大风浪影响下海域泥沙输运异变数值模拟_图文

1、 706 ence , 2008, 19( 1: 13 18 ( in Chinese 4 施勇 , 栾震宇 , 胡四一 水 科 学 进 展 第 21 卷 长江中下游水沙数值模拟研究 J 水科学进展 , 2005, 16( 6 : 840 848 ( SH I Y ong , LUAN Zhen Advances in W ater yu, HU S i y i N um er ica lmodeling o f flo w sed i m ent transpo rt in the m iddle low er reach of the Y angtze R iv er J Sc ience

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3、沙动力过程 研究 J 水科 学进展 , 2008 , 19( 5 : 640 649 ( JI R ong A dvances in yao, LU Y ong jun , ZUO L i qin P rocess o f the hydrodyna m ics and sedi m ent affected by island coasta l structures J W ater Sc ience , 2008, 19( 5: 640 649 ( in Ch inese 7 谢作涛 , 侯卫国 , 任昊 葛洲坝下游宜昌 杨家脑河段平 面二维水沙 数学模 型 J 水科学 进展 , 2008

4、 , 19( 3: 309 316 (X I E Zuo tao , HOU W e i guo , REN H ao 2D ho rizontalm odeling for the movement of flow and sedi m ent fro m Y ichang to Y an jianao reach at the G ezhouba do w nstrea m J 8 吴挺峰 , 罗潋葱 , 崔广柏 , 等 A dvances in W ater Sc ience , 2008 , 19( 3: 309 316 ( in Ch inese 河流 型水库 垂向二 维水沙 数学模

5、 型 J 水科 学进 展 , 2009, 20( 2: 215 221 ( WU T ing feng , LUO L ian cong , CU I G uang bo , et a l V ertical 2 D w ater sed i m ent transport num er ica lm ode l for a r iver style reservo ir J Advances inW a ter Sc ience , 2009 , 20( 2: 215 221 ( in Ch inese 9 WANG K H Character ization on c ircu latio

6、n and salin ity change in G a lveston B ay J study J Con tinenta l She lf R esearch , 2007, 27( 6: 832 853 考虑河岸变形的三维水沙数值模拟研究 J 水科学进展 , 2009, 20( 3: 311 317 ( JI A D ong Ad Engrg M ech, 1994, 120( 3: 557 579 10 BLAA S M, DONG C M, MARCHESIELLO P , et a l Sed i m ent transpo rtm odeling on Southe rn C

7、a lifornian shelves : A ROM S case 11 假冬冬 , 邵学军 , 王虹 , 等 dong , SHAO Xue jun , W ANG H ong , et a l 3D m athe m atical m ode ling fo r fluv ia l processes consider ing bank erosion J vances in W ater Sc ience , 2009 , 20( 3 : 311 317 ( in Ch inese 12 BAO Y un , ZHANG W en yan N um erical si m ulatio

8、n on the w ater sed i m ent cha racter istics and foresho re evolution o f the lind ing es tuary J Jou rna l of H ydrodynam ics , Se r B, 2006, 18( 3: 198 202 M arine P ollution Bulle tin , 13 DABROW SK I T, HARTNETT M M odelling travel and residence ti m es in the eastern Ir ish Sea J 2008, 57( 1 /

9、2 /3 /4 /5: 41 46 14 L I G uo sheng , DONG Chao , WANG H ai long N um erical s i m u lation o f transporta tion o f SP M fro m Y e llo w R ive r to the Boha i Sea J Ch ina O cean Eng ineer ing , 2006 , 20( 1: 133 146 15 GAO Zh i gang , HAN Shu zong , LI U K e x iu, e t al N um er ica l S i m u la ti

10、on o f the in fluence o fm ean sea lev el r ise on typhoon stor m surge in the east China Sea J M ar ine Sc ience Bulletin , 2008, 10( 2: 36 48 16 CHEN B in, W ANG K a i Suspended sedi m ent transport in the o ffshore near Y angtze estuary J 20( 3: 373 381 17 王殿志 , 张庆河 , 时钟 nese 18 杨德周 , 尹宝树 , 徐艳青 ,

11、 等 SWAN 浅水波浪模式在渤海的应用 研究 : Ph illips 线性增 长比例 系数的 改进 J 水科学 进 展 , 2005, 16( 5: 710 714 ( YANG D e zhou, Y I N Bao shu, XU Y an qing , e t al A pplica tion o f the SW AN w ave model to Bohai Sea : I mprovem ent o f Ph illips linear gro w th te r m J A dvances in W ater Science , 2005, 16( 5: 710 714 ( i

12、n Ch inese 19 陈斌 , 黄海军 , 严立文 , 等 小清河 口附近 海域泥 沙运动特 征及风 场对泥 沙输 运的影 响 J 海 洋学报 , 2009, 31( 2: A cta O ceano log ica S in ica , 2009, 31( 2: 104 112 ( in Chinese 104 112 ( CHEN Bin , HUANG H a i jun , YAN L i w en, e t a l Sedi m ent m ove m en t and the e ffect of w ind to sed i m ent transpo rt near X

13、iaoq ing R iver Estuary J 渤海湾风浪场的数值模拟 J 海洋通 报 , 2004, 23( 5: 10 17 (W ANG D ian zh,i Z HANG Q ing he , SH I Z hong M ode ling o fw ind w aves in the Bohai Bay , China J M ar ine Sc ience Bu lletin, 2004, 23( 5: 10 17 ( in Ch i Journal ofH ydrodyna m ics , 2008 , 第 5期 刘桂卫 , 等 : 大风浪影响下海域泥 沙输运异变数值模拟 70

14、7 Num erical si m ulation on characteristics of sedi m ent transport * under strong w ind and waves LI U Gui w e i , HUANG H a i jun , Q I U Zhong feng 1 , 2 1 1 ( 1 Institute of O ceanology, Chinese A cademy of Sciences , Q ingdao 266071 , Ch ina; 2 Gradu te S chool of Chinese A cademy of Sciences

15、, B eij ing, 100049, China Abstract : W e si m ulate the effect of strong w aves on the sedi m ent transport at the X iaoq ing R iv er estu ary areas using the 3D m ode l ECOM SED ( Estuarine Coasta lO ceanM ode lw ith sed i m ent transport w ith the w ave param eters from the w ave m odel S WAN ( S

16、 i m ulating W avesN earshore . The wa ter depth , tid al curren, t suspended sedi m ent and histo ri ca lm eteoro log ica l da ta are used to esti m ate the changes o f the suspended sedi m ent concen trat io ns ( SSC and the bed scour and siltat io n ( BSS caused by strong w in d and w aves . W e

17、com pare the si m ulat ion w ith the in situ data and fin d that the results are reliable . Resu lts show that the sed i m ent transpo rt change greatly under the in fluence o f strong w in d and w aves in the near shore areas . The va lu e o f SSC is 10 ti m es larger than that under the nor m a lw

18、 ind and w ave con d it io n . The change o f BSS cou ld be even as much as one hundred ti m es . The resu lt a lso show that the change o f BSS resu lt ing from strong w ind and w aves would have a great i m pact on the evo lution o f riv er estuary sandbars . K ey w ord s : strong w ind and w aves ; near shore areas ; sed i m ent transpor; t num erica l m ethods 征稿启事 !水科学进展 是以水为论述主题的学术期刊 , 主要反映国 内外在暴 雨、洪水、干旱、水资 源、水环境 等领域 中科学技 术 的最新成果、重要进展 , 当代水平和发展 趋势 , 报 道关于水圈研究的新事实、新概