In this paper,the physical space information of underground pipeline is obtained by ground-penetrating radar technology and different pipeline models are established.On this basis,the underground pipeline information system is developed by using Oracle database and VB computer language.The system integrates basic modules such as regional map,data statistics and pipe network analysis with visual interface operation.The underground pipeline management of government supervision department,operation management department and construction unit at different levels is realized.Finally,the measurement accuracy of the system is tested by RTK technology,and the results show that the measurement accuracy of the system meets the requirements.
关键词
探地雷达/地下管线/信息系统
Key words
ground-penetrating radar/underground pipeline/information system
维普
万方数据