有色金属科学与工程2016，Vol.7Issue(2)：73-76,4.DOI:10.13264/j.cnki.ysjskx.2016.02.013
基于响应面优化法的某矿山充填配比优化
Based on response surface optimization method of certain mine filling ratio optimization
摘要
Abstract
To get a best ratio of mine filling scheme, response surface design method was used to determine the best conditions for filling ratio on the basis of the experimental BBD. Factors influencing the strength of filling body were ranked by the experiment of sorting. The optimal proportion of experiment scheme was obtained with cement-sand ratio of 1:4, curing time of 28 d and solubility of 75 %. Filling body strength obtained according to the scheme was 5.48 MPa, with error being 4.2 % compared with the theoretical value of 5.71 MPa. Optimized filling ratio solution achieved by the response surface method is reliable, which can provide theoretical basis for the application of mine filling ratio and has a guiding significance in practice. The fact that true value is lower than the theoretical value is probably because the interference factors exist in the process of test. It is suggested that the factors considered in the process of in-depth study could be more thorough and more comprehensive.关键词
响应面设计/充填配比/因素分析/矿山充填/BBDKey words
response surface design/filling ratio/factor analysis/mine filling/BBD分类
矿业与冶金引用本文复制引用
陈国梁,黄永刚,邵亚建,李雪珍,饶运章..基于响应面优化法的某矿山充填配比优化[J].有色金属科学与工程,2016,7(2):73-76,4.基金项目
国家自然科学基金资助项目 （）
