GIS Emergency Evacuation Analysis for Campus Fire Simulation in Ching-Yun University

• Main Authors: Hua-Hong Hsu, 徐華鴻
• Other Authors: 徐瑞宏
• Format: Others
• Language: zh-TW
• Published: 2011
• Online Access: http://ndltd.ncl.edu.tw/handle/54929861482394482904

碩士 === 清雲科技大學 === 空間資訊與防災研究所 === 99 === Presently, Geographical Information System (GIS) is widely applied in Traffic Network, Road Network Analysis and in Road Selection and research and development in hazard escape planning are also quite popular. Traditionally, the complexity of campus space and its utilization are also higher than other area, where large scope monitoring is rather difficult. When fire break out, hazard escape directing system is subject to test. In ordinary building, escape route planning is unable to place the degree of spatial hazard into consideration. The GIS system development presently can integrate the attributes of space and escape network information together, and it may be provided directly for directing crew as basis for decision and orderly and smoothly guide the victims to safe shelter point for rescue. In this research, we take the spatial hazard degree is adopted to be a weight in designing escape route to simulate the efficiency of escape route. The scope of the research is limited to the Ching Yun Building of Ching Yun University of Science and Technology and escape routes are taken as the main axis to study the hazardous factor in route for sheltering and escape, and hierarchical analysis is applied to analyze the effects of weight to various factors. And, they are consolidated into GIS route network analysis system to calculate safer fire escape routes. Results of the research indicated that escaping speed of same route is affected by the spatial hazard degree, and hence increase time cost and finally the choice of escaping route will be affected. After network decision analysis, the trend indicated, while the length of escaping route may be higher, the hazard is relatively lower. Results of this research may be taken as reference in the multiple choices and decision mode of escape routes in multiple purpose or residence / commercial mixed buildings.