Investigation On Comprehensive Performance-based Design Fire Protection Of Large-scale Shopping Mall Commercial Complex

With the reform and opening up thirty years of dependence, China’s vigorousdevelopment of market economy. Various types of large-scale commercial buildingssuch as bamboo shoots after a spring rain in all parts of the country emerged as. Landnatural resources is in short supply, demand diversification, the traffic load is too largecity malaise contributed to the shopping center (MALL) as the core, integration ofmultiple functions of commercial complex gradually become the times cosset. Peoplein the enjoyment of efficient and convenient shopping and leisure life at the same time,the security has a more comprehensive, more consideration and demand. Shoppingcenter type large commercial complex complex function, wherein the main shoppingspace gathered a large number of consumer groups, and other functions in thebridging portion is diverse, streamline complex. Increased fire, easy cause seriousconsequences, causing great economic loss, affecting social stability.The traditional fire design strategy only by reference to traditional commercialbuilding related fire code, although it put forward some suggestions and measures, butnot quantitative validation of fire prevention strategy. Performance based fireprotection design strategy by. Therefore, for large commercial complex performancebased fire protection design research, exploring how the adoption of systemperformance design and avoid fire and reduce the fire damage brought seriousconsequences is extremely urgent need to study the important issue.In this paper, a large shopping center commercial complex commercialentertainment space facing the various fire possibility analysis, mainly through themodern digital technology performance based fire protection design method to carryon the simulated calculation and research of evacuation. For large shopping centercommercial complex building scheme design stage and preliminary design stage to provide a scientific design basis and solid design foundation, to avoid the follow-upwork loopholes and on early correction difficulty. Expectations can successfully solvethe contradictions and to a variety of integrated benefit the biggest change.This thesis is divided into six chapters, introduces the current domestic andforeign commercial complex and performance based fire characteristics anddevelopment status of large commercial complex; performance-based assessmentbasis, simulation calculation, fire evacuation simulation, as well as fire protectiondesign strategy and security analysis. Relatively complete summary discussednowadays in China’s large commercial complex, performance-based fire protectiondesign for the basic situation and the digital simulation technique, methods and designprocess, and summarizes the corresponding design strategy and matters needingattention.Performance based fire protection design strategy for future fire design in thedevelopment of idea of the establishment, we have to show the future of large spacebuildings especially in the large commercial complex building the good prospect ofthe application of. Our country should chase the footsteps of the times, furtherperfection and development in digital technology as the foundation of theperformance based fire safety design method, for future large-scale commercialcomplex building design to provide more scientific fire technical support and saferdesign strategy for fire prevention, for the future of commercial building diversifieddevelopment to provide more effective protection...