[1]王全凤,黄庆丰.损伤结构弹塑性抗震性能分析及评价[J].华侨大学学报(自然科学版),2009,30(1):6-11.[doi:10.11830/ISSN.1000-5013.2009.01.0006]
 WANG Quan-feng,HUANG Qing-feng.Elasto-Plastic Performance of Damaged Structures and Its Evaluation[J].Journal of Huaqiao University(Natural Science),2009,30(1):6-11.[doi:10.11830/ISSN.1000-5013.2009.01.0006]
点击复制

损伤结构弹塑性抗震性能分析及评价()
分享到:

《华侨大学学报(自然科学版)》[ISSN:1000-5013/CN:35-1079/N]

卷:
第30卷
期数:
2009年第1期
页码:
6-11
栏目:
出版日期:
2009-01-20

文章信息/Info

Title:
Elasto-Plastic Performance of Damaged Structures and Its Evaluation
文章编号:
1000-5013(2009)01-0006-06
作者:
王全凤黄庆丰
华侨大学土木工程学院
Author(s):
WANG Quan-feng HUANG Qing-feng
College of Civil Engineering, Huaqiao University, Quanzhou 362021, China
关键词:
损伤结构 弹塑性振动 累积释放弹性能 性能分析 时程分析
Keywords:
damaged structures elasto-plastic vibration cumulative emission of elastic energy perform evaluation time history analysis
分类号:
TU312.3
DOI:
10.11830/ISSN.1000-5013.2009.01.0006
文献标志码:
A
摘要:
综述结构弹塑性动力响应分析的方法、理论模型,以及地震作用下钢筋混凝土结构破坏准则.在分析结构弹塑性动力分析及其评价存在问题的基础上,提出其动力分析及评价关键技术.根据结构滞回运动中损伤退化累积释放弹性能与累积塑性变形能的关系,导出累积释放弹性能-位移关系函数.介绍以累积释放弹性能指标建立结构损伤程度评价模型、结构延性评价模型及相应的结构破坏准则新思路,并应用于解决结构基础隔震、减振耗能、振动控制和与非线性振动有关的工程问题.
Abstract:
The elasto-plastic dynamic analysis methods,theoretical models of structures and failure criterion of reinforced concrete structures under earthquake are reviewed.Based on some problems of elasto-plastic dynamic analysis of structures and evaluation of damaged structures,the key techniques of elasto-plastic dynamic analysis and its evaluation are presented.According to the relationship between the cumulative emission of elastic energy during damage degradation and the cumulative plastic energy in the hysteretic motion,the function between cumulative emission of elastic and plastic energy is obtained.Taking the cumulative emission of elastic energy as an evaluative index,a new idea to establish the model of structural damage and to evaluate the ductility and failure criterion,is put forward,which can be applied to solve the problems concerning non-linear vibration,such as the base isolation,vibration-absorption and energy-dissipation,vibration control.

参考文献/References:

[1] BANON H, lRVING H M, BIGGS J M. Seismic damage in reinforced concrete frames [J]. Journal of Structural Engineering ASCE, 1981(9):1713-1729.
[2] PARK Y K, ANG A H S. Mechanistic seismic damage model for reinforced concrete [J]. Journal of Structural Engineering ASCE, 1985(4):722-739.
[3] HOUSNER G W. Behavior of structures during earthquakes [J]. Journal of Engineering Mechanics, 1959(4):109-129.
[4] JUWHAN K, KEVIN R, COLLINS A M. Closer look at the drift demand spectrum [J]. Journal of Structural Engineering ASCE, 2002(6):942-945.
[5] 韦承基. 弹塑性结构的位移比谱 [J]. 建筑结构学报, 1983(1):40-48.
[6] LEELATAVIWAT S, SUBHASH C G, BOZIDAR S. Energy-based seismic design of structures using yield mechanism and target drift [J]. Journal of Structural Engineering ASCE, 2002(8):1046-1054.
[7] 周云, 徐彤, 周福霖. 抗震和减振结构的能量分析方法研究与应用 [J]. 地震工程与工程振动, 1999(4):133-139.doi:10.3969/j.issn.1000-1301.1999.04.021.
[8] 黄庆丰, 王全凤, 胡云昌. Wilson-θ法时程积分的运动约束和计算扰动 [J]. 计算力学学报, 2005(4):477-481.doi:10.3969/j.issn.1007-4708.2005.04.017.
[9] 钟万勰. 暂态历程的精细计算方法 [J]. 计算结构力学及其应用, 1995(1):1-6.
[10] 顾元宪, 陈飚松, 张洪武. 结构动力方程的增维精细积分法 [J]. 力学学报, 2000(4):447-456.doi:10.3321/j.issn:0459-1879.2000.04.008.
[11] 吕和祥, 于洪洁, 裘春航. 动力学方程的积分型直接积分法 [J]. 应用数学和力学, 2001(2):151-156.doi:10.3321/j.issn:1000-0887.2001.02.006.
[12] 秦荣. 计算结构力学 [M]. 北京:科学出版社, 2001.284-306.
[13] 陆秋海, 李德保. 模态理论的进展 [J]. 力学进展, 1996(4):464-472.
[14] FREEMAN S A, NICOLETTI J P, TREII J V. Evaluation of existing buildings for seismic risk:A case study of puget sound naval shipyard [A]. Oakland:Earthquake Engineering Research Institute, 1975.113-122.
[15] 杨溥, 李东, 李英民. 抗震结构静力弹塑性分析(Push-Over)方法的研究进展 [J]. 重庆建筑大学学报, 2000, (z1):87-92.doi:10.3969/j.issn.1674-4764.2000.z1.014.
[16] 叶献国, 种迅, 李康宁. Push-Over方法与循环往复加载分析的研究 [J]. 合肥工业大学学报(自然科学版), 2001(6):1019-1024.doi:10.3969/j.issn.1003-5060.2001.06.001.
[17] 黄庆丰, 王全凤, 胡云昌. 主动变刚度结构的动力卸载效应 [J]. 地震工程与工程振动, 2003(5):157-162.doi:10.3969/j.issn.1000-1301.2003.05.025.
[18] 黄庆丰, 王全凤, 胡云昌. 时程积分过程中结构运动参数的协调 [J]. 固体力学学报, 2004(1):7-10.doi:10.3969/j.issn.0254-7805.2004.01.002.
[19] 李康宁, KUBO T, VENTURA C E. 建筑结构三维分析模型及其用于结构地震反应分析的可靠性 [J]. 建筑结构, 2000(6):14-18.
[20] 叶献国. 基于非线性分析的钢筋混凝土结构地震反应与破损的数值模拟 [J]. 土木工程学报, 1998(4):3-13.
[21] 欧进萍, 吴波. 弹塑性随机振动系统中恢复力数学模型的若干形式 [J]. 应用力学学报, 1995(1):63-71.
[22] GHOBARAH A, ABOU-ELFATH H, BIDDAH A. Response based damage assessment of structures [J]. J Earthquake Engng Struct Dyn, 1999.79-104.
[23] 丁建. 钢筋混凝土框架直接基于损伤性能的能力设计理论及方法的研究 [D]. 西安:西安建筑科技大学, 2004.
[24] 黄庆丰, 王全凤. 弹塑性结构动力系统的时变刚度激励效应分析 [J]. 土木工程学报, 2006, (12):16-22, 32.doi:10.3321/j.issn:1000-131X.2006.12.004.
[25] 刘良林, 王全凤, 沈章春. HRB400级钢筋混凝土柱的滞回性能研究 [J]. 华侨大学学报(自然科学版), 2008(2):280-283.
[26] 国家自然科学基金委员会. 力学--自然科学学科发展战略调研报告(续) [J]. 力学与实践, 1998(2):61-72.

备注/Memo

备注/Memo:
国家自然科学基金资助项目(50578066)
更新日期/Last Update: 2014-03-23