Simulation and Analysis of VCE Damage Model Based on Digital Map in Xiamen Island
The prevention and emergent rescue of sudden accidents are crucial for the high population density city, such as the Xiamen Island. The function of Geographic Information System (GIS), the urban digital map and the disaster model were combined in Visual C ＃ programming language. The system could locate the large danger gas tanks of Xiamen Island, meanwhile the system simulated the explode hazard with the vapor cloud explosion (VCE)damage model, and analyzed the risk rating automatically. GIS software and the urban danger accident assessment could make a complementarity for each other. Through overlapping the scopes of damage and the urban digital map or the thematic map of Xiamen Island, the system received a fast, accurate and visual result, which was decision-making and crucial for the rescuing and environmental management department.
Xiamen Island digital map dangerous gases VCE explode simulation scope of damage
Junyi Zou Qingshan Jiang Zhiling Hong
Environmental Science Center, Xiamen University, Xiamen, 361005, China Software School of Xiamen University,Xiamen, 361005, China Department of computer science, Xiamen University, Xiamen, 361005, China
国际会议
哈尔滨
英文
80-85
2007-08-26（万方平台首次上网日期，不代表论文的发表时间）