宝珠寺水电站坝基开挖爆破BLASTING EXCAVATION FOR DAM FOUNDATION OF BAOZHUSI HYDROPOWER STATION
林福生
Lin Fusheng (The Fifth Water Conservancy and Hydropower Engineering Bureau of China;
摘要(Abstract)：
宝珠寺水电站地质情况比较复杂，断层、裂隙均较发育，开挖爆破要求严格。本文介绍了坝基开挖爆破试验成果及其施工。
The geological condition in Baozhusi Hydropower Station is quite complicated, faults and fractures are developed, so that the requirement for blasting of excavation is strict.The results of the blasting test for foundation excavation and its construction are described in this paper.
关键词(KeyWords)：
坝基开挖，预裂爆破，预留保护层
Excavation of dam foundation Presplitting blasting Preserved layer
基金项目(Foundation):
作者(Authors):
林福生
Lin Fusheng (The Fifth Water Conservancy and Hydropower Engineering Bureau of China;