The Geological Deformation of Sediments

shallow processes and for the pursuit of more Sediments are now known to undergo deforma­ tion in a wide variety of geological circumstances. quantitative relationships. With these goals in The deforming processes can happen on a vast mind, workers are increasingly drawing on the scale and at all st...

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Bibliographic Details
Other Authors: Maltman, A. (Editor)
Format: eBook
Language:English
Published: Dordrecht Springer Netherlands 1994, 1994
Edition:1st ed. 1994
Subjects:
Online Access:
Collection: Springer Book Archives -2004 - Collection details see MPG.ReNa
Table of Contents:
  • 8 Sediment deformation, dewatering and diagenesis: illustrations from selected mélange zones
  • 8.1 Introduction
  • 8.2 Progressive deformation and dewatering in the Nankai accretionary prism
  • 8.3 Progressive deformation of coherent sediments in the Kodiak accretionary prism
  • 8.4 Progressive deformation of mélange terranes in the Kodiak accretionaryprism
  • 8.5 Deformation and fluid evolution in an accretionary sequence in western Washington
  • 8.6 Conclusions
  • 9 Deformation structures preserved in rocks
  • 9.1 Introduction
  • 9.2 Techniques of examination
  • 9.3 Microfabrics
  • 9.4 Micro- to macroscopic structures
  • 9.5 Macro- to mesoscopic structures
  • 9.6 Recognition of sediment deformation structures
  • Appendix: List of symbols
  • References
  • 1 Introduction and overview
  • 1.1 General considerations
  • 1.2 Mechanical aspects
  • 1.3 Causes of deformation
  • 1.4 Mélanges as a case history
  • 2 Mechanical principles of sediment deformation
  • 2.1 Introduction
  • 2.2 Mechanics of particulate media in theory and experiment
  • 2.3 Natural stress, strain and pore pressure
  • 2.4 Conclusions
  • 3 Glacial deformation
  • 3.1 Introduction
  • 3.2 Subglacial conditions
  • 3.3 Stresses arising from overlying ice
  • 3.4 Sediment properties
  • 3.5 The sediment transport system: production, alteration and loss
  • 3.6 Models of sediment properties and deformation
  • 3.7 Basal processes as a control on deformation
  • 3.8 Effects of deformation
  • 3.9 Preservation of features
  • 3.10 Other types of glacial deformation
  • 3.11 Conclusion
  • 4 Sedimentary deformational structures
  • 4.1 Introduction
  • 4.2 Principles of physical disturbance
  • 4.3 Physical deformation structures
  • 4.4 Conclusion
  • 5 Mass movements
  • 5.1 Introduction
  • 5.2 Falls
  • 5.3 Fluidal flows
  • 5.4 Flows with plastic behavior
  • 5.5 Slumps
  • 5.6 Slides
  • 5.7 Creep
  • 6 Tectonic deformation: stress paths and strain histories
  • 6.1 Introduction
  • 6.2 Stress paths during burial and up-lift of sediments in basins
  • 6.3 Stress paths associated with deformation in accretionary prisms
  • 6.4 Conclusions
  • 7 Fluids in deforming sediments
  • 7.1 Introduction
  • 7.2 Some basic hydrogeological concepts
  • 7.3 Fluid sources and the nature of the tectonic processes driving fluid flow
  • 7.4 Control of lithology and burialrelated consolidation on the permeability of sedimentary units
  • 7.5 Permeability variations due to deformation in active tectonic systems: fractures, faults and gouge
  • 7.6 Permeability changes at low effective stresses
  • 7.7 Effect of deformation on the tortuosity of flow paths atdifferent scales
  • 7.8 Discussion: transience and the intimate coupling of hydrogeological and tectonic processes