剪刀楼梯在高层建筑设计中应用的探讨

DISCUSSION ON THE APPLICATION CROSS-ZIGZAG STAIRCASE ON THE DESIGN OF THE HIGH RISE BUILDING

就剪刀楼梯可否作为高层建筑的两个安全疏散口为题展开讨论，并在得出肯定结论的基础上，进而对楼梯平面布局、前室设置、疏散导向方式以及排烟、采光方法等方面，提出了改进的建议．

Whether the cross-zigzag staircase can be used as two security exits for high-rise building is discussed herein, and the best proposal for a general layout of staircase including its insulated front-room,dispersed guidance, smoke release, and illumination problem etc. are put forward.