TC activity affected the northern sea of the Shandong Peninsula over the past 1500 years and its driving mechanism

IF 2.6 3区地球科学 Q2 GEOSCIENCES, MULTIDISCIPLINARY

Marine Geology Pub Date : 2024-05-22 DOI:10.1016/j.margeo.2024.107311

Wenzhe Lyu , Tengfei Fu , Zhen Cui , Yancheng Wang , Wenquan Liu , Xingyong Xu , Hongjun Yu

{"title":"TC activity affected the northern sea of the Shandong Peninsula over the past 1500 years and its driving mechanism","authors":"Wenzhe Lyu , Tengfei Fu , Zhen Cui , Yancheng Wang , Wenquan Liu , Xingyong Xu , Hongjun Yu","doi":"10.1016/j.margeo.2024.107311","DOIUrl":null,"url":null,"abstract":"<div><p>Modern observational records indicate that the activity of tropical cyclone (TC) has been influenced by changes in tropical sea surface temperatures over the past century. However, due to a lack of direct observational records and the low resolution of current TC reconstructions, further investigation is needed to understand the driving factors behind TC activity. Additionally, key parameters such as TC paths and the extent of their impact remain unclear, with limited research on the characteristics of TC impacts in the northern sea of the Shandong Peninsula. In this study, we utilized sedimentary records from the muddy area to reconstruct the TC impact history in the northern sea of the Shandong Peninsula over the past 1500 years. Our reconstruction results indicate that TC activity affected the north China Sea region during the intervals 1000–1600 CE and 1850–2000 CE, TC activity showed an increasing and decreasing trend before and after 1300 CE, respectively. Research suggests that on a centennial scale, TCs affecting the northern sea of the Shandong Peninsula are mainly controlled by ENSO. A stronger ENSO led to increased TC activity in the region of genesis, resulting TC tracks shifting northward, which result in higher TC activity affected the BS.</p></div>","PeriodicalId":18229,"journal":{"name":"Marine Geology","volume":null,"pages":null},"PeriodicalIF":2.6000,"publicationDate":"2024-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Marine Geology","FirstCategoryId":"89","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0025322724000951","RegionNum":3,"RegionCategory":"地球科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"GEOSCIENCES, MULTIDISCIPLINARY","Score":null,"Total":0}

引用次数: 0

Abstract

Modern observational records indicate that the activity of tropical cyclone (TC) has been influenced by changes in tropical sea surface temperatures over the past century. However, due to a lack of direct observational records and the low resolution of current TC reconstructions, further investigation is needed to understand the driving factors behind TC activity. Additionally, key parameters such as TC paths and the extent of their impact remain unclear, with limited research on the characteristics of TC impacts in the northern sea of the Shandong Peninsula. In this study, we utilized sedimentary records from the muddy area to reconstruct the TC impact history in the northern sea of the Shandong Peninsula over the past 1500 years. Our reconstruction results indicate that TC activity affected the north China Sea region during the intervals 1000–1600 CE and 1850–2000 CE, TC activity showed an increasing and decreasing trend before and after 1300 CE, respectively. Research suggests that on a centennial scale, TCs affecting the northern sea of the Shandong Peninsula are mainly controlled by ENSO. A stronger ENSO led to increased TC activity in the region of genesis, resulting TC tracks shifting northward, which result in higher TC activity affected the BS.

查看原文本刊更多论文

过去 1500 年影响山东半岛北部海域的 TC 活动及其驱动机制

现代观测记录表明，热带气旋（TC）的活动受到过去一个世纪热带海洋表面温度变化的影响。然而，由于缺乏直接观测记录，而且目前的热带气旋重建分辨率较低，因此需要进一步调查，以了解热带气旋活动背后的驱动因素。此外，TC路径及其影响范围等关键参数仍不清楚，对山东半岛北部海域TC影响特征的研究也很有限。在本研究中，我们利用泥质地区的沉积记录重建了山东半岛北部海域过去1500年的TC影响历史。重建结果表明，在公元1000-1600年和公元1850-2000年期间，TC活动影响了中国北部海域，TC活动在公元1300年之前和之后分别呈上升和下降趋势。研究表明，在百年尺度上，影响山东半岛北部海域的热带气旋主要受厄尔尼诺/南方涛动控制。强烈的厄尔尼诺/南方涛动导致成因区的TC活动增加，导致TC轨迹北移，从而使影响BS的TC活动增加。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Marine Geology 地学-地球科学综合

CiteScore

6.10

自引率

6.90%

发文量

175

审稿时长

21.9 weeks

期刊介绍： Marine Geology is the premier international journal on marine geological processes in the broadest sense. We seek papers that are comprehensive, interdisciplinary and synthetic that will be lasting contributions to the field. Although most papers are based on regional studies, they must demonstrate new findings of international significance. We accept papers on subjects as diverse as seafloor hydrothermal systems, beach dynamics, early diagenesis, microbiological studies in sediments, palaeoclimate studies and geophysical studies of the seabed. We encourage papers that address emerging new fields, for example the influence of anthropogenic processes on coastal/marine geology and coastal/marine geoarchaeology. We insist that the papers are concerned with the marine realm and that they deal with geology: with rocks, sediments, and physical and chemical processes affecting them. Papers should address scientific hypotheses: highly descriptive data compilations or papers that deal only with marine management and risk assessment should be submitted to other journals. Papers on laboratory or modelling studies must demonstrate direct relevance to marine processes or deposits. The primary criteria for acceptance of papers is that the science is of high quality, novel, significant, and of broad international interest.

文献相关原料

公司名称	产品信息	采购帮参考价格