摘要
与普通楼梯不同,旋转楼梯的最大特点在于它是螺旋上升的。蜿蜒的流线如同一条游龙,具有很强的动态美感,并且这种螺旋上升的楼梯能够节省不少占地空间,上述优点使得建筑师们越来越喜欢在公共建筑中使用这种楼梯。本文以工程实例为背景,采用有限元软件对该类型楼梯进行内力计算和分析,希望研究结论能对同类型结构的设计起到参考作用。
Different from ordinary stairs, one of features of spiral-stair is spiral shape.Spiral outline looks like a flying dragon, which made the stair full of dynamic beauty sense and also saved much more rooms.Architects often use these stairs in public buildings because of advantages above-mentioned.This paper based on a real project and used STRAT software and 3D3S software to obtain mechanical properties of spiral-stair.We hope the conclusions in this paper can play a direction role in spiral-stair design.
出处
《建筑技术开发》
2017年第11期14-15,共2页
Building Technology Development
关键词
旋转楼梯
结构分析
钢结构
spiral stair
structural analysis
steel structure
