The document discusses reasons for laying new railway lines and the process of railway surveys. It outlines six main reasons for proposing new railway lines: 1) strategic connections, 2) linking trade centers, 3) connecting ports to inland areas, 4) shortening existing routes, 5) laying branch lines, and 6) developing undeveloped areas. It then describes the three main types of railway surveys - reconnaissance, preliminary, and location surveys - conducted to determine the optimal route. The reconnaissance survey gathers initial data, preliminary survey evaluates alternative routes, and location survey establishes the final track centerline.
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.
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.
Railway Track Components. A Railway Track has many Components in it. they are as follows, Rails; Sleepers; Ballast; Formations or subgrades; A good quality and strong aggregate materials, steel I section to use in the construction of railway tracks. 1. Rails. Rails are the first main element in the Railway Track Components. It is of an I section make with steel. Two rails fix opposite to each other.
components of a railroad track
rail track components
railroad components
parts of a railroad track
parts of a rail
parts of a railroad crossing
rail components
railroad switch part components
components of a railroad track
rail track components
railroad track switch components
railway track and structure
Railway secondary part of the transportation . Railway use of maximum materials transport of one place to other place. Particular time of number of trains are move of particular junction so these part are used of points and crossing.
Best helpful of these ppt of railway track and design purposes.
Geometric Design of Railways in India is explained. Design of horizontal curves, speed on curves, super-elevation, cant deficiency, transition curves etc. are included
Alignment: The position or the layout of the central line of the highway on the ground is called the alignment.
Highway Alignment includes both
a) Horizontal alignment includes straight and curved paths, the deviations and horizontal curves.
b) Vertical alignment includes changes in level, gradients and vertical curves.
* DOWNLOAD AND PLAY IT IN MICROSOFT POWERPOINT CAUSE IT CONTAINS ANIMATION AND CAN'T WATCH WITHOUT IT *
Stations and Yards of Railway powerpoint presentation in Transport Engineering.
Significance of Road, Rail, Air and Water transports - Coordination of all modes to achieve sustainability - Elements of permanent way – Rails, Sleepers, Ballast, rail fixtures and fastenings, - Track Stress, coning of wheels, creep in rails, defects in rails – Route alignment surveys, conventional and modern methods- - Soil suitability analysis - Geometric design of railways, gradient, super elevation, widening of gauge on curves- Points and Crossings
Railway Track Components. A Railway Track has many Components in it. they are as follows, Rails; Sleepers; Ballast; Formations or subgrades; A good quality and strong aggregate materials, steel I section to use in the construction of railway tracks. 1. Rails. Rails are the first main element in the Railway Track Components. It is of an I section make with steel. Two rails fix opposite to each other.
components of a railroad track
rail track components
railroad components
parts of a railroad track
parts of a rail
parts of a railroad crossing
rail components
railroad switch part components
components of a railroad track
rail track components
railroad track switch components
railway track and structure
Railway secondary part of the transportation . Railway use of maximum materials transport of one place to other place. Particular time of number of trains are move of particular junction so these part are used of points and crossing.
Best helpful of these ppt of railway track and design purposes.
Geometric Design of Railways in India is explained. Design of horizontal curves, speed on curves, super-elevation, cant deficiency, transition curves etc. are included
Alignment: The position or the layout of the central line of the highway on the ground is called the alignment.
Highway Alignment includes both
a) Horizontal alignment includes straight and curved paths, the deviations and horizontal curves.
b) Vertical alignment includes changes in level, gradients and vertical curves.
* DOWNLOAD AND PLAY IT IN MICROSOFT POWERPOINT CAUSE IT CONTAINS ANIMATION AND CAN'T WATCH WITHOUT IT *
Stations and Yards of Railway powerpoint presentation in Transport Engineering.
Significance of Road, Rail, Air and Water transports - Coordination of all modes to achieve sustainability - Elements of permanent way – Rails, Sleepers, Ballast, rail fixtures and fastenings, - Track Stress, coning of wheels, creep in rails, defects in rails – Route alignment surveys, conventional and modern methods- - Soil suitability analysis - Geometric design of railways, gradient, super elevation, widening of gauge on curves- Points and Crossings
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.
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.
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• 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.
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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.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
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R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
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.
