Structural transformations o! rocks and their effect on changes in elastic properties under different thermobaric conditions

Chapters in this book

1. Frontmatter 1
2. Contents 3
3. Preface 7
4. CHAPTER I
5. Elastic Properties
6. Spectral approach to determination of longitudinal elastic wave attenuation in rocks at pressures up to 1.5 GPA 9
7. A method of programmed modelling of thermobaric conditions of the lithosphere for studying mineral matter physical properties 15
8. Effective elastic moduli of isotropic rocks at high pressure 27
9. Structural transformations o! rocks and their effect on changes in elastic properties under different thermobaric conditions 33
10. Study of P-waye velocity and density of Uzbekistan rock samples under high quasi-hydrostatic pressure up to 1.6 GPa 47
11. Influence o! extreme conditions on the elastic anisotropy of rocks 53
12. The comparative analysis of physical properties of alpinotype ultrabasalts in some geologic regions 63
13. Indirect indications change o! rock deformation at thermodynamic loading 71
14. CHAPTER II
15. Electrical Properties
16. Bole of water saturation in changes of electric properties of rocks at different P-T conditions 77
17. Petro-electrical properties of granulites and ultrabasites of the saxonian granulite massif 87
18. Laboratory studies of electrical conductivity of rocks in Czechoslovakia in 1981-85 95
19. Evidence of dissociation kinetics of siderites in their electrical and magnetic parameters 99
20. Systems for measurement of rock electrical conductivity in samples of cylindrical form 107
21. Permeability from electrical properties — a comparative method for the determination of ultra-low permeability under pressure 117
22. CHAPTER III
23. Thermal Properties
24. Thermal conductivity of certain rocks under high pressures and temperatures 123
25. Physical mechanisms affecting the temperature dependence of thermal transport properties of rock samples 127
26. CHAPTER IV
27. Change in mineral matter remanent magnetization at high P and T 133
28. Magnetic and mechanical properties of porous rocks under external hydrostatic pressure 143
29. CHAPTER V
30. Deformation Properties
31. Mechanical tests to determine rock strength characteristics 149
32. Physical properties of rocks in the process of deformation under high pressures 155
33. CHAPTER VI
34. Complex Investigations
35. Physical properties of heated samples of fine-grained sandstone from coal measures 165
36. Investigation of connections among grains of magmatic rocks 177
37. CHAPTER VII
38. Phase transitions in Earth materials
39. Phase changes in the upper mantle transition zone 185
40. Effects of high pressure phase transitions on chemical differentiation 195
41. The effect of solid phase transformations on the deformation-strength properties of material and their part in seismotectonic processes 205
42. The quantitative deep earthquakes model 213
43. The effect of the «-^-transition on the thermal diffusivity of quartz-containing rocks 219
44. Investigation of pressure-induced phase transformations by energy-dispersive X-ray diffraction 223
45. CHAPTER VIII
46. Planetary cosmogany and evolution
47. The growth of planets due to capture oi solid grains by single planetary embryo 229
48. On the evolution of the earth's core 243
49. Author's Index 249