[1]姜京伟,李静波,崔春义,等.基于双参数模型的地铁车站地震易损性分析[J].深圳大学学报理工版,2021,38(5):496-503.[doi:10.3724/SP.J.1249.2021.05496]
 JIANG Jingwei,LI Jingbo,CUI Chunyi,et al.Seismic vulnerability analysis of subway station based on two-parameter model[J].Journal of Shenzhen University Science and Engineering,2021,38(5):496-503.[doi:10.3724/SP.J.1249.2021.05496]
点击复制

基于双参数模型的地铁车站地震易损性分析()
分享到:

《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第38卷
期数:
2021年第5期
页码:
496-503
栏目:
土木建筑工程
出版日期:
2021-09-15

文章信息/Info

Title:
Seismic vulnerability analysis of subway station based on two-parameter model
文章编号:
202105008
作者:
姜京伟1李静波2崔春义2许民泽2苏健3张鹏2
1)山西省交通科学研究院,山西太原030006
2)大连海事大学土木工程系,辽宁大连116026
3)大连海洋大学海洋与土木工程学院,辽宁大连116023
Author(s):
JIANG Jingwei1 LI Jingbo2 CUI Chunyi2 XU Minze2 SU Jian3 and ZHANG Peng2
1) Shanxi Transportation Research Institute, Taiyuan 030006, Shanxi Province, P.R.China
2) Department of Civil Engineering, Dalian Maritime University, Dalian 116026, Liaoning Province, P.R.China
3) College of Ocean and Civil Engineering, Dalian Ocean University, Dalian 116023, Liaoning Province, P.R.China
关键词:
岩土工程地铁车站结构地震易损性饱和砂土层间位移角双参数损伤模型
Keywords:
geotechnical engineering subway station structure seismic vulnerability saturated sandy inter-story displacement drift angle two-parameter damage model
分类号:
TU311
DOI:
10.3724/SP.J.1249.2021.05496
文献标志码:
A
摘要:
为研究地震作用下地铁车站结构的动力响应及损伤状况,以某单层双跨地铁车站为研究对象,建立饱和砂土场地下地铁车站结构非线性动力体系数值模型.采取增量动力响应分析的方法,分别选取层间位移角模型和基于变形-能量的双参数损伤模型,对地铁车站结构进行地震易损性分析,从而求解地铁车站结构在不同地震烈度下的极限状态超越概率.分析结果表明:地面峰值加速度小于0.2g时结构偏于安全,损伤以轻度损伤为主;地面峰值加速度大于0.2g时,逐渐向中等损伤及更严重损伤过渡;结构损伤程度较轻(轻微损伤和中等损伤)时,最大变形对结构损伤起主要控制作用;结构损伤严重(严重损伤和倒塌)时,累计滞回耗能对结构的损伤起到关键作用.研究结果可为地铁车站结构的防灾减灾及抗震设计提供参考.
Abstract:
In order to study the dynamic response and damage status of subway station structure under earthquake, we establish a numerical model of nonlinear dynamic system of subway station under saturated sand soil. By using the incremental dynamic analysis method, we select the inter-story displacement drift angle and deformation-energy index of a two-parameter model to investigate the seismic vulnerability of the subway station structure and thus to obtain the exceedance probability of the limit state of subway station structure under different seismic intensities. The results show that when the peak ground acceleration (PGA) is less than 0.2g, the structure is safe and the damage is mainly mild; when PGA is greater than 0.2g, the damage is moderate and more severe. The maximum deformation plays a major role in controlling the structural damage when the structural damage degree is mild (slight or moderate damage). When the damage of the structure is serious (serious damage or collapse), the cumulative hysteretic energy consumption plays a key role in the damage of the structure. The research can provide reference for disaster prevention and seismic design of subway station structure.

参考文献/References:

