天气预报 > 其他 > 干砌块石密度一般为多少
干砌块石密度一般为多少
更新时间: 2020-10-04 00:00:00  

2点5吨每立方米。干砌石是不用胶结材料的块石砌体。它依靠石块自身重量及石块接触面间的摩擦力在外力作用下保持稳定,通常应用于挡墙、护坡、堤面等工程。干砌石技术被认为是较好的造墙结构,当然也有石头房子、石头桥以及其他结构存在。

关键词: 块石 密度 一般 多少

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