Ground motion seismology
著者
書誌事項
Ground motion seismology
(Advances in geological science / series editors, Junzo Kasahara, Michael Zhdanov and Tuncay Taymaz)
Springer, c2021
- : pbk
大学図書館所蔵 全2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
  タイ
  イギリス
  ドイツ
  スイス
  フランス
  ベルギー
  オランダ
  スウェーデン
  ノルウェー
  アメリカ
注記
Includes bibliographical references and index
内容説明・目次
内容説明
This book explains the physics behind seismic ground motions and seismic waves to graduate and upper undergraduate students as well as to professionals. Both seismic ground motions and seismic waves are terms for "shaking" due to earthquakes, but it is common that shaking in the near-field of an earthquake source is called seismic ground motion and in the far-field is called seismic waves. Seismic ground motion is often described by the tensor formula based on the representation theorem, but in this book explicit formulation is emphasized beginning with Augustus Edward Hough Love (1863 - 1940). The book also explains in depth the equations and methods used for analysis and computation of shaking close to an earthquake source. In addition, it provides in detail information and knowledge related to teleseismic body waves, which are frequently used in the analysis of the source of an earthquake.
目次
1 Earthquakes and Ground Motion
1.1 Definition of Ground Motion
1.2 Ground Motion and Seismic Waves
1.2.1 Elastic Strain
1.2.2 Balance of Stress
1.2.3 Constitutive Law and Equation of Motion
1.2.4 Wave Equation and Seismic Wave
1.2.5 Wavefronts and Rays
1.2.6 Anelasticity
1.3 Principles of Ground Motion
1.3.1 Principle of Superposition
1.3.2 Reciprocity Theorem
1.3.3 Representation Theorem
Problems
References
2 The Effect of Earthquake Source
2.1 Representation of Earthquake Source
2.1.1 Discovery of Earthquake Source
2.1.2 Representation of Source Fault
2.1.3 Ground Motion by Point Force
2.1.4 Ground Motion by Point Source
2.1.5 Potential Representation
2.2 Cylindrical Wave Expansion
2.2.1 Vertical Strike Slip Fault
2.2.2 Inclined Strike Slip Fault
2.2.3 Vertical Dip Slip Fault
2.2.4 Inclined Dip Slip Fault
2.2.5 Extension to Arbitrary Fault Slip
2.3 Analysis of the Earthquake Source
2.3.1 Hypocenter Determination
2.3.2 Radiation Pattern and Fault Plane Solution
2.3.3 Moment Tensor
2.3.4 CMT Inversion
2.3.5 Ground Motion from a Finite Fault
2.3.6 Source Processes and Source Inversion
2.3.7 Stress Drop and Slip Rate Function
2.3.8 Directivity Effect
Problems
References
3 The Effect of Propagation
3.1 Propagation in 1-D Media
3.1.1 1-D Velocity Structure
3.1.2 SH wave
3.1.3 P wave and SV wave
3.1.4 Haskell matrix
3.1.5 Reflection/Transmission Matrix I
3.1.6 Reflection/Transmission Matrix II
3.1.7 Wavenumber Integration (Approximate)
3.1.8 Wavenumber Integration (Numerical)
3.1.9 Surface Wave (Love Wave)
3.1.10 Surface Wave (Rayleigh Wave)
3.1.11 Teleseismic Body Wave
3.1.12 Crustal Deformation
3.2 Propagation in 3-D Velocity Structures
3.2.1 3-D Velocity Structure
3.2.2 Ray Theory
3.2.3 Ray Tracing
3.2.4 Finite Difference Method
3.2.5 Finite Element Method
3.2.6 Aki-Larner Method
3.3 Analysis of Propagation
3.3.1 Long-Period Ground Motion
3.3.2 Microtremors
3.3.3 Seismic Interferometry
3.3.4 Seismic Tomography
Problems
References
4 Observation and Processing
4.1 Seismographs
4.1.1 Instrumentation of Seismographs
4.1.2 Strong Motion Seismographs
4.1.3 Electromagnetic Seismographs
4.1.4 Servo Mechanisms
4.2 Spectral Processing
4.2.1 A/D Conversion
4.2.2 Fourier Transform
4.2.3 Discrete Fourier Transform
4.2.4 FFT
4.3 Filtering
4.3.1 Filters and Windows
4.3.2 Low-Pass Filters
4.3.3 High-Pass and Band-Pass Filters
4.4 Least-Squares Method
4.4.1 Computation in Least-Squares Method
4.4.2 Constraints in Least-Squares Method
Problems
References
Appendix
A.1 Magnitude
A.1.1 Definition of Magnitude
A.1.2 Recent Magnitudes
A.2 Seismic Intensity
A.2.1 Characteristics of Seismic Intensity
A.2.2 Sensory Seismic Intensity
A.2.3 Instrumental Seismic Intensity
References
Index
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