苏禄—苏拉威西海内孤立波动力参数时空变化特征

doi:10.11978/2021183

热带海洋学报 ›› 2022, Vol. 41 ›› Issue (6): 132-142.doi: 10.11978/2021183

苏禄—苏拉威西海内孤立波动力参数时空变化特征

谢皆烁¹^,²(), 龚延昆¹^,², 牛建伟¹^,², 何映晖¹^,², 陈植武¹^,², 许洁馨¹^,², 蔡树群¹^,²()

1.热带海洋环境国家重点实验室(中国科学院南海海洋研究所), 广东广州 510301
2.南方海洋科学与工程广东省实验室(广州), 广东广州 511458

收稿日期:2021-12-24 修回日期:2022-03-17 出版日期:2022-11-10 发布日期:2022-04-19
通讯作者: 蔡树群
作者简介:谢皆烁(1984—), 男, 安徽省宿州市人, 副研究员, 博士, 从事海洋内孤立波研究。email: xiejieshuo@126.com
基金资助:
国家自然科学基金项目(42130404);国家自然科学基金项目(41776008);中国科学院前沿科学重点研究计划(QYZDJ-SSW-DQC034);南方海洋科学与工程广东省实验室(广州)专项(GML2019ZD0304);广东省自然资源厅专项([2020]017);广东特支计划科技创新青年拔尖人才项目(2019TQ05H519);广东省自然科学基金-面上项目(2020A1515010495);广东省自然科学基金-面上项目(2021A1515012538);广东省自然科学基金-面上项目(2021A1515011613)

Spatial-temporal variations of the dynamic parameters of internal solitary waves in the Sulu-Celebes Sea

XIE Jieshuo¹^,²(), GONG Yankun¹^,², NIU Jianwei¹^,², HE Yinghui¹^,², CHEN Zhiwu¹^,², XU Jiexin¹^,², CAI Shuqu¹^,²()

1. State Key Laboratory of Tropical Oceanography, South China Sea Institute of Oceanology, Chinese Academy of Sciences, Guangzhou 510301, China
2. Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou), Guangzhou, 511458, China

Received:2021-12-24 Revised:2022-03-17 Online:2022-11-10 Published:2022-04-19
Contact: CAI Shuqu
Supported by:
Project of National Natural Science Foundation of China(42130404);Project of National Natural Science Foundation of China(41776008);Key Research Program of Frontier Sciences, CAS(QYZDJ-SSW-DQC034);Southern Marine Science and Engineering Guangdong Laboratory (Guangzhou)(GML2019ZD0304);Special project by Department of natural resources of Guangdong Province([2020]017);Youth Science and Technology Innovation Talent of Guangdong TeZhi Plan(2019TQ05H519);Natural Science Foundation of Guangdong Province(2020A1515010495);Natural Science Foundation of Guangdong Province(2021A1515012538);Natural Science Foundation of Guangdong Province(2021A1515011613)

摘要/Abstract

摘要：

基于弱非线性理论及再分析同化数据, 计算了苏禄—苏拉威西海冬季及夏季内孤立波动力参数, 包括内孤立波线性速度、一阶和二阶非线性参数及线性色散参数, 并研究了这些参数的时空变化特征。我们发现, 虽然苏拉威西海域受到更加显著的西北太平洋水入侵, 但苏禄海内孤立波动力参数的时空变化特征却比苏拉威西海更为显著。夏季苏禄海内孤立波线性速度总体上比冬季约大0.1m·s^-1; 与此相反, 夏季苏拉威西海内孤立波线性速度却比冬季约小0.05m·s^-1。无论是一阶或二阶非线性动力参数, 其在苏拉威西海的时空变化均比较微弱, 但在苏禄海则较为显著。苏禄海夏季一阶非线性动力参数比冬季高出约3×10^-3s^-1, 但是夏季二阶非线性动力参数却比1月份低约3×10^-5m^-1·s^-1。此外, 相比冬季, 夏季苏禄海和苏拉威西海的色散动力参数均有所减弱, 但其在苏禄海减弱的幅度更大。综上, 苏禄—苏拉威西海环流引起的水体层化最大浮力频率所在深度的时空变化是造成上述内孤立波动力参数时空变化的根本原因。

