Digital water depth measurement of quality inspection in waterway dredging project
Jiang Yong-min · Journal of Zhejiang University of Technology · 2008
The occurrence and development of GPS RTK technology with digital echo sounder creates a foundation for digital automated waterway dredging engineering quality inspection.The authors of this paper used a real engineering case to illustrate the working principle and operation procedure of the digital automated water depth measurement system.Some conclusions were made from the analysis of technical problems in waterway section measurement and quality inspection.The whole procedure was characterized by precise and stable with high efficiency,thus being worthy of popularization.