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Geotechnical Behaviors of Dredged Clay Surface Improved by RM Method

机译:RM法改善疏Dr黏土表面的岩土行为

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In this study, field scale cement-stabilization for the surface of thedredged clay at the Busan's new harbor site was performed in order tounderstand behaviors of cement-stabilized soil which was improved bycement material. The types and the amounts of the material weredetermined by mixing design test. After 28days from the end of cementstabilization,field loading test was performed, and behaviors of cementstabilizedlayer were observed by measuring settlement and an earthpressure. As the result of analyzing the relationship between addingamount of cement and uniaxial compressive strength with consideringuniaxial compressive strength and real amended volume of cementedlayer from quality estimations after field test.
机译:在这项研究中,对釜山新港区挖出的粘土表面进行了现场规模的水泥稳定处理,以了解通过水泥材料改良的水泥稳定土壤的性能。通过混合设计试验确定材料的类型和数量。从水泥稳定结束后的28天开始进行现场荷载试验,并通过测量沉降和土压力来观察水泥稳定层的行为。通过现场试验后的质量估算,考虑了单轴抗压强度和胶结层实际修正体积,分析了水泥添加量与单轴抗压强度之间的关系。

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