沉降变形控制的基坑降水最优化方法及应用

Optimum method of dewatering controlled by surrounding settlement and its application

针对基坑工程中降水将不可避免对周围环境产生影响的事实,文中首次提出沉降变形控制的降水最优化问题的概念,即以周围环境对降水引发沉降的最低要求为约束,同时满足工程施工和安全需要进行降水设计。这种考虑环境的因素进行优化降水设计的方法,将改变过去仅从工程施工和安全的角度进行降水设计的传统观点。实际中也取得了较好的效果。

The concept of optimum design of dewatering controlled by surrounding settlement was put forward. This concept would change the traditional idea that focused on the safety and construction conditions to also concern the surrounding capability.