what is pile cap and why its used ??? why its provided in different shape

2 Answers  

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significance of specific surface area of particles?

0 Answers   Gammon,

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For the symmetrical continuous beam shown in figure, Prestressed with a force P = 1500 KN along parabolic curve as shown, compute the extreme fiber stresses over the central support for the uniformly distributed load of 24 kn/m. Use load balancing method.

0 Answers  

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Trapezoidal footing length = 2m , B=1.7m D=0.5m and d- 0.15m. Can anybody help and calculate quantity of concrete by explaining all formulas involved.

16 Answers   Reliance, Siddhi Constructions,

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What will be compressive strength of concrete casted in PPC in the 7 days period with M20 grade.

4 Answers   Pushkar Properties,

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What are new methods /technologies of pothole patching?

0 Answers  

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How to test cement,sand,20mmbluemetal,40mmbluemetal,bricks,concrete by visual and instrument

0 Answers   L&T, R R Thulasi Builders,

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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

0 Answers  

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Can anybody help me by attaching files , formats for quality checks of common building materials like cement , concrete , bricks , sand and aggregates? Regards,

45 Answers   CDS, L&T,

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how to calculate concrete quantity for footing using M25 grade 1:1:2 for 730cft.

3 Answers   Simplex,

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Whats meaning of DBD in soil subject

3 Answers  

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What is thumb rule in quality and quantity estimation of a Residential building??

0 Answers   Ascent Constructions,

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