Please wait a minute...
浙江大学学报(工学版)
J4  2014, Vol. 48 Issue (2): 262-267    DOI: 10.3785/j.issn.1008-973X.2014.02.012
土木工程     
浙江沿海登陆台风风暴潮特性分析
孙志林1, 卢美1,2, 聂会1, 黄森军1
1.浙江大学 海洋科学与工程学系,浙江 杭州310058；2.浙江省海洋监测预报中心,浙江 杭州310007
Analysis of storm surge during typhoons landing on Zhejiang coasts
SUN Zhi-lin1, LU Mei1,2, NIE Hui1, HUANG Sen-jun1
1. Department of Ocean Science and Engineering, Zhejiang University, Hangzhou 310058,China; 2. Zhejiang
Provincial Ocean and Fisheries bureau, Hangzhou 310007,China
 全文: PDF(830 KB)   HTML
摘要：

为了研究典型登陆路径台风影响下整个浙江沿海岸段的台风暴潮特性,基于ECOMSED模型,模拟分析不同登陆点的6次台风影响下浙江沿海风暴潮位过程.结果表明,经多个验潮站实测资料验证模拟潮位值与实测潮位值符合良好,高潮位模拟的平均绝对误差为23 cm；登陆点右侧且靠近登陆点的岸段,增水形态以标准型为主,距离登陆点右侧较远以及其左侧的岸段,增水形态多呈波动型；在同一台风影响下,河口测站的最大增水值较岛屿站点的大；登陆路径右侧岸段的最大增水值是左侧的3倍且出现在最大风速半径附近；岛屿的迎风面最大增水值是背风面的3倍.
Abstract:

To investigatethe characteristics of storm surge along the whole Zhejiang coasts caused by the typical track of typhoon, a series of numerical simulations is carried out by using the ECOMSED model . The tidal level processes of six typhoons under different landing sitesare analyzed. The results show that the simulated tidal level value is in a good agreement with the observed data for many stations and the mean absolute error of high tidal level is 23cm. A standard type of storm surge is observed on the coastal zone close tothe right side of landing site and the location near the landing site, while a fluctuant type is observed on the left side of landing site and the location far from the landing site. It is also found that the peak value of storm surge in estuary stations is larger than that in islands during typhoon. Moreover, the maximum storm surge of the right side of typhoon path is twice times larger than that of the left one which occurs near the radius of maximum wind speed on the right side of landing location. And the maximum storm surge of the upwind side of the island is about twice times larger than that of leeward side.
出版日期: 2014-02-01
:  P 731  
基金资助:

浙江省科技重大专项资助项目（2009C03008-1）；浙江省水利厅重点项目RB1212.
作者简介: 孙志林（1956—）,男，教授，主要从事海洋学白泥沙方面的研究.E-mail：11012006@zju.edu.cn.
服务　　
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章　　

引用本文:

孙志林, 卢美, 聂会, 黄森军. 浙江沿海登陆台风风暴潮特性分析[J]. J4, 2014, 48(2): 262-267.

SUN Zhi-lin, LU Mei, NIE Hui, HUANG Sen-jun. Analysis of storm surge during typhoons landing on Zhejiang coasts. J4, 2014, 48(2): 262-267.

链接本文:

http://www.zjujournals.com/eng/CN/10.3785/j.issn.1008-973X.2014.02.012    或    http://www.zjujournals.com/eng/CN/Y2014/V48/I2/262

［1］ WANG Li-ping, LIU Qing-qing, HAN Run-yu, et al. Storm surge intensity grade classification ［J］.Modern Applied Science, 2009, 3（2）: 29-34.
［2］ JONES J E, DAVIES A M. Influence of non-linear effects upon surge elevations along the west coast of Britain ［J］. Ocean Dynamics, 2007.57 (4/5): 401-416.
［3］ EBERSOLE B A,WESTERINK J J,DIETRICH J C, et al. Development of storm surge which led to flooding in St. Bernard Polder during hurricane katrina ［J］. Ocean Engineering, 2010, 37(1): 91-103.
［4］ LIU Qiu-xing, YU Fu-jiang, WANG Pei tao, et al. Numerical study on storm surge forecasting considering wave induced radiation stress ［J］. Acta Oceanological Sinica, 2011,33(5), 47-53.
［5］ MOON II J, KWON J II, LEE J Ch, et al. Effect of the surface wind stress parameterization on the storm surge modeling ［J］. Ocean Modelling, 2009, 29( 2): 115-127.
［6］ SOOY K, TOMOHIRO Y, HAJIME M. Numerical analysis of effects of tidal variations on storm surges and waves ［J］. Applied Ocean Research, 2008, 30(4): 311-322.
［7］ ALAN F B, KRONE R B. Ecomsed manual ［M］. New York : Academic Press, 2002: 15-21.
［8］ BlAIN C A. WESTERINK J J. The influence of domain size on the response characteristics of a hurricane storm sure model ［J］. Jouranal of Geophysical Research, 1994, 99( issue C9): 18467-18479.
［9］ 冯士筰. 风暴潮导论［M］. 北京：科学出版社,1982: 25-27.
［10］ NIE Hui, SUN Zhi-lin, XIE Chang-fei. Simulating a typhoon storm surge using a nested Ecomsed model ［C］∥Procedia Engineering. Kun ming: \
[s.n.\]. 2012, 31: 775-780.
［11］ LU Mei, YAN Jun. A experience summary about the characteristic and forecast of storm surge along Zhejiang coast during 0216 typhoon ［J］. Marine Forecasts,2003,20(2)15-23.
［12］ LU Mei, WANG Jing, ZHU ye. Characteristic analysis and forecasting of storm surge at Zhejiang Haimen station ［J］. Marine Forecasts,2011, 28(5): 14-20.
[1] 谢东风, 潘存鸿, 鲁海燕, 王立辉, 唐子文. 钱塘江河口涌潮传播速度研究[J]. J4, 2012, 46(6): 1128-1134.
[2] 曾剑, 孙志林, 潘存鸿, 陈刚. 钱塘江河口径流长周期特性及其对河床的影响[J]. J4, 2010, 44(8): 1584-1588.