As a means to solve the problem, although you can consider using function-separated type bearings, highway bridge bearing system of the occasion, constitute at highway bridge bearings, you must set the vertical carriage and the main horizontal force to withstand earthquakes in a main lower beam located in the two types of recovery device under a bridge abutment. So if compared with the conventional structure of the bridge must be strengthened, highway bridge bearings single range due to the mounting portion of the base increases, so the ease of construction and other aspects of providers worried. A rotational displacement can be separated from the constraints arising out of the ordinary rubber bearings, but will it be implemented within the same highway bridge bearing structure, to increase the degree of freedom of the seismic design purposes, even if the construction can also be used with the conventional construction method different forms bearing, structural steel bridge supports this highway bridge support programs, constructed in accordance with the results were shown as bridge bearings, highway bridge bearing hybrid bearing has the following main characteristics, since the rotational displacement of the rubber bearing is separated, thereby defining the shape of the improved degree of freedom in the design cycle and optionally also possible. Seismic reinforcement while constrained by the space in the case of clear, the elastic limit may be used to improve the method sets the rubber stiffness. Can be generated when the control functions and seismic deformation. Limit highway bridge bearing ultimate performance requirements, the specimen should design requirements under static pressure effects caused by shear displacement until fracture occurs in one direction, buckling or extruded, this time should be greater than the specified shear strain shear strain, highway bridge bearings for bearing set dowel or groove, vertical static pressure, for a seat in tension, if structural engineer requirements should be the role of the force in one trial downloads, highway bridge bearing test should be According to the idiom product performance requirements were, when the shear strain, minus Inner Mongolia bridge bearings, highway bridge bearings should not be broken. When the shear displacement exceeds a predetermined value, without causing Duan Li, highway bridge bearings buckling or extrusion phenomenon, the test should proceed bridge bearing the production side, to reduce, isolation bearing no obvious signs of damage when As the largest motion displacement displacement values, the test specimen, highway bridge bearing specimens should be full-scale proportional damping bearings or B class hungry damping support. Test conditions can be a single or double bond shear test device, double-cut shape highway bridge bearings can be carried out in the case of structural engineers agree. Durability requirements, durability highway bridge bearings, including aging, creep and fatigue new harder, aging, creep the specific requirements of the test. Bridge bearings price | Hao-engineering rubber (certified) | bridge support provided by the Engineering Rubber Co., Ltd. Hengshui HaoTong. Hengshui HaoTong Engineering Rubber Co., Ltd. (www.htgcxj.com) in the field of construction materials at the site devoted boundless enthusiasm and passion, Hao-engineering rubber has been customer-centric, the concept of creating value for customers, quality, service to win the market, and sincerely hope to cooperate with the community to create a successful, create brilliant. Related businesses welcomed the inquiry, Contact: Liu.