Typical Damage Analysis of Bridges During Badong M5.1 Earthquake

doi:10.3969/j.issn.1674-0696.2015.02.05

Journal of Chongqing Jiaotong University(Natural Science) ›› 2015, Vol. 34 ›› Issue (2): 20-23.DOI: 10.3969/j.issn.1674-0696.2015.02.05

Previous Articles Next Articles

Typical Damage Analysis of Bridges During Badong M5.1 Earthquake

Zhang Yi^1,2, Li Heng^1,2, Wang Qiuliang¹, Feng Qian^1,2, Li Jinggang¹, Li Xue¹

1. Key Laboratory of Earthquake Geodesy, Institute of Seismology, CEA, Wuhan 430071, Hubei, China;2. Wuhan Institute of Earthquake Engineering, Wuhan 430071, Hubei, China

Received:2014-04-02 Revised:2014-06-22 Online:2015-04-15 Published:2015-06-01

巴东M 5.1级地震桥梁典型震害分析

张祎^1,2 ,李恒^1,2,王秋良¹,冯谦^1,2,李井冈¹,李雪¹

1.中国地震局地震研究所地震大地测量重点实验室，湖北武汉 430071;2.武汉地震工程研究院，湖北武汉 430071

作者简介:张祎(1984-)，男，四川自贡人，工程师，硕士，主要从事地震灾害防御和土动力学方面的研究。E-mail:zhangyi@eqhb.gov.cn。
基金资助:
中国地震局地震研究所所长基金资助项目(IS200956051)

Abstract

Abstract: Abstract:The seismic damage of different types of bridges was investigated and roughly analyzed during Badong M5.1 earthquake. The survey results show except a very few bridges were destroyed, the main structures of the bridges had basic security in Badong area, and they could continue to be used after local repairs.

Key words: bridge engineering;Badong earthquake, mountain bridge, seismic damage, seismic disaster prevention

摘要： 针对巴东M 5.1级地震受损桥梁，按不同的结构类型，对其震害进行了调查并分析了原因。调查结果表明:除极个别桥梁损毁外，巴东境内桥梁主体结构基本安全，局部修复后可继续使用。

关键词: 桥梁工程, 巴东地震, 山区桥梁, 震害, 震害防御

CLC Number:

U442.5

Zhang Yi, Li Heng, Wang Qiuliang, Feng Qian, Li Jinggang, Li Xue. Typical Damage Analysis of Bridges During Badong M5.1 Earthquake[J]. Journal of Chongqing Jiaotong University(Natural Science), 2015, 34(2): 20-23.

张祎 ,李恒,王秋良,冯谦,李井冈,李雪. 巴东M 5.1级地震桥梁典型震害分析[J]. 重庆交通大学学报（自然科学版）, 2015, 34(2): 20-23.

References

[1] 湖北省地震局. 2013年12月16日湖北省巴东县M5.1级地震灾害直接损失评估报告[R]. 武汉：湖北省地震局，2013：10-18.
Hubei Earthquake Administration.Disaster Damage Assessment Report of Badong M5.1 Earthquake on Dec.16, 2013[R]. Wuhan: Earthquake Administration of Hubei Province,2013.
[2] GB 50011—2010 建筑抗震设计规范[S]. 北京：中国建筑工业出版社，2010.
GB 50011—2010 Code for Seismic Design of Buildings[S]. Beijing：China Architecture & Building Press,2010.
[3] JTG/T B 02-01—2008 公路桥梁抗震设计细则[S]. 北京：人民交通出版社,2008.
JTG/T B 02-01—2008 Guidelines for Seismic Design of Highway Bridges[S]. Beijing: China Communications Press,2008.
[4] 顾安邦. 桥梁工程:下册[M]. 北京：人民交通出版社,2000:1-6.
Gu Anbang. Bridge Engineering:Vol.2[M]. Beijing: China Communications Press,2000:1-6.
[5] 赵国辉，刘健新. 汶川地震桥梁震害分析及抗震设计启示[J]. 震害防御技术,2008,3(4):363-368.
Zhao Guohui, Liu Jianxin. Bridge damage analysis and enlightenment in seismic design of Wenchuan earthquake[J]. Technology for Earthquake Disaster Prevention,2008,3 (4):363-368.
[6] 范立础. 桥梁工程:上册[M]. 北京：人民交通出版社,2001:63-72.
Fan Lichu. Bridge Engineering:Vol.1[M]. Beijing: China Communications Press,2001:63-72.
[7] 蒙云，卢波. 桥梁加固与改造[M]. 北京：人民交通出版社,2004:188-191.
Meng Yun, Lu Bo. Bridge Strengthening and Rehabilitation[M]. Beijing: China Communications Press,2004:188-191.
[8] 张祎，冯谦，黄滔，从汶川地震典型桥梁震害谈桥梁抗震对策[J].建筑结构,2010,40(1):153-158.
Zhang Yi, Feng Qian, Huang Tao. Talking about seismic countermeasure from bridge damage in Wenchuan earthquake[J]. Journal of Biomathematics,2010,40(1):153-158.

Typical Damage Analysis of Bridges During Badong M5.1 Earthquake

巴东M 5.1级地震桥梁典型震害分析

PDF

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 3

Recommended Articles

Metrics

[1]	TAN Xukai1,2, GAO Feng1,2, XU Wei1, LUO Xing1. Instability Criterion Method of Tunnel Engineering under Seismic Action [J]. Journal of Chongqing Jiaotong University(Natural Science), 2021, 40(03): 108-115.
[2]	Xiao Xuhong. Damage Mechanism of Simply Supported Beam Bridges' Pier and Girder in Wenchuan Earthquake [J]. Journal of Chongqing Jiaotong University(Natural Science), 2014, 33(2): 15-20.
[3]	WANG Jing-mei，YAO Ling-kan，YANG Ming. Seismic Resistance Behavior Check and Seismic Damage Mechanism Analysis of the Shoulder Retaining Wall in Wenchuan Seismic Area [J]. Journal of Chongqing Jiaotong University(Natural Science), 2010, 29(6): 919-924.