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

Avoidance of designing acute angle of concrete pavement, Q. Avoidance of de...

Q. Avoidance of designing acute angle of concrete pavement The stress persuaded in acute angle corners of concrete pavement is far much higher than right-angle corners of the

Sieve analysis, size of sieve to analysis the grading of 10 mm size stone g...

size of sieve to analysis the grading of 10 mm size stone grit

Co, compressive stenght assigments.

compressive stenght assigments.

Diferential equations, show that Y = 4e2x - 2e-3x is a solution of initia...

show that Y = 4e2x - 2e-3x is a solution of initial-value problem (d2y)/(dx2)+ (dy)/(dx) - 6y=0 ; y(0)=6 ; y’(0)=2 . is Y = 2e2x - 4e-3x also a solution of this proble

Draw the variation in total stress, Draw the variation in total stress, eff...

Draw the variation in total stress, effective stress, and pour water pres- sure up to a depth of 6 m below ground level, given the following data. The water table is 2 m below grou

Structural analysis & design, This is an optional team assignment. This gra...

This is an optional team assignment. This grade will replace your lowest two homework grades. You may work in teams of 3-4 students. Design the lightest concrete cantilever beam

State the ground water levels, Ground Water Levels The location of the...

Ground Water Levels The location of the ground water level is essential for deep excavation, water-logged areas. The existing wells in the nearby vicinity of the proposed site

Show the replacement of loose rivets, Q. Replacement of loose rivets? i...

Q. Replacement of loose rivets? i) Slight slackness of rivet does not cause loss of rivet strength. ii) Renewal of slack rivets should be done only when the slack rivets are

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