关键词: 苏禄—苏拉威西海, 内孤立波, 动力参数, 时空变化, 最大浮力频率

Abstract:

On the basis of the weakly nonlinear theory of internal solitary waves (ISWs) and the reanalyzed assimilation data in the Sulu-Celebes Sea in both summer and winter, we calculate the dynamic parameters of the ISWs, including the linear wave speed, the first- and second-order nonlinear parameters and the linear dispersion parameter, and investigate the spatial-temporal variations of these parameters. We find that, although the intrusion from the north Pacific Ocean into the Celebes Sea is very obvious, the spatial-temporal variations of the dynamic parameters of the ISWs in the Sulu Sea is more significant than that in the Celebes Sea. In the Sulu sea, the linear speed of ISW in summer is ~0.1 m·s^-1 larger than that in winter; however, in the Celebes Sea, the linear speed of ISW in summer is ~0.05 m·s^-1 smaller than that in winter. Regardless of the first- and second-order nonlinear parameters, their variations in the Celebes Sea are relatively weak, but in the Sulu Sea, their variations are significant. In the Sulu Sea, the first-order nonlinear parameter in summer is ~3×10^-3 s^-1 higher than that in winter, but the second-order nonlinear parameter in summer is ~3×10^-5 m^-1·s^-1 lower than that in winter. In addition, in both the Sulu and Celebes Sea, the linear dispersion parameter in summer tends to reduce, but the reduction magnitude in Sulu Sea is relatively large. This paper shows that the variation in the depth of the maximum buoyancy frequency in the Sulu-Celebes Sea is the dominant factor that in turn results in the associated spatial-temporal variations of the dynamic parameters of ISWs.

Key words: Sulu-Celebes Sea, internal solitary waves, dynamic parameters, spatial-temporal variations, maximum buoyancy frequency

中图分类号:

P731.24

谢皆烁, 龚延昆, 牛建伟, 何映晖, 陈植武, 许洁馨, 蔡树群. 苏禄—苏拉威西海内孤立波动力参数时空变化特征[J]. 热带海洋学报, 2022, 41(6): 132-142.

XIE Jieshuo, GONG Yankun, NIU Jianwei, HE Yinghui, CHEN Zhiwu, XU Jiexin, CAI Shuqu. Spatial-temporal variations of the dynamic parameters of internal solitary waves in the Sulu-Celebes Sea[J]. Journal of Tropical Oceanography, 2022, 41(6): 132-142.

