| Citation: |
QIAN Cheng，XIA Fei，ZHANG Yongzhan. Analysis of accretion and erosion changes in sandy coasts of Haizhou Bay in the past 40 years[J]. Marine Geology & Quaternary Geology，2025，45(3)：50-61. DOI: 10.16562/j.cnki.0256-1492.2024072601
|
Based on 47 remote sensing images from 1984 to 2022 and four sets of nautical charts from 1980 to 2014 in the Haizhou Bay, Jiangsu, East China, we calculated and analyzed the variations in the exposed intertidal area at three tidal levels (100, 150, and 200 cm), as well as the changes in underwater isobaths, and the spatial patterns of erosion and accretion. Furthermore, we discussed the influencing factors that drove these changes in the sandy coast. Results indicate that: ① From 1984 to 2022, the exposed intertidal area exhibited five fluctuations of increase-decrease. Using the second-phase construction of the Ganyu Port as the boundary, the intertidal area was decreased significantly in both the north and the south directions. Prior to the port construction in 2011, three fluctuations occurred, with a slight decrease in the north while remained stable in the south. After 2011, two fluctuations were observed, with a notable reduction in the north and a moderate decrease in the south. The decline in the north was mainly caused by reclamation and port construction, while in the south it was less affected by human activities. Aside from the impact of human occupation, both the north and south regions showed slight increases before 2011. After 2011, the north region continued to increase slightly, while the south region experienced a significant reduction in area. ② From 1980 to 2003, all underwater isobaths showed a landward retreat. The north region is characterized by weak erosion mainly, transitioning from weak erosion nearshore to weak deposition southward, while the south offshore region showed weak erosion. Between 2003 and 2014, the trend of isobath changes reversed, in which the 2 m and 10 m isobaths advanced seaward, while the 5 m isobath continued to retreat landward. The Ganyu Port construction and its southern extension experienced varying degrees of erosion, while localized nearshore erosion was observed in the north region. Other areas exhibited mostly deposition, with the most pronounced accumulation occurring offshore. ③ The weakening of hydrodynamic conditions caused by the construction of Ganyu Port's breakwaters and the obstruction of sediment transport from north to south were the primary factors leading to the relative stability and slight deposition in the northern intertidal zone, while the southern intertidal zone experienced significant erosion after the port construction. Regarding the underwater coastal slope, the spatial pattern of weak erosion in the north and weak deposition in the south before the port construction may be associated with the net sediment transport trend from northeast to southwest. After port construction, the southward extension of erosion from the port area and the overall deposition in other regions were likely influenced by dredging and reclamation projects.
| [1] |
Erlandson J M. As the world warms: rising seas, coastal archaeology, and the erosion of maritime history[J]. Journal of Coastal Conservation, 2012, 16(2):137-142.
|
| [2] |
季子修. 中国海岸侵蚀特点及侵蚀加剧原因分析[J]. 自然灾害学报, 1996, 5(2):65-75
JI Zixiu. The characteristics of coastal erosion and cause of erosion[J]. Journal of Natural Disasters, 1996, 5(2):65-75.]
|
| [3] |
张忍顺, 陆丽云, 王艳红. 江苏海岸侵蚀过程及其趋势[J]. 地理研究, 2002, 21(4):469-478 doi: 10.3321/j.issn:1000-0585.2002.04.009
ZHANG Renshun, LU Liyun, WANG Yanhong. The mechanism and trend of coastal erosion of Jiangsu Province in China[J]. Geographical Research, 2002, 21(4):469-478.] doi: 10.3321/j.issn:1000-0585.2002.04.009
|
| [4] |
Luijendijk A, Hagenaars G, Ranasinghe R, et al. The state of the world’s beaches[J]. Scientific Reports, 2018, 8(1):6641.
|
| [5] |
高义, 王辉, 苏奋振, 等. 中国大陆海岸线近30a的时空变化分析[J]. 海洋学报, 2013, 35(6):31-42
GAO Yi, WANG Hui, SU Fenzhen, et al. The analysis of spatial and temporal changes of the continental coastlines of China in recent three decades[J]. Acta Oceanologica Sinica, 2013, 35(6):31-42.]
