浅议线性工程地质安全隐患评价  

Discussion on the linear projoct geological security risk assessment

作　　者：颜宇森[1] 廉勇[2] 杨志勇[2] 雷海英[1] 闫洪超[2] 

机构地区：[1]中国地质环境监测院,北京100081 [2]河南省地质矿产勘查开发局第四地质探矿队,郑州450001

出　　处：《水文地质工程地质》2011年第6期135-138,共4页Hydrogeology & Engineering Geology

摘　　要：以近年来开展地质安全隐患评价研究工作取得的成果为基础,提出了地质安全隐患评价的基本定义、评价方法及评价体系。以工程实例为背景,阐明地质安全隐患评价具有时效性、可操作性、实用性等特点,通过开展地质安全隐患评价,能够有效地预防和避免地质灾害对线性工程的危害。Based on the achievements of linear projects geological security risk assessment carried out in recent years,the basic definitions,assessment methods and systems are put forward and described in this paper.By examining examples of engineering background,the elaborate security risk assessment of geological time-sensitive,operability,availability is discussed.The evaluation of geological safety hazards can effectively prevent geological disasters from affecting the linear projects.

关 键 词：地质安全隐患 地质灾害 灾害勘查 

分 类 号：X141[环境科学与工程—环境科学]