Settlement Monitoring And Data Management System Of Raffles City Chengdu

As social and economic development and the rapid pace of urbanization, a variety of large buildings of the city become taller and taller, more and more intensive. The increasement of building load may cause uneven settlement, which will result in the buildings of tilt or crack, affect normal use, threaten the safety of the buildings for worse. Subsidence monitoring, as an important component of deformation monitoring, provides an important basis for complex building design and construction of large security. Settlement of large buildings is a long monitoring period,which result in a larger amount of data. It is necessary to design a special testing facilities to monitor the process of program guidance, and use a programming language tools to monitor the results through a database to management,which will save a lot of duplication of effort, and effectively improve the services for engineering design and construction efficiency and quality. This is the real source of this issue.This topic takes Raffles City Chengdu subsidence monitoring project for an example.It detailed the monitoring program design,data management system development, field testing and results of application of facilities throughout the process, and designed a targeted and practical monitoring programs and management systems, successfully completed the tasks of the project .First, the introduction section of this paper to explain the importance of monitoring the settlement and the establishment of settlement monitoring data management system is needed and research status at home and abroad, made clear the direction of this research and thinking. Second, this paper describes the Raffles City Chengdu Plaza project's basic situation and actual conditions of their settlement monitoring program are analyzed.Then, the development environment and tools to the subsidence monitoring management system are briefly introduced in the paper, with emphasis on the managementfunction of the system composition and programming is described in detail.Finally, in the Raffles subsidence monitoring of the actual project work, describes how the design of subsidence in the concrete implementation in engineering applications,how to use the results of the monitoring data management system to manage the content and results output. In this conclusion, the author summarized the main achievements of this project in the topic, and discussed the shortcomings of the paper and the direction of the follow-up research.In this paper, through the Raffles City Chengdu subsidence monitoring project, with closely working with the project practice, the author proposed a strongly targeted and possible research on the subsidence monitoring design and data management, which has some reference for a growing number of high-rise buildings in Chengdu or in similar projects in the region also.