1) shear ratio
剪力比
1.
Based on the experimental results of five cantilever composite beams of different force ratios and shear ratios and one continuous composite beam, a study on the shear strength under negative bending is conducted.
并通过力比、剪力比的参数变化分析了负弯区截面的强度破坏情况及极限荷载、使用荷载限值。
2.
By simulating the seismic response,analyzing the shear and shear ratio of isolated and non-isolated structure,and checking the horizontal displacement of vibration isolation cushion,it is pointed out that under the situation of frequent earthquake,the shear ratio range of isolated and non-isolated structure i.
通过模拟系统地震振动响应,对比分析隔震与非隔震结构层间剪力和剪力比,以及验算隔震层隔震垫的水平位移,指出在多遇地震作用下,隔震结构与非隔震结构的层间剪力比范围为0。
2) shear stress ratio
剪应力比
3) layer shear force ratio
层剪力比
4) gravity shear ratio
重力剪力比
1.
By reviewing and analyzing the results of a large number of previously reported tests on slab-column connections,an limited gravity shear ratio on China code is presented.
介绍了国内外有关规范对板柱连接侧向变形性能的相关规定,并对其差异进行了比较,讨论了重力荷载对板柱连接抗震性能的影响,结合国内外有关文献试验成果,提出了基于我国规范的板柱连接重力剪力比限值条件,通过工程算例和结构弹性分析,指出重力荷载对板柱结构的抗震性能有较大的影响,在板柱-剪力墙结构的分析设计中,不仅需要考察板柱连接的承载力,同时还应通过限制重力剪力比来控制其极限变形。
5) cyclic shear stress ratio
动剪应力比
6) ratio of shear/normal stress
剪正应力比
1.
The consolidated undrained dynamic triaxial test of saturated Fujian standard sands is conducted under different conditions, on the basis of which the relationship between ratio of shear/normal stress and ratio of normal/shear strain on two planes (“Mobilized Plane” and “Spatial Mobilized Plane”) is studied in details respectively.
对饱和福建标准砂在不同条件下进行了固结不排水振动三轴试验 ,在此基础上 ,对强度发挥面和空间强度发挥面 ( SMP面 )上的剪正应力比与正剪应变比关系作了详细研究。
补充资料:剪力墙
剪力墙 shear wall 房屋或构筑物中主要承受风荷载或地震作用引起的水平荷载的墙体。防止结构剪切破坏。又称抗风墙或抗震墙、结构墙。分平面剪力墙和筒体剪力墙。平面剪力墙用于钢筋混凝土框架结构、升板结构、无梁楼盖体系中。为增加结构的刚度、强度及抗倒塌能力,在某些部位可现浇或预制装配钢筋混凝土剪力墙。现浇剪力墙与周边梁、柱同时浇筑,整体性好。筒体剪力墙用于高层建筑、高耸结构和悬吊结构中 ,由电梯间、楼梯间、设备及辅助用房的间隔墙围成,筒壁均为现浇钢筋混凝土墙体,其刚度和强度较平面剪力墙高可承受较大的水平荷载。 |
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参考词条