A rectangular concrete beam has a width 300 mm and an effective depth of 550mm. the beam is simply supported over a span of 6m and is used to carry a uniform dead load 25 Kn/m and a uniform live load of 40 Kn/m assumes for fc= 21 MPa and fy=312 MPa. Compression reinforcement if necessary shall be placed at a depth of 80mm from the outermost compression concrete. -Determine the maximum tension steel area in sq. mm. -Determine the no. of 25mm dia. bars
A rectangular concrete beam has a width 300 mm and an effective depth of 550mm. the beam is simply supported over a span of 6m and is used to carry a uniform dead load 25 Kn/m and a uniform live load of 40 Kn/m assumes for fc= 21 MPa and fy=312 MPa. Compression reinforcement if necessary shall be placed at a depth of 80mm from the outermost compression concrete. -Determine the maximum tension steel area in sq. mm. -Determine the no. of 25mm dia. bars
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A rectangular concrete beam has a width 300 mm and an effective depth of 550mm. the beam is simply supported over a span of 6m and is used to carry a uniform dead load 25 Kn/m and a uniform live load of 40 Kn/m assumes for fc= 21 MPa and fy=312 MPa. Compression reinforcement if necessary shall be placed at a depth of 80mm from the outermost compression concrete.
-Determine the maximum tension steel area in sq. mm.
-Determine the no. of 25mm dia. bars.
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