多行开缝低屈服点耗能钢板有限元分析

提出一种新型多行开缝低屈服点钢板(multirow slit low-yield-point steel plate,MSSP)的减震阻尼器。基于低屈服点Q160钢试验数据和ABAQUS有限元模拟,进行了MSSP和未开缝低屈服点钢板阻尼器的性能比较。通过MSSP数值计算分析,给出了MSSP参数的适用范围以及屈服承载力的理论修正公式;同时,研究了MSSP多排缝的存在条件和MSSP滞回性能。经对8度罕遇地震作用下安装Q160MSSP多层钢框架结构的动力弹塑性时程分析,在时域内进一步验证了MSSP对钢框架结构减震的有效性。...

Full description

Saved in:
Bibliographic Details
Published inJianzhu Gangjiegou Jinzhan pp. 101 - 109
Main Authors 于志强, 汪呈, 李春祥
Format Journal Article
LanguageChinese
Published Editorial Department of Progress in Steel Building Structures, Tongji University 01.02.2020
Subjects
动力弹塑性时程分析
多行开缝低屈服点钢板
屈服承载力
数值模拟
试验数据
Online AccessGet full text
ISSN1671-9379
DOI10.13969/j.cnki.cn31-1893.2020.01.012

Cover

Abstract 提出一种新型多行开缝低屈服点钢板(multirow slit low-yield-point steel plate,MSSP)的减震阻尼器。基于低屈服点Q160钢试验数据和ABAQUS有限元模拟,进行了MSSP和未开缝低屈服点钢板阻尼器的性能比较。通过MSSP数值计算分析,给出了MSSP参数的适用范围以及屈服承载力的理论修正公式;同时,研究了MSSP多排缝的存在条件和MSSP滞回性能。经对8度罕遇地震作用下安装Q160MSSP多层钢框架结构的动力弹塑性时程分析,在时域内进一步验证了MSSP对钢框架结构减震的有效性。
AbstractList 提出一种新型多行开缝低屈服点钢板(multirow slit low-yield-point steel plate,MSSP)的减震阻尼器。基于低屈服点Q160钢试验数据和ABAQUS有限元模拟,进行了MSSP和未开缝低屈服点钢板阻尼器的性能比较。通过MSSP数值计算分析,给出了MSSP参数的适用范围以及屈服承载力的理论修正公式;同时,研究了MSSP多排缝的存在条件和MSSP滞回性能。经对8度罕遇地震作用下安装Q160MSSP多层钢框架结构的动力弹塑性时程分析,在时域内进一步验证了MSSP对钢框架结构减震的有效性。
Author 李春祥
于志强
汪呈
Author_xml – sequence: 1
  fullname: 于志强
– sequence: 2
  fullname: 汪呈
– sequence: 3
  fullname: 李春祥
BookMark eNotjctKw0AYhWdRwVr7GC4T55LJzL-U4qVQcKPrMLdIak0kdeOuWJQKWoobUVpB8QVcCi2-jEnbt7CocDgfnMV3NlAlzVKH0BbBPmEQwnbbN-lpsipGPCKB-RRT7GOyCq2gKgkF8YAJWEf1breNMWaMsFDwKmLF-_Pi9a6Y9ubTyfdsWHwMyvH9_Opz0Xtc9GfLh7dy8lWOb5dPo-K6XwxuypfRJlqLVafr6v-soeO93aPGgdc63G82dlqeJSFQT8TaWBsb4pgmmhNlYsdFKJ1RoZaES6mpEzbQGhQ1ANRyHnOgylhnHQSshpp_XpupdnSeJ2cqv4wylUS_Q5afRCq_SEzHRasf0EoGFBsRYEeBScBMkIALGQtu2Q84i2k1
ContentType Journal Article
DBID DOA
DOI 10.13969/j.cnki.cn31-1893.2020.01.012
DatabaseName DOAJ Directory of Open Access Journals
DatabaseTitleList
Database_xml – sequence: 1
  dbid: DOA
  name: DOAJ Directory of Open Access Journals
  url: https://www.doaj.org/
  sourceTypes: Open Website
DeliveryMethod fulltext_linktorsrc
EndPage 109
ExternalDocumentID oai_doaj_org_article_ddf9ba8420c740e2938903714578f75d
GroupedDBID -03
ALMA_UNASSIGNED_HOLDINGS
CCEZO
CEKLB
GROUPED_DOAJ
ID FETCH-LOGICAL-d1692-7fbcddfc1e3b1b51acfe5768eca6b81588b2e7d4bb9a2c992d55f592acdede943
IEDL.DBID DOA
ISSN 1671-9379
IngestDate Wed Aug 27 01:27:04 EDT 2025
IsDoiOpenAccess true
IsOpenAccess true
IsPeerReviewed true
IsScholarly true
Language Chinese
LinkModel DirectLink
