美国地质灾害防治现状综述  

Summary about the state of geological hazard treatment in America

作　　者：刘东燕[1,2] 侯龙[1,3] 伍川生[1] 雷闪[3,4] 关森 

机构地区：[1]重庆大学土木工程学院,重庆400045 [2]山地城镇建设与新技术教育部重点实验室(重庆大学),重庆400045 [3]美国科罗拉多矿业大学,美国golden80401 [4]中石化石油勘探开发研究院,北京100083

出　　处：《中国地质灾害与防治学报》2011年第2期119-124,共6页The Chinese Journal of Geological Hazard and Control

摘　　要：地质灾害的防治研究受到世界各国的广泛重视,本文从地灾防治基础理论、职能部门工作方式入手,对美国科研界的非饱和土理论最新研究进展、美国地质调查局(USGS)地质灾害防治中心的日常工作形式进行了较为全面的阐述。除此之外,还结合作者自身参与的滑坡灾害调研活动,对美国科研人员的野外基本工作方法、野外工作的最主要目的进行了描述。在此基础上,还对中美两国地灾防治现状进行了简要对比,本文所阐述的内容可为相关领域的研究人员提供一定的参考。Geological hazard is always a common geotechnical problem and the treatment for it has catch worldwide attention at the present time. This paper give us a detailed summary about the newest research advances in some fundamental theories and the daily work in United States Geological Survey. In addition, a field trip for a landslide also have been presented in this paper, and the efforts of this field work give us a chance to have significant improvement in understanding the geological survey method that the related America researcher usually take to work. A discussion on the state of geological hazard treatment in China and America also be available for comparison. Corresponding information in this paper can be used as a worthy source of reference for researcher who has take full of interest to geoteehnical problem.

关 键 词：地质灾害 美国地调局 非饱和土 踏勘 

分 类 号：X43[环境科学与工程—灾害防治]