|
| [6] |
许宁. 中国大陆海岸线及海岸工程时空变化研究[D]. 中国科学院烟台海岸带研究所博士学位论文, 2016
XU Ning. Research on spatial and temporal variation of China mainland coastline and coastal engineering[D]. Doctor Dissertation of Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, 2016.]
|
| [7] |
李震, 雷怀彦. 中国砂质海岸分布特征与存在问题[J]. 海洋地质动态, 2006, 22(6):1-4
LI Zhen, LEI Huaiyan. Distribution and existing problems of sandy coast in China[J]. Marine Geology Letters, 2006, 22(6):1-4.]
|
| [8] |
Vousdoukas M I, Ranasinghe R, Mentaschi L, et al. Sandy coastlines under threat of erosion[J]. Nature Climate Change, 2020, 10(3):260-263.
|
| [9] |
高抒, 贾建军, 于谦. 绿色海堤的沉积地貌与生态系统动力学原理: 研究综述[J]. 热带海洋学报, 2022, 41(4):1-19
GAO Shu, JIA Jianjun, YU Qian. Green sea dykes: an overview of their principles of sediment, geomorphology and ecosystem dynamics[J]. Journal of Tropical Oceanography, 2022, 41(4):1-19.]
|
| [10] |
田会波, 印萍, 阳凡林. 海南省万宁东部砂质海岸侵蚀特征分析[J]. 海洋地质与第四纪地质, 2018, 38(4):44-55
TIAN Huibo, YIN Ping, YANG Fanlin. An analysis of erosional characteristics of the sandy coast in the eastern part of Wanning, Hainan[J]. Marine Geology & Quaternary Geology, 2018, 38(4):44-55.]
|
| [11] |
陈子燊, 于吉涛, 罗智丰. 近岸过程与海岸侵蚀机制研究进展[J]. 海洋科学进展, 2010, 28(2):250-256
CHEN Zishen, YU Jitao, LUO Zhifeng. Progresses on study of nearshore processes and coastal erosion mechanisms[J]. Advances in Marine Science, 2010, 28(2):250-256.]
|
| [12] |
陈吉余. 中国海岸侵蚀概要[M]. 北京: 海洋出版社, 2010: 88, 90, 95
CHEN Jiyu. Overview of Coastal Erosion in China[M]. Beijing: China Ocean Press, 2010: 88, 90, 95.]
|
| [13] |
任美锷. 江苏省海岸带和海涂资源综合调查报告[M]. 北京: 海洋出版社, 1986: 106-108
REN Meie. Comprehensive Survey Report on Coastal Zone and Seaside Resources in Jiangsu Province[M]. Beijing: China Ocean Press, 1986: 106-108.]
|
| [14] |
江苏省908专项办公室. 江苏近海海洋综合调查与评价总报告[M]. 北京: 科学出版社, 2012: 135
Jiangsu Province 908 Special Office. General Report on Comprehensive Survey and Evaluation of Jiangsu Offshore Ocean[M]. Beijing: Science Press, 2012: 135.]
|
| [15] |
江苏省自然资源厅. 2022年江苏省海洋灾害公报[EB/OL]. (2023-05-09)[2025-02-15]. https://zrzy.jiangsu.gov.cn/gtxxgk/nrglIndex.action?type=2&messageID=2c90825487eacf0f0187ff7dc0f40186
Jiangsu Provincial Department of Natural Resources. 2022 Jiangsu Provincial marine disaster bulletin[EB/OL]. (2023-05-09)[2025-02-15]. https://zrzy.jiangsu.gov.cn/gtxxgk/nrglIndex.action?type=2&messageID=2c90825487eacf0f0187ff7dc0f40186.]
|
| [16] |
项立辉, 安成龙, 张晓飞, 等. 连云港近岸海域表层沉积物沉积特征及粒径趋势分析[J]. 应用海洋学学报, 2015, 34(3):317-325
XIANG Lihui, AN Chenglong, ZHANG Xiaofei, et al. Surface sediment characteristics and gran size trends of Lianyungang coastal waters[J]. Journal of Applied Oceanography, 2015, 34(3):317-325.]
