摘要
在“蓝色海湾整治行动”项目中,牡蛎礁起到生态恢复和消浪的双重效果,研究牡蛎礁消浪成效是开展相关项目的基础。本文以滨州牡蛎礁生态修复项目为对象,利用大型室内水槽开展石块和镂空体牡蛎礁的消浪效果研究。实验结果表明:在设计高和极端高水位条件下,双层牡蛎礁均能达到较好的消浪效果,第一层消浪率占总消浪率的68%以上,尤其对于设计高水位情况,第一层消浪率占总消浪率的86.7%,由此可见,目前的双层牡蛎礁方案可以有效起到保护堤坝的效果。
In Blue Bay Remediation Action project,oyster reef plays dual roles of ecological restoration and wave suppression.The studies on the effect of oyster reef on wave dissipating is the basis of relevant projects.Taking Binzhou oyster reef ecological restoration project as the object,we studied the wave dissipating effect of stone and hollow oyster reef using a large flume.The experimental results showed that the double oyster reef can achieve a good effect of wave dissipating at high and extremely high water level,respectively.The first layer for wave dissipating occupied more than 68%of the total.At high water level,the first layer wave dissipating rate accounted for 86.7%of the total.Therefore,the current double oyster reef scheme can effectively protect the embankment.
作者
洪新
程建婷
李庆杰
武双
燕杰
石洪源
HONG Xin;CHENG Jianting;LI Qingjie;WU Shuang;YAN Jie;SHI Hongyuan(Yantai Marine Environment Monitoring Center Station of SOA,Yantai 264006,China;School of Hydraulic Engineering,Ludong University,Yantai 264025,China)
出处
《海洋湖沼通报》
CSCD
北大核心
2023年第4期106-111,共6页
Transactions of Oceanology and Limnology
基金
山东省海洋生态环境与防灾减灾重点实验室项目(202005)。
关键词
波浪
牡蛎礁
设计水位
消浪效果
wave
oyster reef
design water level
wave dissipating effect
