The Research And Application Of Construction Remote Monitoring System Based On Thread Modules

The dissertation originates from the demand of projects. With the consignation of Shanghai Zhenhua Port Machinery Co., Ltd(ZPMC), the designers from Tongji University develop a Control System for Quayside Container Crane Automation Lifting System(CALCS), include MCPU-based hardware controller and intelligentized software system. Because of complicated configuration of this system and application of advanced technique, the operator couldn't solve the problem effectually that happen to the system, so he need technical support from the developers. Remote monitoring technology for construction process is researched in this thesis to provide remote support for construction.The design concept of thread-modularized is given, and theory and design method of this consideration is researched, and its application characteristic is analyzed, especially, some of key technology is lucubrated. Base on this concept, the application design of remote monitoring system for construction process is performed.The characteristic of construction process and the demand of monitoring system is analyzed, the structure of remote monitoring system is designed, and also the tool and the method and remote communication protocol is selected properly. The structure and realization of the system function is lucubrated based on thread-modularized theory. Especially, method of remote communication is lucubrated, related model is established, and remote communication threads are designed. Real-time model of construction process remote monitoring system is established, and influencing factors are analyzed, and methods of improving are given. Based on the research of this thesis, crane automation lifting remote monitoring system is developed and applied to project, which achieve target in all the aspects, such as real-time, reliability, and so on.