TY - Journal of Yangtze River Scientific Research Institute A1 - ZOU Shuang-chao, PI Ling-hua, GAN Xiao-qing, YUE Hong-yan T1 - Revetment Monitoring of Yangtze River Embankment by Underwater Multi-beam Sonar System Y1 - 2013-01-01 JF - Journal of Yangtze River Scientific Research Institute JO - Journal of Yangtze River Scientific Research Institute SP - 93 EP - 98 VL - 30 IS - 1 UR - http://ckyyb.crsri.cn N1 - 10.3969/j.issn.1001-5485.2013.01.019 ER -