水力发电2012，Vol.38Issue(9)：59-61,78,4.
糯扎渡水电站尾水系统五岔口快速开挖施工技术
Rapid Excavation and Construction Technologies for Five-way Bifurcations in Tailrace System of Nuozhadu Hydropower Station
李树迎 1杨保才 1张雅东 1夏仲存1
作者信息
- 1. 中国水利水电第十四工程局,云南 昆明 650041
- 折叠
摘要
Abstract
The excavation of five-way bifurcations in the lailroce system of Nuozhadu Hydropower Station has characteristics of complex geological conditions, compact cavcm layout, high hollow oul rale, thin rock pillar, serious construction interference and difficult rock stability control. Through selecting excavation procedures and programs elaborately, collecting and analyzing monitoring data in good time and adjusting supporting procedures in no time, the excavations of five-way bifurcations are safe, high-quality and rapid.关键词
尾水系统/五岔口/开挖/糯扎渡水电站Key words
tailrace system/ five-way bifurcation/ excavation/ Nuozhadu Hydropower Station分类
建筑与水利引用本文复制引用
李树迎,杨保才,张雅东,夏仲存..糯扎渡水电站尾水系统五岔口快速开挖施工技术[J].水力发电,2012,38(9):59-61,78,4.
