单、多层轻钢结构设计的思路与探讨

CONCEPTS AND DISCUSSION ON DESIGN OF SINGLE-AND MULTIPLE-STORY LIGHT STEEL STRUCTURES

单、多层轻钢结构是一新型的建筑结构形式,结合实例探讨单、多层轻钢结构设计的一些特点,提出在单、多层轻钢结构设计过程中的设计思路。首先是选择正确的结构形式,其次是快速正确的计算,结果的判定和恰当的构件选择,再次是组合楼板和支撑样式的选择,最后辅助构件的设计以及适宜的节点设计,特别是节点设计过程中节点抗震设计的正确处理方法。

Single-and multiple story light steel structure is a new style of building structure.Using real examples,it is discussed several characteristics of designing single-and multiple-story light steel structures;and also proposed the concepts to design single-and multiple story light steel structure.The first step in design is to choose proper structure;then,to perform fast and accurate computation,to judge the computational results,and to properly choose structural components;next step involves choosing composite floor system and selecting bracing style;and the final step is to design auxiliary components and to choose proper joint,in which treatments of seismic design in joint design needs special consideration.