Introduces a new type of instrument with Optic electronic technology for the measurement of bridge dynamic deflections and the results of measurement of the Jin gangbridge are presented.
介绍一种新型光电桥梁挠曲度检测仪，以及在金钢桥测试中的动态检测结果。
2
Did mechanic behavior research in construction, finished bridge and operation stages. got mechanical characteristics of You Dun Gangbridge.
对大桥的各施工阶段、成桥阶段以及运营阶段的受力进行研究，得到了油墩港大桥的受力特点。
3
Ducks and geese played in the water while kids sailed their model boats. A gang of lady played volleyball on the lawn nearby the bridge.