GPS配合全站仪在机场边坡变形监测中的应用  

GPS and Total Station Using in the Airports Slope Deformation Monitoring

作　　者：许文学 羊远新 李锋 钱清玉 薛宗建 申瑾[3] 赵伟冬[3] 

机构地区：[1]空军工程设计研究局,北京市洋桥12号100068 [2]中建工业设备安装有限公司,南京市尧佳路9号210046 [3]郑州煤炭工业(集团)有限责任公司,郑州市中原西路450050

出　　处：《测绘地理信息》2012年第6期60-63,67,共5页Journal of Geomatics

摘　　要：针对某高填方机场边坡变形监测问题,为使变形监测精度达到《建筑变形测量规范》二级精度要求,提出了GPS方法进行控制测量,控制网分级布设,精密解算与常规解算相结合的解算方式,变形监测采用基于单台全站仪的自由设站方法,从而形成控制测量与变形监测优势互补,同时达到了经济、高效,为今后解决类似工程问题提供了成功经验。This paper addresses the problem of some thick filling airports slope deformation monitoring.To make accuracy meet the second class accuracy request of Code for deformation measurement of building and structure,it puts forward a control measure proposal of GPS method,rating the control net,solution way adoption precise solution calculate with normal regulations the solution combine together on the whole,and a deformation monitoring proposal of using a single total station to establish station freely.To complete the engineering,these two methods are producing each other＇s advantages,economical and efficient.This engineering provided successful experience for after project.

关 键 词：高填方机场 边坡 变形监测 GPS 全站仪 自由设站 

分 类 号：P228.4[天文地球—大地测量学与测量工程]