[Isolation] bearing isolated buildings in Japan called "seismic isolation structure", it is the use of isolators and dampers, to extend the building vibration damping ratio cycle and increase consumption of energy released by an earthquake on buildings, reduce the seismic force attacks on buildings. [Isolation] bearing a nutshell, is to use seismic isolation building will swing into a building with respect to the lateral displacement of the ground, seismic energy by isolation and dampers to absorb, so isolated buildings will greatly reduce the distortion and bending, will significantly reduce the degree of swing (decrease seismic acceleration) isolation bearing manufacturers offer, reduce damage to structures and equipment. In the isolated building design, mainly to consider pre-ground vibration cycle, intensity, maximum displacement, and the construction of the weight and other parameters. Rational use of isolators and dampers, will be reduced by 1 to 2 seismic intensity level. [Isolation] Bearing Isolators Overview: Lead isolator divided bearing and lead-free core holder, which is mainly composed of lead core bearing on the connecting plate on the cover plate, lead-core, multi-layered rubber stiffened steel, rubber protective layer, under the cover plate and the lower connecting plate components. Multi-layer rubber, stiffened plate constituting the multilayer rubber bearings bear the weight of buildings and horizontal displacement function, lead core in multi-layer rubber bearing shear deformation energy absorbed by the plastic deformation of the sales of construction Isolators preferred Guangrun, After the earthquake, but also by the action of the lead core dynamic recovery and recrystallization processes Yunnan rubber bearings new products, as well as rubber shear tension, building automatic recovery position. [Isolation] Since the isolation bearings and dampers blend of architectural space can be significant savings, reduce costs, while the construction is simple and convenient, easy to project quality assurance. [Bearing] rubber spring vibration isolation pad has a great vertical bearing capacity and great vertical compressive stiffness, rigidity and its horizontal deformation is small, horizontal displacement limit value is large, it has a large enough initial stiffness, to resist wind loads and minor earthquakes, when a strong earthquake occurs, but also flexible to slide freely, while the deformation is too large, the stiffness rise, with the protection and limit the role of the spring with a large rubber isolation pads reset capability, more earthquake instantaneous reset automatically. [Isolation] bearing the same time it can be a good durability, the general life in more than seventy years, far more than five years of the life of an ordinary civil building requirements, so spring rubber mat will be applied across a wide range of shock device. [Isolation] compared to the traditional seat of seismic measures, traditional seismic methods mainly by plastic deformation of the main structural members after yielding energy and hysteretic energy to dissipate seismic energy, which makes the energy performance of these regions becomes particularly important isolator, and energy dissipation capacity depends on the ductility of the main structure of these areas, which requires both the main structure of sufficient strength and good ductility, it is difficult to achieve, and once as a result of certain factors cause these regional problems, it will seriously affect the seismic performance of the structure, resulting in severe damage, and will result in significant casualties. [bearing] traditional seismic isolation structure as the goal is the prevention of structural collapse, its seismic performance is largely depends on the structure (components) ductility, ductility aspects of this approach focusing on improving the structure of (member), but ignored the extent of structural damage control, which has a lot of deficiencies. Also due to take the traditional site of the destruction caused by seismic methods are mainly located in an important structural component, which is difficult to repair finished isolator |. Isolators | manufacturers cheap promotional offers from Hengshui Rubber Co. Guangrun. Hengshui Guangrun Engineering Rubber Co. (www.grgcxj.cn) (www.grgcxj.cn) strong, credible, Hebei Hengshui site construction materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Guangrun Rubber Company and you work into the brilliant, for a better future! You can also access (www.grgcxj.cn/supply_details_51797055.html), for more information about the company.