|
| [17] |
范恩梅, 陈沈良, 张国安. 连云港近岸海域沉积物特征与沉积环境[J]. 海洋地质与第四纪地质, 2009, 29(2):33-40
FAN Enmei, CHEN Shenliang, ZHANG Guoan. Sediment characteristics and sedimentary environment in Lianyungang coastal waters[J]. Marine Geology & Quaternary Geology, 2009, 29(2):33-40.]
|
| [18] |
汤倩, 闫玉茹, 周欣, 等. 连云港海州湾近海碎屑沉积物矿物组成及特征分析[J]. 华东地质, 2021, 42(2):239-245
TANG Qian, YAN Yuru, ZHOU Xin, et al. Mineral compositions and characteristics of the offshore clastic sediments in Haizhou Bay, Lianyungang City[J]. East China Geology, 2021, 42(2):239-245.]
|
| [19] |
沈昆明, 李安龙, 蒋玉波, 等. 基于数字岸线分析系统的海岸线时空变化速率分析: 以海州湾为例[J]. 海洋学报, 2020, 42(5):117-127
SHEN Kunming, LI Anlong, JIANG Yubo, et al. Time-space velocity analysis of coastline based on digital shoreline analysis system: a case study of the Haizhou Bay[J]. Haiyang Xuebao, 2020, 42(5):117-127.]
|
| [20] |
张存勇. 海州湾近岸海域现代沉积动力环境[M]. 北京: 海洋出版社, 2015: 2, 44
ZHANG Cunyong. Modern Sedimentary Dynamic Environment in the Nearshore Waters of Haizhou Bay[M]. Beijing: China Ocean Press, 2015: 2, 44.]
|
| [21] |
王宝灿, 虞志英, 刘苍字, 等. 海州湾岸滩演变过程和泥沙流动向[J]. 海洋学报, 1980, 2(1):79-96
WANG Baocan, YU Zhiying, LIU Cangzi, et al. The change of coasts and beaches and the movement of longshore sediments of Haizhou Bay[J]. Acta Oceanologica Sinica, 1980, 2(1):79-96.]
|
| [22] |
潘海辰. 环抱式港口生态化改造研究: 以赣榆港区为例[D]. 南京师范大学硕士学位论文, 2021
PAN Haichen. Research on the ecological transformation of surrounding port: a case study of Ganyu port area[D]. Master Dissertation of Nanjing Normal University, 2021.]
|
| [23] |
范彦斌, 张晓飞, 孙祝友, 等. 连云港赣榆港区水下地形地貌研究[J]. 地质学刊, 2017, 41(4):651-654
FAN Yanbin, ZHANG Xiaofei, SUN Zhuyou, et al. Research of the underwater topography in Ganyu Dockland in Lianyungang City[J]. Journal of Geology, 2017, 41(4):651-654.]
|
| [24] |
Vos K, Splinter K D, Harley M D, et al. CoastSat: a Google Earth Engine-enabled Python toolkit to extract shorelines from publicly available satellite imagery[J]. Environmental Modelling & Software, 2019, 122:104528.
|
| [25] |
Caldwell P C, Merrifield M A, Thompson P R. Sea level measured by tide gauges from global oceans as part of the Joint Archive for Sea Level (JASL) since 1846[R]. NOAA National Centers for Environmental Information, 2015.
|
| [26] |
巫统仁, 刘培, 于吉涛, 等. 平衡剖面模式下海岸线遥感提取中不同潮位校正方法对比研究[J]. 热带海洋学报, 2023, 42(6): 52-62
WU Tongren, LIU Pei, YU Jitao, et al. Comparative study on different tide level correction methods in remote sensing extraction of coastline under balanced profile model[J]. Journal of Tropical Oceanography, 2023, 42(6): 52-62. ].
|
| [27] |
吴一全, 刘忠林. 遥感影像的海岸线自动提取方法研究进展[J]. 遥感学报, 2019, 23(4):582-602
WU Yiquan, LIU Zhonglin. Research progress on methods of automatic coastline extraction based on remote sensing images[J]. Journal of Remote Sensing, 2019, 23(4):582-602.]
