复杂体型网架结构工作状态安全预警系统研究

Design of Work Status Safety Early Warning System of Complicated Truss Structure

以世界上最大、体型最复杂的网架结构——深圳市民中心屋顶网架结构为工程背景,探讨了深圳市民中心屋顶网架结构工作状态安全预警系统的原理和设计理论,详细研究了用有限数量传感器实现空间网架结构整体工作状态的自动监测关键技术与方法,并成功地应用于深圳市民中心屋顶网架结构。

Taking the largest and most complicated roof space truss structure of the Shenzhen citizen center as an engineering background, the principle and the design theory of the roof space truss structural work status safety early warning system in Shenzhen citizen center are discussed in detail. The automatic monitoring key technique and method of the roof space truss structural working status based on limited measurement information are researched, furthermore, it is successful applied to the intelligent health monitoring system of Shenzhen citizen center roof truss structure.