the water is flowing through a velocity of 1.5m/s in a pipe
of length 2500m and dia 500mm. at the end of pipe a valve
is provided. find rise in pressure
1. if the valve is closed in 5 seconds.
2. if the valve is closed instantaneously.
take value of c = 1460m/s, pipe to be rigid and bulk
modulus of water - 19.692x10' n/sqcm
what is the hanekom repairing material after concreting work
115mm thickness brick work how to required mortar
What do you mean by the word 'shear'?
suppose we have a tendency to make a hole on the surface of
the simple supported beam, than where we goes to make it?
give me the mix proportion for design mix concrete M 7.5 grade
how many bags of cement are needed to make a cement mortar
how to caluclate sienerge qty in construction in ap
How to decide/consider the grade of bitumen for dbm.
With reference to construction of state highways, please let
me know the total Bill Of Quantities as per the following
1) Subgrade - 500 mm
2) Granular Sub-Base (GSB) - 200 mm
3) Wet Mix Macadam I (WMM I) - 150 mm
4) Wet Mix Macadam II (WMM II) - 100 mm
5) Dense Bituminous Macadam (DBM) - 60 mm
6) Bituminous Crust (BC) - 40 mm
Road Length is 44 Kms.
Road Width is 7 mtrs.
Please provide the BOQ of each layer as per Compacted Factor
& Loose Factor both.
Also, if possible please provide me the approximate details
of total material required (all categories viz. soil,
gravel, stone aggregrate, sand, bitumen etc.) as per general
mix design prevailing in India.
Thanks & Regards
what are RIB slabs explain about it
What is the standard unit weight of Cast Iron pipe of 200MM
Dia.(pipe specification is IS1538)
what or who influenced you in making your choice?
How to produce the Concrete Grade 30mpa at 12hour?
How to prevent for plastic shrinkage crack?
How can we produce fire resistant concrete?