本文根据砼的双轴强度特性，导出了预应力受扭构件抗裂度提高系数的表达式。
The expression of coefficient of increase in cracking resistance in prestressed torsional members is derived on the basis of concrete characteristics under biaxial strength.
其它条件相同时，当配箍率为0.54%左右时，组合梁受扭承载力将达到最大。
The ultimate torque for composite beams will arrive at maximum under otherwise equal conditions when the stirrup ratio is about 0.54 percent.
通过钢纤维高强砼矩形截面构件的受扭试验，着重探讨了钢纤维对纯扭构件抗扭性能的影响。
The behavior of steel fiber high-strength concrete rectangular members subjected to pure torsion is studied.
由于现浇框架梁板共同工作，当梁受扭时，板中必然产生附加弯距，同时板也约束了梁的转动。
When the frame beam works under torsional moment, extra bending moment is to be produced in the reinforce slab because the frame beam and the reinforce slab work together.
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.
基于现行硅结构设计规范，提出了组合梁从开裂到极限阶段抗扭刚度的计算公式，可供组合梁受扭设计参考。
Based on current concrete design criterion, a torsion stiffness formula for composite beams from the cracking stage to the limit stage was proposed for design reference.
采用逐步递增混凝土表面应变的非线性分析方法，分析了受扭构件从开始受荷到构件破坏全过程的内力与变形关系。
A nonlinear full range analysis of torque-twist relationship of torsional member taking into account the gradual increase in strain on the concrete surface is discussed in this paper.
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 constructional reinforcement for rc members under torsion is the minimum ratio and needs to satisfy with the construction demand.
最后，对板肋在垂直于其跨度方向上肋顶和肋底相对位移的数据进行了分析，这种肋顶和肋底的相对位移是由肋梁受扭产生的。
Finally, torsion rule of ribs is been found through anglicizing the relative data of displacement, which is caused by torsion of tip and bottom of ribs.
为了实用需要，程序内装有受空间弯扭作用的梁单元。
For practical purpose, beam units subjected to spacial bending and torsion are included in the program.
汽车半轴凸缘是受弯扭联合作用的联接零件，其强度、载荷及实际尺寸具有不确定性。
Automotive half shaft flange is a coupling part under the combined action of bending and torsion, its strength, loading and actual size have an uncertainty.
NNE向断裂系统主要受张扭应力作用控制；而nne - NE向断裂系统主要受边界条件、沉积相带、区域张应力的控制。
The NNE fault system is mainly controlled by tension-torsional stress, and the NNE-NE fault system by these factors: boundary condition, sedimentary facies zone and regional tensional stress.
就国内现有的薄壁钢梁弯扭失稳理论进行了分析，从薄壁杆件的一般理论出发，推导出荷载过截面弯心并与主轴平行的受弯钢梁的临界弯矩公式。
On the base of the general theory of thin-walled members, we deduce a new critical moment formula of steel beam under transverse loads which pass the shear center and parallel to the main axis.
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.
矿体产出形态及空间分布，严格受近南北向弧形张扭性断裂控制。
The morphology and spacial distribution of the ore body are strictly controlled by the N-S arc-shaped tensional and torsional fractures.
探讨各向异性功能梯度材料裂纹板受纯弯、纯扭、弯扭载荷作用下的弯曲断裂问题。
The bending fracture problems of cracked plate for anisotropic functionally graded materials under loads of pure bending, pure twisting or bending and twisting are discussed.
探讨各向异性功能梯度材料裂纹板受纯弯、纯扭、弯扭载荷作用下的弯曲断裂问题。
The bending fracture problems of cracked plate for anisotropic functionally graded materials under loads of pure bending, pure twisting or bending and twisting are discussed.
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