原文传递
Influence of Water-Level Variations on Wave Transmission through Flushing Culverts Positioned in a Breakwater Body
| 题名： | Influence of Water-Level Variations on Wave Transmission through Flushing Culverts Positioned in a Breakwater Body |
| 其他题名： | Belibassakis,K.A.,V.K.Tsoukala,and V.Katsardi.2014."Threedimensional wave diffraction in the vicinity of openings in coastal structures."Appl.Ocean Res.45:40-54.https://doi.org/10.1016/j.apor.2013.12.005. |
| 正文语种： | 英文 |
| 作者： | Dalibor Carevic |
| 关键词： | Wave transmission;Flushing culverts;Breakwater;Physical model |
| 摘要： | An important aspect that must be considered in harbor design and construction is the water quality within the basin, which depends on the water exchange between the harbor and surrounding water body. Of the most internationally distinguished methods for this purpose (mechanical shakers, overflows, pumps, permeable breakwaters), the most cost-effective method is to use flushing culverts through the body of the breakwater structure. This paper presents physical model results of a flushing culvert functioning with variations of the flushing culvert diameter (D), length (L_c), and vertical position in relation to the water surface level (W). A physical model (rubble mound breakwater) was placed in the wave channel with a piston-type wave generator, where spectral waves were generated. During the measurements, three different hydraulic processes of the wave transmission were observed, depending on the position of the water surface. The research results are presented as transmission coefficients (K_t). |
| 出版年： | 2018 |
| 论文唯一标识： | P-108Y2018V144N05005 |
| 英文栏目名称： | TECHNICAL PAPERS |
| doi： | 10.1061/(ASCE)WW.1943-5460.0000464 |
| 期刊名称： | Journal of Waterway, Port, Coastal, and Ocean Engineering |
| 拼音刊名(出版物代码)： | P-108 |
| 卷： | 144 |
| 期： | 05 |
| 页码： | 37-48 |
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