工程爆破

2012, v.18;No.68(02) 50-53

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模糊层次分析法在开挖爆破影响因素分析及方案优选中的应用
APPLICATION OF FUZZY-ANALYTICAL HIERARCHY PROCESS INTO THE ANALYSIS OF EXCAVATION BLASTING INFLUENCE FACTORS AND OPTIMIZATION OF BLASTING SCHEMES

张庆新,冯盼学,柳波
ZHANG Qing-xin1,FENG Pan-xue1,LIU Bo2(1.Beijing General Research Institute of Mining & Metallurgy

摘要(Abstract):

影响爆破效果及爆破方案选择的因素很多,各因素在其中所占的比重仅以传统经验类比确定,具有较大的主观性,难以综合考虑各因素对爆破效果影响及爆破方案选择的定量研究。利用模糊数学理论,进行多目标决策,同时利用层次分析法(AHP)确定各影响因素的权重,科学合理地选择最优的爆破方案。
The blasting effect and optimization of blasting schemes are affected by multiple factors.It is subjective to analyze the weights of blasting factors by the traditionally experiential methods and very difficult to consider the influence of blasting factors on the blasting effect and optimize blasting schemes accurately and completely.The fuzzy mathematical theory was adopted to make mult-objective decision and analytic hierarchy process was used to confirm the weights of blasting factors for optimizing blasting schemes scientifically and reasonably.

关键词(KeyWords): 模糊层次分析;开挖爆破;影响因素;爆破方案;优选
Fuzzy-analytical hierarchy process;Excavation blasting;Influence factor;Blasting scheme,Optimization

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作者(Author): 张庆新,冯盼学,柳波
ZHANG Qing-xin1,FENG Pan-xue1,LIU Bo2(1.Beijing General Research Institute of Mining & Metallurgy

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