摘要
输水隧洞破裂渗水事故 ,近年来在水利水电工程中屡有发生。多数与其所处的场地岩土工程地质条件有关。正确认定破裂原因 ,全面评估工程地质条件 ,对今后预防与治理该类事故 。
The fracture seepage accident of a conveyance tunnel has often taken place recently in an irrigation or hydropower works,which mostly is retaled to the earthwork and rock excavation engineering geological conditions of its site.The correct determination of fracture origin and comprehensive assessment of engineering geology conditions are very beneficial for preventing and harnessing the accident.
出处
《云南地质》
2002年第1期90-93,共4页
Yunnan Geology
