摘要
介绍了浙江省海塘塘顶高程确定时所涉及的波浪爬高、越浪量等的计算 ,同时分析了 1997年后浙江省海塘塘顶高程确定的方法。由已建海塘的塘顶高程分析可见 ,在背水坡和塘顶有保护措施的情况下 ,采用允许最大越浪流量来控制海塘塘顶高程 。
In this paper, the calculation of wave runup and overtopping rate related to the determination of seawall crest elevation is introduced, and the determination methods of crest elevation for seawalls in Zhejiang adopted since 1997 are analyzed. Analyses of crest elevation for seawalls built reveal that with adequate protection for the back slope and seawall crest, allowable overtopping rate can be used to determine the crest elevation so as to reduce the height of seawall properly.
出处
《海洋工程》
CSCD
北大核心
2001年第4期67-71,共5页
The Ocean Engineering
关键词
海塘
塘顶高程
越浪量
浙江
波浪爬高
seawall
seawall crest elevation
runup
overtopping rate
