@gmail.com.
This presentation discusses the points and crossings used in railways. Especially It deals with the types of turnout - Right-Hand Turnout and Left-hand Turnout. parts of turnout and also the different types of crossings based on the angle.
This ppt describes the types of signals used in Indian railway and other railways around the world. They may seem complicated but their applications are fascinating, espesially you will like signals such as detonators which blast (certainly not harmful but they warn the drivers by their blast)
ALIGNMENT OF RAILWAY LINE |ALIGNMENT OF RAILWAY TRACK |RAILWAY ENGINEERINGEduHUBOnline
Video LINK of PPT(Must WATCH for better Experience):-
https://www.youtube.com/watch?v=T1Dts33EMMA
This Presentation/Pdf/video is about the Alignment of railway lines which is a part of railway engineering. Here we are going to discuss about the alignment of the railway track, criteria for it.
Alignment of railway line refers to the direction and position given to the centerline of the railway track on the ground in the horizontal and vertical planes. Horizontal alignment means the direction of the railway track in the plan including the straight path and the curves it follows. Vertical alignment means the direction it follows in a vertical plane including the level track, gradients, and vertical curves. The various factors affecting alignment, and types of track alignments and their suitability in different terrains are discussed in this video.
Different topics discussed are: -
Types of Railway Projects
Proper planning and Alignment of the railway line
Alignment of Railway Line
Horizontal alignment & Vertical alignment
Importance of Good alignment
Railway Line Constructions
The various factors affecting alignment, and types of track alignments
Basic Requirements of an Ideal Alignment
Selection of a Good Alignment
Economic Considerations of railway alignment
This video will be very helpful for all students of civil engineering who are going to study railway engineering, students who are looking to make a career in civil engineering, and for general knowledge about railway also, and also for civil engineering students preparing for govt exams.
#railwayengineering #alignmentofrailwayline
I'm Irfan Nasir. Currently studying Civil Engineering at Mehran University of Engineering and Technology. This is a slide made by me on Defects in rails from the subject Transportation Engineering.
Brief Introduction of
* Purposes of railway station
* Site selection for railway station
* Requirements of railway station
* Classification of stations
* Classification of Yards
Railway Construction and Maintenance RHTA Module 2AJEETH B
Railways Harbors Tunneling and Airports Module 2 complete presentation as per VTU Syllabus
Components of Railway Track Formation
Usual forms of cross-sections:
The naturally occurring soil is known as the subgrade and when it is prepared to receive the ballast and track, it is called the formation.
When the formation is raised on bank of earth, it is called an embankment.
When embankment is made after cutting the ground below ground level, it is called in cutting
This ppt describes the types of signals used in Indian railway and other railways around the world. They may seem complicated but their applications are fascinating, espesially you will like signals such as detonators which blast (certainly not harmful but they warn the drivers by their blast)
ALIGNMENT OF RAILWAY LINE |ALIGNMENT OF RAILWAY TRACK |RAILWAY ENGINEERINGEduHUBOnline
Video LINK of PPT(Must WATCH for better Experience):-
https://www.youtube.com/watch?v=T1Dts33EMMA
This Presentation/Pdf/video is about the Alignment of railway lines which is a part of railway engineering. Here we are going to discuss about the alignment of the railway track, criteria for it.
Alignment of railway line refers to the direction and position given to the centerline of the railway track on the ground in the horizontal and vertical planes. Horizontal alignment means the direction of the railway track in the plan including the straight path and the curves it follows. Vertical alignment means the direction it follows in a vertical plane including the level track, gradients, and vertical curves. The various factors affecting alignment, and types of track alignments and their suitability in different terrains are discussed in this video.
Different topics discussed are: -
Types of Railway Projects
Proper planning and Alignment of the railway line
Alignment of Railway Line
Horizontal alignment & Vertical alignment
Importance of Good alignment
Railway Line Constructions
The various factors affecting alignment, and types of track alignments
Basic Requirements of an Ideal Alignment
Selection of a Good Alignment
Economic Considerations of railway alignment
This video will be very helpful for all students of civil engineering who are going to study railway engineering, students who are looking to make a career in civil engineering, and for general knowledge about railway also, and also for civil engineering students preparing for govt exams.
