重庆交通大学学报（自然科学版） ›› 1984, Vol. 3 ›› Issue (2): 30-43.
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周远镛
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Zhou Yuan-yong
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摘要： 本文提出一个推算混凝土徐变的简单经验公式。使用该公式,只需要28天徐变试验资料就能推算混凝土的长期徐变。作者按此公式对所收集的国内外徐变试验资料进行徐变推算,所获得的徐变推算精度超过了B.L.麦易尔斯(B.M.Meyers)提出的徐变推算公式的推算精度。同时指出,B.L.麦易尔斯提出的徐变推算公式的适用范围有一定的局限性。
Abstract: This paper presents a simple empirical formula for predicting creep of concrete. This formula is used to foretell the long-time creep of concrete. It only reguires 28-days' test data of the creep. The author collected the creep prediction test data from the literatures published at home and abroad. The accuracy of the creep prediction thus obtained surpasses that was offered by B. L. Meyers. Besides, it is shown that the range of the creep prediction formula presented by B. L. Meyers is with definite limitations.
周远镛. 根据28天试验资料推算设计使用的混凝土徐变[J]. 重庆交通大学学报（自然科学版）, 1984, 3(2): 30-43.
Zhou Yuan-yong. Creep Prediction of Concrete Used in the Work of Design Basing on 28-days' Test Data[J]. Journal of Chongqing Jiaotong University(Natural Science), 1984, 3(2): 30-43.
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http://xbzk.cqjtu.edu.cn/CN/Y1984/V3/I2/30
