What is long welded rail, Civil Engineering

Assignment Help:

Q. What is Long Welded Rail?

Long Welded Rail is a welded rail the central part of which dose not under go any longitudinal movement due to temperature variation, normally a length greater than 200 m on BG and 300 m. on MG should function as LWR. The maximum length of LWR has been prescribed as one kilometer under Indian condition.


Related Discussions:- What is long welded rail

Plane table surveying, plane table surveying is used commonly to survey sma...

plane table surveying is used commonly to survey small areas because

Necessity of pile tip cover for rock-socketed H-piles, Q. Necessity of pile...

Q. Necessity of pile tip cover for rock-socketed H-piles? In current practice concrete cover is generally provided at the pile tips of pre-bored H-piles socketed in rock. The o

Enumerate the limit state of serviceability, Limit State of Serviceability ...

Limit State of Serviceability Deflection In the consideration of this limit state, the deflection of a structural member is considered. The code recommends that the deflection

Explain the departure of a line - transportation, Explain the Departure of ...

Explain the Departure of a line - Transportation Departure of a line is the distance that the line extends in an east or west direction. A line that runs towards east has a pos

Joints in concrete carriageway, Question Is it necessary joints of conc...

Question Is it necessary joints of concrete kerbs be in line with joints in concrete carriageway ? Answer In regular practice, joints are provided in road kerbs to ca

Uses of stones, Uses of Stones Stones are used in the following civil e...

Uses of Stones Stones are used in the following civil engineering constructions are described: (i) Stone masonry which is used for the construction of foundations, , columns

Explain the scaling - underwater inspection of bridges, Explain the Scaling...

Explain the Scaling - underwater inspection of bridges? Scaling is the gradual and continuing loss of the surface mortar and aggregate over an area. This condition is commonly

Purpose of reinforcement in concrete roads, Q. Purpose of reinforcement in ...

Q. Purpose of reinforcement in concrete roads? The major purposes of reinforcement in concrete roads are: (i)  To control the development and pattern of cracks in concrete p

Timer, grading classification

grading classification

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