摘要
针对以往郑汴新区地质灾害变形监测项目依赖单一的GPS地面位移监测方式的问题,提出了基于现代先进技术的连续、自动化、多方式的地质灾害变形监测系统改进方案。考虑到监测区的特征,在前端采集设备上增加了深部位移监测设备和地下水监测设备,并对整体监测系统的运行方案进行了深入浅出的探讨。基于此,利用多源数据的实时传输、实时处理分析、实时阈值判断预警等技术,设计了一种能实时传输各种数据和报警信息的地质灾害变形监测系统。
In view of the previous geological hazard deformation monitoring project of Zhengbian New Area relied on a single GPS ground displacement monitoring method,we proposed an improved scheme of continuous,automatic and multimode geological hazard deformation monitoring system based on modern advanced technology.Considering the characteristics of the monitoring area,we added the deep displacement monitoring equipment and groundwater monitoring equipment to the front-end acquisition equipment,and discussed the operation scheme of the whole monitoring system.Then,we used the multi-source data real-time transmission,the real-time processing and analysis,the real-time warning threshold judgment to design a geological disaster deformation monitoring system,which could transmit various data and alarm information in real time.
出处
《地理空间信息》
2021年第5期75-77,I0010,共4页
Geospatial Information
基金
河南省自然科学基金资助项目(182300410106)。
关键词
地质灾害
变形监测
预报预警
方案改进
geological disaster
deformation monitoring
prediction and early warning
scheme improvement
