摘要
本文分析了已有的普通混凝土及普通钢管混凝土的徐变结果．进行了部分钢管膨胀混凝土徐变试验，得到了钢管膨胀混凝土的徐变特征，并给出一些有益的结论．
In this paper,the creep results for the traditional concrete and common concrcte filled steel tube are analysed.A group of tests for expansive concrete filled steel tube are made.The characteristics of expansive concrete filled steel tube are obtained and some conclusions are given.
基金
国家自然科学基金
关键词
钢管混凝土
膨胀混凝土
徐变
concrete filled steel tube,expansive concrete,creep
