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班晓东, 夏建明. 回填土物理力学性质试验探讨[J]. 岩矿测试, 2002, (3): 233-235.
引用本文: 班晓东, 夏建明. 回填土物理力学性质试验探讨[J]. 岩矿测试, 2002, (3): 233-235.
Discussion on Physical Mechanics Properties of Refilled Soil[J]. Rock and Mineral Analysis, 2002, (3): 233-235.
Citation: Discussion on Physical Mechanics Properties of Refilled Soil[J]. Rock and Mineral Analysis, 2002, (3): 233-235.

回填土物理力学性质试验探讨

Discussion on Physical Mechanics Properties of Refilled Soil

  • 摘要: 探讨了回填土的素土和掺消石灰土的击实试验,以求得最大干密度、最优含水率;压实度试验为三轴剪切试验制作不同养护龄期的样品;三轴剪切试验以求得样品的内聚力、内摩擦角。通过试验对比,选掺入6%消石灰的事料作为回填土的方案。

     

    Abstract: The maximum dry density and best water containing test of refilled soil,which is composed of a mixture of natural soil and lime soil,has been discussed. The compression degree experiment provides the samples for different conservation periods in the tri

     

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