Interface Management Of Equipment Within Digital Urban Rail Transit Construction

According to the report of the Urban Rail Transit specialized commission, China Communications and Transportation Association, China is now undergoing a construction boom in the rail transit facilities market, and has grown to the biggest urban rail transit market in the world. In the construction process of rail transit projects, the expense for equipment procurement and installation accounts for about 40% of the total cost; and the installation, involving many disciplines, requires a great deal of pertaining technologies and has always been a crucial control program in the whole project.The thesis first outlines the components of the urban rail transit equipment systems. Compared with the international equipment suppliers, the domestic suppliers legs behind in terms of manufacturing techniques, and the product industrialization is still beneath the horizontal line.Then the characteristics, functions, contents and procedures of interface management for rail transit equipment are analyzed. As addressing the information communicating barrier problem within the current interface management, the thesis applies the computer information platform system in the interface management for rail transit equipment, and designs the system structure and functions of interface management coordination platform.After the overall debugging of rail transit equipment integrated test, for the urban rail transit successful project operation performance, systematically test and adjust the whole equipment system, which is based on the analysis of equipment's interface resource. The thesis investigates the interface relationship among the individual equipment systems, designs the equipment debugging procedures, and indicates the key work needed to be tested; In addition, the thesis summarizes the technical use from interface management coordination platform to equipment integrated test.As conclusion, the thesis summarize the contribution of this work and points out the key problems for further research which is not be fully investigated in this thesis.