3 Flat slab

Post on 11-Jun-2022

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Transcript of 3 Flat slab

1

Flat Slabs1- Introduction

Photos Flat Slabs

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Flat Slabs Concept

Types of Flat Slabs

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2- Code Requirements for Flat Slabs

ECP P 6-20

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Calculation of Loads

ECP P 6-20

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Empirical Methods

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ECP P 6-21

ECP P 6-22

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ECP P 6-23

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Without Drop PanelLong Direction

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Short Direction

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With Drop Panel

Long Direction Short Direction

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Calculate of Mo

ECP P6-27

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Without Marginal Beams With Marginal Beams

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RFT of Flat Slab Without Drop Panel

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RFT of Flat Slab With Drop Panel

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Example : 1

Given:

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RFT of Flat Slab

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RFT of Flat Slab at The Opening

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Punching Shear

Check Punching Stress

Punching shear Stress duo to loads Punching shear Stress duo to Moment

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ECP P 4-25

21ECP P 4-26

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ECP P 4-27

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ECP P 4-27

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ECP P 4-28

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ECP P 4-29

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ECP P 4-30

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ECP P 4-31

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Punching Shear for interior column

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Punching Shear for Edge column

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Punching Shear for Corner column

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Punching Shear for flat slab with drop panel

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