Practical Guide for the Assessment and Repair of Fire-Damaged Concrete Building StructuresSource: Practice Periodical on Structural Design and Construction:;2021:;Volume ( 026 ):;issue: 002::page 04021010-1Author:Yue Choong Kog
DOI: 10.1061/(ASCE)SC.1943-5576.0000570Publisher: ASCE
Abstract: Fire is a common occurrence in recent years. Judging from the 21 case studies reviewed in the present study, the approaches adopted in the assessment of fire-damaged concrete building structures varied considerably. A practical comprehensive guide for adopting the best approach for the assessment of fire-damaged concrete building structures is presented after a review of existing literature, including the case studies. Some issues in the assessment of fire-damaged concrete building structures are discussed, including the advantages and disadvantages of various nondestructive tests and core tests, to help practicing engineers in selecting the most appropriate in situ testing of concrete of fire-damaged concrete building structures. The various tests and image analyses to determine the depth of the fire damage to concrete structures are also discussed. The most common repair materials for structurally inadequate structural members are sprayed concrete and flowable polymer-modified cementitious materials. The advantages and disadvantage of sprayed concrete for the repair of structurally inadequate structural members of fire-damaged structures are represented.
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contributor author | Yue Choong Kog | |
date accessioned | 2022-01-31T23:44:04Z | |
date available | 2022-01-31T23:44:04Z | |
date issued | 1/1/2021 | |
identifier other | %28ASCE%29SC.1943-5576.0000570.pdf | |
identifier uri | http://yetl.yabesh.ir/yetl1/handle/yetl/4270256 | |
description abstract | Fire is a common occurrence in recent years. Judging from the 21 case studies reviewed in the present study, the approaches adopted in the assessment of fire-damaged concrete building structures varied considerably. A practical comprehensive guide for adopting the best approach for the assessment of fire-damaged concrete building structures is presented after a review of existing literature, including the case studies. Some issues in the assessment of fire-damaged concrete building structures are discussed, including the advantages and disadvantages of various nondestructive tests and core tests, to help practicing engineers in selecting the most appropriate in situ testing of concrete of fire-damaged concrete building structures. The various tests and image analyses to determine the depth of the fire damage to concrete structures are also discussed. The most common repair materials for structurally inadequate structural members are sprayed concrete and flowable polymer-modified cementitious materials. The advantages and disadvantage of sprayed concrete for the repair of structurally inadequate structural members of fire-damaged structures are represented. | |
publisher | ASCE | |
title | Practical Guide for the Assessment and Repair of Fire-Damaged Concrete Building Structures | |
type | Journal Paper | |
journal volume | 26 | |
journal issue | 2 | |
journal title | Practice Periodical on Structural Design and Construction | |
identifier doi | 10.1061/(ASCE)SC.1943-5576.0000570 | |
journal fristpage | 04021010-1 | |
journal lastpage | 04021010-14 | |
page | 14 | |
tree | Practice Periodical on Structural Design and Construction:;2021:;Volume ( 026 ):;issue: 002 | |
contenttype | Fulltext |