#railwayengineering #alignmentofrailwayline
I'm Irfan Nasir. Currently studying Civil Engineering at Mehran University of Engineering and Technology. This is a slide made by me on Defects in rails from the subject Transportation Engineering.
Brief Introduction of
* Purposes of railway station
* Site selection for railway station
* Requirements of railway station
* Classification of stations
* Classification of Yards
Railway Construction and Maintenance RHTA Module 2AJEETH B
Railways Harbors Tunneling and Airports Module 2 complete presentation as per VTU Syllabus
Components of Railway Track Formation
Usual forms of cross-sections:
The naturally occurring soil is known as the subgrade and when it is prepared to receive the ballast and track, it is called the formation.
When the formation is raised on bank of earth, it is called an embankment.
When embankment is made after cutting the ground below ground level, it is called in cutting
Uses of special kind of technologies for implementation of special kind of st...Rajesh Prasad
The said technical paper was presented by Rajesh Prasad in IC TRAM 2018 (International Conference- Technological Advancement in Railways and Metro Projects at Manekshaw Centre New Delhi on 04.10.2018
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.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
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.
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.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Water scarcity is the lack of fresh water resources to meet the standard water demand. There are two type of water scarcity. One is physical. The other is economic water scarcity.
3. Factors Affecting Selection of an
Alignment
• 1. Gauge of railway
• 2. Obligatory or control points
• 3. Topography
• 4. Geometric standards
• 5. Geological considerations
4. • 6. Flood and climate
• 7. Roads and crossings
• 8. Labor and material
• 9. Station and yards
• 10.Economic
• 11.Politica
5. 1. Gauge of railway
• – Dictates permissible curvature
• Gauge = Clear distance between inner faces of
two track rails
• Broad gauge: 1.524m- 1.676m (5’ 0’’ -5’ 6”)
• Standard gauge: 1.435m-1.451m (4’ 8.5’’ -4’
9.125”)
• Meter gauge: 1m- 1.067m (3’ 3.375’’ -3’ 6”)
• Narrow gauge: 0.610m-0.762m (2’ 0’’ -2’ 6”)
6. 2. Obligatory or control points
• – Important cities and towns (intercity),
important growth centers (urban)
• – Major bridges
• – Existing passes or saddles
• – Avoid: monuments, religious buildings
7. 3. Topography
• – Plane
• – Valley
• – Mountain Zigzag Switch back Spiral
18. IMPORTANCE OF TRACK
DRAINAGE
• Drainage of track is the most important factor
for the proper maintenance of track.
• Water softens the formation unless it is drained
away as soon as it falls on the track.
• Soft formation has less bearing capacity and is
liable to settle under load, seriously affecting
the track parameters as well as retentively of
packing.
19. • Interpenetration of soil and ballast takes place
in a soft formation causing loss of ballast into
the formation on the one hand and mud
pumping and clogging of ballast on the other.
• Loss of ballast on account of poor drainage can
be quite substantial.
• Ballast pockets inside the embankment collect
water and further soften the soil of the bank.
• Clogging of ballast affects drainage of water
on to the formation to be led in to the side
drains.
20. • It also affects the elasticity of the track which
means more wear and tear of track components
and vehicle under gear, resulting in rail
fracture, spring breakages and premature
renewal of track and vehicle components.
21. GOOD DRAINAGE OF TRACK
• It can be ensured by
• (i) Maintenance of clean ballast which will
drain the water quickly on to the formation.
• (ii) Maintenance of proper slope of formation
so that the water brought on to the formation
flows out of the track easily and quickly.
• (iii) Proper drainage arrangements so that
water does not stand near the track and flows
away from the track readily
22. • 2 Drainage of track on embankments takes
place as long as the less level is maintained
and the ballast is clean.
• The Permanent Way staff shall keep all side
drains and catch water drains clear as part of
annual maintenance not only on run through
lines but also on non running lines in yards