多目标模糊决策法在硐室爆破参数优化中的应用研究RESEARCH ON AND APPLICATION OF MULTI-OBJECTIVE FUZZY DECISION MAKING IN PARAMETER PTIMIZATION OF CHAMBER BLASTING
林吓平,龙源,陈亦望,戎晓力
Lin Xiaping; LongYuan; Chen Yiwang;Rong Xiaoli(Engineering Institute, Engineering Corps,PLA, Nanjing 210007)
摘要(Abstract):
本文对多目标模糊决策法在硐室爆破参数优化中的应用进行了探讨。由于硐室爆破参数的选取具有模糊性,故提出了一种对爆破参数选取进行多目标参数模糊优化的方法。利用其加权相对偏差距离最小法,建立了相应的目标函数的模糊矩阵,优化出符合工程要求和尽可能降低爆破成本的最优设计方案。
Based on the fuzzy property of parametric selection,a new method about fuzzy optimization of multiple parameters of chamber blasting is discussed in this paper.By employing fuzzy Multi-Objective Decision Making(MODM),objective functions and fuzzy matrix are set up with the minimized weighted relative deviation distance method. Also, an optimal scheme for meeting the requirements of project and reducing blasting cost is obtained.
关键词(KeyWords):
硐室爆破,参数优化,多目标模糊决策法
Chamber blasting; Parameter optimization; Multi-Objective Decision Making (MODM)
基金项目(Foundation):
作者(Authors):
林吓平,龙源,陈亦望,戎晓力
Lin Xiaping; LongYuan; Chen Yiwang;Rong Xiaoli(Engineering Institute, Engineering Corps,PLA, Nanjing 210007)