浙江省花岙沙滩修复工程设计  

Design Method of Hua′ ao Beach Nourishment Project in Zhejiang Province

作　　者：李来武[1] 刘旭[1] 姚文伟[1] 

机构地区：[1]浙江省水利河口研究院

出　　处：《浙江水利科技》2020年第1期57-60,63,共5页Zhejiang Hydrotechnics

基　　金：浙江省科技计划项目(2018F10026);浙江省省属科研院所扶持经费资助

摘　　要：针对花岙沙滩修复工程设计技术难点、工程区水动力特征,分析原有沙滩退化消失的原因和现存沙分布规律,结合沙滩形态和景观需要,提出修复设计方案和设计中考虑的重点因素,运用数学模型计算手段,对设计方案进行验证比选分析,选定符合工程区水动力条件的设计方案。According to the technical difficulties of Hua*ao Beach nourishment project and the hydrodynamic characteristics in the study area,the reasons of the original beach erosion and the distribution patterns of existing sand were analyzed.Considering with a better distribution of beach form and landscape,a nourishment method was designed and some key points were pointed out.Finally comparison analyses of the nourishment designs were used based on a numerical model to select a better design scheme that met with the hydrodynamic conditions in the project area,which could be referenced for similar engineering designs.

关 键 词：海岸生态 沙滩修复 平面形态 岸线稳定 

分 类 号：P748[天文地球—海洋科学]