MergedId FETCHMERGED-LOGICAL-d1692-7fbcddfc1e3b1b51acfe5768eca6b81588b2e7d4bb9a2c992d55f592acdede943
OpenAccessLink https://doaj.org/article/ddf9ba8420c740e2938903714578f75d
PageCount 9
ParticipantIDs doaj_primary_oai_doaj_org_article_ddf9ba8420c740e2938903714578f75d
PublicationCentury 2000
PublicationDate 2020-02-01
PublicationDateYYYYMMDD 2020-02-01
PublicationDate_xml – month: 02
  year: 2020
  text: 2020-02-01
  day: 01
PublicationDecade 2020
PublicationTitle Jianzhu Gangjiegou Jinzhan
PublicationYear 2020
Publisher Editorial Department of Progress in Steel Building Structures, Tongji University
Publisher_xml – name: Editorial Department of Progress in Steel Building Structures, Tongji University
SSID ssj0003313675
ssib001129442
ssib036435798
ssib001051476
ssib051372172
Score 2.2164724
Snippet 提出一种新型多行开缝低屈服点钢板(multirow slit low-yield-point steel...
SourceID doaj
SourceType Open Website
StartPage 101
SubjectTerms 动力弹塑性时程分析
多行开缝低屈服点钢板
屈服承载力
数值模拟
试验数据
Title 多行开缝低屈服点耗能钢板有限元分析
URI https://doaj.org/article/ddf9ba8420c740e2938903714578f75d
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwrV27SgQxFA1iITaiqPhmCy1HJ5NkJrdUUUTQSmG7JU98wCqijZUoygoqi40oKij-gKWw4s84u-tfmMwsup2NTYoUgdyb5NwTLucgNCkoIYq7-82tsAE1OgqE5SIQ7rnk0kEuGP_fsbIaL63T5SIrtll9-Z6wXB44D9yM1hak4DQKVUJD49CJQyYz546aTZj2r28IYRuZyomOKwSSdmG0CCj9AXLicJglv0SDYZJ4p6af3xlCvJSZ73_EcYIDh-HQhaYymwiIYWZrWpW3N91AcIAd4jueGYWZ_Kd3tmwT_89QarEX9bTKy8Jsvq0-1HG40Y9I-nLXfLpIa0eN2sPn-1X6WqnfXzaO35pHN82T96_r5_rDR_3-_Ou2mp6epJWz-mN1AK0vLqzNLwUts4RA4xhclWylcrFS2BCJJcNCWeO5hFEilhwzzmVkEk2lBBEpgEgzZhlEQmmjDVAyiDrLO2UzhApGcU6owZozQXGoIJRgKQZhlQ1jo4fRnN9haTfXwyh5hepswuWt1Mpb6a-8jfzHIqOo20c-76IeQ537ewdm3BUJ-3IiOw_fpB3BBw
linkProvider Directory of Open Access Journals
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E5%A4%9A%E8%A1%8C%E5%BC%80%E7%BC%9D%E4%BD%8E%E5%B1%88%E6%9C%8D%E7%82%B9%E8%80%97%E8%83%BD%E9%92%A2%E6%9D%BF%E6%9C%89%E9%99%90%E5%85%83%E5%88%86%E6%9E%90&rft.jtitle=Jianzhu+Gangjiegou+Jinzhan&rft.au=%E4%BA%8E%E5%BF%97%E5%BC%BA&rft.au=%E6%B1%AA%E5%91%88&rft.au=%E6%9D%8E%E6%98%A5%E7%A5%A5&rft.date=2020-02-01&rft.pub=Editorial+Department+of+Progress+in+Steel+Building+Structures%2C+Tongji+University&rft.issn=1671-9379&rft.spage=101&rft.epage=109&rft_id=info:doi/10.13969%2Fj.cnki.cn31-1893.2020.01.012&rft.externalDBID=DOA&rft.externalDocID=oai_doaj_org_article_ddf9ba8420c740e2938903714578f75d
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1671-9379&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1671-9379&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1671-9379&client=summon