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 gang bridge 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。
Did mechanic behavior research in construction, finished bridge and operation stages. got mechanical characteristics of You Dun Gang bridge.
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。
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.
当小孩子的玩具船在河上穿梭的时候，会引起鸭子和鹅在河面嬉耍。
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.
当小孩子的玩具船在河上穿梭的时候，会引起鸭子和鹅在河面嬉耍。
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