This paper deals with the coastal erosion problems around the eastern Moyang River Estuary. The changes of coastline and coastal landforms were studied by comparing old and new aerial photographs and topographic maps, as well as through repeated field observations and local measurements regarding erosion processes. From these studies, the coastline of eastern Moyang River Estuary subjects to serious coastal erosion at an average annual rate of 15 m. The dynamic change of the coastal landforms profiles shows that the erosion or deposition differs from season to season. After the landfall of Typhoon Hagupit, the coastline retreated dramatically and the topography was changed. Through the analysis of characters of costal erosion, it was concluded that the storm surge had serious implications for coastal erosion of this area, and that the condition of erosion or deposition responded to the change of seasons as well.
Zhang-Fan
,
Dan-Wen-Huan
,
Tao-Yan-Tao
,
Sun-Jie
,
Dan-Mei-Zhen
. Current situation and causes of coastal erosion in eastern Moyang River Estuary[J]. Journal of Tropical Oceanography, 2012
, 31(2)
: 41
-46
.
DOI: 10.11978/j.issn.1009-5470.2012.02.006
YUKSEK O, NSOY H, BIRBEN A R, et al., Coastal erosion in Eastern Black Sea Region, Turkey[J]. Coastal Engineering, 1995, 26: 225-239.
MORTON R A, GIBEAUT J C, PAINE J G. Meso-scale transfer of sand during and after storms implications for prediction of shoreline movement[J]. Marine Geology, 1995, 126: 161-179.
CIAVOLA P. Coastal dynamics and impact of coastal protection works on the Spurn Head spit[J]. Catena, 1997, 30: 369-389.
PETHICK J. Coastal management and sea-level rise[J]. Catena, 2001, 42: 307-322.
BARRIE J V, CONWAY K W. Rapid sea-level change and coastal evolution on the Pacific margin of Canada[J]. Sedimentary Geology, 2002, 150: 171-183.
TODD L, WALTON J. Even-odd analysis on a complex shoreline[J]. Ocean Engineering, 2002, 29: 711-719.
THOMALLA F, VINCENT C E. Beach response to shore-parallel breakwaters at Sea Palling, Norfolk, UK[J]. Estuarine Coastal and Shelf Science, 2003, 56: 203-212.
THAMPANYA U, VERMAAT J E, SINSAKUL S, et al. Coastal erosion and mangrove progradation of Southern Thailand[J]. Estuarine, Coastal and Shelf Science, 2006, 68: 75-85.
陈吉余, 沈焕庭, 徐海根. 三峡工程对长江河口盐水入侵和侵蚀堆积过程影响的初步分析[G]//长江三峡工程对生态与环境影响及其对策研究论文集. 北京: 科学出版社, 1987: 350-368.
高抒. 废黄河口海岸侵蚀与对策[J]. 海岸工程, 1989, 8(1): 37-42.
李光天, 符文侠. 我国海岸侵蚀及其危害[J]. 海洋环境科学, 1992, 11(1): 53-58.
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.
季子修, 蒋自巽, 朱季文, 等. 海平面上升对长江三角洲和苏北滨海平原海岸侵蚀的可能影响[J]. 地理学报, 1993, 48(6): 516-526.
王文海, 吴桑云. 山东省海岸侵蚀灾害研究[J]. 自然灾害学报, 1993, 2(4): 60-66
季子修. 中国海岸侵蚀特点与侵蚀加剧原因分析[J]. 自然灾害学报, 1996, 5(2): 65-75.
张裕华. 中国海岸侵蚀危害及其防治[J]. 灾害学, 1996, 11(3): 15-21.
冯金良. 人类工程活动对秦皇岛海滩侵蚀及淤积的影响[J]. 海岸工程, 1997, 16(3): 41-46
印萍, 夏东兴, 胡泽建. 沙子口湾海岸侵蚀原因及防治对策研究[J]. 黄渤海海洋, 1998, 16(1): 7-14.
陈沈良, 张国安, 陈小英, 等. 黄河三角洲飞雁滩海岸的侵蚀及机理[J]. 海洋地质与第四纪地质, 2005, 25(3): 9-14.
王玉广, 张宪文, 孙小婷. 海岸侵蚀灾害管理信息系统的实现[J]. 中国地质灾害与防治学报, 2007, 18(4): 50-53.
丰爱平, 夏东兴. 海岸侵蚀灾情分析[J]. 海岸工程, 2003, 22(2): 60-66.
蔡峰, 雷刚, 苏贤泽, 等. 台风“艾利”对福建沙质海滩影响过程研究[J]. 海洋工程, 2006, 24(1): 98-109.
戴志军, 张小玲, 闫虹, 等. 台风作用下淤泥质海岸动力地貌响应[J]. 海洋工程, 2009, 27(2): 63-79.
季荣耀, 罗章仁, 陆永军, 等. 广东省海岸侵蚀特征及主因分析[G]//第十四届中国海洋(岸)工程学术讨论会论文集, 2009:
赵焕庭. 华南海岸和南海诸岛地貌与环境[M]. 北京: 地震出版社, 1999:
刘梦兰. 南海区重点岸段海岸侵蚀现状成因分析与防治对策[J]. 海洋通报, 2007, 26(4): 80-84.
李培英, 杜军, 李乐军, 等. 中国海岸带地质特征及评价[M]. 北京: 海洋出版社, 2007: 249.
唐晓春, 梁梅青. 登陆广东的热带气旋及其产生的灾害链[G]//中国地理学会2003年学术年会文集. 2003:
