initial stress中文是什么意思

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中文翻译
造句

初始应力
初应力
预应力

initial adj. 最初的，开始的；原始的；初期的，初发的。 th ...
stress n. 1.压力，压迫，紧迫，紧张。 2.【语音】重音；重 ...
initial stress, virgin stress 初始应力
initial earth stress 初地应力
initial effective stress 初有效应力
initial shear stress ratio 初始剪应力比
initial stress defect 初始应力缺陷
initial stress matrix 起始应力矩阵
initial stress method 初始应力法
stress-free initial strain 应力释放初始应变
as initial 与最初相同
initial to 草签文件
with initial 有大写字母
stress n. 1.压力，压迫，紧迫，紧张。 2.【语音】重音；重读；【诗】扬音；语势，着重点。 3.重要(性)，重点，强调。 4.【物理学】应力；胁强，重力。 The landlord has imposed a severe stress on the poor tenants. 房东给贫苦的房客们加了很大的压力。 We must lay stress on self reliance. 我们必须强调自立更生。 Give stress to the 2nd syllable. 重读第二音节。 stress diagram 【工业】应力图。 moisture stress 缺水。 tensile stress 【材】抗张应力。 be stressed out (因心理压力过重而)精疲力尽的。 driven by stress of＝under stress of. in times of stress 在紧张[繁忙，困难]的时候。 lay [place, put] stress on 强调，用力干，着重于。 under stress of 被…逼迫着，在…强制下，由于，因为。 vt. 1.着重，强调，加重语气说。 2.用重音读。 3.加压力[应力]于，压，压迫。 adj. -ful ,-less adj.
stress on 对…的强调
the stress 搭配的单词
initial; standing initial 首字母
antheridial initial 精子器原始细胞
apical initial 顶端原始细胞,顶端新生组织
archegonial initial 颈卵器原始细胞
be in the initial stage 处在创始阶段
call initial to 开始进场时呼叫
cambial initial 形成层原始细胞
cambium initial 形成层原始细胞

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例句与用法

In chapter two , the liner theory of elasticity solid ' s addiontional on initial - stress configuration is narrated , the initial stress is adopted as parameter described currently configuration , corresponding virtual principal and variation method are given , and the energy theory of balanceable stable critical condition is put forward according to the ideology of addiontional deformation on initial stress configuration
第二章从初应力位形上弹性固体附加变形的二次理论入手，引出了初应力位形上附加小变形的场论；采用初应力作为描写当前位形的参数，提出相应的虚功方程和位移变分原理；从初应力位形上附加变形的思想，提出平衡稳定临界条件的能量原理。
All concrete structures are exposed to volume changes caused by hydration reactions in the early age . if the volume changes are restrained , stresses is generated which will cause cracking when it overcomes the tensile strength . as the mechanical properties of early age concrete vary with time , especially the creep degree depends on the time elapsed and the time at loading , to calculate the stress of concrete structure is a complex nonlinear problem . the finite element method ( fem ) can take account of the evolution of the stiffness properties , the development of thermal strain , creep , shrinkage and so on . in this paper , a general approach for numerically simulating this type of behaviour is presented firstly . then , how to solve this problem is introduced by the general finite element software ansys using the initial stress method . finally , a detailed description of an example calculation that demonstrates the potential of the numerical simulation strategy follows
早期混凝土由于水化反应都会产生体积变化.如果体积变形受到约束就会产生应力,一旦超过混凝土的抗拉强度就会产生裂缝.由于早期混凝土的力学性能是随时间变化的,特别是徐变,它不仅与加载时间有关而且同时随龄期而变化,因此计算早期混凝土结构应力是较为复杂的问题.有限单元法不仅可以考虑混凝土刚度的变化,而且可以考虑温度、徐变、收缩等因素.本文利用初应力法对通用有限元软件ansys进行了二次开发,通过工程实例计算了高层建筑地下室侧墙早期混凝土应力的变化过程,并提出了相应的抗裂措施