how to calculate the strength rebound hammer test if average reading of 50.6,50.2,49.1,50.5,50.8,51.7 in grade M-60
L&T,
1 7369ground floor columns and beams are reinforced by 4 Num's 16MM @ Corners AND 2 Num's 10MM @ centre.... And the nxt top floor columns and beams were lapped by 8 num's 12MM dia bars..... IS THIS CORRECT ????
2 4261Why we are using coarse sand for brick work and is there any technical problem if, we use fine sand instead of coarse sand.
4 7749Pl. enlighten whether M20 grade RMC is suitable for columns & beams for 5 storied residential building
L&T,
6 8189How to calculate strirubs hook length? one of my friend said unit of steel*dia of steel*no of bend=hook length is correct r wronge
3 5520Post New Civil Engineering Questions
What is min thickness,min grade of conc & age of PQC ?
What are the advantages of cad software’s?
WHAT IS THE CAUSES OF RUTTING ON FLEXIBLE PAVEMENT?
In how many types u can do POP on ceiling and walls(on which material or by using which material)? b) what is the difference between dry , oil bound, enamel, acrlyic type of painting? 2nd :- I have certain queries, please help to solve. a) length of pile bore is 4m.excavation quantity will be area * length where area will be pi/4 * dia*dia. Is this right? b) It is a single reamed pile of 300m dia and reamed dia is 750mm. can any body help me to calculate excavated quantity of this bulb(reamed section),, concrete quantity in bulb with showing the formulas to be used?
if dia of inner circle is 42 m and depth is 1.5 m and width is 1 m ,then whait is the quantity of steel?
What is Critical path in Ms-Project ?
Define mirror?
in staad pro. modelling for a parallel scissors chord truss, when i assigned roller support i.e fixwd but with all Fx, FZ, Mx, My and Mz release except Fy... the analysis results " in stability at a joint, with direction Mx or My..what could be the reason...anyone please explaing
What is reinforced concrete?
quantity of material needed for rubble stone masonry for 1:4 and 1:6
I want to know the relevant IS codes of practice which deals with different testings of cement-sand mortar (nominal mix)that is being normally used for brick work or plaster work in the construction work.
How to find the cuplock pipe qty in staging for Minor bridge?
What is the basic difference between OPC
Slab quantity
A roof has a U value = 0.65 W/m2 .C. Extra insulation is to be provided. This insulation has a thermal resistance = 1.5 m2"C/W. Calculate the new improved U value.
