TREATMENT OF HIGHWAY IN BEACH WITH DYNAMIC COMPACTION
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摘要: 某公路位于滨海地区,场地下普遍分布有较厚的淤泥土层。根据工程地质勘察资料,用强夯法对海相沉积的砂混淤质土地基处理,详细介绍了工程的现场试验,参数设计、施工,并通过现场原位测试,表明了这种方法在软土地区应用的可行性。Abstract: A highway lies in a beach region, under which there are deep silt stratifications.Based on the data about geological surveys of Qingdo Development Zone, a dynamic compaction is used to treat the foundation of sediment and silty soil.The in-situ test,design of parameters and construction of this project are introduced in detail.Through in-situ testings,the feasibility of the method for areas of soft soil is verified.
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Key words:
- dynamic compaction /
- testing /
- reinforcement /
- foundation
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