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《Nondestructive Testing》 2006-04
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Non-Contact Quick Measurement Technology for River-Bed Topography

MA Zhi-min,FAN Bei-lin~(1)),XU Ming~(1)),WANG Min(School of Electric Information,Wuhan University,Wuhan 430079,China)  
Two methods of non-contact quick scan measuring river-bed topography were introduced.The topography under water was measured by the theory of ultrasonic echo wave and the topography upon water was measured by the theory of laser and CCD imaging.The testing system,the main problems in the test and the ways of solving them were presented.
【CateGory Index】: TV221.1
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【References】
Chinese Journal Full-text Database 1 Hits
1 CHEN Cheng,TANG Hong-wu,CHEN Hong,HUANG Jian-tong(College of Water Conservancy and Hydropower Engineering,Hohai University,Nanjing 210098,China);Review of the research on topographic survey methods for physical river models in China[J];Advances in Science and Technology of Water Resources;2009-02
【Co-references】
Chinese Journal Full-text Database 6 Hits
1 CHEN Jian-hua1,CHENG Dong1,WANG Wei2,MAO Ye3(1.College of Civil Engineering,Hohai University,Nanjing 210098,China;2.Material and Instrument Supply Station,Jiangsu Provincial Bureau of Surveying and Mapping,Nanjing 210003,China;3.College of Water Conservancy and Hydropower Engineering,Hohai University,Nanjing 210098,China);Digital close-range photogrammetry in microscale model tests[J];Journal of Hohai University(Natural Sciences);2008-01
2 Tang Hongwu(Res,Inst.of water Recources and Hydro-electric Power,Hohai Univ.)Li Jing ; Zhou Haoxiang(Dept.of Matheinatics and Physics,Hohai Univ.);Development and Application of Photoelectric Rcflecting Topographic Apparatus[J];JOURNAL OF HOHAI UNIVERSITY (NATURAL SCIENCES );1995-01
3 WANG Zhen-xian 1, JIN Huan-yang 2(1.First Institute of Oceanography SOA, Qingdao 266003, China; 2.Electronics Department of Beijing University, Beijing 100871, China);Development of ultra-acoustic topographic surveying meter for use in laboratory[J];The Ocean Engineering;2001-01
4 MAO Ye 1, HUANG Cai-an 2, CHEN Jian-hua 3, ZHOU Ji-ren 2 (1.College of Water Conservancy and Hydropower Engineering, Hohai Univ., Nanjing 210098, China; 2.College of Hydraulic and Civil Engineering, Yangzhou Univ., Yangzhou 225002; 3.College of Civil Engineering, Hohai Univ., Nanjing 210098, China);Experimental study on the effects of sand mining on the riverbed deformation in Zhenjiang reach and its application[J];Journal of Sediment Research;2004-03
5 Lin Hai-li, Qu Zhao-song, Wang Xing-kui (Key Laboratory for Water and Sediment Sciences,Tsinghua University, Beijing 100084);Application of DSP to ultrasonic topographic surveying meter[J];Water Power;2004-11
6 WANG Jian-xiong,ZHANG Fu-xia(College of Water Resources,Hydraulic and Architecture,Y A U,Kunming 650201,China);Application of Digital Close-Range Photogrammetry to the Deformation-Observing for Watercourse-model[J];Journal of Yunnan Agricultural University;2006-04
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 YAO Shiming1,LIU Tonghuan1,2 (1.Department of River Mechanics,Changjiang River Scientific Research Institute,Wuhan 430010,China;2.State Key Laboratory of Water Resources and Hydropower Engineering Science,Wuhan University,Wuhan 430072,China);Functions of physical model in river regulation,development and protection[J];Yangtze River;2010-09
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