Satellite Damage Detection Technology and Practice for Sewage Pipeline Network
The comprehensive application of satellite leak detection technology and InSAR technology in urban sewage pipeline network damage detection based on radar satellites.By detecting the deformation of the overlying surface of the pipeline and the abnormal dielectric constant of the surrounding soil,the suspected defect range of the sewage network can be determined.Based on this,ground investigation and detection work is guided to achieve comprehensive and efficient damage detection goals.The scientific and widespread applicability of this technology has been verified through the demonstration project results in Zengcheng District,Guangzhou.
万方数据
维普