|
| [28] |
张东, 崔丹丹, 吕林. 江苏省海岸线时空动态变化遥感监测技术、方法与应用[M]. 北京: 海洋出版社, 2018: 10-12
ZHANG Dong, CUI Dandan, LV Lin. Remote Sensing Monitoring Technology, Method and Application of Spatiotemporal Dynamic Changes of Coastline in Jiangsu Province[M]. Beijing: China Ocean Press, 2018: 10-12.]
|
| [29] |
王慧, 李文善, 范文静, 等. 2020年中国沿海海平面变化及影响状况[J]. 气候变化研究进展, 2022, 18(1):122-128
WANG Hui, LI Wenshan, FAN Wenjing, et al. Coastal sea level change and impacts in China: the state of 2020[J]. Climate Change Research, 2022, 18(1):122-128.]
|
| [30] |
张晓祥, 严长清, 徐盼, 等. 近代以来江苏沿海滩涂围垦历史演变研究[J]. 地理学报, 2013, 68(11):1549-1558
ZHANG Xiaoxiang, YAN Changqing, XU Pan, et al. Historical evolution of tidal flat reclamation in the Jiangsu coastal areas[J]. Acta Geographica Sinica, 2013, 68(11):1549-1558.]
|
| [31] |
张长宽, 陈君, 林康, 等. 江苏沿海滩涂围垦空间布局研究[J]. 河海大学学报: 自然科学版, 2011, 39(2):206-212
ZHANG Changkuan, CHEN Jun, LIN Kang, et al. Spatial layout of reclamation of coastal tidal flats in Jiangsu Province[J]. Journal of Hohai University: Natural Sciences, 2011, 39(2):206-212.]
|
| [32] |
刘家驹, 喻国华. 海岸工程泥沙的研究和应用[J]. 水利水运科学研究, 1995(3):221-233
LIU Jiaju, YU Guohua. Study and application on sediment of coastal engineerings[J]. Hydro-Science and Engineering, 1995(3):221-233.]
|
| [33] |
江苏省农业资源开发局. 江苏沿海垦区[M]. 北京: 海洋出版社, 1999: 180-188
Jiangsu Provincial Agricultural Resources Development Bureau. Jiangsu Coastal Reclamation Area[M]. Beijing: China Ocean Press, 1999: 180-188.]
|
| [34] |
陈君, 林祥. 江苏海岸侵蚀及其防护工程研究进展[J]. 水利水电科技进展, 2024, 44(5):1-6,31
CHEN Jun, LIN Xiang. Research progress on coastal erosion and protection engineering in Jiangsu Province[J]. Advances in Science and Technology of Water Resources, 2024, 44(5):1-6,31.]
|
| [35] |
Feng L, He J, Ai J Y, et al. Evaluation for coastal reclamation feasibility using a comprehensive hydrodynamic framework: a case study in Haizhou Bay[J]. Marine Pollution Bulletin, 2015, 100(1):182-190.
|
| [36] |
夏东兴, 王文海, 武桂秋, 等. 中国海岸侵蚀述要[J]. 地理学报, 1993, 48(5):468-476
XIA Dongxing, WANG Wenhai, WU Guiqiu, et al. Coastal erosion in China[J]. Acta Geographica Sinica, 1993, 48(5):468-476.]
|
| [37] |
中华人民共和国自然资源部. 1989-2022年中国海洋灾害公报[EB/OL]. [5-02-15]. https://www.mnr.gov.cn/sj/sjfw/hy/gbgg/zghyzhgb/index.html.
Ministry of Natural Resources of the People’s Republic of China. Bulletin of China marine disaster from 1989 to 2022[EB/OL]. [2025-02-15]. https://www.mnr.gov.cn/sj/sjfw/hy/gbgg/zghyzhgb/index.html.
|
| [38] |
于吉涛, 陈子燊. 砂质海岸侵蚀研究进展[J]. 热带地理, 2009, 29(2):112-118
YU Jitao, CHEN Zishen. Study progress of sandy coastal erosion[J]. Tropical Geography, 2009, 29(2):112-118.]
