Zhongjian River Bridge
Zhongjian River Bridge (also known as Gongshui River Bridge) is a highway bridge located in Enshi Tujia and Miao Autonomous Prefecture, Hubei Province, China, and lies on the Enshi-Laifeng section of the Enlai Expressway. The main bridge adopts a span arrangement of (46+134+400+134+46) meters and is a two-pylon steel truss girder cable-stayed bridge.
The bridge was completed and opened to traffic at the end of 2014, with a total of 8 sets of viscous dampers applied. The models and parameters are as follows:
Model | Damping Force（kN） | Displacement（±mm） | Qty（set） |
OTP 200/1000 | 2000 | 500 | 4 |
OTP 200/1200 | 2000 | 600 | 4 |
Project References
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Huzhou City, Zhejiang ProvinceSutai Expressway (Phase I) · Beijing-Hangzhou Grand Canal BridgeType：Cable-Stayed Bridge Product：Viscous Dampers -
ChongqingBaijusi Yangtze River BridgeType：Cable-Stayed Bridge Product：Viscous Dampers -
Qingdao City, Shandong ProvinceQingdao Huacheng Center · Huacheng BuildingType：Building construction Product：Speed Locking Device -
Quanzhou City, Fujian ProvinceFuzhou-Xiamen Railway Anhai Bay Super-Major BridgeType：cable-stayed bridge Product：Viscous damper -
Sichuan Suining CityChengdu-Dazhou-Wanzhou High-Speed Railway Suining Fujiang River Super-Major BridgeType：cable-stayed bridge Product：Viscous damper -
Guizhou ProvinceJinzhou BridgeType：Suspension Bridge Product：Viscous Dampers -
Binzhou City, Shandong ProvinceZhan-Lin Expressway Yellow River Grand BridgeType：Cable-Stayed Bridge Product：Viscous Dampers -
Jining City, Shandong ProvinceJizou Expressway Beijing-Hangzhou Grand Canal BridgeType：Cable-stayed Bridge Product：Viscous Dampers -
Changsha City, Hunan ProvinceXinglian Road BridgeType：Cable-Stayed Bridge Product：Viscous Dampers -
Huanggang City, Hubei ProvinceHuanghuang High-Speed Railway Xishui Bahe River Super-Major BridgeType：Continuous beam bridge Product：Viscous damper
