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红砂岩强度受含水率影响巨大,从宏观和微观上分析认为主要与其成分有关,采用数值模拟研究建立了红砂岩强度与含水率的本构关系,并通过设计实验验证了红砂岩强度与含水率的关系,对利用红砂岩填筑公路路基具有一定的意义。
The strength of red sandstone is greatly affected by the water content. According to the macroscopical and microscopic analysis, the red sandstone is mainly related to its composition. The constitutive relationship between red sandstone strength and water content is established by numerical simulation. The strength and water content of red sandstone The relationship between the use of red sandstone filling roadbed has a certain significance.