|
| [39] |
何泽良, 帅力. 广东台山岬湾砂质海岸侵蚀影响因素[J]. 海洋地质前沿, 2021, 37(2):31-36
HE Zeliang, SHUAI Li. Influence factors on sandy coast erosion in the Headland Bay in Taishan of Guangdong[J]. Marine Geology Frontiers, 2021, 37(2):31-36.]
|
| [40] |
张鑫, 李萍, 杨奇铮, 等. 广西北海涠洲岛典型岸滩剖面短期冲淤变化特征[J]. 海洋科学, 2016, 40(6):77-83
ZHANG Xin, LI Ping, YANG Qizheng, et al. Short-term shore change characteristics of erosion and deposition on Weizhou Island in Beihai, Guangxi Province[J]. Marine Sciences, 2016, 40(6):77-83.]
|
| [41] |
杨奇铮, 李萍, 高伟, 等. 东海岛东北部典型岸段短期冲淤变化及影响因素分析[J]. 海洋科学进展, 2016, 34(4):532-541
YANG Qizheng, LI Ping, GAO Wei, et al. Short-term coastal erosion-deposition variation analysis of northeastern Donghai Island[J]. Advances in Marine Science, 2016, 34(4):532-541.]
|
| [42] |
龚政, 黄诗涵, 徐贝贝, 等. 江苏中部沿海潮滩对台风暴潮的响应[J]. 水科学进展, 2019, 30(2):243-254
GONG Zheng, HUANG Shihan, XU Beibei, et al. Evolution of tidal flat in response to storm surges: a case study from the central Jiangsu Coast[J]. Advances in Water Science, 2019, 30(2):243-254.]
|
| [43] |
Wang C, Yang G, Li C H, et al. The response of sediment transport and morphological evolution to storms with different characteristics[J]. Science of the Total Environment, 2024, 946:173987.
|
| [44] |
陈伯琳. 江苏海堤建设史[J]. 江苏水利, 1999(4):48
CHEN Bolin. History of seawall construction in Jiangsu Province[J]. Jiangsu Water Resources, 1999(4):48.]
|
| [45] |
卢志坚, 范伟义, 李澄澄. 自建码头竟成为非法采砂的“避风港”[J]. 方圆, 2019(14):40
LU Zhijian, FAN Weiyi, LI Chengcheng. Self-built docks have become a ‘safe haven’ for illegal sand mining[J]. Fangyuan Magazine, 2019(14):40.]
|
| [46] |
朱孟东, 范兴业. 石梁河水库非法采砂案件查处的实践与思考[J]. 江苏水利, 2022, 38(S1):56-58,81
ZHU Mengdong, FAN Xingye. Practice and reflection on the investigation and handling of illegal sand mining cases in Shilianghe reservoir[J]. Jiangsu Water Resources, 2022, 38(S1):56-58,81.]
|
| [47] |
何聪, 王伟健. 好风景里有好发展[N]. 人民日报, 2022-02-28(14
HE Cong, WANG Weijian. Good scenery leads to good development[N]. Renmin Ribao, 2022-02-28(14).]
|
| [48] |
连云港市生态环境局. 连云港市生态环境局2023年4月13日关于建设项目环境影响评价文件受理情况的公示[EB/OL]. (2023-04-13)[2025-02-15]. https://www.lyg.gov.cn/zglygzfmhwz/jsxmsp/content/dd7b2fea-45df-4c4b-a714-465e6fbb629c.html
Lianyungang Municipal Ecological and Environment Bureau. Lianyungang Municipal Ecological and Environment Bureau on April 13, 2023, on the acceptance of environmental impact assessment documents of construction projects[EB/OL]. (2023-04-13)[2025-02-15]. https://www.lyg.gov.cn/zglygzfmhwz/jsxmsp/content/dd7b2fea-45df-4c4b-a714-465e6fbb629c.html.]
