Interested to Buy Any Domain ? << Click Here >> for more details...
what is silica fumes or micro silica? and whr is it used?
wat r its advantages?
- 10 Answers
- 26814 Views
- I also Faced
- E-Mail Answers
Answer Posted / veeravalli
Micro Silica (or) Silica Fume is a Finer particle than
Cement. It is used in High Strenght Concretes (Example .
M50,M60 & above).
The purpose is to fill the the small voids which cement
can't fill. The surface area of Micro Silica is appx 30000 -
45000 sqm/kg whereas for cement it is 350 - 600 sqm /kg.
| Is This Answer Correct ? | 44 Yes | 2 No |
Post New Answer View All Answers
usually hand broken stones are used for cement concrete 1:4:8 in foundation of single /two story houses with a view of economy in construction.what advantages it will give if you use machine crushed stone in place?
we have a crushing plant and our product is experiencing flakiness and elongation over limit for granite. what is the solution to this problem? how can it be avoided and what to do differently? It is not ok for batching plants
what is the relation between pitch of steel and depth of slab?
Hollow block masonry in cement mortar 1:4, 40×20×20cms in superstructure take 10sqm.I want calculation of brick sand
how much required strength of cement concrete bricks(size 230x115x75mm)
Define What is passive earth pressure ?
what is mean by reestimation?
Explain how you can turn off the display for dimension in CAD?
How much qty of stone ; sand; cement in R/R stone masonry of 136 CUM
what is mail role & relationship between senior Civil engineer to consultants , Construction manager ,project manager, project engineer ,Technical engineer & qa/qc engineer ? what is the responsibilites of Senior Civil Engineer?
how much cement and sand required for 100sqm of wall plastering in different proportions
What are the different types of runners?
What is meant by cad?
Time required for curing of wall tiles before fixing
How to calculate quanty of steel in four leg stirrups?
