Abstract: Environmental disasters including rock avalanches, mud-rock flows, floods, sand drift. snow disasters, forzen expansion, earthguakes, etc. occur frequently along Xinjiang section ofthe new Eurasian Continental Bridge. In this paper, the development of manangement infor-mation system of the environmental disasters occurring along Xinjiang section of the New Con-tinental Bridge is discussed by integrating the available relevant commercial software with objectoriented programming technology, including the system comceptual structure and realizedmothodology. The system is mainly consisted of three parts: telemmunication system, databasemanagement system of environmental disasters, and applying model system. Through couplingwith some special data meets, these three parts can be developed as an integrated system to cer-tain extent, and can be used for effectively monitoring and managing the environmental disas-ters along the railway in this area so as to gain the purpose of controlling environmental disas-ters and reducing economic loss. Through developing the system, some attempts are undertaken in the integration of geopraphical information system (GIS), database management system (TMS) and applying model system.

Key words: the New Eurasian Continental Bridge, envirgnmental disaster, manangement information system, Xinjiang