Highway bridge bearings factory, the general should be clearly marked, indicating the bearing type, reaction force and displacement tonnage amount truss supports, to avoid confusion during installation, bearing factory to comply with all relevant industry standards Claim. Important components to connect the upper and lower part of the structure when the highway bridge support structure, to keep the reaction force of the upper structure is passed to the lower structure, it has to adapt to the lower structure and function of displacement should be assigned a zero level of force and the adaptation side corner deformation, in addition, bearing structures to ensure the safety of the highway bridge bearing service life must have adapted to their durability. Therefore, when the highway bridge bearing construction, careful attention to cleaning, maintenance and management of the industry must be fully considered, in addition to compliance with the relevant highway bridge bearing the existing provisions of the maintenance management industry must fully considered. Very important part of the installation, such as roads and bridges bearing on the level should be checked carefully, bearing shall not void skew occurs, the installation location of the highway bridge bearings should be accurate, smooth installation, and it should be noted that in line with the sliding direction Design requirements. For specific requirements and considerations bearing installation will be described in the relevant sections. Highway bridge bearings were installed quality. Highway bridge bearings were installed bearings measured assessment for the project type highway bridge abutment surface appearance of identification should be kept clean rubber bearings, bearing debris and dust should be removed near, must be processed when not meet the requirements. Highway bridge support cushion stone and quality inspection and assessment stopper According to China "highway engineering and manufacturing detection assessment standards" requirement, television and basic requirements for bearing stopper, the quality and appearance of the actual item bearing the identification requirements, there specific inspection and assessment criteria, which is the final project acceptance criteria. The basic requirements for concrete cement, sand, stone, water, extravasation agent mixed material quality and specifications must comply with the relevant technical specifications, according to the provisions of the mix of construction. Support cushion stone not appear dew corner, empty, cellular, Pock phenomenon and any cracks. Highway bridge bearing pad stone measured actual project support overwhelmingly qualitative assessment project when the block. Appearance identification bearing gyz, concrete surface smooth, clean, angular lines straight, does not meet the requirements needed by points, where there is cellular stopper, pockmarked face, must be corrected, the non-stop stress cracks appear, the width of cracks must deal with more than the design requirements or design is not specified. Bridge bearings bearings _ _ Tianjin highway bridge bearing manufacturers buy one get one provided by Hengshui HaoTong 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!