A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Critical displacement velocity of a rock mass with respect to cracking during blasting
Conclusions Data of an experimental determination of the critical displacement velocity for rock masses are presented.On the basis of analyzing the experimental data and examining the factors infuencing the critical displacement velocity, an analytical method is proposed for determining the critical displacement velocity during blasting in rock masses composed of various rocks and with various natural jointing.The critical displacement velocity can serve as the basis when determining the boundaries of the zones of disturbance of rock masses by the effect of a blast.
Critical displacement velocity of a rock mass with respect to cracking during blasting
Conclusions Data of an experimental determination of the critical displacement velocity for rock masses are presented.On the basis of analyzing the experimental data and examining the factors infuencing the critical displacement velocity, an analytical method is proposed for determining the critical displacement velocity during blasting in rock masses composed of various rocks and with various natural jointing.The critical displacement velocity can serve as the basis when determining the boundaries of the zones of disturbance of rock masses by the effect of a blast.
Critical displacement velocity of a rock mass with respect to cracking during blasting
Shuifer, M. I. (author) / Azarkovich, A. E. (author)
1986
Article (Journal)
English
BKL:
56.30
Wasserbau
Local classification TIB:
770/6550/8000
Critical displacement velocity of a rock mass with respect to cracking during blasting
| Springer Verlag | 1986
Cracking and Construction Blasting
| ASCE | 2021