摘要
三峡工程建设自５０年代开始，历经坝址选择和选定、重新论证、设计、施工等３个阶段。４０年时间，为永久船闸高边坡问题，围绕４条勘探线，在３０来个平硐和支硐中开展了大量岩石力学试验研究。针对各阶段工程设计方案对岩石力学试验研究提出的要求，就各类试验取得的成果，进行了综合分析基础上，对此作了系统的概略介绍。
A high rock slope is being excavated through the mountain area for the permanent lock of the Three Gorges Project. Since the 1950's, large amount of rock mechanics tests including both in situ and in laboratory in more than 30 test adits along 4 exploration lines have been performed. The whole period could be divided into three stages, i.e., selection of dam site, preliminary design and re examination, technical design and construction. This paper gives a brief introduction to the rock mechanics problems encountered in the design and construction, and to the results and data obtained in the tests for each of these stages.
出处
《长江科学院院报》
CSCD
北大核心
1999年第2期26-30,共5页
Journal of Changjiang River Scientific Research Institute
基金
国家自然科学基金委员会资助
长江三峡开发总公司联合资助
关键词
三峡工程
高边坡
岩石力学
船闸
Three Gorges Project
high rock slope
rock mechanics
design stage
test result
comprehensive analysis
