提出了外粘钢板加固受弯钢筋混凝土梁的非线性有限元模型。
The nonlinear finite element model for the flexural reinforced concrete beams strengthened with epoxy bonded steel plates is presented.
HRB500级钢筋混凝土构件的受弯性能试验研究表明，HRB500级钢筋混凝土构件受弯性能与普通钢筋混凝土构件相同。
The experiment research shows that the performance of flexural member reinforced with HRB500 steel bar is the same as that of the common reinforced concrete members.
本文主要研究钢筋混凝土轴心受拉和受弯等构件中两根主生裂缝之间的钢筋与混凝土的结合(过去常称为粘结或握裹)与滑移关系。
The bond and slip relationship between the rebar and the concrete within a segment bounded by two primary cracks in a reinforced concrete tension member or a flexural member is studied.
主要适用于钢筋混凝土受弯和大偏心受压构件的加固。
It is mainly used in the strengthening of reinforced concrete flexural members and compression member with large eccentricity.
探讨了次生扭矩对钢筋混凝土双向受弯梁抗剪承载力的影响。
The effects of secondary torsion on shear strength of biaxial flexural reinforced concrete beams are analyzed.
本文主要研究了HRB400级钢筋混凝土构件的受弯的裂缝性能。
The crack behavior of concrete bending members with HRB400 steel is experimental studied in this paper.
针对聚丙烯纤维混凝土的力学性能和钢筋聚丙烯纤维混凝土受弯构件的结构性能，本文进行了如下试验研究。
Mechanical properties of polypropylene fibers reinforced concrete and the properties of reinforced concrete flexural members are studied by means of several experiments.
我国钢筋混凝土结构设计规范中，钢筋混凝土受弯构件的刚度公式是在半理论半实验的基础上建立起来的。
In our national Design Code of Reinforced Concrete Structures, the stiffness formulas of Reinforced Concrete Flexural members were based on half theoretical analysis and half test result.
圆截面受弯构件是工程结构中常遇到的一种构件，现行的钢筋混凝土规范给出了圆截面梁全截面均匀配筋的计算方法。
The formula of the carrying capacity of beam of a round section is given in China's design standard of reinforced concrete.
本文主要研究了HRB400级钢筋混凝土构件的受弯、受剪及连续梁塑性内力重分布性能。
In this article, the mechanical of the HRB400 Reinforced Concrete Members under flexure, shear and plastic internal force redistribution is studied.
本文对钢筋砼受弯构件的延性进行分析和讨论，提出了截面曲率延性系数的计算公式。
By analysing and discussing the ductility of reinforced concrete beams under flexure, the author gives formula for calculating curvature ductility index of section.
根据钢筋混凝土理论和ANSYS有限元软件编制了实验梁受弯荷载效应模拟计算程序。
A numerical simulation program for flexural load effects of rc beams was compiled based on the theory of reinforced concrete and finite element software ANSYS.
而冷加工钢筋，尤其是冷轧扭钢筋，用于板类受弯构件中具有较多优越性，宜大力推广应用。
However cold-finished steel, especially cold rolled twisted steel is of more advantages in components in bending such as slabs. Therefore it shall be popularized.
本文通过22根钢筋混凝土受弯构件的试验，探讨了混凝土保护层厚度对裂缝间距和裂缝宽度的影响。
In this paper, according to the experimental results of 22 beams, we probe into the influence of concrete cover thickness on crack width and crack spacing.
介绍了受腐蚀钢筋混凝土受弯构件的性能、抗剪性能、以及在使用荷载作用下的性能和动力性能。
The text introduces performance of bending components, shear properties, as well as in the use of performance under load, and dynamic performance.
加固梁在受弯破坏时是钢筋屈服后纤维材料断裂或钢筋屈服后受压混凝土被压碎。
FRP strengthened concrete beams can fail in involve steel yield-FRP tensile rupture and steel yield-concrete crushing.
通过对预应力混凝土受弯构件的受力分析，提出了预应力混凝土受弯构件中预应力钢筋代换的基本方法。
By analysing the force of pre-stressed steel in prestressed concrete bending component, the change method of prestressed steel in prestressed concrete are introduced.
论述钢筋混凝土结构环形截面及圆形截面受弯构件、偏心受压构件强度计算和强度复核的计算方法。
This paper presented a method of strength calculation and strength check of annular and circular section in flexure and eccentrically compressed component for reinforced concrete structure.
目的针对钢筋混凝土受弯构件的长期变形，提出通用合理的分析方法，研究归纳钢筋混凝土受弯构件的长期变形基本的性质规律。
A general analyzing method was put forward so as to induce the nature and principle of the long-term deformation of reinforced concrete bending elements.
对用高性能水泥复合砂浆钢筋网加固的钢筋混凝土梁进行了正截面受弯静力和等幅疲劳试验研究。
In this paper, the bending response of RC beams strengthened with high-performance ferrocement considering static and fatigue load were investigated.
从氯离子侵蚀的钢筋锈蚀模型入手，建立了锈蚀钢筋混凝土受弯构件承载力随机模型。
The stochastic models for the capacity of corroded r. c . flexural members are built based on the models for reinforcement corrosion in marine environment.
对用高性能水泥复合砂浆钢筋网加固的混凝土桥梁受弯构件进行正截面等幅疲劳研究。
The bending response of bridge structural members strengthened with high-performance ferrocement considering fatigue load were experimentally investigated.
在试验研究的基础上，建立了考虑两阶段受力影响的桥梁加固钢筋混凝土受弯构件斜截面承载力计算公式。
The analysis method and calculation expressions of oblique section consolidation of reinforced concrete bridge are discussed on the basis of test analysis.
本文以12个型钢钢筋混凝土(以下简称SRC)梁受弯试验为基础，对SRC梁的刚度、裂缝宽度和受弯承载力进行试验研究和理论分析。
Based on the experiments of the 12 SRC flexural members, the stiffness, crack width and ultimate bending strength of the SRC beams are analysed.
为使构件破坏时充分发挥钢筋的强度，提出了简支受弯构件最小跨度的确定方法。
To exert the strength of the reinforcing bar when the member broken, puts forward a means in measurement of the minimum span length of simple flexural member.
从锈蚀钢筋混凝土受弯构件破坏模式入手，分析其破坏机理与过程。
In this paper, the failure mechanism and process of corroded r. c. Flexural members are analyzed based on the modes of failure.
试验结果表明，短期荷载下的HRB500级钢筋混凝土梁具有良好的受弯性能；
The experimental results indicate that the reinforced concrete beams with HRB500 steel bars have good flexural performance under short-term loading.
提出了一种新型钢砼组合结构——钢箱砼组合受弯构件，该构件由钢箱梁，钢筋混凝土梁及pbh剪力连接件组合。
A new steel-concrete composite structure was proposed which composed of steel box beam, PC beam and PBH Shear connection.
提出了一种新型钢砼组合结构——钢箱砼组合受弯构件，该构件由钢箱梁，钢筋混凝土梁及pbh剪力连接件组合。
A new steel-concrete composite structure was proposed which composed of steel box beam, PC beam and PBH Shear connection.
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