中国西南地区重大工程中面临的工程地质问题与勘测技术需求

英文篇名：Engineering Geologic Issues and Exploration Technology Demands of Large Scale Project in Southwest Area of China
中文刊名：资源环境与工程
英文刊名：Resources Environment & Engineering
作者：汪小平 ; 孙云志
英文作者：WANG Xiaoping1 ; SUN Yunzhi2(1.China Zhongtie Major Bridge Reconnaissance & Design Institute Co. ; Ltd. ; Wuhan ; Hubei 430050 ; 2.Changjiang Institute of Surveying Technology ; the Ministry of Water Resources ; Wuhan ; Hubei 430011)
中文关键词：西南地区水电开发 ; 重大工程地质问题 ; 勘测技术需求
英文关键词：hydroelectric development in southwest area ; large scale engineering geologic issues ; exploration technology demands
出版日期：2008-02-25
机构：中铁大桥勘测设计院有限公司,水利部长江勘测技术研究所湖北武汉430050,湖北武汉430011
年：2008
期：01
出版单位：资源环境与工程

摘要

中国水能主要集中在西南地区,水电开发将面临深埋长隧洞勘探技术与方法、隧洞围岩稳定性、活断层与区域稳定、冻土地质灾害、特殊地质介质工程特性等重大工程地质问题;对超深孔取芯钻探、深孔地应力测试、高边坡三维摄像成图系统、三维地质模型、测量机器人、深厚覆盖层探查、高分辨率地球物理勘探、隧道施工地质超前预报、物理风化作用类型与工程应用、高地震烈度区域稳定性研究技术、岩体卸荷带划分与探测等勘测技术有着重要的需求。
The hydropower of China is mainly distributed in southwest area,hydroelectric development faces to many large scale engineering geologic issues,such as the exploration technology and method of deeply embedded long tunnel,stability of surrounding rock in tunnel,active fault and regional stability,geological hazard of frozen soil,characteristics of special geological media engineering;Therefore,the exploration techonology is of great demands such as extra-deep hole coredrilling,deep hole geostress measurement,high slope 3D camera mapping system,3D geologic model,survey robots,deep overburden exploration,high resolution geophysical exploration,geological advance forecasting of tunnel construction,physical weathering types and engineering application,stability technology in high seismic intensity region,division and detection of unloaded zone in rock mass.

引文

[1]水利部长江水利委员会.长江年鉴(2000)[M].武汉:水利部长江水利委员会长江年鉴出版社,2000.
[2]孙云志,魏岩峻,陈德基.当代水利科技前沿[M].北京:中国水利电力出版社,2006:379-412.