Answer / md irshad anwer

Pozzolanic Materials such as Fly ash, Silica fume, Rice
husk ash or Ground Granulated Blast Furnace Slag

Answer / Munendra Singh

Apart from admixtures, other methods to reduce cement content in concrete include:

- Using supplementary cementitious materials (SCMs) such as fly ash, slag, or silica fume.
- Utilizing recycled aggregates.
- Employing fiber reinforcement to improve strength and reduce the need for large amounts of cement.

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?

1 Answers   L&T, PIPL,

---

1)What is Suggested type of cement for concreting at water, for mass concreting and where the chaces of gettin attucked by salt? 2)How many types of camber? 3)why we always preffer short column in case of residential building? 4) Is there any advantages between the use of One way slab & two way slab? 5)What shoul be the % of steel for R. C. C. perpose based on volume & area ?

7 Answers   Gammon,

---

Ultimate strength to cement is provided by which chemical?

1 Answers  

---

what are the types of design? which type of method is used at what type of design & why?

1 Answers   AVS,

---

how to calculate the number of cement bags required for 1m3 of work

4 Answers  

---

how can we find out the ratio of cement and sand in plastering

2 Answers  

---

What is structural frames or systems?

1 Answers  

---

name three materials used in drainage work

7 Answers  

---

what is a steel formula

13 Answers  

---

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

6 Answers  

---

which grade of concrete according to Indian Standard 800:2007 has highest strength?

7 Answers  

---

What is the maximum distance between the stirrups?

11 Answers  

---