第一章土的基本性质和工程分类 CHAPTER1 Basic Characteristics and Engineering classification of Soils 第一节土的形成 1.1 The formation of soils 土的搬运和沉积 The transportation and sedimentation of soil 土是岩石风化的产物 To the Civil Engineer soil is any uncemented or weakly cemented accumulation of mineral particles formed by the weathering of rock, the void space between the particles containing water and/or air第一章 土的基本性质和工程分类 CHAPTER1 Basic Characteristics and Engineering Classification of Soils 第一节 土的形成 1.1 The Formation of soils 一、土的搬运和沉积 The Transportation and Sedimentation of soil 土是岩石风化的产物. To the Civil Engineer soil is any uncemented or weakly cemented accumulation of mineral particles formed by the weathering of rock, the void space between the particles containing water and/or air