Rock mechanics on a geological base
著者
書誌事項
Rock mechanics on a geological base
(Developments in geotechnical engineering, 77)
Elsevier, 1995
大学図書館所蔵 全17件
  青森
  岩手
  宮城
  秋田
  山形
  福島
  茨城
  栃木
  群馬
  埼玉
  千葉
  東京
  神奈川
  新潟
  富山
  石川
  福井
  山梨
  長野
  岐阜
  静岡
  愛知
  三重
  滋賀
  京都
  大阪
  兵庫
  奈良
  和歌山
  鳥取
  島根
  岡山
  広島
  山口
  徳島
  香川
  愛媛
  高知
  福岡
  佐賀
  長崎
  熊本
  大分
  宮崎
  鹿児島
  沖縄
  韓国
  中国
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  イギリス
  ドイツ
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注記
Includes bibliographical references and index
内容説明・目次
内容説明
Until a few years ago, hydropower, road tunneling and mining were the main fields interested in rock mechanics. Now, however, rock mechanics is becoming increasingly important in many more branches - the most significant globally being the disposal of hazardous, especially radiaoctive, waste in deeply located repositories. This has raised a number of new aspects on the mechanical behaviour of large rock masses hosting repositories and of smaller rock elements forming the nearfield of tunnels and boreholes with waste containers. The geological background and above all rock structure form the basis of this book. The structural scheme proposed is referred to explain the scale-dependent behaviour of rock. Thus, the reason for differences in strength and strain properties of different types and volumes of rocks is shown in a very clear fasion, using simple material models and very basic numerical models.The author's academic background in both geology and soil and rock mechanics and his long experience in practical design and construction work has led to an unusually pedagogic way of dealing with the subject. The book is intended for use by consultants in engineering geology and waste disposal and by students of these subjects. However, engineers and geologists with a limited background in stress/strain and fracture theory and computer-based calculation methods will also find the book attractive.
目次
Rock Nature. Geology. Mineralogy. Petrology, rock types. References. Rock Structure. Origin and nature of crystalline rock structure. Scale factors. Categorization. Structural modeling. Identification, determination and recording of structural features. Structural homogeneity. Example of structural characterization. Rock Stresses. Introduction. The concept of principal stresses. Stress conditions. Groundwater (piezometric) pressures. References. Rock Strain. Introduction. Definitions. Viscous and plastic strain. Calculation of strain in rock mechanics. Examples. References. Rock Strength. Introduction. The strength of rock material. The strength of rock masses. What strength criteria shall we use?. Material modelling. Determination of rock strength. References. Rock Stability. The meaning of rock stability. Tectonically and thermally induced strain. Rock displacements by loading or unloading. Rock fall. Clay-weathered rock and clayey sedimentary rock. Examples. References. Rock Excavation. Introduction. Rock Support. General principles. Rock Classification. General aspects. The Q-index. Practical use of Q-data in ordinary projects. Application of the Q-system to HLW repositories. Conclusions. References.
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