[1]王东坡,何思明,葛胜锦,等.“9?07”彝良地震诱发次生山地灾害调查及减灾建议[J].山地学报,2013,(01):101.
　WANG Dongpo,HE Siming,GE Shengjin,et al.Mountain Hazards Induced by the Earthquake of Sep 07，2012 in Yiliang and the Suggestions of Disaster Reduction[J].Mountain Research,2013,(01):101.
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“9?07”彝良地震诱发次生山地灾害调查及减灾建议()

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《山地学报》[ISSN:1008-2186/CN:51-1516]

Title:: Mountain Hazards Induced by the Earthquake of Sep 07，2012 in Yiliang and the Suggestions of Disaster Reduction

作者:: 王东坡 ; 何思明; 葛胜锦; 潘长平; 翟敏刚; 1.中国科学院山地灾害与地表过程重点实验室，四川成都 610041；
2.中国科学院水利部成都山地灾害与环境研究所，四川成都 610041；
3.中国科学院大学，北京 100049；
4.中交第一公路勘察设计研究院有限公司，陕西西安 710075；
5.陕西省公路交通防灾减灾重点实验室，陕西西安 710075

Author(s):: WANG Dongpo; HE Siming; GE Shengjin; PAN Changing; ZHAI Mingang; 1.Key Laboratory of Mountain Hazards and Surface Process，Chinese Academy of Science，Chengdu 610041,China;
2. Institute of Mountain Hazards and Environment，Chinese Academy of Sciences，Chengdu 610041,China; 3. University of Chinese Academy of Sciences, Beijing 100049,China;
4. CCCC First Highway Consultants Co., LTD,Xian 71007,China;
5. Shaanxi Key Laboratory of Road Disaster Prevention, Xian 710075,China

Keywords:: “9·07”earthquake of Yiliang; secondary mountain disaster; collapse; rockfalls; landslide; debris flow

摘要:: 2012年“9·07”彝良地震诱发大量的次生山地灾害，包括崩塌、滚石、滑坡、泥石流等。其中，崩塌、滚石不仅造成了大量人员伤亡和房屋损毁，也阻塞了救援道路，严重延缓了救援进度。且由于地震及余震多次往复作用，造成大部分山体稳定性降低，在未来几年甚至几十年，山地灾害将进入频发期，灾害链\[滚石、崩塌、滑坡-泥石流-堵江（堰塞湖）-溃坝（洪水、更大规模泥石流）\]表现将尤为突出。通过地震后对彝良县城洛泽河镇地震重灾区展开次生山地灾害调查，提出震区次生山地灾害的减灾建议。

Abstract:: Serious secondary mountainous disasters, including collapses, rockfalls, landslides and debris flows, were induced by the earthquake stricken Yiliang County of Yunnan Province,China on September 7th,2012. Collapses and rockfalls, as major secondary mountainous disasters, led to not only sever casualties and building damage, but also delayed rescue actions due to consequential road blocking. Decreases in stabilities of most mountain bodies in seismic regions, caused by repeated influences of the earthquake and its aftershocks, may led to a period of frequent secondary disasters in the future years or even decades, featured especially by the disaster chain (rockfalls, collapses, landslides—debris flows—barrier lakes—dam brake (flood, debris flows of even larger scale)). In the present study, after a investigation along Yiliang county and Luozehe town, typical secondary mountainous disasters which may be induced by this earthquake were analyzed and hazard mitigation suggestion were proposed aiming at these secondary disasters.

备注/Memo:: 收稿日期(Received date)：2012-09-25；改回日期(Accepted) :2012-11-30。
基金项目（Foundation item）:科技部支撑项目(2011BAK12B03)，国家自然科学基金（41272346）。[Supported by Ministry of Science and Technology of China（2011BAK12B03），Supported by NSFC（41272346）.]
作者简介（Biography）：王东坡(1984-)，男，甘肃天水人，博士研究生，主要从事山地灾害机理分析及防治。[Wang Dongpo(1984-), male, doctoral candidate, be engaged in the analysis and control about the mountain hazards.]E-mail：dongpo_007@163.com *通讯作者（Corresponding author）：何思明(1968-)，男，四川蓬溪人，博士，研究员，博士生导师，主要从事山地灾害形成机制及防治技术等方面的研究工作。 [He Siming(1968-), male, doctor, professor, doctoral supervisor, be engaged in the research about the mountain hazards and their prevention.] E-mail：hsm112003@yahoo.com.cn

更新日期/Last Update: 1900-01-01