地下室顶板加腋的设计方法及应用探讨

Design method for haunching of basement roof and discussion on its application

通过一个工程实例,对地下室顶板采用的不同结构方案进行比较,并结合盈建科(YJK)结构设计软件,介绍了楼板加腋的一般设计步骤,直观地展现出地下室顶板加腋这种结构形式具有良好的实用性和经济性,对实际设计工作具有指导意义。

Through a project example, different structure schemes adopted for the basement roof are compared, and in combination with the YJK structure design software, general design procedures for floor slab haunching are in- troduced, showing directly that the structure form of basement roof haunching has good practicability and economy, which is of guiding significance for actual design work.