摘要
基于重庆茄子溪码头陆域基础施工工程实例,采用强夯加固的方案进行地基处理的过程中,现场使用了1台TC-4850振动测试仪对强夯振动信号进行监测,以确定合理的夯击能及不开挖减振沟时建筑物的安全距离,预测施工中可能出现的情况并及时采取措施,确保了周边建筑物的安全,保证了施工的顺利进行。
Based on the Qiezixi pier foundation construction project in Chongqing, a TC-4850 vibration tester for monitoring of dynamic compaction vibration signal is used in the process of using dynamic compaction for ground treatment, in order to determine the reasonable compaction energy and building safety distance without damping ditch. The appearing situation and corresponding treatments are predicted in time, the safety of surrounding buildings and the smooth construction are ensured.
出处
《施工技术》
CAS
北大核心
2013年第22期112-114,共3页
Construction Technology
关键词
地下工程
地基
强夯
监测
underground
foundations
dynamic compaction
monitoring
