航空航天部136工程为某培训中心演示厅,建筑面积约1万m~2,为全现浇钢筋混凝土框架剪力墙结构。为了满足复杂的建筑造型的需要,结构设计中采用了大跨度、大悬挑、大柱网、多变化的建筑形式。这样使结构体系中的内力分布复杂化,内应力增大,受力构件中的主要钢筋直径增大增多,因而连接质量也就要求更 The Department of Aeronautics and Astronautics 136 project is a demonstration hall of a training center with a building area of ​​about 10,000 m2, which is a fully cast-in-place reinforced concrete frame shear wall structure. In order to meet the needs of complex architectural modeling, large-span, large cantilever, large column nets, and varied architectural forms were used in structural design. In this way, the distribution of internal forces in the structural system is complicated, the internal stress is increased, and the diameter of the main steel bar in the force-receiving component is increased, so the connection quality is also required.