|
| [1] | LIU Yujia, HAN Zhiyong, LI Xusheng, PAN Yanhong, YANG Qianqian, ZHOU Yuwen. The sea-level highstand of the Changjiang River estuary in the Holocene revealed from tidal bore deposits[J]. Marine Geology & Quaternary Geology, 2022, 42(3): 160-169. DOI: 10.16562/j.cnki.0256-1492.2022030601 |
| [2] | ZHANG Shaoxuan, TANG Yongjie, ZHENG Cuimei, CHEN Zhen, ZHENG Zhuo. Holocene sedimentary environment transform and onset time of Pearl River Delta progradation[J]. Marine Geology & Quaternary Geology, 2020, 40(5): 107-117. DOI: 10.16562/j.cnki.0256-1492.2020030701 |
| [3] | Dalin DING, Xunhua ZHANG, Junjie YU, Liyan WANG, Feng WANG, Shouwei SHANG. Sediment grain size distribution patterns of the late Quaternary on the back side of northern Yangtze River Delta and their environmental implications[J]. Marine Geology & Quaternary Geology, 2019, 39(4): 34-45. DOI: 10.16562/j.cnki.0256-1492.2019022801 |
| [4] | YANG Xianzhong, WEI Naiyi, WANG Qiang, YU Junjie, JIANG Ren, ZHANG Zongyan, ZHAO Ling. SEDIMENTARY CHARACTERISTICS OF AN ANCIENT RIVER CHANNEL IN ZHENJIANG-JIANGDU SEGMENT OF YANGTZE RIVER DELTA[J]. Marine Geology & Quaternary Geology, 2010, 30(5): 11-18. DOI: 10.3724/SP.J.1140.2010.05011 |
| [5] | ZHANG Dan, WANG Zhanghua, LI Weikang, LI Xiao. FORMATION OF MODERN YANGTZE ESTUARY AND SEDIMENTARY ENVIRONMENTAL EVOLUTION SINCE THE LAST DEGLACIATION[J]. Marine Geology & Quaternary Geology, 2010, 30(2): 17-25. DOI: 10.3724/SP.J.1140.2010.02017 |
| [6] | HUANG Xiang-tong, ZHENG Hong-bo, YANG Shou-ye, Mark Dekker, XIE Xin, ZHANG Zhen-quan, FANG Guo-qing. MAGNETOSTRATIGRAPHY AND ITS IMPLICATIONS OF CORE DY03 IN THE YANGTZE RIVER DELTA[J]. Marine Geology & Quaternary Geology, 2008, 28(6): 87-93. DOI: 10.3724/SP.J.1140.2008.06087 |
| [7] | QIN Jun-gan, WU Guo-xuan, ZHENG Hong-bo, ZHOU Qi. CLIMATE FLUCTUATIONS IN THE YANGTZE DELTA DURING THE LAST GLACIAL MAXIMUM[J]. Marine Geology & Quaternary Geology, 2007, 27(6): 71-75. |
| [8] | JIN Bing-fu, ZHANG Yun-ji, SONG Jian. CHARACTERISTICS OF MINERAL CHEMISTRY AND FORMATION OF THE MICRO-NODULES IN THE FIRST STIFF CLAY LAYER IN THE YANGTZE RIVER DELTA[J]. Marine Geology & Quaternary Geology, 2007, 27(3): 9-15. |
| [9] | WANG Guo-qing, SHI Xue-fa, LI Cong-xian. A REVIEW ON LATE QUATERNARY SEDIMENTARY GEOLOGY OF THE YANGTZE RIVER DELTA[J]. Marine Geology & Quaternary Geology, 2006, 26(6): 131-137. |
| [10] | TANG Min, YANG Shou-ye, LI Bao-hua, LI Cong-xian, WANG Qiang, ZHAO Quan-hong. COMPOSITIONS OF ORGANIC CARBON AND NITROGEN AND CARBON ISOTOPE OF POSTGLACIAL SEDIMENTS IN THE YANGTZE RIVER DELTA AND THE PALEOENVIRONMENT IMPLICATION[J]. Marine Geology & Quaternary Geology, 2006, 26(5): 1-10. |
Copyright © Marine Geology & Quaternary Geology Editorial Office; Record No: 鲁ICP备15036216号-7
Address: 62 Fuzhou South Road, Qingdao City Post: 266237 Tel: 0532-85755823 E-mail: hydzbjb@163.com
Supported by: Beijing Renhe Information Technology Co.,
Ltd. support:
info@rhhz.net 
DownLoad: