Predicting Strength of Exterior Wide Beam–Column Joints for Seismic Resistance

AbstractAn analytical model for predicting the strengths of exterior reinforced concrete wide beam-column joints is developed in this paper. In the proposed model, the shear strength of the joint core is derived based on the softened strut-and-tie concept and the torsional strength of the outer join...

Full description

Saved in:
Bibliographic Details
Published in:Journal of structural engineering (New York, N.Y.) N.Y.), 2020-02, Vol.146 (2)
Main Authors: Huang, Roy Y. C, Kuang, J. S
Format: Article
Language:English
Subjects:
Beam-columns
Earthquake resistance
Iterative methods
Mathematical models
Model accuracy
Predictions
Reinforced concrete
Shear strength
Structural engineering
Technical Papers
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93
cites cdi_FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93
container_end_page
container_issue 2
container_start_page
container_title Journal of structural engineering (New York, N.Y.)
container_volume 146
creator Huang, Roy Y. C
Kuang, J. S
description AbstractAn analytical model for predicting the strengths of exterior reinforced concrete wide beam-column joints is developed in this paper. In the proposed model, the shear strength of the joint core is derived based on the softened strut-and-tie concept and the torsional strength of the outer joint is determined using the thin-walled tube space truss analogy. Integration and iteration in the computation processes are minimized to enable easier applications in the design practice. Compared with the predictions by current standards, the model shows high accuracy through experimental verification, with an average strength ratio of 1.04 and a coefficient of variance of 0.14. Owing to its superior accuracy, simplicity, and conservativeness, the proposed model is considered as a suitable tool for the practical design of reinforced concrete wide beam-column joints for seismic resistance in practice.
doi_str_mv 10.1061/(ASCE)ST.1943-541X.0002488
format article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_journals_2325653531</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2325653531</sourcerecordid><originalsourceid>FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93</originalsourceid><addsrcrecordid>eNp1kMtKw0AUhgdRsFbfYdCNLlLnkswk7mqoNwoWU9HdkMylTmmTOjMF3fkOvqFPYkKrrlwdOOf__gMfAMcYDTBi-Px0WOSjs2I6wFlMoyTGzwOEEInTdAf0fne7oIc4pVEWx8k-OPB-3oZ4gtMemEycVlYGW89gEZyuZ-EFNgaO3oJ2tnHwySoNL3W5_Pr4zJvFelnDu8bWwUPTXgtt_dJK-KC99aGspT4Ee6ZceH20nX3weDWa5jfR-P76Nh-Oo5JSHqJYEWoyYkhlKOcoNRQxTWWmpEoYrnjGGeJZzDhhhKiUK5IaIyWmpKokURntg5NN78o1r2vtg5g3a1e3LwWhJGEJTShuUxeblHSN904bsXJ2Wbp3gZHoDArRGRTFVHS2RGdLbA22MNvApZf6r_6H_B_8Bum6dhs</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2325653531</pqid></control><display><type>article</type><title>Predicting Strength of Exterior Wide Beam–Column Joints for Seismic Resistance</title><source>ASCE_美国土木工程师学会期刊</source><creator>Huang, Roy Y. C ; Kuang, J. S</creator><creatorcontrib>Huang, Roy Y. C ; Kuang, J. S</creatorcontrib><description>AbstractAn analytical model for predicting the strengths of exterior reinforced concrete wide beam-column joints is developed in this paper. In the proposed model, the shear strength of the joint core is derived based on the softened strut-and-tie concept and the torsional strength of the outer joint is determined using the thin-walled tube space truss analogy. Integration and iteration in the computation processes are minimized to enable easier applications in the design practice. Compared with the predictions by current standards, the model shows high accuracy through experimental verification, with an average strength ratio of 1.04 and a coefficient of variance of 0.14. Owing to its superior accuracy, simplicity, and conservativeness, the proposed model is considered as a suitable tool for the practical design of reinforced concrete wide beam-column joints for seismic resistance in practice.</description><identifier>ISSN: 0733-9445</identifier><identifier>EISSN: 1943-541X</identifier><identifier>DOI: 10.1061/(ASCE)ST.1943-541X.0002488</identifier><language>eng</language><publisher>New York: American Society of Civil Engineers</publisher><subject>Beam-columns ; Earthquake resistance ; Iterative methods ; Mathematical models ; Model accuracy ; Predictions ; Reinforced concrete ; Shear strength ; Structural engineering ; Technical Papers</subject><ispartof>Journal of structural engineering (New York, N.Y.), 2020-02, Vol.146 (2)</ispartof><rights>2019 American Society of Civil Engineers</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93</citedby><cites>FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93</cites><orcidid>0000-0002-5795-1312</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttp://ascelibrary.org/doi/pdf/10.1061/(ASCE)ST.1943-541X.0002488$$EPDF$$P50$$Gasce$$H</linktopdf><linktohtml>$$Uhttp://ascelibrary.org/doi/abs/10.1061/(ASCE)ST.1943-541X.0002488$$EHTML$$P50$$Gasce$$H</linktohtml><link.rule.ids>314,780,784,3252,10068,27924,27925,76191,76199</link.rule.ids></links><search><creatorcontrib>Huang, Roy Y. C</creatorcontrib><creatorcontrib>Kuang, J. S</creatorcontrib><title>Predicting Strength of Exterior Wide Beam–Column Joints for Seismic Resistance</title><title>Journal of structural engineering (New York, N.Y.)</title><description>AbstractAn analytical model for predicting the strengths of exterior reinforced concrete wide beam-column joints is developed in this paper. In the proposed model, the shear strength of the joint core is derived based on the softened strut-and-tie concept and the torsional strength of the outer joint is determined using the thin-walled tube space truss analogy. Integration and iteration in the computation processes are minimized to enable easier applications in the design practice. Compared with the predictions by current standards, the model shows high accuracy through experimental verification, with an average strength ratio of 1.04 and a coefficient of variance of 0.14. Owing to its superior accuracy, simplicity, and conservativeness, the proposed model is considered as a suitable tool for the practical design of reinforced concrete wide beam-column joints for seismic resistance in practice.</description><subject>Beam-columns</subject><subject>Earthquake resistance</subject><subject>Iterative methods</subject><subject>Mathematical models</subject><subject>Model accuracy</subject><subject>Predictions</subject><subject>Reinforced concrete</subject><subject>Shear strength</subject><subject>Structural engineering</subject><subject>Technical Papers</subject><issn>0733-9445</issn><issn>1943-541X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kMtKw0AUhgdRsFbfYdCNLlLnkswk7mqoNwoWU9HdkMylTmmTOjMF3fkOvqFPYkKrrlwdOOf__gMfAMcYDTBi-Px0WOSjs2I6wFlMoyTGzwOEEInTdAf0fne7oIc4pVEWx8k-OPB-3oZ4gtMemEycVlYGW89gEZyuZ-EFNgaO3oJ2tnHwySoNL3W5_Pr4zJvFelnDu8bWwUPTXgtt_dJK-KC99aGspT4Ee6ZceH20nX3weDWa5jfR-P76Nh-Oo5JSHqJYEWoyYkhlKOcoNRQxTWWmpEoYrnjGGeJZzDhhhKiUK5IaIyWmpKokURntg5NN78o1r2vtg5g3a1e3LwWhJGEJTShuUxeblHSN904bsXJ2Wbp3gZHoDArRGRTFVHS2RGdLbA22MNvApZf6r_6H_B_8Bum6dhs</recordid><startdate>20200201</startdate><enddate>20200201</enddate><creator>Huang, Roy Y. C</creator><creator>Kuang, J. S</creator><general>American Society of Civil Engineers</general><scope>AAYXX</scope><scope>CITATION</scope><scope>8FD</scope><scope>FR3</scope><scope>KR7</scope><orcidid>https://orcid.org/0000-0002-5795-1312</orcidid></search><sort><creationdate>20200201</creationdate><title>Predicting Strength of Exterior Wide Beam–Column Joints for Seismic Resistance</title><author>Huang, Roy Y. C ; Kuang, J. S</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Beam-columns</topic><topic>Earthquake resistance</topic><topic>Iterative methods</topic><topic>Mathematical models</topic><topic>Model accuracy</topic><topic>Predictions</topic><topic>Reinforced concrete</topic><topic>Shear strength</topic><topic>Structural engineering</topic><topic>Technical Papers</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Huang, Roy Y. C</creatorcontrib><creatorcontrib>Kuang, J. S</creatorcontrib><collection>CrossRef</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Journal of structural engineering (New York, N.Y.)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Huang, Roy Y. C</au><au>Kuang, J. S</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Predicting Strength of Exterior Wide Beam–Column Joints for Seismic Resistance</atitle><jtitle>Journal of structural engineering (New York, N.Y.)</jtitle><date>2020-02-01</date><risdate>2020</risdate><volume>146</volume><issue>2</issue><issn>0733-9445</issn><eissn>1943-541X</eissn><abstract>AbstractAn analytical model for predicting the strengths of exterior reinforced concrete wide beam-column joints is developed in this paper. In the proposed model, the shear strength of the joint core is derived based on the softened strut-and-tie concept and the torsional strength of the outer joint is determined using the thin-walled tube space truss analogy. Integration and iteration in the computation processes are minimized to enable easier applications in the design practice. Compared with the predictions by current standards, the model shows high accuracy through experimental verification, with an average strength ratio of 1.04 and a coefficient of variance of 0.14. Owing to its superior accuracy, simplicity, and conservativeness, the proposed model is considered as a suitable tool for the practical design of reinforced concrete wide beam-column joints for seismic resistance in practice.</abstract><cop>New York</cop><pub>American Society of Civil Engineers</pub><doi>10.1061/(ASCE)ST.1943-541X.0002488</doi><orcidid>https://orcid.org/0000-0002-5795-1312</orcidid></addata></record>
fulltext fulltext
identifier ISSN: 0733-9445
ispartof Journal of structural engineering (New York, N.Y.), 2020-02, Vol.146 (2)
issn 0733-9445
1943-541X
language eng
recordid cdi_proquest_journals_2325653531
source ASCE_美国土木工程师学会期刊
subjects Beam-columns
Earthquake resistance
Iterative methods
Mathematical models
Model accuracy
Predictions
Reinforced concrete
Shear strength
Structural engineering
Technical Papers
title Predicting Strength of Exterior Wide Beam–Column Joints for Seismic Resistance
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-27T08%3A21%3A43IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Predicting%20Strength%20of%20Exterior%20Wide%20Beam%E2%80%93Column%20Joints%20for%20Seismic%20Resistance&rft.jtitle=Journal%20of%20structural%20engineering%20(New%20York,%20N.Y.)&rft.au=Huang,%20Roy%20Y.%20C&rft.date=2020-02-01&rft.volume=146&rft.issue=2&rft.issn=0733-9445&rft.eissn=1943-541X&rft_id=info:doi/10.1061/(ASCE)ST.1943-541X.0002488&rft_dat=%3Cproquest_cross%3E2325653531%3C/proquest_cross%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-a337t-4d23f92f2bf37708f306e3c9dcd561b79760794672622d87d28ffcc132bbc2d93%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2325653531&rft_id=info:pmid/&rfr_iscdi=true