[1]陈新强,廉超,孔宇阳,等.2017年6月湖北秭归M4.3、巴东M4.1级地震震害调查及思考[J].自然灾害学报,2018,(03):084-89.[doi:10.13577/j.jnd.2018.0310]
 CHEN Xinqiang,LIAN Chao,KONG Yuyang,et al.Investigation and consideration of the disaster caused by the Zigui M4.3 and Badong M4.1 earthquakes in June, 2017[J].,2018,(03):084-89.[doi:10.13577/j.jnd.2018.0310]
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2017年6月湖北秭归M4.3、巴东M4.1级地震震害调查及思考
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《自然灾害学报》[ISSN:/CN:23-1324/X]

卷:
期数:
2018年03期
页码:
084-89
栏目:
出版日期:
2018-06-28

文章信息/Info

Title:
Investigation and consideration of the disaster caused by the Zigui M4.3 and Badong M4.1 earthquakes in June, 2017
作者:
陈新强1 廉超1 孔宇阳1 兰景岩2
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. 桂林理工大学, 广西 桂林 541000
Author(s):
CHEN Xinqiang1 LIAN Chao1 KONG Yuyang1 LAN Jingyan2
1. Key Laboratory of Earthquake Geodesy,Institute of Seismology,CEA,Wuhan 430071,China;
2. Guilin University of Technology,Guilin 541000,China
关键词:
秭归M4.3地震巴东M4.1地震房屋结构破坏建议
Keywords:
Zigui M4.3 earthquakeBadong M4.1 earthquakebuilding structure damagesuggestion
分类号:
TU312+.3;X43
DOI:
10.13577/j.jnd.2018.0310
摘要:
秭归M4.3级、巴东M4.1级地震虽然震级不高,但仍造成了严重的经济损失,极震区烈度达到了不可思议的Ⅶ度;对震区的房屋建筑震害进行了调查,调查显示震区典型的震害包括土坯房墙体贯通开裂、石块墙单面垮塌、砖混结构房屋墙体贯通开裂等;对震区总体震害做了简要介绍,结合当地的自然条件,房屋结构形式,对房屋损伤原因做了初步分析。本文就震区所处的地形地貌和房屋结构类型等方面进行深入分析,对村镇选址、农户房屋结构形式和建设模式提出建议,供相关行业人员及相关行政管理部门参考。
Abstract:
The magnitudes of the Zigui M4.3 and Badong M4.1 earthquakes are not large. However, they caused serious economic loss. The intensity of the epicentral region reached incredible Ⅶ. Based on the investigation of the building damages in the earthquake-stricken areas, we found that the typical damage includes the deepening of the adobe wall, the collapse of the stone wall, the cracking of the brick and concrete structure wall, etc. The general damage in the epicentral region was briefly introduced. Combining with the natural conditions and the building structures, the cause of the damages were analyzed initially. In this paper, the topography and geomorphology of epicentral region, and the building structures were also analyzed. Then, the suggestions for village site selection,building structure of farmers and construction mode were given. It can provide reference for academic researchers and government management.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期:2017-07-16;改回日期:2017-11-30。
基金项目:国家自然科学基金项目(51408559);中国地震局地震研究所所长基金项目(IS201226102)
作者简介:陈新强(1982-),男,工程师,硕士,主要从事工程地震和地震灾害预防研究.E-mail:81604268@qq.com
更新日期/Last Update: 1900-01-01