地铁车辆段入段线通过式洗车线布置研究

Research on Layout of Pass-type Washing Line of Receiving line to Metro Depot

文章首次对入段线通过式洗车线布置型式进行了研究。入段线通过式洗车线布置型式取消了独立的洗车线,将洗车机直接设置在入段线的进段端。文章分别从土建要求、控制模式和对入段线能力影响等方面对该洗车线布置型式展开了分析,并举例论证了该洗车线布置型式的洗车能力,最后从土地利用和洗车效率方面同四种传统的洗车线布置型式进行比较,论证了该洗车线布置型式的可行性。研究结果表明:入段线通过式洗车线布置型式对运营管理提出了更高的要求,但在节约用地和洗车效率方面都存在一定的优势,是一种值得推广的洗车线布置型式。

The layout of pass-type washing line of receiving line to depot is first studied,which uses the train-washing machine on the entrance end of receiving line to depot. This article analyzes the above mentioned layout in aspects of civil engineering condition,control mode and the effects on entrance line,and proves the washing capacity of this type using fact-based data. Finally,a comparison based on efficiency and land-using with four other traditional layout types of Train-washing track is made. The purpose of this paper is to demonstrate the feasibility of this layout of Train-washing track. In summary,although this layout of Train-washing track requires more skilled management,it still has certain advantages in saving land while archiving higher washing efficiency and is worthy to be popularized.