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

cement, what is the manufacturing process of regular portland cemen

what is the manufacturing process of regular portland cement

What do you mean by depth of scour, Q. What do you mean by Depth of Scour? ...

Q. What do you mean by Depth of Scour? The maximum scour depth in a stream can be ascertained when ever possible by actual sounding at or near the site proposed for the bridge

Dynamics202, Determine the minimum speed of the stunt rider, so that when h...

Determine the minimum speed of the stunt rider, so that when he leaves the ramp at A he passes through the center of the hoop at B. [5 Points] 2. How far h should the landing ramp

Reasons of ground heaving during pipe-jacking, Reasons of ground heaving du...

Reasons of ground heaving during pipe-jacking It is commonly recognized that ground settlement is one of the significant concern in pipe jacking operation. Though engineer mus

How is skin friction and point resistance of a pile computed, Describe the ...

Describe the basic difference in the bearing capacity computation of shallow and deep foundations. How are skin frictions and point resistance of a pile computed?

Concrete surface finish - limitations of ultrasonic system, Define Concrete...

Define Concrete Surface Finish - Limitations of Ultrasonic System? The smoothness of the surface under test is important to ensure proper acoustical contact between the transdu

Why we need transition slabs in bridges, Q. Why we need Transition slabs in...

Q. Why we need Transition slabs in bridges? In a number of designs, transition slabs are provided on the approach to bridges. For example soils in embankment supporting the ro

State highways, State Highways: These are trunk or arterial roads of a...

State Highways: These are trunk or arterial roads of a state connecting the National Highways of adjacent states and linking the district headquarters and important cities wit

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