新旧上下层结构的平稳过渡方法研究  

STUDY OF STABLE TRANSITION BETWEEN OLD LOWER AND NEW UPPER STRUCTURAL STORIES

作　　者：李树林[1] 李书祥[1] 杨斌[2] 

机构地区：[1]南京工业大学工程检测鉴定与加固中心,南京210009 [2]江苏广播电视大学建工学院,南京210036

出　　处：《工业建筑》2005年第12期91-93,共3页Industrial Construction

摘　　要：着重介绍新旧上下层同为混凝土柱的连接方法以及下层为混凝土柱、上层为钢柱的连接方法,从而保证上下层结构的平稳过渡,使结构整体能有效地抵御水平风荷载和地震荷载的作用。It is mainly described the connection method between old lower and new upper columns both of which are concrete and the connection method between lower concrete columns and upper steel columns. The stable structural transition between old and new stories shall be ensured. The whole structure can thus withstand the horizontal wind load and earthquake load effectively.

关 键 词：结构 改造 连接 构造 

分 类 号：TU318[建筑科学—结构工程]