钢筋混凝土摩擦耗能支撑框架节点强度——理论篇  

Joint Strength of Friction Energy Dissipation Braced-Frame of Reinforced Concrete——Principle

作　　者：袁苏跃[1] 古松[2] 

机构地区：[1]昆明大学艺术建筑系,云南昆明650031 [2]昆明理工大学抗震所,云南昆明650224

出　　处：《昆明理工大学学报（理工版）》2004年第3期63-65,共3页Journal of Kunming University of Science and Technology(Natural Science Edition)

摘　　要：耗能支撑框架体系作为一种有效的被动控制技术在工程界得到了广泛的应用 ,其中 ,低造价磨擦耗能钢筋混凝土支撑体系具有良好的应用推广价值 .在对钢筋混凝土摩擦耗能支撑框架的应用和特点作分析的同时 ,指出了这种结构体系应用中应注意的一个重要问题 ,即节点的强度 .文中针对这一问题 。The braced frame system of energy dissipation, which is an effective and passive control technique, has been widely applied in the civil engineering. The low-cost braced RC frame with friction device is one of the valuable system from engineering practice. The joint strength of the frame is mainly analyzed in terms of theory, and meanwhile the applications and characteristics of the friction energy dissipation braced frame of reinforced concrete are discussed. An emphasis is put on the joint strength, which is a key problem in applying this system.

关 键 词：钢筋混凝土 摩擦耗能支撑框架 节点强度理论 结构静力分析 

分 类 号：TU352.1[建筑科学—结构工程]