1) critical tensile strain
初裂拉应变
1.
The influences of cement strength grade and fiber addition on the critical tensile strain and ultimate tensile strain of the concrete from 1 d to 180 d were investigated in flexural tests.
通过弯拉试验方法,研究水泥强度等级与掺加纤维对混凝土1~180 d各龄期的初裂拉应变和极限拉应变的影响,分析初裂拉应变与弯拉强度和静力受压弹性模量比值的关系,建立了极限拉应变随龄期发展的关系式,提出最终极限拉应变与特征龄期的概念。
2) first crack strain
初裂应变
3) nominal tensile strain at break
拉伸标称断裂应变
4) cracking from being thinner
变薄拉裂
5) initial strain
初应变
1.
Effect of the initial strains on the quenching residual stress during the quenching process;
淬火过程初应变项对淬火残余应力的影响
2.
This method is not only convenient to consider tubular initial stress and temperature initial strain,but also is of self-superiority,computing result for calculated examples indicate that this method is feasible.
该方法便于考虑钢管初始应力和温度初应变,而且有其自身的优越性,算例计算结果表明,该方法是可行的。
3.
The principle of initial strain method using degree of creep is represented for creep increment analysis considering construction proce.
本文引入水工结构中徐变度的指数函数表达形式 ,阐明了利用徐变度对高建筑进行考虑施工过程的徐变增量分析的初应变法原理和基本步骤 ,编制了相应程序对框架和框支剪力墙结构算例分别进行对比分析 ,指出该简化方法避免了记录应力时程 ,效率较高 ,适于初步设计阶段估算徐变影响时使用 。
6) initial strain
初始应变
1.
The failure mode of thin-walled RC box-beams with externally bound carbon fiber reinforcing plastics for bending reinforcement was discussed on the basis of the stress-strain relationship of a variety of materials for concrete components,principle of consistent deformation,and consideration of initial strain of the beam.
根据混凝土构件中各种材料的应力-应变关系及变形协调原理,讨论考虑初始应变的钢筋混凝土薄壁箱梁外贴碳纤维增强材料(CFRP)抗弯加固后的破坏形态。
2.
The tendon element with initial strain was used to analyze prestressed LICS and included in structure model all the time.
对拉索预应力单层叉筒网壳的非线性分析方法进行了深入的研究,采用有初始应变的拉索单元来引入预应力,可方便地进行预应力结构的非线性分析,拉索单元始终包含在结构模型中,分析准确而高效。
补充资料：裂裂
1.象声词。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条