Enhanced Impact of Land Reclamation on the Tide in the Guangxi Beibu Gulf

doi:10.3390/rs15215210

IOCAS-IR > 海洋环流与波动重点实验室

	Enhanced Impact of Land Reclamation on the Tide in the Guangxi Beibu Gulf
	Lu, Jingfang 1,2; Zhang, Yibo 1,2; Cao, Ruichen 1,2; Lv, Xianqing 1,2; Xu, Minjie 3; Gao, Guandong 4,5,6; Liu, Qiang 7
	2023-11-01
发表期刊	REMOTE SENSING
卷号	15 期号:21 页码:20
通讯作者	Xu, Minjie(minjiexu@ytu.edu.cn)
摘要	Based on the method for identifying the boundary of movable water bodies (MWBB), the spatial distribution of reclamation projects in the Guangxi Beibu Gulf were identified over the past 40 years and the impact of these engineering facilities on hydrodynamics was also evaluated. The results showed that 163.8 km2 of natural sea areas in the Guangxi Beibu Gulf were occupied through reclamation in the last 40 years. The effects of land reclamation on tidal amplitude were more pronounced in the second period (2001-2018) than in the first period (1987-2001), particularly in the tidal channels of Qinzhou Bay and Fangcheng Bay, where the amplitude difference ranged from 8 to 15 cm, representing a 40-55% increase. The reduction in the sea area because of land reclamation has changed the hydrodynamics in the Guangxi Beibu Gulf, including reducing the tidal volume, altering the amplitude variations, and increasing the seaward residual currents, all of which could cause significant problems for the coastal environment.
关键词	Guangxi Beibu Gulf movable water bodies boundary reclamation projects spatio-temporal characteristics hydrodynamics drivers
DOI	10.3390/rs15215210
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2021YFB3901300] ; National Natural Science Foundation (NSFC)[42006004]
WOS研究方向	Environmental Sciences & Ecology ; Geology ; Remote Sensing ; Imaging Science & Photographic Technology
WOS类目	Environmental Sciences ; Geosciences, Multidisciplinary ; Remote Sensing ; Imaging Science & Photographic Technology
WOS记录号	WOS:001100348500001
出版者	MDPI
WOS关键词	MOKPO COASTAL ZONE ; JIAOZHOU BAY ; SEA ; CHINA ; SHORELINE ; CONSTRUCTION ; FRAMEWORK ; DYNAMICS ; PROVINCE ; BOHAI
引用统计
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/183874
专题	海洋环流与波动重点实验室
通讯作者	Xu, Minjie
作者单位	1.Ocean Univ China, Frontier Sci Ctr Deep Ocean Multispheres & Earth S, Qingdao 266100, Peoples R China 2.Ocean Univ China, Phys Oceanog Lab, Qingdao 266100, Peoples R China 3.Yantai Univ, Ocean Sch, Yantai 264005, Peoples R China 4.Chinese Acad Sci, CAS Key Lab Ocean Circulat & Waves, Inst Oceanol, Qingdao 266071, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Funct Lab Ocean Dynam & Climate, Qingdao 266237, Peoples R China 6.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 7.Ocean Univ China, Coll Engn, Qingdao 266100, Peoples R China
推荐引用方式 GB/T 7714	Lu, Jingfang,Zhang, Yibo,Cao, Ruichen,et al. Enhanced Impact of Land Reclamation on the Tide in the Guangxi Beibu Gulf[J]. REMOTE SENSING,2023,15(21):20.
APA	Lu, Jingfang.,Zhang, Yibo.,Cao, Ruichen.,Lv, Xianqing.,Xu, Minjie.,...&Liu, Qiang.(2023).Enhanced Impact of Land Reclamation on the Tide in the Guangxi Beibu Gulf.REMOTE SENSING,15(21),20.
MLA	Lu, Jingfang,et al."Enhanced Impact of Land Reclamation on the Tide in the Guangxi Beibu Gulf".REMOTE SENSING 15.21(2023):20.

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remotesensing-15-052（12662KB）	期刊论文	出版稿	限制开放	CC BY-NC-SA	浏览