您好,欢迎光临有路网!
工程地质学(英文)
QQ咨询:
有路璐璐:

工程地质学(英文)

  • 作者:尚敏
  • 出版社:地质出版社
  • ISBN:9787116102446
  • 出版日期:2017年03月01日
  • 页数:134
  • 定价:¥30.00
  • 分享领佣金
    手机购买
    城市
    店铺名称
    店主联系方式
    店铺售价
    库存
    店铺得分/总交易量
    发布时间
    操作

    新书比价

    网站名称
    书名
    售价
    优惠
    操作

    图书详情

    • 出版社
    • ISBN
      9787116102446
    • 作者
    • 页数
      134
    • 出版时间
      2017年03月01日
    • 定价
      ¥30.00
    • 所属分类
    内容提要
    Along with the implementation of China's strategy of globalization, the promotion of "the Silk Road Economic Belt and the 21st-Century Maritime Silk Road" project, and the continuous intemationalization ofitems construction, a number of professional staff majored in engineering geology and related technical have gone aboard to engage in transnational projects. To adapt to the new international environment, a new generation of engineering geology professionals have to be trained by the universiti
    文章节选
    《工程地质学(英文)》:
    A mineral is a naturally occurring substance that is solid and inorganic representable by a chemical formula, usually abiogenic, and has an ordered atomic structure. It is different from a rock, which can be an aggregate of minerals or non-minerals and does not have a specific chemical composition. The exact definition of a mineral is under debate, especially with respect to the requirement a valid species be abiogenic, and to a lesser extent with regard to it having an ordered atomic structure. The study of minerals is called mineralogy.
    There are over 4900 known mineral species. Over 4660 of these have been approved by the International Mineralogical Association (IMA). The silicate minerals compose over 90% of the Earth's crust. The diversity and abundance of mineral species is controlled by the Earth's chemistry. Silicon and oxygen constitute approximately 75% of the Earth's crust, which translates directly into the predominance of silicate minerals. Minerals are distinguished by various chemical and physical properties. Differences in chemical composition and crystal structure distinguish various species, and these properties in turn are influenced by the mineral's geological environment of formation. Changes in the temperature, pressure, and bulk composition of a rock mass cause changes in its mineralogy; however, a rock can maintain its bulk composition, but as long as temperature and pressure change, its mineralogy can change as well.
    Minerals can be described by various physical properties which relate to their chemical structure and composition. Common distinguishing characteristics include crystal structure and habit, hardness, luster, diaphaneity, color, streak, tenacity, cleavage, fracture, parting, and specific gravity. More specific tests for minerals include reaction to acid, magnetism, taste or smell, and radioactivity. Minerals are classified by key chemical constituents; the two dominant systems are the Dana classification and the Strunz classification. The silicate class of minerals is subdivided into six subclasses by the degree of polymerization in the chemical structure. All silicate minerals have a base unit of a [Si04]4- tetrahedron-that is, a silicon cation coordinated by four oxygen anions, which gives the shape of a tetrahedron. These tetrahedrons can be polymerized to give the subclasses: orthosilicates (no polymerization, thus single tetrahedrons), disilicates (two tetrahedral bonded together), cyclosilicates (rings of tetrahedron), inosilicates (chains of tetrahedron), phyllosilicates (sheets of tetrahedron), and tectosilicates (three-dimensional network of tetrahedra). Other important mineral groups include the native elements, sulfides, oxides, halides, carbonates, sulfates, and phosphates.
    ……
    目录
    Preface

    Chapter 1 Introduction
    1.1 History
    1.2 The Practice
    1.3 Scope of Studies
    1.4 Geo-hazards and Adverse Geo-conditions
    1.5 Soil and Rock Mechanics
    1.6 Methods and Reporting

    Chapter 2 Minerals
    2.1 Definition
    Basic definition
    Rocks, ores, and gems
    Nomenclature and classification
    2.2 Mineral Chemistry
    2.3 Physical Properties
    Hardness
    Luster and diaphaneity
    Color and streak
    Cleavage, parting, fracture, and tenacity
    Specific gravity
    Other properties

    Chapter 3 Rocks
    3.1 Igneous Rocks
    Igneous intrusions
    Volcanic activity and extrusive rocks
    Texture ofigneous rocks
    Igneous rock types"'
    3.2 Metamorphism and Metamorphic Rocks
    Metamorphic textures and structures
    Thermal or contact metamorphism
    Regional metamorphism
    Dynamic metamorphism
    Metasomatism
    3.3 Sedimentary Rocks
    Bedding and sedimentary structures
    Sedimentary rock types
    Stratigraphy and stratification

    Chapter 4 Geology Actions
    4.1 Weathering
    Mechanical weathering
    Chemical and biological weathering
    Engineering classification of weathering
    4.2 Movement of Slopes
    Soilcreep
    Landslides
    Classification of landslides
    4.3 Fluvial Processes
    The development of drainage systems
    Karst topography and underground drainage
    4.4 Wind Action and Desert Landscapes
    Wind action
    Desert dunes
    4.5 Stream Action in Arid and Semi-arid Regions

    Chapter 5 Geology Structures
    5.1 Folds
    Anatomy of folds
    Types of folding
    ……

    Chapter 6 Soils
    Chapter 7 Ground Water
    Chapter 8 Mass Wasting
    Chapter 9 Earthquake

    References

    与描述相符

    100

    北京 天津 河北 山西 内蒙古 辽宁 吉林 黑龙江 上海 江苏 浙江 安徽 福建 江西 山东 河南 湖北 湖南 广东 广西 海南 重庆 四川 贵州 云南 西藏 陕西 甘肃 青海 宁夏 新疆 台湾 香港 澳门 海外