The mechanical behavior of steel webs with negative bending was studied with combined stress loads of flexure, axial pressure and shear to prevent local buckling in continuous composite beams.
为避免钢混凝土连续组合梁发生局部失稳,对负弯区钢梁腹板在弯曲应力、轴向压应力和剪应力联合作用下的力学性能进行了研究。
This paper describes the failure mechanisms based on shear, compression, tension and flexure, analyzes characteristics and problems of those models and then discusses the future trend.
本文介绍纺织结构复合材料在剪切、压缩、拉伸和弯曲情况下的破坏机理,分析其特点和存在的问题,提出了发展趋向。
In this article, the mechanical of the HRB400 Reinforced Concrete Members under flexure, shear and plastic internal force redistribution is studied.
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。
Owing to the existing warping torsion, it has been rather difficult to make a theoretical and experimental study of the prestressed concrete I -beams under combined mixed torsion. flexure and shear.
弯、剪、扭复合作用下的予应力工字梁,由于翘扭变形的存在,使得对它进行理论研究和实验研究非常困难。
But if the shear span ratio is relatively small, the effect of shear can not be ignored in this way, hence a modeling method that can take both flexure and shear into account is strongly desirable.
但是当剪跨比较小时,剪力的作用就不能被忽略,此时就需要有能考虑弯、剪共同作用的模型及理论进行分析计算。
The deformation not only reflects the flexure behavior of slab at every loading stage, but also affects the stress status on the surface of punching shear cone and the ultimate capacity of the slab.
该变形反映了板在各个受力阶段的抗弯性能,也在很大程度上直接影响着冲切锥面上的应力分布和板的抗冲切能力。
By introducing the boundary conditions of the circular plate, the flexure displacement, radial rotation Angle, radial bending moment and radial shear force on each nodal line of the plate were given.
引入圆板的边界条件,给出了该板每条节线上的挠度、径向转角、径向弯矩和径向剪力。
Reinforced concrete structures under severe dynamic loads may induce flexure, flexure-shear and direct shear failure modes.
钢筋混凝土结构可能会引起严重的动态负载下弯曲,弯曲,剪切和直接剪切破坏模式。
Reinforced concrete structures under severe dynamic loads may induce flexure, flexure-shear and direct shear failure modes.
钢筋混凝土结构可能会引起严重的动态负载下弯曲,弯曲,剪切和直接剪切破坏模式。
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