fe=20.7 MPa and steel strength fy = 275 M 3.80 kPa (including weight of slab) and 2.90 e the following: The positive and negative moment in the slab E The maximum spacing at midspan prescribed b

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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USE NSCP 2015.
Situation I.
The floor framing plan of a concrete structure is shown blow. The slab reinforcement is 12mm with a clear cover of 20mm.
Concrete strength f'e = 20.7 MPa and steel strength fy = 275 MPA. The floor is to be designed to carry a dead load and live
load pressure of 3.80 kPa (including weight of slab) and 2.90 kPa respectively. If x = 7.50m, y = 6m, and beam width =
300mm, determine the following:
a. The positive and negative moment in the slab bounded by CDFE in kN-m using ACI Moment Coefficient
b. The maximum spacing at midspan prescribed by NSCP
B
C
D y
E
Transcribed Image Text:USE NSCP 2015. Situation I. The floor framing plan of a concrete structure is shown blow. The slab reinforcement is 12mm with a clear cover of 20mm. Concrete strength f'e = 20.7 MPa and steel strength fy = 275 MPA. The floor is to be designed to carry a dead load and live load pressure of 3.80 kPa (including weight of slab) and 2.90 kPa respectively. If x = 7.50m, y = 6m, and beam width = 300mm, determine the following: a. The positive and negative moment in the slab bounded by CDFE in kN-m using ACI Moment Coefficient b. The maximum spacing at midspan prescribed by NSCP B C D y E
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