针对城市化进程中,金属管线数量增多,传统探测手段难以满足需求,保障其安全性、经济性与环保性的问题。研究了基于函数模型的UPDF探测算法,采用层析原理结合迭代求解,减少分层、拟合函数建模,并以地面探测雷达开展实测实验。结果显示,通过UPDF算法对武汉某非开挖电力管道探测,在X、Y方向最大残差均为0.25 m,平均残差分别为0.12、0.13 m
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Ying Liu,Daryoush Habibi,Douglas Chai,Xiuming Wang,Hao Chen,Yan Gao,Shuaiyong Li.A Comprehensive Review of Acoustic Methods for Locating Underground Pipelines[J].Applied Sciences,2020.