stress strain relation 中文意思是什麼
stress strain relation
解釋
應力應變關系-
The calculation modes of the coefficient of shrinkage and creep of the bulgy core concrete in steel tube are discussed. based on a few reasonable hypotheses and the stress - strain relation of concrete acquired by the " adjusting valid modulus depending on load time " method, a compact formula is reasoned out, which is applied to calculate the equivalent elastic modulus of the bulgy core concrete considering the affection of shrinkage and creep. so, the analysis of the affection on cfst arch bridge by shrinkage and creep can be progressed by pole - girder fem, further more, the analysis precision is quite high
本文還對核心膨脹混凝土特殊的收縮、徐變系數計算模式展開了探討，在合理的假設前提下，採用「齡期調整的有效模量法」得到的混凝土的本構關系，推導出鋼管內核心混凝土在考慮徐變影響后的等效彈性模量計算公式，並以此為基礎採用桿系有限元方法來對鋼管混凝土拱橋進行較高精度的收縮徐變分析。 -
According to the complication of cyclic loading the aeolotropism and bauschinger effect resulted form plastic deformation were reflected by the kinematic hardening model, the transient stress - strain relation was described by jhansale model in the iterative formulas
在迭代格式中，針對復雜的交變載荷，採用運動強化模型，反映了塑性變形引起的各向異性和包辛格效應，運用jhansale模型描述材料的瞬態應力應變關系。 -
Columns under axial compression and biaxial bending. in the beginning of the paper, it summarized the history and the actuality of the nonlinear analysis of special - shaped columns and the capability of the sliding of reinforcement anchoring. on the basis of related papers, the full path of stress - strain relation of concrete and the sliding of longitudinal reinforcement anchoring are all considered
本論文主要內容是對鋼筋混凝土異形截面雙向壓彎柱（包括l形、 t形、十字形柱）進行非線形全過程分析，首先綜述了異形柱構件非線性分析以及粘結滑移性能研究的歷史與現狀，在有關文獻基礎上考慮了受拉縱筋和周圍混凝土的粘結滑移和混凝土應力?應變關系曲線的下降段。 -
The content of the paper is nonlinear analysis of complete response process for t, l - shaped and " + " shaped section r. c. columns under axial compression and biaxial bending. on the basis of related papers, the full path of stress - strain relation of concrete and the sliding of longitudinal reinforcement anchoring are all considered, simultaneously, the restriction effect for concrete by thickening of stirrups is also included
本論文主要內容是對鋼筋混凝土異形截面雙向壓彎柱（包括l形、 t形、十字形柱）進行非線形全過程分析，在有關文獻基礎上考慮了受拉縱筋和周圍混凝土的錨固滑移和混凝土應力?應變關系曲線的下降段，同時考慮到在箍筋加密區箍筋對混凝土的約束影響。 -
Then, an ideal elastic stress - strain relation model is debated to buildup the equivalent load from the development deformation. the potential energy fonctionelle is built with the structural displacements introduced. the optimization equations are built by making the variation of the potential energy fonctionelle be zero
根據有限元方法，引入網格結點結構位移，建立了以單元結點lagrange位移和結構位移表達的變形位能泛函，利用變分法理論建立了使變形位能取極小值的優化模型。 -
When we draw the stress - strain relation of monotonic tension and pure torsion at the same co - ordinate namely equivalent effective stress and equivalent effective strain co - ordinate, it is obviously that the equivalent effective stress - strain curve of monotonic tension and pure torsion are basicly superposition while the equivalent effective strain is smaller. but equivalent effective stress level of monotonic tension was higher a little than that of pure torsion
把a3鋼試件單一拉伸和純扭轉時應力應變關系繪于同一個坐標中即等效應力和等效應變坐標中，可以看出當等效應變較小時拉伸實驗得到的等效應力應變曲線與純扭轉實驗得到的等效應力應變曲線基本重合。但單一拉伸較純扭轉得到的等效應力要略高一些。 -
