The 3 dimension finite element method is applied to analyse the strength of the corroded steel in RC members.
应用三维有限元分析钢筋混凝土构件钢筋锈蚀后的承载能力。
A practical method is put forward for calculating the ultimate load of the eccentrically compressed RC members heated.
本文的最后部分提出了一种高温下钢筋混凝土压弯构件极限承载力的实用计算模型。
There are great differences in the mechanical behaviour of the RC members that have different surfaces heated under fire.
火灾情况下钢筋混凝土构件可有不同的受热面，其力学性能的差别很大。
The constructional reinforcement for rc members under torsion is the minimum ratio and needs to satisfy with the construction demand.
钢筋混凝土受扭构件的构造配筋，是配置相当于受扭最小配筋率的钢筋用量并需符合构造要求的最低配筋设计方法。
The partially pressed tests of 12 rc members using longitudinal-steel and hoop-steel instead of reinforcing mat in anchoring area are made.
对用预应力框架柱中所配的纵筋和箍筋代替锚固区钢筋网片的局部承压进行了12个试件的试验研究。
The result indicates that CMMR can increase the working performance and ultimate load carrying capacity of axial compressed RC members greatly.
试验结果表明CMMR可以明显地提高混凝土轴压构件的工作性能以及极限承载力。
The guidance of theoretic recognition to second-order effect about nonlinear strength and stability characteristics becomes more important for RC members in structural design.
钢筋混凝土结构考虑二阶效应的非线弹性强度性能和非线弹性稳定性能的理论认识对工程设计具有重要的指导意义。
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。
The unbonded prestressed RC flexural members under elevated temperature are damaged more seriously than that to be loaded after becoming cool.
无粘结预应力混凝土受弯构件在高温下被破坏，更严重的是比被加载后变得凉爽。
The experiment done by the authors shows that the RC torsion members strengthened by CFRP straps have significant strength gain.
试验研究表明，用CFRP条带加固钢筋混凝土受扭构件，对构件承载能力的提高有非常显著的作用。
The experiment done by the authors shows that the RC torsion members strengthened by CFRP straps have significant strength gain.
试验研究表明，用CFRP条带加固钢筋混凝土受扭构件，对构件承载能力的提高有非常显著的作用。
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