Titlebook: Discontinuity Analysis for Rock Engineering; Stephen D. Priest Book 1993 Stephen D. Priest 1993 Analytical Method.Enzo Paci.Flow.Inuit.bou

Jargon

Analysis of rigid blocks,the potential to fall, to slide or to topple from the face. In most civil engineering and mining situations, block instability of this nature is both dangerous and economically undesirable. Moreover, the removal of blocks adjacent to the face creates new free faces which allow the progressive loosening and dislodgement of deeper-seated blocks.

用樹皮

Fluid flow in discontinuities,rovide major conducting pathways for migrating fluids. Natural processes such as mineralisation and aquifer recharge, together with man made processes such as water, oil and gas recovery rely upon the contribution made to mass permeability by discontinuity networks.

capillaries

Dose Prescription and Calculation nor implemented properly until the theoretical aspects of discontinuity geometry, presented in Chapters 3 to 6 have been studied in some detail. Readers are also advised to consult Appendix B which contains an introduction to statistics and probability density.

浪費(fèi)物質(zhì)

思想流動(dòng)

Stereotactic Body Radiation Therapythe potential to fall, to slide or to topple from the face. In most civil engineering and mining situations, block instability of this nature is both dangerous and economically undesirable. Moreover, the removal of blocks adjacent to the face creates new free faces which allow the progressive loosening and dislodgement of deeper-seated blocks.

通情達(dá)理

Fracture

Intellectual

Stereotactic Body Radiation Therapyristics of discontinuities is their orientation, relative both to each other and to any engineering structure or excavation face. Discontinuity orientation data can be presented and utilised in design by two different methods: if the rock face at the design site is readily accessible the locations a

corn732

Senescent

Stereotactic Body Radiation Therapyreciprocal of discontinuity frequency, is widely used as a measure of the ‘quality’ of a rock mass for classification schemes such as those outlined in Appendix C. It is necessary to start this chapter by specifying a number of definitions of discontinuity spacing. The statistical distributions of d