吊放式深海潛標(biāo)布放和回收過程數(shù)值分析

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摘 要：深海潛標(biāo)可用于長(zhǎng)期連續(xù)地監(jiān)測(cè)海洋環(huán)境，是海底觀測(cè)網(wǎng)的無線固定網(wǎng)的組成部分。通過AQWA軟件對(duì)采用吊放式的深海潛標(biāo)進(jìn)行時(shí)域模擬，考慮2000m水深的南海環(huán)境，以及波浪、海流的影響，模擬得到潛標(biāo)布放和回收過程中設(shè)備和浮球的水平、垂向的位移和速度，以及纜繩張力等數(shù)據(jù)，為潛標(biāo)的深海試驗(yàn)提供依據(jù)。

關(guān)鍵詞：潛標(biāo)系統(tǒng);布放回收;AQWA

中圖分類號(hào)：P 754                 文獻(xiàn)標(biāo)識(shí)碼：A

Numerical analysis of the Deployment and Recycling Process of Hanging Deep-sea Buoy

ZHENG Yuezhou QI Xiaoliang ZHANG Shihua XUE Naiyao

（ 1. College of Civil and Transportation Engineering， South China University of Technology， Guangzhou 510640;

2. CIMC Offshore Co .Ltd ， Shenzhen 518000）

Abstract： The deep-sea buoy can be used for long-term continuous monitoring of the marine environment， and it is also a component of the wireless fixed network of the seafloor observatory. The time domain simulation of the suspended deep-sea buoy is carried out through AQWA software. Considering the South China Sea environment at a water depth of 2000 meters， as well as the influence of waves and currents， the simulation obtains the level and vertical of the equipment and floating ball during the deployment and recycling of the buoy. Data such as displacement and velocity， as well as cable tension， provide the basis for deep-sea experiments.

Key words： Buoy system; Deployment and recycling; AQWA

1前言

深海蘊(yùn)藏著非常豐富的各類資源，不僅包括石油資源，還有陸上稀缺的金屬礦資源。（剩余3777字）