摘要
本文根据矿井设计与建设工程投资难以表示成各变量显函数的特点,依据矿井设计与建设相似工程的大量统计资料,提出了寻找其投资最佳预测函数的方法。
On the basis of the feature, that coal mine design building engineering investment is difficult to express with an obvious function of all variables, and according to a plenty of statistical material of coal mine design building similar engineering. The paper advances a method of seeking theinvestment optimal calculating function.
基金
辽宁省自然科学基金
关键词
矿井设计
建设
聚类分析
工程投资
最佳预测函
Coal mine design building
internelated analysis
, assemble analysis,reliable analysis
