多层钢筋混凝土梁柱框架结构是工业建筑中主要形式之一。过去,我们在设计这类建筑时通常采用装配式结构,但是,由于施工条件所限,梁柱连接难以保证框架的整体性。因而近年来在较为重要的工程中,大都采用现浇方案,这给施工和木材供应带来困难。为了发挥装配式钢筋混凝土框架的优 Multi-layer reinforced concrete beam-column frame structure is one of the main forms in industrial buildings. In the past, we usually used prefabricated structures in the design of such buildings. However, because of the limited construction conditions, it is difficult to ensure the integrity of the frame due to beam-column connections. Therefore, in recent years, most of the more important projects have adopted cast-in-place solutions, which has caused difficulties in construction and timber supply. In order to make use of the advantages of fabricated reinforced concrete frames