浅谈砖混结构设计中梁垫的作用

Simple talk about the action of beam pad in the design of brick masonry structure

提出了在砖混结构设计中 ,其上部结构梁端支承处砌体局部受压常被忽视的问题 ,即梁端、梁下垫块的设置问题。阐述了梁垫对砌体还起着一个压应力图形完整系数式影响系数的作用 ,对不同材料的砌体还提出相对应的限值要求。因此应加强学习梁端局部受压方面的规范 ,以提高设计质量。

The negligible problems of local pressure in the supporting position of beams in upper structure are proposed for brick masonry structure design. The problems are pad setting problems. The beam pad has a compression stress for masonry. And for different materials masonry different limited values are put forward. Intensifying the study of standards on the aspect of local compression in beam end can enhance the design quality.