大型展览建筑群消防设计难点及解决方案探讨

Discussion on the Difficulties and Solutions of Fire Control Design for Exhibition Building Groups

本文分析了大型综合展览建筑群常遇消防问题,讨论了解决方案。以某大型展览中心为例剖析了其特殊的疏散设计难题和解决方案:引入"双首层"概念,将竖向疏散变为水平疏散;提高首层环形通道的消防安全性,将其作为人员疏散的安全区,为展览建筑群提供了一种新的消防设计理念。

In this paper,the fire problems of large scale integrated exhibition buildings and the solutions are studied. Taking an exhibition center as an example,its special evacuation design problems and solutions are analyzed in detail by introducing the concept of double first floor,the vertical evacuation is changed into horizontal evacuation; by improving its fire safety,the first layer annular passage is used as a safe area for evacuation. It provides a new idea of fire protection design for the exhibition building groups.