高温下钢筋混凝土压弯构件极限承载力简化计算  

Simplified Calculation on Ultimate Load of Eccentrically Compressed Reinforced Concrete Members Under High Temperature

作　　者：杨建平 时旭东[2] 过镇海[2] 

机构地区：[1]深圳市天健集团公司,518034 [2]清华大学,北京100084

出　　处：《建筑结构》2002年第8期23-25,共3页Building Structure

基　　金：国家自然科学基金 ( 5 95 780 33);国家教委博士点基金 ( 96 0 0 0 344 )资助项目

摘　　要：给出了一种计算三面高温下钢筋混凝土压弯构件极限承载力的简化计算方法 ,通过此方法能够比较准确地计算出不同温度下钢筋混凝土压弯构件的极限承载力 ,并为试验数据所验证。方法简化合理 ,计算简单实用 ,且精度较高 。A simplified calculation means is provided here which can be used to calculate the ultimate load of eccentrically compressed reinforced concrete members under high temperature. By this means the ultimate load of eccentrically compressed reinforced concrete members under different temperature can be calculated comparatively accuracy and it is verified by the experiment data. This method can be used by engineers for its simplicity and practicality.

关 键 词：高温 钢筋混凝土 压弯构件 极限承载力 计算 

分 类 号：TU375[建筑科学—结构工程]