CRTSⅡ型临时轨道板场的设计和费用构成分析

CRTSⅡ型无砟轨道的技术日趋成熟,应用也逐渐广泛,由于单个板场建设的资金投入较大,因而对临时板场建设进行合理设计及费用分析意义重大。然而,轨道板场费用的组成及概算编制方法,现行编制办法("113号文)"没有予以明确界定,因此,笔者结合某铁路客运专线CRTSⅡ型临时轨道板场的建设设计实例,对CRTSⅡ型轨道板的生产流程及总平面布置进行剖析,提出CRTSⅡ型轨道板的概算编制框架。

Design and Cost Analysis of the Temporary CRTSII Track Lumber Yard

The technology of CRTS II ballastless track has matured,and got a wider application.Since the construction of a single track lumber yard requires huge capital investment,it is quite important to make the rational design and cost analysis of the temporary track lumber yard.However,the cost component of such a track lumber yard is not defined by the current Budget Estimate Making Rules(Document 113).Therefore,in reference to the construction of the temporary CRTSII track lumber yard for one passenger dedicate...