【摘要】 Duncan-Chang模型由于计算参数少,其物理意义明确,在土工数据分析中得到了广泛应用。文中分析了模型参数研究的现状,收集了已往文献中发表的大量的计算参数数据,对收集、整理的数据资料进行管理和分析,提出并建立了基于VFP的Duncan-Chang模型参数数据库及信息系统。更多还原

【Abstract】 Duncan-Chang’s model,which has several parameters with definite physical meaning,is widely applied in civil engineering data analysis.According to the fact of the model parameters and the collection of vast calculate parameters in foretime literatures,administering and analyzing the collected data information,Duncan-Chang’s model parameter database and information system are put forward and established.更多还原