The crack behavior of concrete bending members with HRB400 steel is experimental studied in this paper.
本文主要研究了HRB400级钢筋混凝土构件的受弯的裂缝性能。
In this paper, the influence of section width on structural behavior of high strength concrete (HSC) bending members is investigated.
研究截面宽度对高强混凝土受弯构件性能的影响。
It seems reasonable in practice to increase the safety margin of unbonded members by 15% in comparison with the bonded prestressed concrete bending members.
工程设计实践中将无粘结预应力混凝土梁的安全贮备比有粘结预应力的计算结果提高15%有一定的合理性。
It is verified that the m - hysteresis loops of CFST bending members are similarly with that for steel members without local buckling. It has good aseismic behaviors.
钢管混凝土受弯构件的滞回曲线和不发生局部失稳的钢构件相同，具有良好的抗震性能。
Under the action of corroding materials, the bending capacity of reinforced concrete bending members will deteriorate gradually, and the safe reliability will be reduced.
作用下，在役钢筋混凝土构件抗弯承载能力逐步衰减、安全可靠性不断降低。
The interfacial shear stress and peel stress between the FRP and the surface of tension flange were analyzed when the FRP was bonded to the tension flange of the bending members.
对受弯构件受拉翼缘外侧粘贴FRP后的界面剪应力和界面剥离应力进行了分析。
In this paper, the skeleton curve model of the circular tube bending members have been put forward and we found the model quite fit in with the results of numerical calculations and experiments.
本文提出了圆钢管压弯构件骨架曲线模型，与数值计算和试验结果比较，结果表明吻合状况良好。
For box systems, the gravity loads are transferred to the ground using a simply supported "post and beam" type system where the walls act as axial-loaded, (or combined axial plus bending), members.
盒子体系中，重力荷载是通过简支的“梁、柱”体系传递到地面的，而墙作为传递轴向荷载构件(并传递轴向附加弯矩)。
The bending response of bridge structural members strengthened with high-performance ferrocement considering fatigue load were experimentally investigated.
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。
These formulas are easy to use, similar to test results. and join to general members in bending.
该公式计算简便，与试验值吻合较好，并与普通受弯构件受剪承载力计算公式相衔接。
Based on test results and calculating system of shear strength for members in bending by new code, this paper presents the calculating formulas of shear strength for composite members in bending.
根据试验结果和新规范受弯构件受剪承载力计算体系，本文提出了迭合受弯构件受剪承载力计算公式。
Based on the experiments of the 12 SRC flexural members, the stiffness, crack width and ultimate bending strength of the SRC beams are analysed.
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。
The results show that high temperature has a great influence on the bending capacity and deformation of the unbonded prestressed RC flexural members.
结果表明，高温无粘结预应力混凝土受弯构件的抗弯承载力和变形有很大的影响。
In structural members, the deformation is usually caused by bending or by a combination of bending and torsion.
在工程构件中，最常见的变形形式是弯曲变形和弯扭组合变形。
The differential equation, the expressions for bending stiffness and shear stiffness of such space truss, as well as the formulas for calculating internal forces of its members are given.
文中给出了这类网架结构拟板的基本方程式、弯曲刚度和剪切刚度的表达式以及由拟板内力换算成网架构件内力的一般计算公式。
The elastoplastic bending instability of the tapered compression members under axial loads about the weak axis is mainly studied.
主要研究了楔形变截面压杆绕弱轴的弹塑性弯曲失稳。
With the help of the method, the bearing capacity in bending, the limitation of crack width and the deflection of the members can reach optimum.
可使构件正截面承载力、裂缝宽度，挠度同时都达到最佳程度的满足。
The researching works show that the behavior of concrete filled steel tubular members subjected to compression and bending moment is conti…
研究结果表明，随着核心混凝土强度的变化，钢管混凝土压弯构件的力学性能变化是连续和统一的。
By means of the shear-diagram and the bending-diagram, the expressions of the internal forces in the members of the truss are introduced and demonstrated by the cross-section method in this paper.
介绍了一种用剪力图和弯矩图求平面平行弦桁架内力的关系式，并利用截面法给出了相应的证明。
The ductility of the concrete filled circular CFRP-steel tubular members under bending is better than that of the concrete filled circular FRP tubular members under bending.
圆CFRP-钢管混凝土受弯构件的延性性能要好于圆截面FRP筒内填混凝土受弯构件。
The ductility of the concrete filled circular CFRP-steel tubular members under bending is better than that of the concrete filled circular FRP tubular members under bending.
圆CFRP-钢管混凝土受弯构件的延性性能要好于圆截面FRP筒内填混凝土受弯构件。
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