Highway bridge bearings in an important position on the bridge, the connection point of the lower structure, which directly affect the safety level of reliability and durability of the bridge structure, therefore, in addition to ensuring reasonable highway bridge bearing design selection and processing quality meet the technical standards outside The correct construction and installation of highway bridge bearing the key to the success of the application. Construction of the highway bridge bearings installed special requirements. In order to ensure the requirements of the construction quality of laminated rubber bearing. In order to ensure the quality of construction of the highway bridge bearings, as well as installation, adjustment, and replacement bearings for easy observation, no matter what method is still pouring on existing precast beams made of construction, no matter what type of laminated rubber bearing installation, usually in Set the top surface of highway bridge pier support cushion is necessary seismic stone ball bearings, roads and bridges support cushion stone set in mortar pedestal, the lower part of the top surface of the highway bridge support structure must be a conduit correction processing, processing requirements is according to the standard traits traits suitable circumstances support cushion stone. Highway bridge bearing pad size flat stone bearing strength shall be calculated locally, the general direction of the length and width should be larger than the next one will stand above their corresponding size 50mm. Stone pad height shall be not less than 100mm, to ensure that the end of the pier from the top surface of the beam by enough space height. To place the jack in order to adjust or replace the use support. Highway bridge bearings mounted in place on the support cushion design drawings marked by stone bearing centerline position, while the rubber bearing crossed the center line marked on the forehead, the rubber bearing pads placed on the stone, making the branch design position coincides with the center line of the seat cushion stone centerline and piers. Highway bridge bearings in place to ensure that accurate. Highway bridge bearings leveling and fixed, with a two or four bearing beam should be in the same plane, for easy leveling, pouring concrete in the bridge coat of cement mortar in between the rubber bearings and spherical pad stone bearing, let stand under its own weight beams automatic leveling and fixed. Beam pouring, pouring concrete in front of the beam, usually placed at the end of the beam position rubber bearings require additional piece slightly larger than the size of the supporting plane bearing steel, gull Korean steel anchor bars on the body is connected with the beam and the supporting plates were treated as part of the template pouring pouring highway ball bearing concrete beam, in order to prevent leakage of plasma can be used at the gap between the template around the veil, padded with soft wood putty or on the support plate. In order to avoid the implementation of the method, can on the highway bridge support beam below the bottom plate, the top surface of the pad is fully dense paste stone, this time, it should be noted in the proof against sliding minimum capacity, shall be rubber bearings and steel contact friction coefficient consideration. Before pouring schematic construction matters and bearing steel support. Highway ball bearings | Fingers bearing | manufacturers 13,833,855,982 HaoTong by Hengshui Rubber Company. Hengshui Hao-Engineering Rubber Co. (www.htgcxj.com) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement through innovative ideas will lead Hao engineered rubber and you hand in hand into the brilliant, for a better future!