图/表 9

图1

图2

图3

图4

图5

图6

图7

图8

图9

参考文献 55

[1]	李子木, 蔡树群, 陈举, 等, 2014. 2010-2011年吕宋海峡西侧潜标观测的初步分析[J]. 热带海洋学报, 33(1): 10-16.
	LI ZIMU, CAI SHUQUN, CHEN JU, et al, 2014. Preliminary analysis of observations by deep submersible mooring in west Luzon Strait during 2010 to 2011[J]. Journal of Tropical Oceanography, 33(1): 10-16. (in Chinese with English abstract) doi: 10.11978/j.issn.1009-5470.2014.01.002
[2]	孙丽娜, 张杰, 孟俊敏, 2018. 基于遥感与现场观测数据的南海北部内波传播速度[J]. 海洋与湖沼, 49(3): 471-480.
	SUN LINA, ZHANG JIE, MENG JUNMIN, 2018. On propagation velocity of internal solitary waves in the northern South China Sea with remote sensing and in-situ observations data[J]. Oceanologia et Limnologia Sinica, 49(3): 471-480. (in Chinese with English abstract)
[3]	张涛, 张旭东, 2020. 基于MODIS和VIIRS遥感图像的苏禄-苏拉威西海内孤立波特征研究[J]. 海洋与湖沼, 51(5): 991-1000.
	ZHANG TAO, ZHANG XUDONG, 2020. Characteristics on internal solitary waves in the sulu-celebes sea based on MODIS and VIIRS remote sensing images[J]. Oceanologia et Limnologia Sinica, 51(5): 991-1000. (in Chinese with English abstract)
[4]	ALFORD M H, PEACOCK T, MACKINNON J A, et al, 2015. The formation and fate of internal waves in the South China Sea[J]. Nature, 521(7550): 65-69. doi: 10.1038/nature14399
[5]	APEL J, OSTROSKY L, STEPANYANTS Y, et al, 2006. Internal solitons in the ocean[R]. Technical Report, Woods Hole Oceanographic Institution. WHOI-2006-04.
[6]	APEL J R, HOLBROOK J R, LIU A K, et al, 1985. The Sulu Sea internal soliton experiment[J]. Journal of Physical Oceanography, 15(12): 1625-1651. doi: 10.1175/1520-0485(1985)015<1625:TSSISE>2.0.CO;2
[7]	BAI XIAOLIN, LIU ZHIYU, ZHENG QUANAN, et al, 2019. Fission of shoaling internal waves on the northeastern shelf of the South China Sea[J]. Journal of Geophysical Research: Oceans, 124(7): 4529-4545. doi: 10.1029/2018JC014437
[8]	CAI SHUQUN, HE YINGHUI, WANG SHENGAN, et al, 2009. Seasonal upper circulation in the Sulu Sea from satellite altimetry data and a numerical model[J]. Journal of Geophysical Research: Oceans, 114(C3): C03026.
[9]	CAI SHUQUN, HE YINGHUI, 2010. Association of the Sulu Sea surface circulation with the South China Sea[J]. Journal of Marine Systems, 81(4): 335-340. doi: 10.1016/j.jmarsys.2010.02.010
[10]	CAI SHUQUN, XIE JIESHUO, HE JIANLING, 2012. An overview of internal solitary waves in the South China Sea[J]. Surveys in Geophysics, 33(5): 927-943. doi: 10.1007/s10712-012-9176-0
[11]	CAI SHUQUN, XIE JIESHUO, XU JIEXIN, et al, 2014. Monthly variation of some parameters about internal solitary waves in the South China Sea[J]. Deep Sea Research Part I: Oceanographic Research Papers, 84: 73-85. doi: 10.1016/j.dsr.2013.10.008
[12]	CHEN LIANG, ZHENG QUANAN, XIONG XUEJUN, et al, 2019. Dynamic and statistical features of internal solitary waves on the continental slope in the northern South China Sea derived from mooring observations[J]. Journal of Geophysical Research: Oceans, 124(6): 4078-4097. doi: 10.1029/2018JC014843
[13]	CHENG XUHUA, XIE SHANGPING, DU YAN, et al, 2016. Interannual-to-decadal variability and trends of sea level in the South China Sea[J]. Climate Dynamics, 46(9-10): 3113-3126. doi: 10.1007/s00382-015-2756-1
[14]	CHO C, NAM S H, SONG H, 2016. Seasonal variation of speed and width from kinematic parameters of mode-1 nonlinear internal waves in the northeastern East China Sea[J]. Journal of Geophysical Research: Oceans, 121(8): 5942-5958. doi: 10.1002/2016JC012035
[15]	CHOI W, CAMASSA R, 1999. Fully nonlinear internal waves in a two-fluid system[J]. Journal of Fluid Mechanics, 396: 1-36. doi: 10.1017/S0022112099005820
[16]	DU YAN, QU TANGDONG, 2010. Three inflow pathways of the Indonesian throughflow as seen from the simple ocean data assimilation[J]. Dynamics of Atmospheres and Oceans, 50(2): 233-256. doi: 10.1016/j.dynatmoce.2010.04.001
[17]	GONG YANKUN, XIE JIESHUO, XU JIEXIN, et al, 2022. Oceanic internal solitary waves at the Indonesian submarine wreckage site[J]. Acta Oceanologica Sinica, 41(3): 109-113.
