The possibility of tsunami in the Sea of Okhotsk caused by deep-focus earthquakes

被引：3

作者：

Zaytsev, A. I. ^{[1
,2
]}

Pelinovsky, E. N. ^{[1
,2
,3
]}

Kurkin, A. A. ^{[2
]}

Kostenko, I. S. ^{[1
,2
]}

Yalciner, A. ^{[4
]}

机构：

[1] Russian Acad Sci, Far Eastern Branch, Oceanog Equipment, Expt Design Off Automat Marine Invest, Yuzhno Sakhalinsk 693023, Russia

[2] Nizhnii Novgorod State Tech Univ, Ul Minina 24, Nizhnii Novgorod 603600, Russia

[3] Russian Acad Sci, Inst Appl Phys, Ul Ulyanova 46, Nizhnii Novgorod 603950, Russia

[4] Middle East Tech Univ, TR-06531 Ankara, Turkey

来源：

IZVESTIYA ATMOSPHERIC AND OCEANIC PHYSICS | 2016年 / 52卷 / 02期

关键词：

earthquake; tsunami; numerical modeling; hypothetical tsunami source; Sea of Okhotsk;

D O I：

10.1134/S0001433816020092

中图分类号：

P4 [大气科学（气象学）];

学科分类号：

0706 ; 070601 ;

摘要：

The earthquake that occurred on May 24, 2013, in the basin of the Sea of Okhotsk with a magnitude of 8.3 was the strongest in this region. We have modeled a possible tsunami caused by such an earthquake. The simulations confirm that the wave heights were sufficiently small because the earthquake epicenter depth was 640 km. We analyze the oscillations of the DART buoys in the vicinity of the earthquake source and show that they were not associated with the tsunami waves. Analysis of the available pressure gauge records at different points of the Sea of Okhotsk show that only in one case (Iturup Island) can the observed oscillations of the sea level with a height of approximately 4 cm be classified as tsunami waves.

引用

页码：217 / 224

页数：8

共 50 条

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E. N. Pelinovsky
A. A. Kurkin
I. S. Kostenko
A. Yalciner
[J]. Izvestiya, Atmospheric and Oceanic Physics, 2016, 52 : 217 - 224
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