GPZ (Ⅱ) pot bearings is a combination of steel and rubber components from the new bridge bearings, compared with other types of pot bearings and steel roller bearing similar, with a large carrying capacity, large horizontal displacement rotation and flexible features, and light weight, compact, simple structure, low building height, bridge pot bearings, easy manufacturing, save steel, reduce the cost, etc., it is suitable for use in large bridge collapse ideal support seat. The series is currently bearing capacity was 31 level, carrying capacity 0.8MN-60MN, to meet the needs of large bridges built. Usually in the arrangement of rubber bearing basin we need to consider the following basic principles: (1) when the upper structure is spatial structure, QZ pot rubber bearing, bearing should be able to simultaneously accommodate bridge along the bridge (X direction) and transverse to (Y-direction) deformation; (2) the holder must be able to reliably transmit vertical and horizontal reaction force; (3) the holder should enable longitudinal displacement due to the deformation of the beam generated by the lateral and vertical displacement, the constant should be the corner unconstrained as possible; (4) the railway bridge normally be set to a fixed bearing on each linked beam; (5) when the bridge is located on the ramp, fixed support generally should be located in the downhill direction of the abutment; (6 ) When the bridge is located in the flat slope, fixed bearing bridge should be located in the front of the stage direction of the main road; (7) should be set at a fixed bearing with a large bearing reaction force place; (8) on the same pier Several holder should have similar rotational stiffness; (9) continuous beam support subside when possible, should consider the possibility of making height adjustments. In short, the arrangement of rubber bearing basin principle is necessary to facilitate the transfer Recation, rubber bearings, but enables the holder to fully adapt to the free deformation of the beam. Gallop Road and Bridge Engineering Co., Ltd. Hengshui production of bridge expansion joints, bridge rubber bearings, bridge anti arrested, water swelling sealing strips bridge accessories products, construction project to replace the first device in the bridge expansion joints, bridge rubber bearings road and bridge maintenance and construction farewell consulted his assistant, ordering bridge rubber bearing basin |. rubber bearings | Gallop Gallop bridge provided by the Road and Bridge Engineering Co., Ltd. Hengshui. Hengshui Gallop Road and Bridge Engineering Co., Ltd. (www.hsjllq.com) (www.china-2000.com) strong, credible, Hebei Hengshui in other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Gallop Bridge into the brilliant and you work for a better future!