千米级超高层建筑消防设计  

Fire protection design of kilometer level high-rise building

作　　者：王刘兵[1] 白磊[2] 王洪礼 张树平[1] 

机构地区：[1]西安建筑科技大学,陕西西安710055 [2]西安科技大学,陕西西安710054 [3]中国建筑东北设计研究院,辽宁沈阳110006

出　　处：《消防科学与技术》2015年第8期1035-1037,共3页Fire Science and Technology

基　　金：中国建筑股份有限公司科研基金资助项目(CSCEC-2010-Z-01-01)

摘　　要：介绍千米级超高层建筑的工程概况,从防火分区、避难层设置、消防灭火系统等方面提出消防设计方案。在每百米处设置避难平台,将建筑分为11个单元;中央核心筒是人员疏散的主要路线,其安全性必须得到保障。使用FDS建立了建筑火灾模型,进行火灾烟气的数值模拟分析,验证消防设计方案的可行性。分析结果显示,设计方案可以保证建筑的消防安全。The general situation of the kilometer level high-rise building was introdueed, and the fire protection design of it was put forward from fire compartment, evacuation layer set and fire extinguishing system, etc. Refuge platforms were set every hectometer to separate the building to 11 units, The core tube of this building must be safety since it is the main route of evac- uation. FDS was used to build the building fire model, for nu- merical simulation and analysis of fire and smoke, to verify the feasibility of the fire design scheme, The analysis result showed that the fire design scheme could ensure the safety of the build- ing.

关 键 词：超高层建筑 消防设计 排烟系统 

分 类 号：X924.4[环境科学与工程—安全科学] TU972.4[建筑科学—建筑设计及理论]