An RCC beam of rectangular cross-section hasfactored shear of 200 kN at its critical section. Itswidth b is 250 mm and effective depth d is 350mm. Assume design shear strength t. of concreteas 0.62 N/mm2 and maximum allowable shearstress Tc.max in concrete as 2.8 N/mm2. If twolegged 10 mm diameter vertical stirrups of Fe250grade steel are used, then the required spacing(in cm, up to one decimal place) as per limitstate method will be

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An RCC beam of rectangular cross-section has factored shear of 200 kN at its critical section. Its width b is 250 mm and effective depthd is 350 mm. Assume design shear strength t. of concrete as 0.62 N/mm2 and maximum allowable shear stress Te max in concrete as 2.8 N/mm2. If two

An RCC beam of rectangular cross-section has factored shear of 200 kN at its critical section. Its width b is 250 mm and effective depthd is 350 mm. Assume design shear strength t. of concrete as 0.62 N/mm2 and maximum allowable shear stress Te max in concrete as 2.8 N/mm2. If two

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Design criteria for structural loading

The different loads such as loads due to self-weight (dead load) and external loads such as live load, wind loads, seismic load, snow load, and other loads and load combinations that influence the design of a building are called structural loading. The nature of the applied load differs from changes in the location, design, and type of materials used. The design criteria require that structures must be designed and constructed to be able to withstand all load types that are expected to act upon the structure and render its usage for the designated purpose. The structural members such as beams, slabs, columns, and foundations help the structure to withstand the applied load. There are different institutes such as ASCE and ACI that provide building design codes to assure minimum safety requirements and quality of the structures.

Question

An RCC beam of rectangular cross-section has
factored shear of 200 kN at its critical section. Its
width b is 250 mm and effective depth d is 350
mm. Assume design shear strength t. of concrete
as 0.62 N/mm2 and maximum allowable shear
stress Tc.max in concrete as 2.8 N/mm2. If two
legged 10 mm diameter vertical stirrups of Fe250
grade steel are used, then the required spacing
(in cm, up to one decimal place) as per limit
state method will be

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