摘要
针对几何水准测量作业模式及数据处理方法在南水北调中线工程沉降监测项目中的局限性,结合工程实际,提出一种较为实用的新型几何水准测量作业模式,并研发相应的数据处理系统,可对采集的数据成果进行自动化检查与平差处理,并输出平差报告及成果表,在实际应用中,不仅提高了数据处理效率,确保了监测成果的准确性和可靠性,更降低了工作强度,并取得了良好的效果,新的工作模式和思路,对类似监测工作具有一定的参考价值。
In view of the geometric leveling operation mode and the data processing method in the limitations of the subsidence monitoring project of South-to-North Water Diversion Middle Route Project,combined with practical engineering,this paper puts forward a more practical new type of geometric leveling operation mode,and develops the corresponding data processing system,can be carried out on the data collected by results automatic check and adjustment of processing,output table adjustment report.In practice,not only improves the efficiency of data processing to ensure the accuracy and reliability of the monitoring results,more reduces the work strength,and achieves good results.The new working mode and thinking has certain reference value to similar monitoring work.
作者
张伟
王瀚斌
顾春丰
刘东庆
ZHANG Wei;WANG Hanbin;GU Chunfeng;LIU Dongqing(Power China Beijing Engineering Corporation Limited,Beijing 100024,China)
出处
《北京测绘》
2020年第8期1148-1152,共5页
Beijing Surveying and Mapping
关键词
南水北调中线工程
沉降监测
数据处理
south-to-north water diversion middle project
deformation monitoring
data processing
