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doi:10.3850/9789628014194_0045
Fireproof Performance Test Research on Building Made of Sandwich Panels of Steel Mesh Cement with EPS
Guangqi Ji1,a, Chunling Zhu1, Xiwei Yang2, Xiaoling Zhang2, Baochun Feng3, Yingshun Wang4,
Dexin Zhang5, Xiaoyuan Hu5 and Jinping Wang1,b
1Institute of Building Fire Research of China Academy of Building Research.
acabrjgq@sina.com
bwangjinping@126.com
2Science and Technology Development Promotion Center of the Ministry of Housing
and Urban-Rural Construction
3Beijing Architecture Design Standardization Office
4Shandong Longxin Building Materials Company Limited
5China Association of Heat and Sound Insulation
ABSTRACT
To determine the fire performance of sandwich panels of steel mesh cement with EPS, tests of cone calorimeter, Brandschacht furnace and large fire simulation for a building have been carried out. The sandwich panel of steel mesh cement with EPS has cement mortar plaster thickness of 25mm. The combustion performance of sandwich panels of steel mesh cement with EPS confirms it as incombustible material. According to related regulations of fire resistance limit and combustion performance of residential building components in the “Residential Building Code” (GB50368-2005), the fireproof safety performance of sandwich panels of steel mesh cement with EPS is reliable. The building made of sandwich panels of steel mesh cement with EPS does not collapse after the fire test, and the overall performance is excellent. The test result shows the sandwich panel of steel mesh cement with EPS is a good structural component with good fire safety performance in practical engineering.
Keywords: Brandschacht furnace, Cone calorimeter, Fire simulation test of whole building, Fireproof safety sandwich panel of steel mesh cement with EPS.
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