[1] 安军海,陶连金,王焕杰,等.可液化场地下盾构扩挖地铁车站结构地震破坏机制振动台试验[J].岩石力学与工程学报,2017,36(8):2018-2030.
AN Junhai,TAO Lianjin,WANG Huanjie,et al. Shaking table experiments on seismic response of a shield-enlarge-dig type subway station structure in liquefiable ground[J]. Chinese Journal of Rock Mechanics and Engineering,2017,36(8):2018-2030.(in Chinese)
[2] 范益,陈力,还毅,等.强震作用下地铁车站结构损伤破坏的高效分析方法[J].地震工程学报,2019,41(3):672-678.
FAN Yi,CHEN Li,HUAN Yi,et al. Effective method for analyzing the damage and failure of metro station structures under strong earthquakes[J]. China Earthquake Engineering Journal,2019,41(3):672-678.(in Chinese)
[3] 于仲洋,张鸿儒,邱滟佳,等.十字交叉型地铁车站结构的振动台试验研究[J].振动与冲击,2021,40(9):142-151.
YU Zhongyang,ZHANG Hongru,QIU Yanjia,et al. Shaking table tests for cross subway station structure[J]. Journal of Vibration and Shock,2021,40(9):142-151.(in Chinese)
[4] BAKHSHI A,ASADI P. Probabilistic evaluation of seismic design parameters of RC frames based on fragility curves[J]. Scientia Iranica,2013,20(2):231-241.
[5] AMIN J,GONDALIYA K,MULCHANDANI C. Assessment of seismic collapse probability of RC shaft supported tank[J]. Structures,2021,33:2639-2658.
[6] PANG Y T,WU X,SHEN G Y,et al. Seismic fragility analysis of cable-stayed bridges considering different sources of uncertainties[J]. Journal of Bridge Engineering,2014,19(4):04013015.
[7] SCHWARZ J,ABRAHAMCZYK L,LEILOLD M,et al. Vulnerability assessment and damage description for RC frame structures following the EMS-98 principles[J]. Bulletin of Earthquake Engineering,2015,13(4):1141-1159.
[8] 江辉,金佳敏,王志刚,等.基于IDA的深水连续刚构桥桥墩概率性地震损伤特性[J].中国公路学报,2017,30(12):89-100.
JIANG Hui,JIN Jiamin,WANG Zhigang,et al. Probabilistic seismic damage characteristics for piers of deep-water continuous rigid frame bridge based on IDA method[J]. China Journal of Highway and Transport,2017,30(12):89-100.(in Chinese)
[9] 苏亮,何海健.基于SVM的RC框架结构地震易损性分析[J].华中科技大学学报自然科学版,2018,46(5):115-120.
SU Liang,HE Haijian. Seismic vulnerability assessment for RC frame structure based on SVM[J]. Journal of Huazhong University of Science and Technology Natural Science,2018,46(5):115-120.(in Chinese)
[10] 何浩祥,胡一凡,吴山.基于耗能差指数和SIR模型的结构易损性及可恢复能力评估[J].土木工程学报,2020,53(4):11-22.
HE Haoxiang,HU Yifan,WU Shan. Evaluation of structural vulnerability and resilience based on energy dissipation difference index and sir model[J]. China Civil Engineering Journal,2020,53(4):11-22.(in Chinese)
[11] 蒋亦庞,苏亮,黄鑫.考虑参数不确定性的无筋砌体结构地震易损性分析[J].工程力学,2020,37(1):159-167.
JIANG Yipang, SU Liang, HUANG Xin. Seismic fragility analysis of unreinforced masonry structures considering parameter uncertainties[J]. Engineering Mechanics,2020,37(1):159-167.(in Chinese)
[12] 胡思聪,王连华,李立峰,等.非一致氯离子侵蚀下近海桥梁时变地震易损性研究[J].土木工程学报,2019,52(4):62-71,97.
HU Sicong,WANG Lianhua,LI Lifeng,et al. Time-dependent seismic fragility assessment of offshore bridges subject to non-uniform chloride-induced corrosion[J]. China Civil Engineering Journal,2019,52(4):62-71,97.(in Chinese)
[13] 张永群,蒋利学,王卓琳.基于性能的多层砌体结构地震易损性分析[J].建筑结构学报,2021,42(5):64-71.
ZHANG Yongqun,JIANG Lixue,WANG Zhuolin. Performance-based seismic vulnerability analysis of multi-storey masonry structures[J]. Journal of Building Structures,2021,42(5):64-71.(in Chinese)
[14] KOUTSOURELAKIS P.Assessing structural vulnerability against earthquakes using multi-dimensional fragility surfaces:a Bayesian framework[J]. Probabilistic Engineering Mechanics,2010,25:49-60.