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Saudi Arabia stands as a titan in the global energy landscape, renowned for its abundant oil and gas resources. It's the largest exporter of petroleum and holds some of the world's most significant reserves. Let's delve into the top 10 oil and gas projects shaping Saudi Arabia's energy future in 2024.
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.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
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.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
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Automobile Management System Project Report.pdfKamal Acharya
The proposed project is developed to manage the automobile in the automobile dealer company. The main module in this project is login, automobile management, customer management, sales, complaints and reports. The first module is the login. The automobile showroom owner should login to the project for usage. The username and password are verified and if it is correct, next form opens. If the username and password are not correct, it shows the error message.
When a customer search for a automobile, if the automobile is available, they will be taken to a page that shows the details of the automobile including automobile name, automobile ID, quantity, price etc. “Automobile Management System” is useful for maintaining automobiles, customers effectively and hence helps for establishing good relation between customer and automobile organization. It contains various customized modules for effectively maintaining automobiles and stock information accurately and safely.
When the automobile is sold to the customer, stock will be reduced automatically. When a new purchase is made, stock will be increased automatically. While selecting automobiles for sale, the proposed software will automatically check for total number of available stock of that particular item, if the total stock of that particular item is less than 5, software will notify the user to purchase the particular item.
Also when the user tries to sale items which are not in stock, the system will prompt the user that the stock is not enough. Customers of this system can search for a automobile; can purchase a automobile easily by selecting fast. On the other hand the stock of automobiles can be maintained perfectly by the automobile shop manager overcoming the drawbacks of existing system.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Student information management system project report ii.pdf
Surveys & alignment of Railway Engineering
1. RAILWAY SURVEYS
Reasons for laying a new
railway line
1. Strategic consideration:
Sometimes it becomes essential to join two
points by a railway line for strategic purposes so
that in case of emergency, the army can be
transferred from one point to the other.
2. Linking of trade centres:
Two trade centres may not be linked up by a
railway line. In such cases, a new railway line is
proposed between two such trade centres. 1
2. RAILWAY SURVEYS
3. Connecting port with the interior of the
country:
A port is sometimes not connected with the
interior of the country. In such cases, it
becomes essential to have a new railway line
joining the port and the trade centres of the
interior of the country.
2
3. RAILWAY SURVEYS
4. Shortening existing route:
A route exists between two points. But if it is
possible to shorten the existing route, a new
railway line is to be laid.
3
4. RAILWAY SURVEYS
5. Laying of a branch line:
It becomes necessary sometimes to lay a
branch line to an existing main line to
develop certain other cities on the proposed
branch line. The new branch line will serve as
feeder line for the existing main railway line.
4
5. RAILWAY SURVEYS
6. Undeveloped area:
A new railway line is laid to develop an area
which may be rich in mineral resources or
other natural wealth like timber resources.
5
6. Factors influencing the proposed route:
I. Cost:
Should be minimum
Is composed of:
{capital cost of the project + maintenance cost +
renewal expenditure + working expenses}
The route should be so selected as to bring the
sum of all these costs to a minimum.
6
7. Factors influencing the proposed route:
II. Safety:
The available passenger and goods traffic
should be transported safely,
Route should be so laid as to have minimum
chances of train accidents
III.Speed:
Route should be so selected as to have
reasonable speed of trains.
7
8. RAILWAY SURVEYS
In order to have a proper and satisfactory new
route, various surveys are carried out:
1) Reconnaissance Survey
2) Preliminary Survey
3) Location Survey
8
9. RAILWAY SURVEYS
1) Reconnaissance Survey:
It is the first engineering survey.
It is carried out in territory which has not been
previously surveyed for the purpose of laying a
new railway line.
The main objects are as follows:
i. To obtain general knowledge of the whole territory,
and
ii. To obtain information regarding the salient features
of the territory.
9
10. RAILWAY SURVEYS
Importance of reconnaissance survey:
• A number of possible alternative routes between
two points can be worked out.
• It is not a science but it is an art.
• Personal factors play an important role in the
reconnaissance survey.
