大型复杂钢结构施工过程监测系统研究现状

The Research Status of Construction Monitoring System in Large and Complex Steel Structures

为确保钢结构施工过程的顺畅与安全,对施工过程进行有效控制是必须且非常重要的。施工过程监测是施工控制系统的核心技术,其研究内容主要包括监测仪器研制与开发、监测技术、监测参数确定理论与测点布置方法、监测数据处理、模型修正技术以及预警评估系统。介绍了施工过程监测理论与技术的应用发展及其国内外研究现状与成果,指出了目前研究存在的问题以及可实现的方法,最后,总结了施工过程监测系统研究的几个重要及热点研究方向。

In order to keep the safety and smooth going of construction process, it is essential and important to conduct construction control. Construction monitoring is the key technology of the construction Control system and the research contents of construction monitoring include improvement and development of monitoring instruments, monitoring technology, the determination method of monitoring parameters, the arrangement method of measuring points, data process method, model updating technology and early warning and assessment system. This paper introduces the development of construction theory and technology and the research status, and then points out the existing problems and the solving methods. Finally, some hot research subjects about construction monitoring system are summarized.