Concrete mix proportions, Civil Engineering

Assignment Help:

Concrete Mix Proportions

Concrete mix proportions should be chosen in such a way that concrete of adequate workability is obtained. Workability of concrete mix should be such that it can be compacted well using the available means of compaction. The recommended values of workability of concrete can be taken from IS  :  456-1978. Concrete should surround all the tendons and other reinforcement well and should fill the formwork space completely so that the maximum density is achieved. When concrete hardens, it should have the needed strength, durability and surface finish.

 


Related Discussions:- Concrete mix proportions

Ghgh, Ask quhestion #Minimum 100 words accepted#

Ask quhestion #Minimum 100 words accepted#

Flooring, construction detail of all types of flooring

construction detail of all types of flooring

Determine about the hard-drawn steel wires, Determine about the Hard-drawn ...

Determine about the Hard-drawn steel wires Hard-drawn steel wires which are indented or crimped are preferred for pre-tensioned members as their bond characteristics are superi

What is the external load acting on a pre-stressed beam, What is the extern...

What is the external load acting on a pre-stressed beam In the elastic range, a variation in the external load acting on a pre-stressed beam results in a change in the location

Transit sheds and warehouses, Transit Sheds and Warehouses: These are ...

Transit Sheds and Warehouses: These are sheds constructed as steel frames or RCC frames with a steel truss, with galvanised iron or asbestos cement sheets. Transit sheds may b

Geodesy, what is the difference between geodesy and plane survey

what is the difference between geodesy and plane survey

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