【摘要】 采用灰关联度分析法对影响爆破地震波参数的主要因素进行分析,建立了各因素与地震波参数之间的灰关联度矩阵。通过对灰关联度矩阵的分析,得到了影响地震波强度的主要因素是最大段药量,准优因素是分段数,因此,在进行爆破地震波参数的预报时,必须充分考虑其重要性。更多还原

【Abstract】 The grey correlation method was used to analyze the main influential factors of blasting seismic wave,the grey correlation matrix of these influential factors and seismic wave parameters was established.The conclusion was drawn that the main influential factor is the segment quantity of the dynamite,the second impact factor is the time of subsection.更多还原