A room 600 cm long x 500cm wide have a flat roof. There is one T-beam in the centre (cross section below the slab 30 cm x 50cm) and the slab is 15cm thick. Estimate the quantity of iron bars required for reinforcement (for the T-beam only) from the data given below:- 8 Nos. 25 mm dia, in 2 rows of 4 each (all 4 in the bottom Main bars... being straight and others bent) 10mm dia and 15cm centre to centre throughout Stirrups Anchor bars 2 Nos. 16mm

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A: Solution: Given: DL = 5.3 KPa LL = 2.4 KPa fc = 21 MPa fy = 345 MPa beam = 350 x 500 mm use 12 mm…

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Q: a simply supported beam 300mm wide, 500mm deep and spans 5.1 m supports a service super imposed dead…

A: Self weight = 0.5*0.3*24 = 3.6KN/m  So, wD = 9 + 3.6 = 12.6KN/m Wu = 1.2*wD + 1.6*wL       = 1.2*…

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Q: A simply supported beam 300 mm wide, 500 mm deep and spans 5.3 m supports a service super imposed…

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Q: (Note: @ does not include beam weight) @D = 2 kip/ft @= 4 kip/ft 12 ft P₁ = 10 kips (A) f = 5,000…

A: Longitudinal section of the beam:Cross-section of beam

Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

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Q: dimensions b = 280 mm and h = 510 mm is reinforced with 5-20mmØ at the tension side only. Using NSCP…

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Q: :Design a concrete column shown in figure using fe'-28 MPa, fy- 420 MP Itimate applied load. P=545…

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Q: A rectangular beam 250 mm wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars…

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Q: the maximum shear stress in the wood.  Vmax=3530.8 N, Iz=287239583.3 mm4 Answer: 0.2017MPa

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Q: PROBLEM NO. 2: A 4 BY 4 – IN. WOOD – POST BC IS CONNECTED TO A 1 - IN. DIAMETER STEEL EYE – BAR AB…

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A: d(effective depth) =430mm = 430/25.4 =16.93"

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Q: iral column carries a dead load of 1070 kN and a live load of 980 kN. If f’c = 27.50 MPa, fy =…

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Q: A laminated beam is composed of four planks, each 6 in. by 2 in., glued together to form an outside…

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Q: B D F 5.2KN 25A 2.5m 2.0m 2-0m 2.0m 2.0m

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Q: m wide, 500 mm deep is reinforced at the bottom with 4-20-mm-diameter bars and at the top with…

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Q: Design the steel reinforcement for the slab shown in the figure below, under the loading…

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Highway Drainage

Highway drainage is the process of extracting and regulating the excess surface water on the pavement by giving the desired slope. The construction of a highway drain helps to divert the water present on the surface, and sub-grade by the means of slope. Highway drainage systems are a necessary part of smooth functioning of traffic, since the highway drainage systems provide proper disposal of unwanted substances from the highways.