Uplift Pressure of Waves on A Horizontal Plate

作     者：周益人 陈国平 黄海龙 王登婷 

作者机构：College of Transportation and Ocean Engineering Harbor and River Department 

出 版 物：《海洋工程：英文版》 (China Ocean Engineering)

年 卷 期：2003年第17卷第3期

页      面：355-368页

核心收录：

学科分类：080704[工学-流体机械及工程] 080103[工学-流体力学] 08[工学] 0807[工学-动力工程及工程热物理] 0801[工学-力学（可授工学、理学学位）] 

主　　题：horizontal plate waves uplift pressures 

摘      要：Uplift pressures of waves acting on horizontal plates are the important basis for design of maritime hollow-trussed structures. In this paper, an experimental study on the uplift pressures of waves on a horizontal plate is conducted by use of a series of model tests. Detailed analysis has been given to the formation mechanism of uplift pressures of waves. It is considered that the impact pressure intensity is mainly affected by geometrical factors (tangential angle of waves), dynamic factors (wave height, wave velocity, etc.) and air cushion. Based on the test results, an equation for calculation of the maximum uplift pressure intensity of waves on a plate is presented. A large quantity of test data shows good agreement of the present equation with the test results.