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because is needs the Ca-OH that is produced from the cement reaction with water to start the hardening but if you added Ca-OH to water it may be used a cement but its very expensive with no much difference in strength
Wiki User
∙ 14y ago
Wiki User
∙ 8y agointroduction about concrete arch beam
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What are the ingredients in concrete?
That depends on the mix, there are hundreds of different mixes of concrete. A basic mix of concrete (say a blended RC25 mix) has 1000kg of sand, 1000kg of stone, 150kg of OPC cement, 125kg of GGBS slag, 1.3lt of WRA and 75lt of waters PER CUBIC METER. Regards Colin, a Tarmac concrete batcher.
What is GGBS?
it stands for GOLD GOLD BOY SUCKS
What is the advantage and disadvantage of reinforced concrete beam and column?
reinforced concrete prise
What is the advantage of using PLM?
What is the advantage of using an PLM
What is the meaning of GGBS in construction field?
Cement addtive called GROUND GRANULATED BLASTFURNANCE SLAG
Choose an item that is not an advantage of using a mechanical screed?
allows the use of higher slump of concrete which results in stringer concrete
What are Advantage pre cast concrete slab than insitu concrete?
What are Advantage pre cast concrete slab than insitu concrete?
What are the ingredients in concrete?
That depends on the mix, there are hundreds of different mixes of concrete. A basic mix of concrete (say a blended RC25 mix) has 1000kg of sand, 1000kg of stone, 150kg of OPC cement, 125kg of GGBS slag, 1.3lt of WRA and 75lt of waters PER CUBIC METER. Regards Colin, a Tarmac concrete batcher.
What are advantage of compacting concrete using a steel rod?
I think you are talking about embedding steel rods (rebars) in concrete, right? This would make the concrete much stronger. It is called reinforced concrete, and you can make all sorts of structures with it, something that you can't do with ordinary concrete. Though, I am not even sure anyone is using non-reinforced concrete nowadays.
What is GGBS?
it stands for GOLD GOLD BOY SUCKS
What is the advantage of concrete?
i love this website
What is the advantage and disadvantage of reinforced concrete beam and column?
reinforced concrete prise
What is full form of GGBS?
ground granulated blast furnace slag
What is the advantage of using PLM?
What is the advantage of using an PLM
What is the advantage of adding both fine and course aggregate to cement when making concrete?
they give a goodstrength for concrete
What is the meaning of GGBS in construction field?
Cement addtive called GROUND GRANULATED BLASTFURNANCE SLAG
Advantage of using template in an organization?
advantage of using template in an orgainsation
