if i used salt as a add mixture in concrete, then what will happen and what are the naturally available add mixtures.
801Why can i adopt concreting insted of rubble solling in beds? In comoarision concreting is cheaper than the soling.
1 2467beam length 73 feet 4 inch,width 01 feet,height 50 inch so every beam load how much? and what quantity of M.S ROD? both side ony two column in middle no column.pls inform me that this is stable or not ? and how much risk of this beam?
818How to test the quality of Ready Mix M20 concrete (1:1.5:3) before casting at site when lorry arrives? Are there any methods?
1216In the present situation of ban on mining sand from rivers,can we go for formation of earth dam filters viz;Horizantal sand blanket,inclined chimney and filters under rivetment with crushed rock sand of 6mm down size.If so what are the specifications and is there any codal provision for its authentication?
68801. a. Diagram of a slump cone…………… 1 b. Size of Slump Cone…………… 1 c. Volume of a slump cone by av. Dia method…………… 1 d. Volume of a slump cone by av. area method…………… 1 e. Volume of a slump cone by frustrum method …………… 1 f. Angles of slump cone …………… 1 g. Slump measured by slump cone due to…………… 1 h. Slump does not measured by cylinder / cube due to …………… 1 i) ii) i. Slump cone is to be filled in……………………..Layers.
398902. a. The diagonal of a 9 cube…………… 1 b. Surface area of 9 cube…………… 1 c. Volume of 1-3 cube …………… 1 d. Compressive area of 6 cube …………… 1 e. Top & Bottom face of a Cylinder/Cube is to be proper leveled to deliver the…………………………..…… properly.
78803. a. The water cement ratio for achieving maximum strength of concrete is…… 1 b. Water/ cement is inversely proportional to-------------- 1 c. Increasing the slump decreases the strength: True / false 1
85104. a. Slenderness ratio…………… 1 b. If the height of a stage is 15-0 & dia. of the prop is 5, the slenderness ratio is….… 1 c. If the height of a stage is 10-0 & dia of prop is 3, the number of bracing will be…… 1
796Post New Civil Engineering Questions
How to calculate chejja reinforcement
What is the difference between Rock And Murrum. How to claim that excavated material is not a murrum but rock.
how do you calculate the length of "L" of main & distribution bar for reinforcing of raft footing
Please Clear My doubt . We Can Design the size of the beam by manually by the Length of the beam...What is the technique adopted
can any one explain bar bending schedule of bems and columns and slabs ??
how to decide the mortar ratio 1:4,1:6 in masonry? same in plaster 1:3 and 1:4? which code or any document reference taken to define proportion?
from where ican get sample papers for CET-delhi 2012
what do you understand by M25 concrete
is there any influence of water(used for mixing of concrete) on a weight of harndend concrete.
how find the cut length of tringular ring and any formula find out the quantity of circular brick work
how lap length is increased with increase of Grade of steel?
what is the cost difference of a same structure when it is constructed with brick masonary and when it is constructed with block masonary and concrete as a frame structure????????????????????????
I am in India. Employer A got approval for my H1. But they have no job for me now. Company B is going to file H1 for me. They do not know about company A. Is there any way that I get approved H1 of company A transferred to Company B?
in block masonry l=10',b=0.5',H=10',Calculate cement ,sand and no.Of blocks?
all technical question
