Research and development of clearance design software for the throat area of metro vehicle base developed with topside property
Metro vehicle bases have the characteristics of large land area,low building density and low land intensity.Developing topside properties on metro vehicle bases can fully tap into land value and improve land use efficiency.Therefore,relevant projects in China are gradually increasing.To solve the issues of complex,cumbersome,and prone to errors in drawing of building clearance contours in throat area of metro vehicle base developed with topside properties,a design software for throat area clearance of metro vehicle bases developed with topside properties is developed based on the secondary development technology of AutoCAD software.On the basis of elaborating on the software design technology route,this article determines calculation method for building clearance contour and location of warning signs in turnout,straight section and curved section in the first place;then,various functional modules and algorithm processes of the software are introduced;finally,taking a metro vehicle parking lot as an example,the application effect of the software is analyzed to verify its effectiveness and accuracy.The results demonstrate that the software operates stably and efficiently,speeding up the drawing process by an average of 96%compared to manual drawing while achieving 100%accuracy.
metro vehicle basethroat areaclearance designsoftwaretopside property development
NETL
NSTL
万方数据
