creep coefficient meaning in English
蠕变系数
Examples
- It is shown that the predictions made by creep coefficient method and the stress shift technique are agree well with each other
计算结果表明，蠕变系数法和应力移位方法所得结果吻合良好。 - The creep coefficient method and the time - stress equivalence principle are used to investigate the creep behavior of plastic geogrids
摘要运用蠕变系数法和时间应力等效原理分析塑料土工格栅的蠕变行为。 - The work lucubrated in this paper is generalized as followers : ( 1 ) creep coefficient of each creep model is simulated and programmed . ( 2 ) the deflection upwards caused by prestress is simulated by differential equations
本文在以下方面进行了较深入的研究： ( 1 )对各种徐变模型的徐变系数进行了模拟电算，并通过比较分析合理选择计算模型。 - Creep analysis methods of high - rise buildings and large span buildings can only refer to creep coefficient method in bridge engineering or the method of degree of creep in hydraulic construction engineering under the present experiment conditions . in this paper , the incremental expressions of concrete creep and shrinkage strain when the initial computational age is not the same as the loading age are derived and corrected from the concept of concrete creep coefficient and the mean value theorem of integral and the principle of superposition . the differences of efficiency and accuracy of creep analysis between the finite element method with creep coefficient and the initial stress method with degree of creep are presented . this paper suggests that engineers should use the initial stress method with degree of creep to estimate the influences of creep on high - rise buildings and large span buildings on the basis of conceptual design
基于现有的试验资料，高层及大跨度民用建筑的徐变分析只能参照桥梁结构中的徐变系数方法或水工结构中的徐变度方法进行.从徐变系数的定义出发，利用积分中值定理和叠加原理，推导并修正了加载龄期与起算龄期不同时徐变收缩应变增量的表达式，对比了应用徐变系数分析徐变的有限元法和应用徐变度分析徐变的初应变法在效率和精度上的差别，并建议应从概念设计的角度出发，采用徐变度的初应变法来估算徐变对高层及大跨度民用建筑的影响 - The results showed that the creep coefficients in cfrp - confined concrete columns and in epoxy - coated concrete columns are almost same , both are less than that in plain concrete columns on the same other conditions but surface treatment , which demonstrates that the creep reduction in cfrp - confined concrete columns is due to the existence of epoxy coating not of cfrp sheet . furthermore , the physical apperence and dimension have litter effect on the creep behavior of cfrp - confined and epoxy - coated concrete columns
结果表明:其他条件相同时, cfrp约束混凝土柱与涂胶混凝土柱的徐变基本一致,比素混凝土柱徐变小29 . 0 %和26 . 9 % 。 cfrp约束混凝土柱的徐变减小是由于粘贴cfrp布时的胶层所致而非核心混凝土的约束效应。 cfrp约束或表面涂胶的混凝土柱的外形、尺寸及体表比对其徐变的影响很小。