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.

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how much grade of concrete can be used for different structural element such as slab,beam,column,footing & plinth beams? and type of cement can be used in construction work & also types of cemnt grades

2 Answers   L&T,

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What is gravity flow?

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Process of pcc in wateredug

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std penetration resistance in very stiff clays lies bet 2 & 4 4 & 8 8 & 15 15 & 30

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What is the Compressive strength of concrete C40/20 at 7days

1 Answers  

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what is the density of compacted earth and jamuna sand

2 Answers  

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What are the advantages of cad?

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beam length 73 feet 4 inch,width 01 feet,height 50 inch so every beam load how much? and what quantity of M.S ROD? both side ony two column in middle no column.pls inform me that this is stable or not ? and how much risk of this beam?

0 Answers   Jindal,

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How Many Cement Bags Are Used in 1 Sqm Area for Plaster????

8 Answers   Era Infra Engineering, FactSet Systems, Indu Projects, L&T, Reliance, Rites,

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Explination of Expenwion Joints and Construction Joints in Panel casting of Causways?

1 Answers   NBCC,

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5. Do you feel that your present employer estimates your full work potential? Are they pleased with your work performance?

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