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Home > chinese-english > "有效模量" in English

English translation for "有效模量"

effective modulus
Example Sentences:
1.Prediction of the effective modulus for fiber reinforced composite
纤维增强复合材料的有效模量预测
2.Determination of the effective
法求解复合泡沫塑料的有效模量
3.Finally , the mori - tanaka estimate is used to evaluate the effective moduli of polygon - shaped fibers composites having slightly weakened interface
最后,采用mori - tanaka理论计算非完美界面条件下纤维增强复合材料的有效模量,其中纤维的横截面为凸多边形。
4.The method was proposed to compute the rock modulus when one kind of pore fluid changed to another , and to identify the pore fluids by the use of poroelastic modulus
提出孔隙流体变化时岩石有效模量的计算,及利用孔隙弹性模量辨别储层中不同流体类型的计算方法。
5.The creep data of frp jacket were obtained in the test . 3 . the analytical studies were carried out using the age - adjusted effective modulus method for creep of concrete , combined with the findley ’ s power law
3 .采用龄期调整有效模量法( aemm )计算混凝土徐变,结合findley模型计算frp徐变,建立了损伤加固柱的徐变计算模型。
6.The effective stiffness are compared with the ones by nozaki for n = 4 . numerical results show that the nature of the imperfect interface has significant effect on stiffness of a convex polygon - shaped fibers composites
并以正四边形纤维横截面作为算例,将所得有效模量与nozaki结果比较,数值结果表明界面的非完美性质对凸多边形纤维增强复合材料的有效性能有明显影响。
7.Using the time dependent finite element method of age - adjusted effective modulus , the author calculates the deflection which is induced by shrinkage and creep in a continuous rigid frame bridge of urban rail transit , and further compares with the site test result , the conclusion is very meaningful
摘要采用按龄期调整有效模量的时变分析有限元法,对城市轨道交通预应力混凝土连续刚构桥的收缩徐变变形进行了理论计算,并与实测结果进行了对比分析,结果表明理论计算是可信的。
8.Abstract : this paper studies several main codes of prestressed concrete in the world and analyses their methods to calculate the long - term stress losses . all these methods are divided into two groups . the author introduces the theory of the first group ? ? “ the age - adjusted effective modulus method ( aemm ) ” and analyses how to determine the modulus used in these methods . then , as example , two prestressed concrete beams are calculated to compare the result of different methods . at last , some recommendations for the calculation of long - term stress losses are given to improve the present code of our country
文摘:定性分析了国内外几本主要规范、规程和建议中关于预应力长期损失的计算方法,将其分为两类,推导了第一类方法的理论基础? ?龄期调整的有效模量法,详细分析了第一类计算方法中各系数的取值,并以两根预应力混凝土梁为例对各方法的计算结果进行了定量分析,最后对我国预应力长期损失计算方法提出了改进建议。
9.This thesis has made the contrast test of shrink and creep for plain concrete and concrete filled steel tubes on the basis of long term in - door test , obtains the principles of shrink - creep of concrete filled steel tube , simulates the test data , analyses and contrasts the coefficient of shrink and creep , thus offers reference for the calculation mode of creep , furthermore by introducing reasonable assuming at the same time , develops the calculation formula of equivalent elastic modulus at the same time , develops the calculation formula of equivalent elastic modulus , adopts common structure analyses procedure ansys to calculate the redistribution of section stress in the steel tube and concrete during operation
本文在长期的室内试验的基础上对素混凝土和钢管混凝土做了收缩和徐变的对比试验,得出钢管混凝土的收缩徐变规律,对试验数据进行了拟合,对钢管混凝土的收缩和徐变系数进行了分析和比较,从而为钢管混凝土的徐变计算模式提供参考,同时通过引入合理的假定,并结合由“龄期调整有效模量法”导出的混凝土徐变本构关系,推导出了钢管核心混凝土考虑徐变影响后的等效弹性模量计算公式,并以此为基础采用通用结构分析程序ansys对成桥后钢管和混凝土应力重分布进行了计算。
10.This paper studies several main codes of prestressed concrete in the world and analyses their methods to calculate the long - term stress losses . all these methods are divided into two groups . the author introduces the theory of the first group ? ? “ the age - adjusted effective modulus method ( aemm ) ” and analyses how to determine the modulus used in these methods . then , as example , two prestressed concrete beams are calculated to compare the result of different methods . at last , some recommendations for the calculation of long - term stress losses are given to improve the present code of our country
定性分析了国内外几本主要规范、规程和建议中关于预应力长期损失的计算方法,将其分为两类,推导了第一类方法的理论基础? ?龄期调整的有效模量法,详细分析了第一类计算方法中各系数的取值,并以两根预应力混凝土梁为例对各方法的计算结果进行了定量分析,最后对我国预应力长期损失计算方法提出了改进建议。
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