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徐变系数计算的应用研究
引用本文:刘德宝,郑信光.徐变系数计算的应用研究[J].同济大学学报(自然科学版),1998,26(5):533-536.
作者姓名:刘德宝  郑信光
作者单位:同济大学桥梁工程系!上海,200092
摘    要:针对徐变分析的现状,结合BP2模式,给出了适用范围广泛,考虑因素全面,适合于计算机递推计算的徐变分析公式.

关 键 词:徐变系数  拟合  递推公式

Study on Application of Calculating Creep Coefficient
Liu Debao, Zheng Xinguang.Study on Application of Calculating Creep Coefficient[J].Journal of Tongji University(Natural Science),1998,26(5):533-536.
Authors:Liu Debao  Zheng Xinguang
Abstract:A new creep analyzing method is presented in this paper, according to BP2 - model. This method can give mere accuracy prediction of creep coefficient for taking as many affecting factors as possible into account. This method is much more applicabe in many cases, such as design, constrction, computing, and also predicting the action of the structure under creep.
Keywords:Creep coefficient  Fitting  Recurrence formula  
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