Widening on curves, Civil Engineering

Assignment Help:

Widening on Curves:

Pavements have to be widened on curves because of the fact that :

(a) the vehicle has a wheel base and overhang on the front and rear, and the vehicle path of the front wheel and rear wheels are different.

(b) the drivers have difficulty in steering their vehicles exactly on the centre line and have a psychological shyness to drive close to the edges of the pavement on curves.

Widening upto 1.5 m is provided on two-lane roads upto a radius of 300 m, beyond which no widening is needed.


Related Discussions:- Widening on curves

Calculate the specific gravity of the soil particles, A piece of clay taken...

A piece of clay taken from a sampling tube has a wet weight of 1.553 N and volume of 95.3 cm 3 . After drying in an oven for 24 hours at 105°C, its weight 1.087 N. Suppose the spec

Return period for design situations, Question While design life will it...

Question While design life will it be same as return period for design situations ? Answer Design life means least duration a structure is accepted to last. Longe

Inspection of girder bridge, Q. As an AEN in charge, what inspection will...

Q. As an AEN in charge, what inspection will you under taken at the time of inspection of Girder Bridge 3 x 60 feet. Please explain the important items to be o

Surveying, earthen dam and gravity dam

earthen dam and gravity dam

Assignment, The obstacles that the students of civil engineering face when ...

The obstacles that the students of civil engineering face when it comes to produce a good piece of writing in English

Frames, how to analyse a frame

how to analyse a frame

Mechanism of formation of soil plugs, Question What is main mechanism o...

Question What is main mechanism of formation of soil plugs in marine driven steel piles with reinforced concrete infill? Answer Throughout initial driving process, ope

Assignment, I need to find support reactions at O for the beam with a distr...

I need to find support reactions at O for the beam with a distributed load, a 6 kN moment couple at A and a 3 kN axial load as shown in picture.

Explain inspection tools for underwater inspection of bridge, Explain the I...

Explain the Inspection Tools for Underwater Inspection of Bridge? So many Inspection tools are available. The dive team should have access to the suitable tools and equipments

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