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土的饱和容重一般为多少
更新时间: 2020-09-18 00:00:00  

土是尚未固结成岩的松、软堆积物。主要为第四纪时的产物。土与岩石的根本区别是土不具有刚性的联结,物理状态多变,力学强度低等。土由各类岩石经风化作用而成。土位于地壳的表层,是人类工程经济活动的主要地质环境。土与岩石一起是工程岩土学的研究对象。方言中有土坷垃的别称,土的饱和容重一般是1800千克每立方米。

关键词: 饱和 一般 多少

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