莆田体育场大悬挑网架结构方案的研究

Research for structural scheme of Putian Stadium with big cantilever space truss

本文结合一个工程实例,通过内力分析,对大悬挑网架结构刚性方案和柔性方案的进行了深入研究,比较刚性方案和柔性方案的优缺点,在工程实际中,选择了刚性方案;为类似工程提供了有价值的数据资料。

Rigid scheme and flexible scheme for structures with big cantilever space truss are studied in a practical engineering example,and advantage and disadvantage of both are compared with each other through analyzing its internal forces Rigid scheme is finally adopted in the practical project It offers some valuable information for the similar projects