Answer / faruk

Limestone powder or marble powder can improve the denseness of the hardened Portland cement paste due to its filling effect(it basically acts as a filler material).

"The hardening of concrete/cement before its hydration is known as setting of concrete" or "The hardening of concrete before it gains strength" or "The transition process of changing of concrete from plastic state to hardened state. Setting of concrete is based or related to the setting of cement paste. Thus cement properties greatly affect the setting time(setting time reduces)

Answer / surya

marble powder observe some water so faster at the same time cement setting time reduce

Answer / muneebkhurshid92

reasoning

what is void ratio??

3 Answers  

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compressive strength of country bricks in india

4 Answers   ATS,

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in the construction of building,we are use formula for laping? such that how many formulae we use? which are them?

6 Answers  

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what is mean by bond strength?

1 Answers  

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I was once rejected for US visa in early August. But now I'm going again for interview next week. What are the chances that I will faced the same VO????

0 Answers  

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strenth of brick

7 Answers  

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1.how to calculate 4*3 runner qty in cft. 2.how to calculate the nails qty.(column,beam,slab) 3.if any formula for binding wire qty calculation.

1 Answers   Gammon,

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Define current ucs?

0 Answers  

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how to calculate unit weight cement ,water ,steel

2 Answers   L&T, SVS,

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where is shear stress max and min in rcc beams?

3 Answers   NSL,

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What is difference between FSI & FAR,

2 Answers   Ritechoice, Sukhwani Constructions, Tejas,

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2. What are the grades of steel used in the concrete design?

6 Answers   MEIL, PECL, Ramky,

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