| 浙江苍南淤泥质潮滩开挖港池和航道的回淤分析 |
| |
| 引用本文： | 吴修广,韩海骞,赵鑫,张舒羽,黄世昌. 浙江苍南淤泥质潮滩开挖港池和航道的回淤分析[J]. 浙江水利科技, 2008, 0(3): 11-14 |
| |
| 作者姓名： | 吴修广 韩海骞 赵鑫 张舒羽 黄世昌 |
| |
| 作者单位： | 浙江省水利河口研究院,浙江,杭州,310020 |
| |
| 摘 要： | 应用半经验公式对浙江苍南淤泥质海域开挖式港池和外航道进行回淤计算,计算显示,港池和外航道的年回淤量约占疏浚开挖量的13.5%,1次台风的骤淤厚度均在50 cm之内,台风过后3.5万t级船舶可以正常出入,表明苍南海域具备建港条件。
|
| 关 键 词： | 淤泥质海滩 港池 航道 回淤 骤淤 浙江 苍南 淤泥质潮滩 开挖 港池 外航道 回淤量 分析 beach back silting channel navigation basin harbor 建港条件 船舶 厚度 骤淤 台风 显示 |
| 文章编号： | 1008-701X(2008)03-0011-04 |
| 修稿时间： | 2007-10-09 |
Analysis of back silting of excavated harbor basin and navigation channel in silt beach of cangnan |
| |
| WU Xiu-guang,HAN Hai-qian,ZHAO Xin,ZHANG Shu-yu,HUANG Shi-chang. Analysis of back silting of excavated harbor basin and navigation channel in silt beach of cangnan[J]. Zhejiang Hydrotechnics, 2008, 0(3): 11-14 |
| |
| Authors: | WU Xiu-guang HAN Hai-qian ZHAO Xin ZHANG Shu-yu HUANG Shi-chang |
| |
| Affiliation: | WU Xiu-guang,HAN Hai-qian,ZHAO Xin,ZHANG Shu-yu,HUANG Shi-chang (Zhejiang Institute of Hydraulics & Estuary,Hangzhou 310020,China) |
| |
| Abstract: | The semi-experimental formula is applied to the rough estimate of the excavated harbor basin and outward navigation channel in Cangnan sea area with silt beach,and the amount of back silting of excavated harbor basin and outward navigation channel is about 13.5% of all amount of dredging up.The sudden silting thickness from a typhoon is within 60 cm,so the 35 000 tonner ship can put into and off the port freely after a typhoon.It shows that building the port in Cangnan sea area is feasible. |
| |
| Keywords: | silt beach harbor basin navigation channel back silting sudden siltation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
