To maintain long-term performance of rubber bearings, how to ensure the durability of bearings is extremely important. For example, rubber bearings, steel corrosion caused due to decreased performance and increased friction will produce twice the binding problem, and for rubber bearings, rubber materials due to aging, changes in scheduled performance will be reduced possibilities. This will result in reduced performance rubber bearing bridge architecture changes, and sometimes dangerous damage to the entire bridge function. To do this, select a material with good weather and taking into account the good corrosion and fatigue durability of rubber bearing structure design is very important. To maintain long-term stability of bearing performance must be appropriate to ensure the maintenance and management of the durability. Usually you want to check the rubber bearing is not an easy thing, to find out and confirm the location and extent of damage to the development of deformation is not easy to do, even if the repair and construction, rubber bearings in a narrow space place, in a short time requires both more difficult to be fast but also to ensure the quality of construction operations. Therefore, in the design, layout plan to deal with anti-corrosion and ensure the feasibility of operating space and structural programs may be necessary to replace the study. Elastic bearing type called elastic support type, is the use of shear deformation of rubber bearing horizontal force will be passed to mount the type of substructure. Therefore, the rubber bearing rubber, taking into account the horizontal force and the entire rigidity of the upper and lower bearing portion of the structure is calculated. Meanwhile, as the sliding mechanism of the horizontal displacement of the upper structure GYZ laminated rubber bearing for sliding-type rubber bearing, generally do not have elastic support-type unidirectional sliding laminated rubber bearings, but made a sliding bearing type. Elastic support structure, as a structure to withstand seismic horizontal force bidirectional slide laminated rubber bearings, generally have the following types. Seismic horizontal forces dispersed rubber bearing structural seismic horizontal forces dispersed rubber bearing, is the use of rubber bearing shear deformation of the upper structure of the inertial forces dispersed structure multiple substructure, rubber shown in Figure 1-7 When the seat is used on multi-span continuous structure construction (E for the horizontal force dispersion type bearings). Laminated rubber bearings, click here product offers 10%, GYZ laminated rubber bearings provided by Hao-engineered rubber. Hengshui HaoTong Engineering Rubber Co., Ltd. (www.htgcxj.com) in grid bearings, bridge expansion joints, water stop, bridge bearings, rubber bearings, ball bearings and other steel industry has high visibility, integrity management both, quality of service, welcome to inquire or consult our "Commercial Union Service" it!