Design of Monitoring System for Uneven Settlement of Soft Soil Foundation based on Web GIS

摘要

Due to the limitation of the monitoring range of the existing soft soil foundation uneven settlement monitoring system, there is a defect of poor real-time monitoring and early warning, so a Web-GIS-based soft soil foundation uneven settlement monitoring system is designed. System hardware unit includes data acquisition unit, serial communication unit, A/D conversion unit and LCD liquid crystal display unit; software module includes data acquisition module, coordinator middleware module, soft soil foundation uneven immersion prediction module, dynamic early warning module and database Module. Through the design of hardware unit and software module, the monitoring system of uneven settlement of soft soil foundation based on Web GIS is realized. The experimental results show that: compared with the average value of the existing system, the designed system has better real-time monitoring performance and early warning real-time performance, which fully indicates that the designed system has better monitoring performance and is suitable for vigorously promoting and using.