[18]	GORDON A L, HUBER B A, METZGER E J, et al, 2012. South China Sea throughflow impact on the Indonesian throughflow[J]. Geophysical Research Letters, 39(11): L11602.
[19]	GRIMSHAW R, PELINOVSKY E, TALIPOVA T, et al, 2004. Simulation of the transformation of internal solitary waves on oceanic shelves[J]. Journal of Physical Oceanography, 34(12): 2774-2791. doi: 10.1175/JPO2652.1
[20]	GRIMSHAW R, PELINOVSKY E, TALIPOVA T, 2007. Modelling internal solitary waves in the coastal ocean[J]. Surveys in Geophysics, 28(4): 273-298 doi: 10.1007/s10712-007-9020-0
[21]	GRIMSHAW R, GUO CHUNCHENG, HELFRICH K, et al, 2014. Combined effect of rotation and topography on shoaling oceanic internal solitary waves[J]. Journal of Physical Oceanography, 44(4): 1116-1132. doi: 10.1175/JPO-D-13-0194.1
[22]	GUO C, CHEN X, 2014. A review of internal solitary wave dynamics in the northern South China Sea[J]. Progress in Oceanography, 121: 7-23. doi: 10.1016/j.pocean.2013.04.002
[23]	HAN WEIQING, MOORE A M, LEVIN J, et al, 2009. Seasonal surface ocean circulation and dynamics in the Philippine archipelago region during 2004-2008[J]. Dynamics of Atmospheres and Oceans, 47(1-3): 114-137. doi: 10.1016/j.dynatmoce.2008.10.007
[24]	HAO ZHANJIU, XU ZHENHUA, FENG MING, et al, 2021. Spatiotemporal variability of mesoscale eddies in the Indonesian Seas[J]. Remote Sensing, 13(5): 1017. doi: 10.3390/rs13051017
[25]	HE YINGHUI, FENG MING, XIE JIESHUO, et al, 2017. Spatiotemporal variations of mesoscale eddies in the Sulu Sea[J]. Journal of Geophysical Research: Oceans, 122(10): 7867-7879. doi: 10.1002/2017JC013153
[26]	HELFRICH K R, MELVILLE W K, 2006. Long nonlinear internal waves[J]. Annual Review of Fluid Mechanics, 38(1): 395-425. doi: 10.1146/annurev.fluid.38.050304.092129
[27]	HUANG XIAODONG, CHEN ZHAOHUI, ZHAO WEI, et al, 2016. An extreme internal solitary wave event observed in the northern South China Sea[J]. Scientific Reports, 6: 30041. doi: 10.1038/srep30041 pmid: 27444063
[28]	HURLBURT H E, METZGER E J, SPRINTALL J, et al, 2011. Circulation in the Philippine archipelago simulated by 1/12° and 1/25° global HYCOM and EAS NCOM[J]. Oceanography, 24(1): 28-47. doi: 10.5670/oceanog.2011.02
[29]	JACKSON C R, ARVELYNA Y, ASANUMA I, 2011. High-frequency nonlinear internal waves around the Philippines[J]. Oceanography 24(1): 90-99. doi: 10.5670/oceanog.2011.06
[30]	JIA T, LIANG J J, LI X M, et al, 2018. SAR Observation and numerical simulation of internal solitary wave refraction and reconnectionbehind the Dongsha Atoll[J]. Journal of Geophysical Research: Oceans, 123(1): 74-89. doi: 10.1002/2017JC013389
[31]	JOSEPH R I, 1977. Solitary waves in a finite depth fluid[J]. Journal of Physics A: Mathematical and General, 10(12): L225-L227. doi: 10.1088/0305-4470/10/12/002
[32]	KAO T W, PAN F S, RENOUARD D, 1985. Internal solitons on the pycnocline: Generation, propagation, and shoaling and breaking over a slope[J]. Journal of Fluid Mechanics, 159: 19-53. doi: 10.1017/S0022112085003081
[33]	KLYMAK J M, PINKEL R, LIU C T, et al, 2006. Prototypical solitons in the South China Sea[J]. Geophysical Research Letters, 33(11): L11607.
[34]	KOOP C G, BUTLER G, 1981. An investigation of internal solitary waves in a two-fluid system[J]. Journal of Fluid Mechanics, 112: 225-251. doi: 10.1017/S0022112081000372
[35]	KORTEWEG D J, DE VRIES G, 1895. XLI. On the change of form of long waves advancing in a rectangular canal, and on a new type of long stationary waves[J]. Philosophical Magazine, 39(240): 422-443.
[36]	LAI ZHIGANG, JIN GUANGZHEN, HUANG YONGMAO, et al, 2019. The generation of nonlinear internal waves in the South China Sea: A three-dimensional, nonhydrostatic numerical study[J]. Journal of Geophysical Research: Oceans, 124(12): 8949-8968. doi: 10.1029/2019JC015283
[37]	LI MINGTING, WEI JUN, WANG DONGXIAO, et al, 2019. Exploring the importance of the Mindoro-Sibutu Pathway to the upper-layer circulation of the South China Sea and the Indonesian Throughflow[J]. Journal of Geophysical Research: Oceans, 124(7): 5054-5066. doi: 10.1029/2018JC014910
[38]	LI QIANG, WANG BING, CHEN XU, et al, 2016. Variability of nonlinear internal waves in the South China Sea affected by the Kuroshio and mesoscale eddies[J]. Journal of Geophysical Research: Oceans, 121(4): 2098-2118. doi: 10.1002/2015JC011134
[39]	LI XIAOFENG, JACKSON C R, PICHEL W G, 2013. Internal solitary wave refraction at Dongsha Atoll, South China Sea[J]. Geophysical Research Letters, 40(12): 3128-3132. doi: 10.1002/grl.50614
[40]	LIAO GUANGHONG, XU XIAOHUA, LIANG CHUJIN, et al, 2014. Analysis of kinematic parameters of internal solitary waves in the northern South China Sea[J]. Deep Sea Research Part I: Oceanographic Research Papers, 94: 159-172. doi: 10.1016/j.dsr.2014.10.002
[41]	LIU BINGQING, D’SA E J, 2019. Oceanic internal waves in the Sulu-Celebes Sea under Sunglint and Moonglint[J]. IEEE Transactions on Geoscience and Remote Sensing, 57(8): 6119-6129. doi: 10.1109/TGRS.2019.2904402
[42]	NAGAI T, HIBIYA T, 2015. Internal tides and associated vertical mixing in the Indonesian Archipelago[J]. Journal of Geophysical Research: Oceans, 120(5): 3373-3390. doi: 10.1002/2014JC010592
[43]	QU TANGDONG, SONG Y T, 2009. Mindoro Strait and Sibutu Passage transports estimated from satellite data[J]. Geophysical Research Letters, 36(9): L09601.
[44]	SEGUR H, HAMMACK J L, 1982. Soliton models of long internal waves[J]. Journal of Fluid Mechanics, 118: 285-304. doi: 10.1017/S0022112082001086
[45]	TESSLER Z D, GORDON A L, JACKSON C R, 2012. Early stage soliton observations in the Sulu Sea[J]. Journal of Physical Oceanography, 42(8): 1327-1336. doi: 10.1175/JPO-D-11-0165.1
[46]	WANG CAIXIA, WANG XIN, DA SILVA J C B, 2019. Studies of internal waves in the strait of Georgia based on remote sensing images[J]. Remote Sensing, 11(1): 96. doi: 10.3390/rs11010096
[47]	WANG JUAN, HUANG WEIGEN, YANG JINGSONG, et al, 2013. Study of the propagation direction of the internal waves in the South China Sea using satellite images[J]. Acta Oceanologica Sinica, 32(5): 42-50.
[48]	XIE JIESHUO, HE YINGHUI, CHEN ZHIWU, et al, 2015. Simulations of internal solitary wave interactions with mesoscale eddies in the northeastern South China Sea[J]. Journal of Physical Oceanography, 45(12): 2959-2978. doi: 10.1175/JPO-D-15-0029.1
[49]	XIE JIESHUO, HE YINGHUI, LÜ HAIBIN, et al, 2016. Distortion and broadening of internal solitary wavefront in the northeastern South China Sea deep basin[J]. Geophysical Research Letters, 43(14): 7617-7624. doi: 10.1002/2016GL070093
[50]	XIE JIESHUO, FANG WENDONG, HE YINGHUI, et al, 2021. Variation of internal solitary wave propagation induced by the typical oceanic circulation patterns in the northern South China Sea deep basin[J]. Geophysical Research Letters, 48(15): e2021GL093969.
[51]	XU ZHENHUA, WANG YANG, LIU ZHIQIANG, et al, 2021. Insight into the dynamics of the radiating internal tide associated with the Kuroshio Current[J]. Journal of Geophysical Research: Oceans, 126(6): e2020JC017018.
[52]	YUAN C, GRIMSHAW R, JOHNSON E, et al, 2018. Topographic effect on oblique internal wave-wave interactions[J]. Journal of Fluid Mechanics, 856: 36-60. doi: 10.1017/jfm.2018.678
[53]	ZHANG XUDONG, ZHANG TAO, LI XIAOFENG, 2020. Satellite observation of tansmeridional propagating internal waves in the Celebes Sea[C]// IGARSS 2020-2020 IEEE international geoscience and remote sensing symposium. Waikoloa, HI, USA: IEEE: 6961-6964.
[54]	ZHANG Z, FRINGER O B, RAMP S R, 2011. Three-dimensional, nonhydrostatic numerical simulation of nonlinear internal wave generation and propagation in the South China Sea[J]. Journal of Geophysical Research: Oceans, 116(C5): C05022.
[55]	ZHAO XIAOYU, XU ZHENHUA, FENG MING, et al, 2021. Satellite investigation of semidiurnal internal tides in the Sulu-Sulawesi seas[J]. Remote Sensing, 13(13): 2530. doi: 10.3390/rs13132530

