Q1/The area of the reinforcement for a rectangular reinforced beam is 1991mm². The width of the section is 250mm and the effective depth 590mm. The concrete compression strength is 21MPa and the yielding strength of the reinforcement is 420MPa. Is this section suitable to the following loads: 79 KN.m dead load moment and 173 KN.m live load moment.

Q: • A rectangular beam has the dimensions b=250mm, h=650mm, and d=600mm and is reinforced with three…

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Q: A rectangular beam has the dimensions b=12in., h=26in., and d=24 in. and is reinforced with three…

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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.