DOI码：

10.1785/0220260055

所属单位：

中国科学技术大学地球和空间科学学院

发表刊物：

Seismological Research Letters

刊物所在地：

美国

摘要：

We characterize ship-associated wavefields and its relation to background surface gravity waves (SGW) on two underwater distributed acoustic sensing (DAS) arrays, one ∼11 km cable at the Foziling reservoir in Anhui, China, and another ∼20 km cable offshore seafloor cable near Yantai in Shandong, China. In the Foziling reservoir, ship-generated signals are separated into mechanical and propeller-related tones, and the 2–10 Hz hydrodynamic noise driven by relative motion between the ship and water. At the Yantai offshore ocean-bottom DAS, higher-frequency ship tones decay rapidly, but the 2–10 H

备注：

accepted

第一作者：

Ao Xie

合写作者：

Qishuai Ge,李泽峰, Baoshan Wang, Ziwen Bao, Tianwei Sun, Haoyuan Sun, Congcong Niu, Dalin Wang, Jin Cheng, Yu Huang, Boxing Zhu, Yang Chen, Dongfeng Zhao

论文类型：

期刊论文

通讯作者：

Boxing Zhu, Yang Chen, Dongfeng Zhao

论文编号：

49

学科门类：

理学

一级学科：

地球物理学

文献类型：

SCI

ISSN号：

0895-0695

是否译文：

否

发表时间：

2026-07-28

发布期刊链接：

https://doi.org/10.1785/0220260055