斜向入射波与反射波的分离
Decomposition of oblique incident waves and reflected waves
-
摘要: 提出了一种分离斜向入射波和反射波的方法,波浪可以是规则波、不规则波,波向可以任意.在一定的限制条件下,采用两点浪高仪的波浪信号就可将斜向入射波和反射波分离.Abstract: A new method is presented for separating oblique incident waves and reflected waves from coastal structures.The waves may be regular and the wave direction and the wave direction may be arbitrary.The technique is applicable to two wave gauges under a certain limitation.Two and three-dimensional model tests have been done for vertical structures with and without air chambers.The results show that the method can he used to separate the refected waves from the incident waves.
-
Key words:
- Obique incident waves /
- reflected waves /
- decomposition
-
Thomton E B,Calhoun R J.Spectral resolution of breakwater reflected waves.J.Waterway,Harbor,and Coastal Eng.Div,ASCE,1998,(4):443-460 Monden,D B,Richy E P,Christensen D R.Decomposition of coexisting random wave energy.In:Proc.15th Int.Coast.Engrg.Conf.,New York:ASCE,1976,846-865 Goda Y,Suzuki Y.Estimation of incident and reflected wave in random wave experiments.In:Proc.,15th Int.Coast.Engrg.Conf.,New York:ASCE,1976,828-845 Mansard E P D,Funke E R.The meaeuxement of incident and reflected spectra using a least square method.In:Proc.17th Int.Coast.Engrg.Conf.,New York:ASCE,1980,154-172 Zelt J A,Skjelbreia J E.Estimating incident and reflected wave fields using an arbitrary number of wave gauges.In:Pros.23th Int.Coast.Engrg.Conf.,New York:ASCE,1992,777-789 Dickson W S,Herbgrs T H C,Thomton E B.Wave reffection from breakwater.J.Waterway,Harb.,and Coastal Erg.Div.,ASCE,1995,121(5):262-268 -
计量
- 文章访问数: 903
- HTML全文浏览量: 21
- PDF下载量: 712
- 被引次数: 0
下载:
