Distribution Peculiarities of Alteration Products of Compound Rocks
Pilot researches of grain-size composition of the rock mass obtained as a result of blasting operations confirmed good convergence of experimental data with theoretic logarithmic-normal distribution law.It was proved, that logarithmic variance of logarithmic normal distribution taw of the fractured rock mass fragments distribution is a structural invariant on the level of statistical universe of the block and fragments.There is offered a model of potymineral rock fracture by blasting energy.
Y.I. Vinogradov G.P. Paramonov
Saint Petersburg State Mining Institute (Technical University), Russia
国际会议
The Asian-Pacific Symposium on Blasting Techniques(亚洲太平洋地区爆破技术研讨会)
昆明
英文
68-71
2007-05-08（万方平台首次上网日期，不代表论文的发表时间）