摘要
通过量纲分析理论的推导,得出了多边界爆破体系中药量公式的一般形式,又通过大规模工程试验,确定了其中系数,建立了在多边界条件下的工程爆破药量公式,并兼容了当前国内外在工程爆破中所采用的药量公式。
Through inference of dimensional analysis and theory obtain the general form of concentrate charge formule in the multi-boundary blasting system.Simultaneousl y after many large-scale emgineering blasting tests are gone the cofficient in the middle for formula been determind.Therefore this paper establishs charge formula of engineering blasting under multiboundary conditions and moreover,incorporting the main charge formula from China and obroad in blasting engineering,now.
出处
《北京工业大学学报》
CAS
CSCD
1992年第1期45-49,共5页
Journal of Beijing University of Technology
关键词
药量公式
量纲分析
工程爆破
charge formula of multi-boundary,dimensional analysis,index (λ) of gravitational force action degree
