摘要
厦门环东海域填海造地工程主要是采用强夯及冲碾联合地基处理法进行加固施工,通过对夯沉量、振动、水位、孔隙水压力实施监测,对施工起到了较好的指导作用,确保了在陆域形成过程中大面积场地地基和吹填围堤等建筑物的稳定性。通过采用平板载荷试验、瑞利波波速测试和标准贯入试验、重型动力触探、静力触探试验,对地基加固效果进行了有效的评价,确保工程能满足今后的使用要求。该工程所使用的监测及检测技术均取得了较好的效果。
Dynamic compaction method and vibrating roller compaction method have been used in east sea area ground treatment of Xiamen. Settlement, vibration, water table and pore water pressure was monitored, which has a good guide effect to the construction. The monitoring in site ensured the stability of foundation soils and dam. The ground treatment effect has been evaluated by DPT,CPT,PLT,SPT and Rayleigh wave test method to satisfy the operating requirement. These monitoring and testing methods achieve good effect in this project.
出处
《工程质量》
2009年第9期35-38,共4页
Construction Quality
关键词
地基处理
强夯
监测
检测
ground treatment
dynamic compaction method
monitoring
test
