2、施工过程中需要降水而周边环境要求监控时，应对地下水位变化和降水对周边环境的影响进行监测。
3、预应力锚杆施工完成后应对锁定的预应力进行监测，监测锚杆数量不得少于总数的10%，且不得少于6根。
4、基坑开挖应根据设计要求进行监测，实施动态设计和信息化施工。
5、基坑开挖监测内容包括支护结构的内力和变形，地下水位变化及周边建（构）筑物、地下管线等市政设施的沉降和位移等。监测内容可按下表选择。
Preventive Measures for Prestressed Pipe Piles Failing to Reach Design Requirements During Driving
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