连梁指在剪力墙结构和框架—剪力墙结构中，连接墙肢与墙肢，在墙肢平面内相连的梁。连梁一般具有跨度小、截面大，与连梁相连的墙体刚度又很大等特点。一般在风荷载和地震作用下 ,连梁的内力往往很大。在内力计算中一般对连梁进行刚度折减，但是进行位移计算时一般不做折减。通俗点说。连梁是两个墙（剪力墙）中间有洞口或断开，但受力要求又要连在一起而增加的受力构件。在连梁下面一般是有洞口的。墙肢指的是剪力墙向两个不同方向延伸的部分，也就是我们俗称的墙体。
基础连梁 JLL
组合连梁 composite coupling beam
连梁设计 coupling beam design
连梁柱 [建] post-and-lintel
小跨高比连梁 deep coupling beam
钢桁架连梁 steel truss coupling beam
钢板混凝土连梁 Steel plate reinforced coupling beam
多跨连续梁 continuous beam on many supports ; multi span beam ; multi-span continuous girder bridge
连续悬梁 continuous suspension girder
预应力混凝土连续梁 Prestressed continuous concrete beam ; prestressed concrete continuous beam ; prestressed concrete continuous girder
In the design and research about the linking beam, it is always the point to raise its ductility.
如何提高其延性,一直是连梁设计及研究的重点。
参考来源 - 橡胶集料混凝土在连梁中的应用初探Tie beam is an important element in frame-shear wall structure.
连梁在框架-剪力墙结构中，也是很重要的一个构件。
参考来源 - 联通内蒙古分公司高层综合楼工程结构设计研究·2,447,543篇论文数据，部分数据来源于NoteExpress
提出了一种能保证小跨高比连梁良好抗震性能且施工简单的新配筋方案。
A new reinforcement arrangement scheme was suggested to provide satisfactory seismic performance and good workmanship for the coupling beams with small aspect ratio.
连梁作为剪力墙结构抗震设计中的第一道防线和主要耗能构件，其设计的合理与否直接影响到建筑物抗震性能的好坏。
As the first and chief component to anti-earthquake in the shear wall structure designing, the coupling wall-beam, which is designed well or not, affects the anti-earthquake performance of a building.
连梁的配筋构造不太复杂，方便施工。
Thirdly, reinforcement detailing of coupling beams can not be too complex.
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