000			02575nam a22002657a 4500
003			OSt
005			20231013073131.0
008			210131b ||||| |||| 00| 0 eng d
020			_a9781482217261
040			_beng _cBUL _dBUL _aBUL _erda
082			_a624.15132 _bHEN _222
100			_aHencher, Steve
245			_aPractical rock mechanics / _cSteve Hencher
260			_aBoca Raton ; _aLondon ; _aNew york : _bTaylor and Francis group, _cc2016
300			_axxi, 356 p. : _bill.(some col) ; _c26 cm
440			_aApplied geotechnics series
500			_a1. Introduction to rock mechanics Introduction Differentiating between soil and rock Mechanics of failure The importance of discontinuities to stability Early lessons and the relevance of rock mechanics Application of rock mechanics etc. 2. Fundamental mechanics Definitions Mohr circles representation of stress state Stress concentration in underground opening Stress below foundations Effective stress Direct shear Simple shear and associated rock structure etc. 3. Geological processes and the nature of rock masses Introduction Earth stresses Faults Folding Rock joints and other discontinuities Secondary, tectonic joints etc. 4. Hydrology of rock masses Introduction Fundamental concepts and definitions Hydraulic conductivity and permeability Measuring Hydraulic conductivity Typical parameters etc. 5. Characteristics of rock engineering purposes Introduction Initial stages of site investigation Roughness measurement Ground investigation techniques Description and classification of rocks etc. 6. Properties and parameters for design Introduction Sampling Role if index testing Basic characterisation Rock strength and its measurement etc. 7. Foundations on the rock Introduction Design of shallow foundations Difficulty sites Deep foundations Site formation 8. Rock slopes Civil engineering work Introduction Analysis of slopes in rock that can be treated as isotropic/homogeneous Design of engineering works Slope formation Quarrying Open pit slopes 9. Design Introduction Difference between tunnels and cavern Stability categories for underground excavation Investigation Design etc.
504			_aAppendix: p. 327-328 References: p.329-346 Indexed: p. 347-356
650			_aRock Mechanics
650			_aMechanics
650			_aCivil engineering
700			_aPowrie, William
942			_2ddc _cBOOK-CA _h624.15132 _i1 _kHEN _m624.15132 HEN
999			_c487 _d487