摘要
介绍了杭州大剧院基坑工程设计、施工及监测情况 ,以及在施工过程中出现紧急事故的处理措施。监测结果证明采用由放破开挖、土钉墙围护结构 ,内支撑式排桩围护结构及基坑降水多种手段相结合的围护方案是合理可行的。
The design and construction of deep foundation pit of Hangzhou Opera House is introduced,and it proves that the exterior-protected construction scheme of the combination of slope excavation,internal bracing row pills and precipitation system is feasible due to the monitoring results.
出处
《低温建筑技术》
2004年第2期53-55,共3页
Low Temperature Architecture Technology
关键词
内撑式排桩
放坡开挖
基坑降水
组合式结构
internal bracing row-piles
slope excavation
dewatering
section construction
