大跨径桥梁风洞试验技术探讨

On wind tunnel test technique in large-span bridge

对桥梁结构风洞试验的用途、主要试验与测振设备及其数值分析系统的研究现状进行了阐述,对风洞试验新技术与研究课题进行了展望,以期促进大跨度桥梁风洞试验的进一步发展。

The paper illustrates the utility of the wind tunnel tests in bridge structure, main tests, seismometry equipment and the research on the data analysis system, and foreshadows the wind turmel tests, so as to enhance the further development of the large-span bridge＇s wind tunnel tests.