对两种节点框架结构厂房抗震加固的探讨

An Inquiry into Aseismatic Reinforcement for Framed Structures with Different Node

刚接框架与铰接框架结构厂房在抗震加固中应各有所侧重.本文选取一工程实例进行内力计算,比较分析,结合结构设计的理论和方法得出结论,以指导抗震加固的概念设计.

Rigid-framed structure functions differently from hinge-framed one when used for aseismatic reinforcement. In this paper,a practical construction project is specially chosen for comparison and analysis in internal force calculation. With reference to the theory and method of structural design,a conclusion is drawn as a guidance of conceptual design of anti-seismic reinforcement.