Archives: Punching shear

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Determination of Punching Shear of RC Flat Slabs Using Current Codes of Practice

By Than ChanChamnab March 13, 2025

Failures of RC flat slabs around column is mostly occurred by punching shear. Research studies by several researchers focusing on the punching shear behavior of RC slabs through experimentation are summarized and discussed. Moreover, some design codes such as ACI 318, Eurocode 2 and Model Code 2010 providing the expressions to predict the punching shear…

Assessment of the Effects on Punching Shear Capacity of RC Slabs

By Than ChanChamnab December 26, 2022

This present study addresses an assessment of effects on punching shear behavior and capacity of reinforced concrete (RC) slabs. The review on the punching shear capacity of the RC slab-column connection were conducted based on well-known literature. From the assessment, the concrete strength including concrete with steel fibers contributes sig-nificantly in the punching shear strength…