• The successful conduct entirely depends on the
personal qualities of the engineer such as his
training and experience, his capacity of
observation and interpretation
10
11. RAILWAY SURVEYS
Information gathered in reconnaissance survey:
A reconnaissance survey can broadly be divided
into two categories:
1. Traffic reconnaissance survey
2. Engineering reconnaissance survey
11
12. RAILWAY SURVEYS
Traffic reconnaissance survey:
This consists of collection of the information
regarding the following:
a) The general character of the country and the
extent of cultivation;
b) Information regarding the local industries and
religious festivals;
c) The general condition as regards prosperity of
people in the locality and density of population
and its distribution;
12
13. RAILWAY SURVEYS
d) The probable amount of traffic to be served by
new railway line;
e) The probable new traffic lines to be opened up
to join large centres of trade;
f) Nature and volume of exports and their
destination;
g) The amount of imports and centres of their
distribution;
h) Possibilities of development of industries as a
result of the new railway line;
13
14. RAILWAY SURVEYS
i) Visiting all trade centres and consultation with
prominent citizens and local authorities
regarding the most suitable route for the
railway;
j) Standard of construction required for carrying
the probable traffic;
k) Study of the existing means of transport
14
15. RAILWAY SURVEYS
Engineering reconnaissance survey:
This consists of collection of information
regarding the following:
a) Physical features of the country;
b) The surface formation of the ground;
c) Nature of soil and its classification;
d) Streams and rivers of the immediate
vicinity, especially those which are likely to cross
the proposed railway line;
e) Positions of hills and lakes; 15
16. RAILWAY SURVEYS
f) Samples of water from wells, rivers, etc. so as to
ascertain weather the water is suitable for use in
locomotive or not;
g) Availability of materials and labour for use
during construction.
16
17. RAILWAY SURVEYS
Factors to be kept in view during
reconnaissance survey:
Following factors should be kept in view;
otherwise, the results are likely to be misguiding:
1) Area: A reconnaissance survey should be carried
out for the whole area of the country. It should
never be carried out for a line only.
2) Existing roads: The survey should not be guided
by the existing roads because the ground which
is favourable for construction of roads may not
be useful for the construction of a railway line.
17
18. RAILWAY SURVEYS
3) Starting of route: The engineer should not reject
a particular route simply because it starts badly
i.e. with curvature or with sudden rise or fall, etc.
He must ascertain that the route continues badly
for a long distance.
4) Assumptions: The assumptions should be made
very carefully as sometimes they are likely to be
proved wrong, when tested by actual
observations.
18
19. RAILWAY SURVEYS
5) Survey route:
6) Ocular illusions: Ocular illusions should be
prevented. Most common are:
estimating wrong length of line or offset;
Estimating wrong curvature;
Overlaps of hills which may appear as a continuous
ridge from a distance.
7) Revenue: The probable revenue from the
proposed railway line may be worked out.
19
20. RAILWAY SURVEYS
2) Preliminary Survey:
Object of preliminary survey:
To conduct the survey work along the alternative
routes found out by reconnaissance survey and;
to determine with greater accuracy the cost of
the railway line along these alternative routes.
20
21. RAILWAY SURVEYS
Importance of preliminary survey:
a. It decides the final route and recommends
only one particular route in preference to
other alternative routes;
b. Thus, should be carried out with great
precision as on it depends the alignment of
the final route.
21
22. RAILWAY SURVEYS
3. Location Survey:
Object of location survey:
To carry out the detailed survey along the route
which has been found and fixed as the most
economical route from the data of the
preliminary survey.
It establishes the centre-line of the actual track
to be laid.
As soon as the location survey is completed, the
construction work is started.
22
23. RAILWAY SURVEYS
Work of location survey: It is carried out in two
stages:
1. Paper location
2. Field location
1. Paper location:
The final route selected is put up on paper and
details such as gradient, curves, contours, etc.
are worked out;
All the working drawings are prepared, even of
minor structures such as signal cabins.
23
24. RAILWAY SURVEYS
After the paper location is over, the field work is started
and the centre-line of the track is fixed.
2. Field location:
The field location transfers paper location on the
ground;
It gives all the requirements of the construction
engineer such as bench-
marks, levels, measurements, etc.;
The centre-line pegs are driven at every 300 metres
along the centre-line of the track;
24
25. RAILWAY SURVEYS
Every change of direction, the beginning and end
of the curve and also the intersecting points are
clearly marked;
In addition to the fixing up of the centre-line of
the track, the centre-lines of bridges, culverts,
tunnels, station buildings, signal cabins, etc.
should also be fixed.
25