Bridge loadings, Civil Engineering

Assignment Help:

Bridge Loadings:

Loadings of bridges have been standardized by the Roads Congress. The major features of the various load classes are given below :

2293_Bridge Loadings.png

Bridges and culverts on National Highways are designed for one lane of Class 70 R or two lanes of Class A loading, whichever produces more severe stresses.

IRC Class AA loading is to be adopted within certain municipal limits, in certain contemplated or existing industrial areas, in other specified areas, or a long specified highways.

RC Class A load is to be normally adopted on all roads on which permanent bridges and culverts are constructed.

IRC Class B loading is to be normally adopted for temporary structures (for example timber structures) and for bridges in specified areas.


Related Discussions:- Bridge loadings

Explain the activitated sludge (aeration tank), Explain the Activitated Slu...

Explain the Activitated Sludge (Aeration Tank)? The activated sludge treatment process is a biochemical oxidation process. Organic solids are stabilized through the oxidation p

Abc, uses concrete slump test

uses concrete slump test

Find the cumulative distribution function, Find the Cumulative Distribution...

Find the Cumulative Distribution Function: Find the cdf of Y = Z 2 where Z - N (0,l) Solution: F(y)= P(Y ≤ y) = p(z 2 ≤y) = P(-√y≤ √z≤√y) = ?(√y)- ?(-√y) = ?(√y)

Telecommunication, Blocked process list is not maintioned in priority order...

Blocked process list is not maintioned in priority order why

Define circular channels flowing partially full, Define Circular Channels F...

Define Circular Channels Flowing Partially Full Two sets of curved lines on the Circular Channel Ratios figure (discharge Q/Q full and velocity v/v full ).  1.  "n" variabl

Test on complete bearings, Q. Test on complete bearings? Two bearings s...

Q. Test on complete bearings? Two bearings should be selected at random from the 'lot'. Various tests should be conducted on these 'test bearings'. These bearings should be exc

Determine the coefficient of compressibility, A saturated clay layer 4 m th...

A saturated clay layer 4 m thick is located 6 m below GL. The void ratio of the clay is 1.0. When a raft foundation is located at 2 m below GL, the stresses at the top and bottom o

Determine the nature of the soil, Determine the nature of the soil A gl...

Determine the nature of the soil A glass cylinder 5 cm internal diameter and with a screen at the bottom was used as a falling head permeameter. The thickness of the sample was

Surveying, closed traverse ABCDE form a regular polygon with fore bearing o...

closed traverse ABCDE form a regular polygon with fore bearing of line is 35 find the bearing of other lines

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