What is the ratio of cement,sand,aggregate of mix m25
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What is the use of water table & Kreb stone for drain
What is the diff b/w ROAD TUNNEL & RAILWAY TUNNEL ??
primary treatment of sewagw consist of removal of floating materials removal of sand & grit removal of organic materials all above
what is tension footing?
A 16 pile group, consisting of diameter concrete piles, were cast in situ in a clayey soil whose unconfined compressive strength is 1100 psf. Each pile is 60 ft long and the pile spacing is 2.5 times the pile diameter.The water table is at the ground surface and saturated unit weight of the clay is 118 lb/cu.ft. using a factor of safety 3 and a reduction factor =0.45, compute the allowable capacity of the piles acting as individuals
a solid steel rod length 2m dia and 20mm vertically hangs from celling and has a collar firmly atteched to it. above the collar an annular rubber washer of 40mm th. having stifness k = 5n/mm is placed. determine maximum stress in the rod caused by mass of 5 kg falling through a height of 1.2m.
Pls provide me with the calculation or codes related to de- shuttering of flat slabs
3. A vane 12.5 cm long, 8.8 cm dia was pressed into a soft clay at the bottom of borehole. Torque was applied and the value at failure was 55 N-m. find the shear strength of the clay on a horizontal plane.
why we use aggregate,sand with cement in concrete?
in 2 way slab can additional compressive reinforcement can be provided if yes than in which conditions it is required ?
What will you do if a portion of load bearing wall collapses under your supervision?
50 acre of land to be reclaimed for an average height of 2.5 mt. Dredging area is 500mx200m size. what is the dredging depth required to reclaim the area?
How to calculate construction cost of residential building in mumbai
For plate load test why we are applying pressure 3 times the proposed allowable bearing pressure? Is there any supporting standards for this?
What is 1/8 on the architect ruler denotes?