Selection of subsea surface horizontal displacement monitors in offshore deep-water channel project

3rd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Liu, Wenbin^1^2^3^4 ; Zhao, Yan^1^2^3^4

Tianjin Port Engineering Institute Co. Ltd., CCCC First Harbor Engineering Co., Ltd., Tianjin, China^1

Key Laboratory of Port Geotechnical Engineering, Ministry of Communications, Tianjin, China^2

Key Laboratory of Port Geotechnical Engineering of Tianjin, Tianjin, China^3

CCCC First Harbor Engineering Company Ltd., Tianjin, China^4

关键词: Automatic monitoring;    Deep-water channels;    Horizontal displacements;    Monitoring instruments;    offshore;    Water depth;    Wireless transmissions;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/300/2/022022/pdf
DOI  :  10.1088/1755-1315/300/2/022022

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

This paper studied the performance of subsea ground horizontal displacement monitors based on a 12.5 meters deep offshore channel project in the ChangJiang River. The feather of monitoring instruments were analyzed and compared. A suitable set of instruments were chose according to the feather of deep operation water depth, large flow and no advection period.