唐山港京唐港区23^#～27^#泊位强夯震动区域影响研究

Range of Influence by Dynamic Compaction on Berths No. 23～27 of Jingtang Harbor at Tangshan Port

以唐山港京唐港区23#-27#泊位强夯震动检测为例,阐述强夯对周边建筑物的影响及影响范围、震动衰减关系及防震沟在强夯过程中的应用,为后续类似工程施工提供参考依据。

Based on the vibration detection of dynamic compaction on berths 23#~27# of Jingtang harbor at Tangshan port, some conclusions have been made which include the influence of dynamic compaction on the surrounding buildings, range of influence, vibration attenuation relation and the application of shockproof trench in the process of dynamic compaction. The analysis results will provide a reference for similar construction.