Civil Engineering (CE) Exam  >  Civil Engineering (CE) Videos  >  Transportation Engineering  >  Introduction to Switches & Crossings

Introduction to Switches & Crossings Video Lecture | Transportation Engineering - Civil Engineering (CE)

26 videos|91 docs|58 tests

FAQs on Introduction to Switches & Crossings Video Lecture - Transportation Engineering - Civil Engineering (CE)

1. What is the purpose of switches and crossings in civil engineering?
Ans. Switches and crossings in civil engineering are used to allow trains to change tracks, switch between different routes, and cross over one another. They ensure smooth and safe movement of trains on railway networks.
2. How are switches and crossings designed in civil engineering?
Ans. Switches and crossings are designed using specific geometry and layout principles. They involve the use of various components such as switches, crossings, and diamond crossings to enable trains to switch tracks and cross over each other. The design considers factors like train speed, track alignment, and safety requirements.
3. What are the challenges faced in the construction of switches and crossings?
Ans. The construction of switches and crossings in civil engineering can be challenging due to various reasons. Some of these challenges include accurately aligning the tracks, ensuring proper functioning of switch mechanisms, providing sufficient clearance for trains to pass, and maintaining track stability and durability.
4. What are the maintenance requirements for switches and crossings in civil engineering?
Ans. Switches and crossings require regular maintenance to ensure their proper functioning and safety. Maintenance activities may include inspecting the components for wear and tear, lubricating moving parts, adjusting track alignment, and replacing worn-out or damaged parts. Regular maintenance helps prevent derailments and ensures smooth train operations.
5. How does the design of switches and crossings impact train operations?
Ans. The design of switches and crossings plays a crucial role in train operations. A well-designed layout allows trains to switch tracks efficiently, minimizing delays and disruptions. It also ensures safe crossing points and reduces the risk of accidents. On the other hand, a poorly designed layout can lead to operational inefficiencies, derailments, and potential hazards to train operations and passenger safety.
26 videos|91 docs|58 tests

Up next

Explore Courses for Civil Engineering (CE) exam
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
10M+ students study on EduRev
Related Searches

Previous Year Questions with Solutions

,

practice quizzes

,

mock tests for examination

,

Semester Notes

,

past year papers

,

study material

,

Sample Paper

,

Extra Questions

,

Viva Questions

,

Introduction to Switches & Crossings Video Lecture | Transportation Engineering - Civil Engineering (CE)

,

Introduction to Switches & Crossings Video Lecture | Transportation Engineering - Civil Engineering (CE)

,

Exam

,

MCQs

,

ppt

,

pdf

,

video lectures

,

Summary

,

Objective type Questions

,

Introduction to Switches & Crossings Video Lecture | Transportation Engineering - Civil Engineering (CE)

,

Important questions

,

Free

,

shortcuts and tricks

;