| CIVIL ENGINEERING |
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Fire spread simulations of building groups in rural areas |
| ZENG Xiang1, YANG Zhebiao1, XU Zhen2, LU Xinzheng3 |
1. Beijing Engineering Research Center of Steel and Concrete Composite Structures, Department of Civil Engineering, Tsinghua University, Beijing 100084, China;
2. School of Civil and Environmental Engineering, University of Science and Technology Beijing, Beijing 100083, China;
3. Key Laboratory of Civil Engineering Safety and Durability of China Education Ministry, Department of Civil Engineering, Tsinghua University, Beijing 100084, China |
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Abstract Rural areas in southwestern China have high density building environments with mostly wooden structures with many fires in recent years. A fire simulation model was developed for a typical rural design to identify potential fire risks with a visualization platform based on the OSG (open scene graph) graphics engine. Visualizations of simulation results for Wenquan village and Dukezong city agree well with the actual fire hazard. This simulation method can be used to assist fire investigations, as well as to provide a scientific basis and technical support for fire prevention planning and fire control.
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| Keywords
rural areas
building group
stockade village fire
spread simulation
Dukezong town fire
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Issue Date: 15 December 2017
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2017,
Vol. 57
