基于云计算的空间结构健康监测物联网系统设计  

IOT system design for space structural health monitoring based on cloud computing

作　　者：章圣冶[1] 罗尧治[1] 沈雁彬[1] 

机构地区：[1]浙江大学空间结构研究中心,浙江省空间结构重点实验室,浙江杭州310058

出　　处：《空间结构》2017年第1期3-11,29,共10页Spatial Structures

基　　金：国家科技支撑计划(2012BAJ07B03);国家自然科学基金项目(51178415)

摘　　要：健康监测在空间结构中的应用日益广泛,监测数据快速积累.如何深度挖掘以及全面管理海量监测数据,从中提取有价值的信息,开发对应的交互应用,设计直观的可视模式,逐渐成为了研究热点.针对空间结构健康监测的数据特点,提出了空间结构健康监测物联网系统总体框架,利用云计算在处理计算密集型任务上的优势,建立了应用层数据处理的算法,完成了空间结构监测云数据管理系统设计,并利用本系统对包括国家体育场、杭州火车车站在内的多个大跨度空间结构的监测信息进行实时处理和交互显示.With the vigorous development of the health monitoring to spatial structures, the monitoring information is increasing rapidly. It is becoming a popular research subject that how to solve a series of problems as extracting significant information, developing interactive applications and presenting the result vividly in real time. Referring to the characteristics of the monitoring information, and the efficiency of compute-intensive tasks processing by cloud computing, this paper proposed the health monitoring IOT system frame, raised the algorithm for data processing and accomplished the complete system design. The system has been applied in several long-span space structures including the National Stadium, East Hangzhou Railway Station and so on.

关 键 词：空间结构 健康监测 物联网系统 云计算 数据挖掘 

分 类 号：TU393.3[建筑科学—结构工程]