Taken the viscosity into account in this paper, a rather simple but practicable elastic - viscoplastic model to describe the stress - strain relation of the material at the crack - tip of antiplane mode iii crack
本文在考慮擴展裂紋尖端材料的粘性效應下，採用一種比較簡單然而實用的彈粘塑性模型來描述反平面型動態擴展裂紋尖端場附近材料的應力應變關系。 -
The stress - strain relation of soil is a key to the earthwork calculation. in the project, the action of stress is very complex, in order to analyse the stress - strain relationship of soil. many model theorise have been developed
實際工程中，土體的變形很復雜，為了分析土體的應力-應變關系，現在已經發展出很多理論，不過各有其優缺點。 -
The elas tic modulus, ascending segment of stress - strain relation of normal concrete, two kinds of concrete containing respectively grade fly ash and grade fly ash from huaneng fuzhou power plant is tested. the analysis results show that the relation between elast ic modulus and axes compressive strength of fly ash concrete is the same as normal concrete
本文試驗研究了普通混凝土、不同品質粉煤灰混凝土的彈性模量、應力應變上升段及其他力學性能。結果表明：粉煤灰混凝土與普通混凝土的彈性模量隨軸心抗壓強度的變化是一致的；強度達到一定的等級后，相近強度等級的粉煤灰混凝土和普通混凝土，前者的彈性模量超過後者的彈性模量。 -
Nonlinear stress strain relation
非線性應力應變關系 -
Biaxial stress strain relation
雙軸應力 -
Stress strain relation
應力應變關系 -
A stress - strain relation of an isotropic material to be in elastic anisotropic damage
各向同性材料受各向異性彈性損傷時的應力應變關系 -
Nonlinear unified description of pattern transition in stress - strain relation for calcareous sand
鈣質砂變形特性轉型的非線性統一描述 -
Based on the progressed stress - strain relation of cfrp - confined concrete, a calculating moment - curvature relationship program is presented ; the moment - curvature relationship of cfrp - confined rectangular rc columns was nonlinearly analyzed. the effect of parameters including axial compression ratio, layers of cfrp on the ultimate strength, curvature ductility is discussed
在此基礎上，編制彎矩-曲率計算程序，對受約束柱截面的彎矩-曲率關系進行了非線性分析，分析了軸壓比、包裹碳纖維布層數對約束后截面承載力和曲率延性的影響。 -
Along with the development of the economy, all types of engineering project are being constructed, at the same time, the requirement of stress and strenth of soil is being more rigorous, so developing model which can display visco - elastic - plastic stress - strain relation nicely is very important
隨著經濟建設的發展，各種各樣的建設項目不斷上馬，同時，對土體變性和強度的要求也越來越高，所以建立能夠如實反映土體粘彈塑性本構關系的模型具有重要的意義。 -
Based on shear stress - strain relation of soft soil, an approximate solution to the coefficient of subgrade reaction in elastic stage is proposed
在對軟土流變研究的基礎上，採用抗剪強度折減的方法在基坑工程中考慮流變的影響。 -
The mechanical characters of non - symmetrical sandwich panel were studied. the stress - strain relation was founded the panel with extending - bending coupling
對非對稱蜂窩夾層板的變形特性進行了研究，建立了具有拉彎耦合的應力-應變關系。 -
2. by analyzing and comparing the soil ? stress - strain relation of the non - linear - elasticity and elastoplasticity, an elastoplastic constitutive model of reinforced earth is created for numerical calculating, and the dynamic stress - strain relations is derived
2 、通過對土體非線性彈性本構模型和彈塑性本構模型的分析、對比和評價，提出了分析加筋土擋土結構的用於數值計算的彈塑性本構模型，並建立了加筋土動本構模型。 -
Based on the experiment of strengthening axial compression reinforced concrete square columns wrapped with domestic carbon fiber sheet ( cfs ), stress - strain relation of concrete confined and factors of influencing strengthening efficiency are analyzed
摘要通過對採用國產碳纖維布包裹加固的鋼筋混凝士軸心受壓方柱進行試驗研究，分析了方柱受力變形特點及影響加固效果的多種因素。
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