杨建平    （深圳市天健集团公司  518034） 

   时旭东  过镇海   （清华大学  北京 100084）

[提要]  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，能够满足工程人员的要求。
[关键词]  高温钢筋混凝土  压弯试件  极限承载力

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.
Keywords: high temperature;  eccentrically compressed reinforced concrete member;  ultimate load