Check rail on curve, Civil Engineering

Assignment Help:

Check Rail on Curve -

Check Rails are basically provided on sharp curves to reduce the lateral wear on the outer rail. They also prevent the outer wheel flange from mounting on the rail and this decrease the chances of derailment of the vehicles. Check Rail wear out quite fast but as these are normally worn rails unfit for main line tracks further wear of checkrails is not considered objectionable.

As per present stipulations check rails are provided on the inside of the inner rails on curves sharper than 80 on BG and 140 on MG. Minimum clearance prescribed for check rail is 44 mm for BG and 41mm for MG.

Check rail also provided either on points & crossing and level crossing having the sharpness of a degree for safety.


Related Discussions:- Check rail on curve

Indicate quality of rock foundation, Question During piling works, norm...

Question During piling works, normally founding levels of bored piles are definite by using total core recovery or rock quality designation (RQD). Are there any problems by

Explain tension and compression anchorage length, Q. Explain Tension and co...

Q. Explain Tension and compression anchorage length? Tension anchorage length vs. compression anchorage length Tension anchorage length of steel reinforcement in concrete

Shear and tensile strength, What is the difference between shear and tensil...

What is the difference between shear and tensile strength? Ans) Tensile Strength for a Bolt is explained by applying a Force along it long axis. Shear Strength for a Bolt is exp

Calculate annual interest rate which is compounded monthly, You wish to buy...

You wish to buy a house and you can afford to make a down payment of $50,000. Your monthly mortgage payment cannot exceed $2,000. If 30-year loans are available at 7.5% annual inte

Mr Kamal Saxena, What is WBM road. How it is constructed?

What is WBM road. How it is constructed?

Is codes for building design, IS CODES FOR BUILDING DESIGN The codes w...

IS CODES FOR BUILDING DESIGN The codes which help engineers to design buildings are following: 1. IS 456-2000. For the design of plain and reinforced concrete it is code

Define continuity equation, Define Continuity Equation Mass in fluid sy...

Define Continuity Equation Mass in fluid systems is always conserved.   Ρ 1 v 1 = ???? 2 v 2   If the fluid density is the same at both points in the flow, the continui

Advantages of unbonded post-tensioning systems, Advantages of unbonded post...

Advantages of unbonded post-tensioning systems Similarly, some advantages of unbonded post-tensioning systems over bonded post-tensioning ones may be written as under :  (a)

Question, The state of stress at a point is given by the stress components ...

The state of stress at a point is given by the stress components sx = 70 MPa, sy = 10 MPa and ?xy = - 40 MPa. Using Mohr''s circle, find (i) Principal stresses, and (ii) Principal

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd