进入21世纪的桥梁风工程研究

对21世纪初桥梁风工程的重点方向进行展望，从桥梁风振理论的精细化、桥梁风振机理研究、计算流体动力学（CFD）的应用、气动参数识别的改进和超大跨度桥梁的抗风对策等几个方面说明其 重要性以及研究的主攻方向，以期在新世纪初利用我国大规模桥梁建设的有利形势，使 我国的桥梁风工程研究通过创新，实现跨越式前进，达到世界先进水平。

Study on Bridge Wind Engineering into 21st Century

The paper presents a prospect on the bridge wind engineering in the beginning of the 21 st century,which includes several research aspects such as the refinement to the theory of wind-induced vibration,the mechanism of wind-induced vibration,the computational fluid dynamics applications,the modification in identifying aerodynamic parameters and the wind-resistant countermeasures for super long-span bridges.Using the favorable situation of large scale bridge construction into new century,the study on bridge wind engineering in China may be expected to have a big step progress through innovative efforts and to reach the world's advanced level.