苏禄—苏拉威西海内孤立波动力参数时空变化特征

Spatial-temporal variations of the dynamic parameters of internal solitary waves in the Sulu-Celebes Sea

RichHTML

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

图/表 9

参考文献 55

相关文章 7

Metrics

本文评价

推荐阅读 0

[1]	唐超礼, 陶鑫华, 魏圆圆, 戴聪明, 魏合理. 东亚及西太平洋地表温度时空模态分析及预测研究^*[J]. 热带海洋学报, 2022, 41(6): 183-192.
[2]	朱士兵,胡丹妮,张会领,曾春华,李泽华,李志强. 海口湾中间岸段海滩剖面短期时空变化及沉积动态分析 ^*[J]. 热带海洋学报, 2019, 38(5): 77-85.
[3]	邱春华, 崔永生, 胡诗琪, 霍丹. 基于融合遥感数据的广东沿岸温度锋面的季节变化研究^*[J]. 热带海洋学报, 2017, 36(5): 16-23.
[4]	方舟, 严圣甫, 王旭. 两层流体中三类内孤立波数值造波方法比较研究[J]. 热带海洋学报, 2015, 34(4): 31-36.
[5]	石新刚, 刘耀华, 兰志刚, 宋积文, 何琦, 雷方辉, 王俊勤, 黄必桂, 朱学明. 南海北部流花海域内孤立波特征研究[J]. 热带海洋学报, 2013, 32(6): 22-27.
[6]	吴晓芬,许建平,张启龙,刘增宏,. 热带西太平洋海域上层海洋热含量的 CSEOF 分析[J]. 热带海洋学报, 2011, 30(6): 37-46.
[7]	杜虹,黄显兵,郑兵,陈伟洲,庄东红,胡忠. 粤东深澳湾养殖区域异养细菌和弧菌的动态分布[J]. 热带海洋学报, 2010, 29(6): 110-117.