Book contents
- The Rock Physics Handbook
- Reviews
- The Rock Physics Handbook
- Copyright page
- Contents
- Preface to the Third Edition
- 1 Basic Tools
- 2 Elasticity and Hooke’s Law
- 3 Seismic Wave Propagation
- 4 Effective Elastic Media: Bounds and Mixing Laws
- 5 Granular Media
- 6 Fluid Effects on Wave Propagation
- 7 Empirical Relations
- 8 Flow and Diffusion
- 9 Electrical Properties
- Appendices
- References
- Index
5 - Granular Media
Published online by Cambridge University Press: 05 March 2020
- The Rock Physics Handbook
- Reviews
- The Rock Physics Handbook
- Copyright page
- Contents
- Preface to the Third Edition
- 1 Basic Tools
- 2 Elasticity and Hooke’s Law
- 3 Seismic Wave Propagation
- 4 Effective Elastic Media: Bounds and Mixing Laws
- 5 Granular Media
- 6 Fluid Effects on Wave Propagation
- 7 Empirical Relations
- 8 Flow and Diffusion
- 9 Electrical Properties
- Appendices
- References
- Index
Summary
Spheres are often used as idealized representations of grains in unconsolidated and poorly consolidated sands. They provide a means of quantifying geometric relations, such as the porosity and the coordination number, as functions of packing and sorting. Using spheres also allows an analytical treatment of mechanical grain interactions under stress. Recent research also started to reveal how the properties of the granular medium change as particle shapes differ from perfect spheres.
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- Chapter
- Information
- The Rock Physics Handbook , pp. 309 - 366Publisher: Cambridge University PressPrint publication year: 2020