reinforced concrete beam

Based on the theory of heat conduction, the temperature field in concrete member had been simplified for calculation and the simple method had been put forward to calculate the flexural capacity of reinforced concrete beam after fire.

在热传导理论基础上，简化了钢筋混凝土梁内部温度场的计算过程，提出了一种高温后钢筋混凝土梁剩余抗弯承载力的简化计算方法。

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Analysis to reasons for creating vertical joint crack on the reinforced concrete beam

钢筋混凝土梁出现垂直贯通裂缝的原因分析

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Linear elastic fracture mechanics model of bending failure of composite reinforced concrete beam with fiber reinforced plastic

钢筋混凝土纤维强化塑料复合梁的弯曲失效线弹性断裂力学模型

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The principle of Brillouin optical time domain reflectometer ( BOTDR) is introduced and its application to the strain monitoring of the strain distribution of the reinforced concrete beam is studied.

介绍了布里渊光时域反射计（BOTDR）的分布式光纤应变测量原理，并应用BOTDR技术对钢筋混凝土T型梁加载后的应变分布进行了测量。

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Gray correlation index analysis of the ultimate moment and relevant factor of steel fibre reinforced concrete beam

钢纤维钢筋混凝土梁极限弯矩与其关联因子的灰色关联度分析

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Shear behavior of reinforced concrete beam with high-strength stirrup under concentrated load

集中荷载下高强箍筋混凝土梁的抗剪性能

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Meanwhile, this procedure can get the whole course that reinforced concrete beam destroyed.

同时, 本文程序还能够得到钢筋混凝土梁从开始受力直至破坏的全过程.

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According to the section temperature field distribution of the the whole heating process, derived the normal cross section ultimate flexural bearing capacity calculation formula of the simply supported prestressed steel reinforced concrete beam under high temperature.

3根据升温全过程构件截面温度场的分布，推导高温下预应力型钢混凝土简支梁的正截面极限抗弯承载力计算公式。

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Calculating models of time-dependent reliability for existing reinforced concrete beam

既有钢筋混凝土梁时变可靠度计算模型

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The paper introduces the optimum design of reinforced concrete beam with discrete variables full constraints.

研究了全约束条件下的钢筋混凝土矩形截面单筋梁离散变量优化设计.

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Experimental study on performance of inorganic strengthening agglutinant used for reinforced concrete beam

钢筋混凝土梁的无机加固胶性能试验研究

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Experimental Study on Bearing Capacity and Reliability Analysis of Reinforced Concrete Simple Support Beam after Fire Damage

火灾作用后RC简支梁抗弯承载力试验研究和可靠度分析

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A new method of designing the reinforced concrete rectangle beam height

一种新的钢筋混凝土矩形梁截面高度设计方法

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The Ultimate Limit State s Reliability analysis of of Reinforced Concrete Beam

钢筋混凝土梁承载能力极限状态可靠度分析

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Effects of polypropylene fibre on crack resistance and bearing capacity of reinforced concrete beam

聚丙烯纤维对钢筋混凝土梁抗裂及承载性能的影响

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An Approximate Method for Tension Stiffening of Reinforced Concrete Beam

钢筋混凝土梁刚度的近似计算法

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Experiment the research on reinforced concrete beam strengthened by bolting steel plate

锚杆锚固钢板法加固钢筋混凝土梁的试验研究

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Analysis of bending capability of a reinforced concrete beam supported at both ends in fired field

火灾场钢筋混凝土简支梁抗弯性能分析

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Compared with ordinary reinforced concrete beam, the NTR structure can resist much higher vertical load and cracking load.

NTR肋梁结构体系与普通钢筋混凝土结构相比可以承受相对较高的竖向荷载，开裂荷载得到提高。

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The Practical Superposition Method for Flexural Strength Computation of the Reinforced Concrete Beam

钢骨混凝土梁正截面抗弯承载力计算的实用叠加法

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Fatigue damage evolvement of reinforced concrete beam strengthened with fiber laminate under constant amplitude load

常幅循环载荷下纤维薄板增强钢筋砼梁的损伤行为研究

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This article deals with the composite action between bressummer and wall on it in wall beam, and puts forward discussion and proposal to the calculation method in current national code. Besides it introduces the preliminary test result of reinforced masonry wall beam of concrete hollow block.

对墙梁中托梁与墙中的组合作用进行了论述，并对国家现行规范中的计算方法提出探讨和建议，同时介绍了配筋混凝土空心砌块砌筑墙梁的初步试验结果。

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Steel I-Beam Bridge with reinforced concrete deck Experimental Reasearch on Static Behavior of I-Beam with a Rectangular Steel Tube Top Flange

工字钢梁混凝土面桥上翼缘为矩形钢管的工字形梁静力性能的实验研究

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Reliability based on structural optimization and strong column weak beam Experimental study on Reinforced Concrete Strong Beam and Weak Column Frame Structures

基于可靠度的结构优化模型和强柱弱梁设计

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The reinforced concrete beam with concrete damage and steel corrosion are selected to carry on ultimate bearing capacity test, the stress and deformation of the controling section in the loading process and ultimate bearing capacity are determined.

选择存在混凝土破损和钢筋锈蚀的钢筋混凝土梁进行极限承载力试验，测定加载过程中的控制截面的应力和变形，以及最终承载力。

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The article introduces the construction craft, construction method and implementation effect of cast-in-place reinforced concrete continuous box beam of Puji river overpass in Tianjin city.

介绍天津普济河道立交桥现浇钢筋混凝土连续箱梁的施工工艺、工方法及实施效果。

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Study on a type of reinforced bar transmitting force's joint of composite beam and continuous compound spiral hoop reinforced concrete column

连接钢筋传力的组合梁及连续复合螺旋箍混凝土柱节点的研究

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The box-type beam composed of steel beam and reinforced concrete plate ( now called composite beam for short) in Suo Huang He Bridge is the first new type composite beam developed recently in our country.

琐簧河大桥中钢梁与钢筋混凝土板箱型结合梁（以下简称结合梁）是我国新研制的第一孔新型结合梁。

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Study on flexural toughness of synthetic fiber reinforced concrete beam

合成纤维混凝土梁弯曲韧性研究

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Furthermore, frequency of concrete beam reinforced by external prestress was studied with the consideration of various factors ( different steering structure, tension method, prestressed reinforcement curve form).

考虑各种因素（不同转向结构、张拉方式和力筋曲线形式下）后，对体外预应力加固混凝土梁的频率进行研究。

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