Wearing course or additional thickness be designed on piers, Civil Engineering

Assignment Help:

Question

Shall layer of wearing course or additional thickness be designed on surface of piers?


Answer


In designing of piers, considerations have to be given to effect of wearing action caused by passengers, other traffics and even vehicles. In maritime atmosphere, strength and integrity of concrete is detrimental to servicing life of piers as it acts an essential barrier to chloride attack. Though, in view of these gradual wear and tear generated by loading traffic, a number of forms of surface protection have to be provided on top of pier surface like wearing course, additional increase in concrete cover.

 


Related Discussions:- Wearing course or additional thickness be designed on piers

Calculate the initial height of the stockpile, On a 5-acre level terrain bu...

On a 5-acre level terrain building site, an earthwork contractor has instructed her crew to strip and grub the topsoil of a 60,000-ft 2 proposed building pad to a minus 2-ft sub-g

Surveying, describe two fundamentals purposes of surveying.

describe two fundamentals purposes of surveying.

Explain the methods of underwater inspection, Explain the Methods of Underw...

Explain the Methods of Underwater Inspection? There are three common methods of carrying out underwater inspection of bridge elements. a)  Wading inspection b)  Scuba div

Dissimilarity between open stirrups and closed stirrups, Question What is d...

Question What is dissimilarity in request between open stirrups and closed stirrups in Concrete beams? Answer Open stirrups are supplied principally to oppose shear forces in

Define the alternate depths - hydrologic system, Define the Alternate Depth...

Define the Alternate Depths In open channels, two alternate depths of flow have the same energy for the same flow rate. As shown in the figure, the hyperbolic plot of energy (x

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

Reason in checking the ratio, Reason in checking the ratio (i.e. design flo...

Reason in checking the ratio (i.e. design flow to full-bore flow > 0.5) in circular pipe design For checking of self-cleansing velocity for pipes, there is another criterion t

Cantilever beam, The problem in the link below. ">http://www.expertsmind....

The problem in the link below. ">http://www.expertsmind.com/questions/plot-vertical-displacement-cantilever-beam-30134382.aspx#

Passenger terminal building, Passenger Terminal Building: Importanc...

Passenger Terminal Building: Importance In a civil airport, the passenger terminal building is the centre of all activities. It services both inbound and outward boun

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