CRTSⅢ型轨道板制存场投资优化分析

Investment Optimization Analysis of CRTSⅢ Type Track Plate Making and Storage Site

在高速铁路建设中,有的需要在现场修建CRTSⅢ型轨道板制存场。其布设和建设规模是否合理会对工程投资产生一定的影响。此文以某线路工程需要的CRTSⅢ型轨道板数量,制板台座数量、提前存板期限、轨道板存放场地面积的动态关系为基础,分析计算他们之间的最优组合,对建场需要的投资进行优化和分析。并通过工程实例验证所述方法的可行性。

In the construction of high speed railway, some CRTSIII type track plate making and storage site needs to be built on the spot. The reasonableness of layout and construction scale of making and storage site will have a certain impact on the project investment. Based on the dynamic relationship of number of track plate, number of track plate making pedestal, storage time and storage area size of a project, the optimal combination between them is analyzed and calculated, and the investment needed for the construction of making and storage site is optimized and analyzed. The feasibility of this method is verified by an engineering example.