Contrete reaches its full strength in 28 days. Then, why are we removing shutter in 7/ 14 days?
6 15885what should be the minimum diameter of chairs in renforced concrete slab or raft roundation?
5 15635While testing concrete cubes why the load will be applied on the opposite face of the casting surface of the cube?
6 10442What kind of soil has what bearin for pile work? eg sand with high water table collapses faster, black cotton soil is ideal, sand leads to more wear and tear of the boring consumables, rock takes longer and require rock augers etc etc
HCC,
1 5360Post New Civil Engineering Questions
1) a)to prepare mortar for bricklaying how much amount of water should be added for its maximum strength and workability(to avoid cracks which results, when high quantity of water is added)?is their a formula or ratio? b) suppose we want to make 1:3 mortar,what is the best way to measure cement ,sand and water and how? c)time before which freshly prepared mortar should be used? d)proper way to mix and make mortar? e)when should curing start after laying bricks and for how long?and also how many hours per day? f)what is shear wall (please in terms of layman lol) bookish definisions are confusing.... g) and last,acc to codes what are max no. of course that should be laid in a day.
What is the cost difference between site mix and ready mix concrete per cubic meter
2. What are the advantages of your present job, things you like about it?
Caching, Multithreading and RAMBUS are 3 methods for resolving the Bottleneck problem. Please give an explanation for each one (how are they resolve the problem?)
do we consider shrinkage factor for calculating cement consumption for CM mixes for different works?
IS code for Rolling Margin of steel
Why do we not deduct steel volume to find actual volume of concrete in practical as we have studied that,,, actual volume of concrete = volume of column- volume of steel pls explain with reference of IS code?????
What goals do you have in your career?
Pls explain me about tension and compression in a flat slab
What is the difference between Rock And Murrum. How to claim that excavated material is not a murrum but rock.
What is the coeffiencent Friction Angle between Steel and Ashphalt?
What the advantages and disadvantage of using 90mm and 100mm bricks for a wall of a house? Thanks for any input.
Scaffolding IS code NO.
what would be the design load of R.C.C Cooling tower per cell.?
100mm block work 64 bags of cement used 150mm block work 286 bags of cement used 200mm block work 20 bags of cement used patly work (M15) 293 bags of cement used mortar ratio is 1:5 how to calculate volume of sand in cum & no. of bags