Real bridge highway bridge bearing applications. Highway bridge bearing force has been used in many practical Guangshen quasi high-speed railway bridge stone in the special Dragon Bridge. In order to meet shipping requirements and restrictions of the existing lines, the two shunt manufacturers are using some of the main span continuous prestressed concrete bridges, roads and bridges of this type of bridge bearings in the 1990s can be considered a part of the largest prestressed concrete continuous bridge. During the construction phase in order to detect all the prestressed girder bearing closed due to changes in reaction force, to verify the use of sub-reaction force to adjust the tension generated by the reaction force, in order to convert crude bearing system to reduce the impact of design intent and creep in end pivot arrangement was newly developed force bearing rubber bearing basin, the main highway bridge bearing arrangement in accordance with the requirements of. Tension on the main beam close after overshooting the voice in the short fulcrum reaction force changes were tested, the results prove that stand in good working condition, and highway bridge bearing reaction force or overshoot will also shipped theoretical calculations The reaction force changes consistent process, indicating highway bridge bearings stable performance, played a counter-force detection of stools or role, but also reflect the use of design requirements, to achieve the desired goal, the measured values ??with the theoretical calculations of the plot rebates value is the closer. To achieve the effect. Highway bridge bearings in rolling bearing hinge on the bridge, an important position in the lower structure connection points, which directly affect the safety level of reliability and durability of the bridge structure, therefore, in addition to ensure the rational and highway bridge bearing design and selection process quality meet the technical standards outside fcqz spherical bearings, proper 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 qdqz ball bearings, observation and convenient replacement bearing, no matter what method is still pouring on existing precast beams made of construction, no matter what type of laminated rubber installation bearing, generally set at the top surface of the highway bridge pier support cushion stone is needed, roads and bridges support cushion stone set in mortar pedestal, the lower portion of the top surface of the highway bridge support structure must be corrected treatment catheter holder, processing requirements of the standard traits traits according to the 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. Rolling pin hinge | Nanning bearing | Hao-Hao Rubber pass 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!