Introduction of Bridge bearing is the important structure for the upper and lower parts of bridge. It could pass the counter-force and deformation (displacement and intersection angle) to lower parts of bridge from upper parts, so the actual stress distribution and the calculated theory schemata will keep the same.
Specification of bridge bearing :
Rectangular plate type elastomeric pad bearing (GJZ), Round plate type elastomeric pad bearing
(GYZ), Rectangular four fluorine slide plate elastomeric pad bearings (GJZF), Round four fluorine
Slide plate elastomeric pad bearings (GYZF)
Property of bridge bearing:
I. To fix the upper structure to abutment, bear the forces from the upper structure, and pass the
Forces to the abutment
2. Under the effect of load, temperature, shrinkage and creep of concrete, the bearing could
Adapt the displacement and intersection angle of upper structure, make upper structure
Deform freely and does not generate additional internal forces
3. Has enough vertical stiffness, could bear large vertical load, and it has good flexibility to adapt
To the beam-end rotation. It also has large shear deformation to meet the horizontal displace
Ment of the upper structure. This product could generate good shake-proof effect, could
Reduce the impact of dynamic load to upper structure and the abutment
Application of bridge bearing:
Suita BLE for the bridge construction
Production Standard:
JT/T4-2004 < Plate type elastomeric
Project of high-grade highways and urban main road
Pad bearings for highway bridges>
| Area |
Application of Geosynthetics |
| Hydraulic |
Lagooning and Water Treatment, Ornamental Ponds, Golf Courses Aquaculture and Desalination Water LagoonsTanks, Reservoirs, Liquid WasteFloating Cover SolutionsDrainage and FiltrationShading Cover Solutions |
| Environment |
Tailing ponds, Leach mining,Landfills,Landfill Capping,Protection against corrosion,Vertical Barriers |
| Civil Works |
Erosion Control, Secondary Containment, Tunnels,Linear and Surface Works,Consolidation of Margins,Soil Reinforcement,Soil Separation. |
| Building |
Parkings,Roofing,Soundproofing building |
Audited Supplier 
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