Wave reflection and transmission from a single slotted barrier
A direct analytical method is developed to study the interaction of plane water wave with a single slotted barrier.The slotted barrier is assumed thin and rigid plate.Explicit analytical (algebraic) expressions are obtained for reflection wave and transmission wave heights etc.In the formulas all symbols have perfectly apparent physical significance,every parameter can be calculated by the structural and hydrologic parameters.The theoretical predictions of the reflection,transmission and total energy loss coefficients for a single slotted barrier using the present model are compared with laboratory experiments of previous authors,and it is found that the results from this theory are in good agreement with experimental data.
plane wave single slotted barrier wave reflection and transmission total energy loss
ZHU Da-tong ZHU Si-wei
Southeast university, Southeast Traffic Engineering Consultation and Supervision Co., Ltd. Nanjing 2 Nanjing Municipal Engineering Design Institute, Nanjing 210018, China
国内会议
呼和浩特
英文
494-499
2009-08-05（万方平台首次上网日期，不代表论文的发表时间）