[15] KIANI M,GHALANDARZADEH A,AKHLAGHI T,et al. Experimental evaluation of vulnerability for urban segmental tunnels subjected to normal surface faulting[J]. Soil Dynamics and Earthquake Engineering,2016,89:28-37.
[16] 钟紫蓝,申轶尧,郝亚茹,等.基于IDA方法的两层三跨地铁地下结构地震易损性分析[J].岩土工程学报,2020,42(5):916-924.
ZHONG Zilan,SHEN Yiyao,HAO Yaru,et al. Seismic fragility analysis of two-story and three-span metro station structures based on IDA method[J]. Chinese Journal of Geotechnical Engineering,2020,42(5):916-924.(in Chinese)
[17] 黄忠凯,张冬梅.软土地层浅埋盾构隧道地震易损性分析[J].现代隧道技术,2020,57(5):51-60.
HUANG Zhongkai,ZHANG Dongmei. Seismic vulnerability analysis of the shallow-buried shield tunnel in soft soil stratum[J]. Modern Tunnelling Technology,2020,57(5):51-60.(in Chinese)
[18] 黄忠凯,张冬梅.软土地区地表结构对盾构隧道地震响应影响的风险分析[J].自然灾害学报,2018,27(4):67-74.
HUANG Zhongkai,ZHANG Dongmei. Risk analysis of the seismic response of shield tunnel considering the above ground structure in soft deposits[J]. Journal of Natural Disasters,2018,27(4):67-74.(in Chinese)
[19] ARGYROUDIS S,TSINIDIS G,GATTI F,et al. Effects of SSI and lining corrosion on the seismic vulnerability of shallow circular tunnels[J]. Soil Dynamics & Earthquake Engineering,2017,98:244-256.
[20] 杨游,杨永强,赵一男,等.基于不同损伤模型的RC框架结构抗震能力对比分析[J].地震工程与工程振动,2020,40(5):118-126.
YANG You,YANG Yongqiang,ZHAO Yinan,et al. Seismic performance comparison and analysis of RC frame based on different damage models[J]. Earthquake Engineering and Engineering Dynamics,2020,40(5):118-126.(in Chinese)
[21] 赵冬冬.城市地铁地下结构地震反应的试验研究与数值模拟[D].北京:清华大学,2013.
ZHAO Dongdong. Experimental study and numerical simulation on seismic response of urban underground subway structures[D]. Beijing:Tsinghua University,2013.(in Chinese)
[22] VAMVATSIKOS D,CORNELL C A. Applied incremental dynamic analysis[J]. Earthquake Spectra,2004,20(2):523-553.
[23] 叶晨莹,赵鹏,相敏.基于不同结构损伤模型的RC框架地震易损性研究[J].地震工程学报,2018,40(4):705-712.
YE Chenying,ZHAO Peng,XIANG Min. Seismic vulnerability analysis of RC frame structures through different structural damage models[J]. China Earthquake Engineering Journal,2018,40(4):705-712.(in Chinese)
[24] 牛荻涛,任利杰.改进的钢筋混凝土结构双参数地震破坏模型[J].地震工程与工程振动,1996(4):44-54.
NIU Ditao,REN Lijie. A modified seismic damage model with double variables for reinforced concrete structures[J]. Earthquake Engineering and Engineering Vibration,1996(4):44-54.(in Chinese)
[25] 周志光,任永强.地震作用下软土隧道的易损性分析[J].结构工程师,2018,34(增刊1):122-129.
ZHOU Zhiguang,REN Yongqiang. Seismic fragility analysis of tunnels in soft soils[J]. Structural Engineers,2018,34(Suppl. 1):122-129.(in Chinese)
[26] SULLIVAN T,SABARIO R,REILLY G,et al. Simplified pushover analysis of moment resisting frame structures[J]. Journal of Earthquake Engineering,2021,25(4):621-648.
[27] 钱稼茹,冯宝锐.钢筋混凝土柱弯矩-转角骨架线特征点及性能点转角研究[J].建筑结构学报,2014,35(11):10-19.
QIAN Jiaru,FENG Baorui. Study on rotation angels at characteristic point and performance point of M-θ skeleton curve for RC columns[J]. Journal of Building Structures,2014,35(11):10-19.(in Chinese)
[28] 李宏男,成虎,王东升.桥梁结构地震易损性研究进展述评[J].工程力学,2018,35(9):11-26.
LI Hongnan,CHENG Hu,WANG Dongsheng. A review of advances in seismic fragility research on bridge structures[J]. Engineering Mechanics,2018,35(9):11-26.(in Chinese)

相似文献/References:

[1]郭彪,韩颖,龚晓南,等.考虑横竖向渗流的砂井地基非线性固结分析[J].深圳大学学报理工版,2010,27(4):459.
 GUO Biao,HAN Ying,GONG Xiao-nan,et al.Nonlinear consolidation behavior of sand foundation with both horizontal and vertical drainage[J].Journal of Shenzhen University Science and Engineering,2010,27(5):459.
[2]苏栋,袁胜强,李锦辉.水平单向及多向载荷下单桩响应的数值研究[J].深圳大学学报理工版,2011,28(No.5(377-470)):389.
 SU Dong,YUAN Sheng-qiang,and LI Jin-hui.Numerical study on response of a single pile under unidirectional and multidirectional horizontal loadings[J].Journal of Shenzhen University Science and Engineering,2011,28(5):389.
[3]张永兴,陈林.地震作用下挡土墙主动土压力分布[J].深圳大学学报理工版,2012,29(No.1(001-094)):31.[doi:10.3724/SP.J.1249.2012.01031]
 ZHANG Yong-xing and CHEN Lin.Seismic active earth pressure of retaining wall[J].Journal of Shenzhen University Science and Engineering,2012,29(5):31.[doi:10.3724/SP.J.1249.2012.01031]
[4]刘顺青,洪宝宁,方庆军,等.高液限土和红黏土的水敏感性研究[J].深圳大学学报理工版,2013,30(No.1(001-110)):78.[doi:10.3724/SP.J.1249.2013.01078]
 Liu Shunqing,Hong Baoning,et al.Study on the water sensitivity of high liquid limit soil and red clay[J].Journal of Shenzhen University Science and Engineering,2013,30(5):78.[doi:10.3724/SP.J.1249.2013.01078]
[5]李凡,李雪峰.两条雁行预制裂隙贯通机制的细观数值模拟[J].深圳大学学报理工版,2013,30(No.2(111-220)):190.[doi:10.3724/SP.J.1249.2013.02190]
 Li Fan and Li Xuefeng.Micro-numerical simulation on mechanism of fracture coalescence between two pre-existing flaws arranged in echelon[J].Journal of Shenzhen University Science and Engineering,2013,30(5):190.[doi:10.3724/SP.J.1249.2013.02190]
[6]王杏杏,潘林,高凌霞,等.黄土微结构的谱系聚类分析[J].深圳大学学报理工版,2016,33(4):394.[doi:10.3724/SP.J.1249.2016.04394]
 Wang Xingxing,Pan Lin,Gao Lingxia,et al.Pedigree clustering analysis of the microstructure of loess[J].Journal of Shenzhen University Science and Engineering,2016,33(5):394.[doi:10.3724/SP.J.1249.2016.04394]
[7]杨果林,龚铖,黄玮.GFRP桩在泥炭质土中静压挤土的效应试验[J].深圳大学学报理工版,2016,33(5):484.[doi:10.3724/SP.J.1249.2016.05484]
 Yang Guolin,Gong Cheng,and Huang Wei.Experiments of soil compacting effect of GFRP pile in peaty soil[J].Journal of Shenzhen University Science and Engineering,2016,33(5):484.[doi:10.3724/SP.J.1249.2016.05484]
[8]林署炯,冉孟胶,陈剑尚,等.填埋固化污泥土的压缩过程及微结构变化[J].深圳大学学报理工版,2017,34(2):147.
 Lin Shujiong,Ran Mengjiao,Chen Jianshang,et al. Compression process of the landfilled solidified sludge soil and its microstructure changes[J].Journal of Shenzhen University Science and Engineering,2017,34(5):147.
[9]陈之祥,李顺群,夏锦红,等.基于紧密排列土柱模型的冻土热参数计算[J].深圳大学学报理工版,2017,34(4):393.[doi:10.3724/SP.J.1249.2017.04393]
 Chen Zhixiang,Li Shunqun,Xia Jinhong,et al.Calculation of thermal parameters of frozen soil based on the closely spaced soil column model[J].Journal of Shenzhen University Science and Engineering,2017,34(5):393.[doi:10.3724/SP.J.1249.2017.04393]
[10]肖成志,李晓峰,张静娟.压实度和含水率对含砂粉土性质的影响[J].深圳大学学报理工版,2017,34(5):501.[doi:10.3724/SP.J.1249.2017.05501]
 Xiao Chengzhi,Li Xiaofeng,and Zhang Jingjuan.Effect of compaction degree and water content on performance of sandy silt[J].Journal of Shenzhen University Science and Engineering,2017,34(5):501.[doi:10.3724/SP.J.1249.2017.05501]

备注/Memo

备注/Memo:
Received:2020-11-30;Accepted:2021-04-17;Online(CNKI):2021-09-01
Foundation:National Natural Science Foundation of China (51578100);Cultivation Project of Innovation Talent for Postgraduate of Dalian Maritime University (SSCXXM017)
Corresponding author:Professor CUI Chunyi.E-mail:cuichunyi@dlmu.edu.cn
Citation:JIANG Jingwei,LI Jingbo,CUI Chunyi,et al.Seismic vulnerability analysis of subway station based on two-parameter model[J]. Journal of Shenzhen University Science and Engineering, 2021, 38(5): 496-503.(in Chinese)
基金项目:国家自然科学基金资助项目(51578100);大连海事大学研究生创新资助项目(SSCXXM017)
作者简介:姜京伟(1982—),山西省交通科学研究院高级工程师.研究方向:地下结构数值计算与分析.
E-mail:jiangjw1982@163.com
引文:姜京伟,李静波,崔春义,等.基于双参数模型的地铁车站地震易损性分析[J]. 深圳大学学报理工版,2021,38(5):496-503.
更新日期/Last Update: 2021-09-30