Corner sliding bearing recurring (eg due to temperature change and live load, etc. produced by the corner) to calculate the coefficient, the length of the short side of the hinge section hinge section long side length. Sliding hinge bearing concrete structure size requirements. Size of sliding bearing concrete hinges shall meet the requirements of the formula. By using gentle action based on elastic sliding bearing walls, according to the following formula to determine the lateral force be configured reinforcement. Due to the eccentric rotational resistance torque acting hinge's moment and hinge, caused, with the corresponding bending moment can be unidirectional concrete hinges can also withstand lateral bending moment M round sliding bearing hinge backlog in the axial direction, if this hinge moment withstand direction, on the side of the hinge will produce the maximum elastic stress steel sliding bearing, generally do not specifically checking. When the concrete to withstand large transverse hinge moment, you can set the strength of the force-feeding of high crude steel hinge hinge neck in a high stress parts of the hinge strengthened. Improve the physical properties of concrete mixing of additives, including various water reducer, causing agents and pumping agents truss elastic sliding bearings, adjust the setting time of concrete hardening performance additives, including retarder, early strength agent and quick-setting agent, sliding bearings to improve the durability of concrete admixtures, including expanders, water repellent and rust inhibitor, to improve other properties of concrete admixtures, including bulking agents, antifreeze, coloring agents, waterproofing agents and pumping agents, sliding bearing from the first generation in which the reducing agent sent Zhang to the third generation, and its water rates from about 10 percent to more than 20% of the development, and naphthalene superplasticizer suited to the market in the second half with a high performance concrete use. China's cement variety, Fifth Portland cement their family vary greatly elastic sliding bearings, sliding bearings followed mix breed performance, fineness of cement, cement production process is also not the same, which will affect the reduction So the effect of agent using both an adaptive problem, adaptability good water reduction, the effect is significant, poor adaptability water reduction, ineffective, and therefore reduce the test should be done before the water cement ratio using adaptive sliding support Block adaptive selection of good cement mortar mix water reducer seat. Technical nature of cement mortar requirements, technical nature of the cement mortar, including mobility, water retention, strength, cohesion and mortar deformation. Grid elastic sliding bearings, sliding bearings elasticity, Hao-bearing is provided by your preferred HaoTong 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 work into the brilliant, for a better future!