Principle of adding cooling pipes, Civil Engineering

Assignment Help:

Question

What is key principle of adding cooling pipes or yet using cold water for concrete in concreting operation?


Answer

These methods aim at reducing placing temperature and falling thermal cracks induced during concreting of enormous pours. Because final concreting temperature has to be ambient temperature, reducing initial placing temperature will also lower peak hydration temperature. Therefore, temperature divergence between hydration peak and ambient temperature is reduced so and subsequently thermal effect to concrete structure can be abridged by controlling placing temperature.

 

 


Related Discussions:- Principle of adding cooling pipes

Concrete carriageway comparatively, Question Why is slump specified in ...

Question Why is slump specified in concrete carriageway comparatively low like 30mmwhen compared with normal concrete like 75mm? Answer Slump of concrete carriageway

Geology class, I want to get answer of each questions that I Have in a sep...

I want to get answer of each questions that I Have in a separate paragraphs, and the information should be from sources so please fro each question that you answer write after it t

Plane tabling, difference between compass suveying and chain surveying

difference between compass suveying and chain surveying

Cavities under structures., This is the title for my thesis for masters in ...

This is the title for my thesis for masters in structural engineering. Is it possible to make for me the literature review? I already have my references.

How are freeway bridges built, After measuring the anticipated traffic for ...

After measuring the anticipated traffic for the bridge, cement/reinforced- with- rebar stanchions are spaced over the freeway to accommodate the bridge. An 'off-ramp' from the free

#title, Explain couple. What are the characteristics of a couple?

Explain couple. What are the characteristics of a couple?

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