GPS边坡稳定性自动化监测系统  

Automatic Monitoring System of GPS Slope Stability

作　　者：缪海宾[1,2] 费晓欧 王建国 王振伟 

机构地区：[1]辽宁工程技术大学,辽宁阜新123000 [2]煤科集团沈阳研究院有限公司,辽宁抚顺113122 [3]辽宁石油化工大学,辽宁抚顺113001

出　　处：《煤矿安全》2014年第10期104-106,109,共4页Safety in Coal Mines

基　　金：国家自然科学基金资助项目(50774046);国家自然科学基金煤炭联合基金资助项目(U1361211)

摘　　要：GPS边坡稳定性自动化监测系统由高精度GPS传感器子系统、数据传输子系统、数据处理和控制子系统及辅助支持系统组成,可实现对边坡(尤其是大范围边坡)敏感区域进行实时监测。系统可将监测数据可自动、实时传输至监控平台,以图表方式显示出各监测点的变形值、变形速度值及变形加速度值,并形成监测数据库。通过设置报警阀值,系统可实现边坡不同变形值时的报警通知预案,为快速、准确地控制边坡变形破坏提供依据。GPS slope stability antomatic monitoring system is consisted of high precision GPS sensor subsystem, data transmission subsystem, data processing and control subsystem, and auxiliary support system, it can automatically monitor the sensitive areas of slope （especially the large -scale slope）. The system can automatically transfer monitoring data to monitoring platform and display deformation value, rate and acceleration of each monitoring point graphically, moreover, generate the monitoring database. By setting the alarm threshold, the system can realize alarm notification preparedness for the different deformation values of slope, which can provide the ba sis of controlling slope deformation destroy quickly and accurately.

关 键 词：边坡 自动化监测系统 稳定性 GPS 报警阀值 

分 类 号：TD824.73[矿业工程—煤矿开采]