Discussion on the Application of Water Acoustic Instrument in Port Dredging

2019 2nd International Conference of Green Buildings and Environmental Management

生态环境科学

Sun, Chao^1^2 ; Wang, Nan^2

College of Urban and Environmental Science, Liaoning Normal University, Dalian, Liaoning

116000, China^1

Dalian Naval Academy, Dalian, Liaoning

116000, China^2

关键词: Acoustic sounding;    Cost-effective methods;    Multibeams;    Port dredging;    Shallow depths;    Structure and properties;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/310/2/022033/pdf
DOI  :  10.1088/1755-1315/310/2/022033

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The measurement and dredging of sediments in ports and waterways is increasing. The most common and cost-effective method for detecting the structure and properties of underwater sediments is to use acoustic principles to detect them. In this paper, the principle of shallow depth profiler and multi-beam sounding system is introduced. The principle of acoustic sounding instrument in dredging measurement is introduced. The feasibility and application scope of such acoustic instrument in port dredging measurement are discussed.