水力学及河流动力学基本问题研究的现状与任务

Status Quo and Tasks of Basic Research in Hydraulics and Fluvial Dynamics

在简要回顾水力学及河流动力学发展历程的基础上 ,概括了本学科当前共同关心的学科交叉、比尺效应、数模鉴定和可持续开发等基本问题。介绍了传统的和新近发展的十个主要研究方向 ,包括水工水力学、河流水力学、环境水力学、电站水力学、生态水力学、海洋水力学、地下水力学、冰水力学、水力学模拟和工业水力学。对基础理论及研究方法、应用水力学和地球物理水力学等领域的若干基本问题的现状与任务进行了探讨。

Based on a brief historic review of hydraulics and fluvial dynamics, some of common concerned basic research topics are summarized as interdisciplinary, scale effects, judgement of numerical models and sustainable development. Ten traditional and new developed main research areas are introduced. The Status Quo and Tasks of basic topics are discussed, including basic theory and research approaches, applying hydraulics, and geophysical hydraulics.