Answer / sjtbehera

1. tri calcium silicate ( early strength gain)
2. Di calcium silicate
3.tricalcium aluminate
4. gypsum ( retrad for initial setting time)

Answer / deb

1. tricalcium silicate ( early strength gain)
2. Dicalcium silicate
3.tricalcium aluminate
4. tetracalcium aluminoferaite
5. gypsum ( increases the initial setting time to prevent instant setting)

Answer / ahmed

cement constituents work as an adhesive comp.

Explain your project management?

2 Answers   HNB Engineers, Shell,

---

Need help in designing a degasser tower for 2m3/hr DM plant, also send me the formulae used

0 Answers  

---

what is box type waterproofing and how it is exsiccated and what is the method of doing box type waterproofing

0 Answers  

---

How much quantity of Cement and Sand required for Cement Sand Ratio of 1:1 and volume of pile is 0.61 m3

5 Answers  

---

How to calculate cut bar length of steel reinforcement?

7 Answers   BCON, Jindal, MAT,

---

pls tell estimate for 1 kilometre length random rubble masonry 0.90 metre height 0.600 metre width

0 Answers   ITD,

---

What is the density of pcc considered in structure design for load calculation

4 Answers  

---

what is meant by skyscapers?

3 Answers  

---

Suppose a column is of 1mx1m dimension adn load is of barely 1 ton(no moment), will u provide the total minimum steel reinforcement, if not what will u do..?

1 Answers   Engineers India Limited,

---

in moon night and stars r shining with moon n u stand n lloking towards sky if u have no copass, and no any other civil lab equipment, then how u point out the North direction for serveying??

2 Answers  

---

how many bricks are requir for one unit ho we will caculate

9 Answers   L&T, SPL,

---

how to find the cement and sand quantity for wall plastering

1 Answers   SAPL,

---