bar stress

The deformation of the specimens, the reinforced bar stress and strain alternation are depicted.

并对试验的变形，钢筋的应变应力变化和结构从开裂、钢筋屈服、出现塑性铰的过程进行了定性描述。

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Curve fitting method of bond stress distribution in steel bar pullout test

钢筋拉拔试验中粘结应力分布的曲线拟合

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On basis of the actual transferring route of the stress flow inside pile caps measured in experiment and theory analysis, the transfer model of equilateral thick pile caps-'Dome Model with Tension Bar' is presented.

根据试验测得的传力路径和理论分析，提出了等边厚承台的传力模式&弯顶拉杆模型。

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The Theoretic Root to Bond Stress Between Reinforced Bar and Concrete and its Application

钢筋锚固段粘结应力的理论解及其应用

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As the bolt tension increase, the tension of rail web, stress of joint bar and stress of joint bolt would increase accordingly, but the displacement of rail would become smaller.

螺栓扭矩增大，接头区钢轨轨腰拉力、夹板应力、螺杆内应力都会增大，而钢轨位移会随着螺栓扭矩的增大而减小。

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According to the condition of static equilibrium and deformation compatibility and broad sense Hook's law, we have inferred formulas to calculate longitudinal and transversal internal force and stress for U-shaped trough shell with horizontal tension bar.

本文根据静力平衡条件、变形相容条件及广义虎克定律，推导出带拉杆U形壳槽纵、横向内力与应力的计算式。

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Through experimental and FEM analysis, the stress state in the side area of the steel beam and bonding behavior between concrete and embedded jumbo size steel bar are studied.

通过试验和有限元分析，研究了钢梁端部的受力状态以及埋设在混凝土剪力墙内的大尺寸方钢与混凝土之间的粘结性能，验证了使用荷载下连接节点系统的可靠性。

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Analysis of first? stage monitoring anchor bar stress on high slope of TGP permanent lock during operation

三峡永久船闸一期高边坡监测锚杆应力分析

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Analysis of stability of perfect straight elastic bar under axial stress waves

轴向应力波作用下完善弹性直杆的稳定性分析

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Two sets of Belleville springs maintain a minimum permanent packing stress of 4,000 psi ( 275 bar ).

两套盘型弹簧保持4,000psi ( bar ) 最小的永久性包压应力.

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A few applications of crack technique in stress bar severing are introduced in this paper.

介绍了裂纹技术在应力下料中的几种应用.

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The influence of errors is simulated and analysed with numerical methods to verify that the initial stage of the stress-strain curve of the concrete can be described according to the specimen stain and the output bar stress.

利用数值模拟分析了误差影响程度，同时验证了用混凝土试样应变和透射杆应力得到应力-应变曲线初始段的可行性。

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Tests and research on distribution of bond stress between bar and mortar

砌块专用砂浆与钢筋的粘结应力分布的试验研究

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Taking reinforce bar stress gauge and concrete stress gauge to survey the change of raft reinforce bar and concrete stress, and taking thermometer to scale the raft concrete temperature to gain the influence of the heat of hydration.

利用钢筋应力计和混凝土应变计测量筏板钢筋和混凝土的应力、应变变化，同时用温度计测试筏板混凝土的温度，观测水化热的影响。

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The two types of steel bar stress growths is not synchronous, the normal stress of reinforcement grows much faster. The calculation formula of two types of steel bar in beams was deducted by reinforcement stress analysis.

然后，分析了两类钢筋的应力增长情况，非预应力钢筋的应力增长相较预应力钢筋要快一些，并提出了钢筋应力的计算公式。

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This formula gives a theoretical basis for the calculation of applied load in bar stress severing method.

该公式为应力断料时的预荷力计算提供了理论依据。

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Interpretation method for observational data of reinforcement bar stress gauge

钢筋计观测资料整理方法

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Yankee Dryer End Covers Compensated with Sleeved Bar Analysis of Working Stress

大烘缸端盖用套筒拉杆补偿&工作应力分析

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The displacement of underground caves of rock masses with steep obliquity and anchor bar stress features

陡倾角岩体地下洞室的位移和锚杆应力特性

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Shearing Stress Problem of Variable Section Round Bar in Axial Tension and Compress

变截面圆杆轴向拉压时的剪应力分析

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Using the method of counteracting temperature stress with prestress reinforcing steel bar to control the crack of ultra-long concrete structure.

采用预应力筋抵消温度收缩拉应力作用的设计方法，进一步控制超长混凝土结构裂缝。

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Using a framework for an example, this paper analyzes the simple loads bar stress strain rule, through the change section height, the shear displacement of the influence of vertical displacement.

最后以一三维框架为例，分析了简单荷载作用下杆件应力、应变规律，通过改变截面高度，研究了剪切位移对竖向位移的影响。

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Vertical and annular reinforcing steel bar stress and pipe-soil contact pressure during pipe jacking were monitored on the spot.

对顶进过程中管道纵向与环向钢筋应力及管土接触压力进行了现场测试。

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Experimental Research for the New Method to Determine Real Stress in Steel-bar in Members of Reinforced Concrete Structures

确定混凝土构件钢筋应力新方法的试验研究

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Study on calculating model of bond stress between reinforcing bar and concrete

钢筋与混凝土粘结应力计算模式的研究

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Burial and Calculation of PHC Reinforcing Bar Stress Meter; Calculation of prestressing loss of circular concrete pools by batched tension process

预应力管桩（PHC）钢筋应力计埋设与计算实例混凝土圆形池钢筋分批张拉预应力损失计算

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Study and Test on Foundation Pressure and Bar Stress of Folded Plate Foundation

折板基础基底压力与钢筋应力的试验研究

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The formulas involve the main factors ( steel bar stress, steel bar diameter, reinforcement ratio, steel bar arrangement, cracking strength of section, property of load, thickness of concrete cover, property of concrete, etc.).

公式考虑了影响裂缝开展的主要因素（钢筋应力和直径，配筋率，配筋方式，截面抗裂性，荷载性质，保护层厚度，混凝土性质等）。

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The program also parts of post-process functions including the random distribution of steel fibers in concrete matrix, structure shape map, discrete structure mesh map, structure displacement map, cracking map, stress map of steel bar.

程序也实现了部分后处理功能，包括钢纤维在混凝土基体中的随机分布、结构网格划分图、裂缝开展图和钢筋应力图等。

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Research on site test of reinforced steel bar stress in reinforced concrete pile of pile and bolt support structure

桩锚支护结构桩身钢筋应力现场试验研究

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