1) laminated face shear
叠合面剪力
2) shear stress of combined interface
叠合面剪应力
1.
In order to comprehend the stress behavior of combined interface of laminated concrete plate-girder bridge and dispose the combined interface reasonally,the influence of shrinkage-creep of new-to-old concrete, temperature difference,two-stage dead load,live load and other load factors to the shear stress of combined interface were analyzed,and the calculating method was deduced.
为了解采用叠合技术进行改造的旧混凝土板梁桥的叠合面受力性能,以便对叠合面进行合理的技术处理,分析了新老混凝土收缩徐变和温度差异、二期恒载和活载等荷载因素对叠合面剪应力的影响,推导了计算公式,阐明了叠合面剪应力的分布特性,并与粗糙度及粘结剂等抗力因素提供的抗剪能力进行了计算对比。
3) interface shear
叠合面受剪
4) the superimposed slab shear walls
叠合剪力墙
5) precast laminated shear wall
预制叠合剪力墙
1.
Based on the experimental study of 4 precast laminated shear walls subjected to low frequency cyclic load,the test phenomena and failure mode are described,the ductility and energy dissipation capacity are analyzed.
通过4片预制叠合剪力墙在低周反复荷载作用下的试验研究,描述了此类墙体的制作过程、试验现象、破坏形态,分析墙体的延性、耗能性能。
6) superimposed slab shear wall
叠合板式剪力墙
1.
Considering the influence of bending,axial and shear deformation of the superimposed slab shear wall (SSSW) section to the element dynamic property,fiber model was adopted to simulate the nonlinear hysteretic property for the interaction of bending deformation and axial deformation,and shear spring model was used to simulate the shear deformation.
考虑叠合板式剪力墙(SSSW)墙体截面弯曲变形、轴向变形及剪切变形对单元动力特性的影响,应用纤维模型模拟墙体弯曲与轴向变形相互作用的非线性滞回特性,通过剪切弹簧模型对剪切变形进行模拟。
2.
The seismic damage model for four superimposed slab shear walls with edge restriction measures of two different forms and two general shear walls is analyzed.
文章基于小波变换原理,提出了一个基于小波变换的损伤指标计算模型,并用此指标对4个2种不同边缘约束措施的叠合板式剪力墙和2个普通剪力墙模型的破损进行了分析,计算结果与低周反复荷载下的试验结果吻合良好。
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