[Isolation bearings application examples]: [isolators] base isolation technique as a simple, effective damping technology has been widely used in various types of low-rise buildings, and achieved good damping effect. In recent years, with the increase in urban high-rise buildings, this technology has been gradually extended to the high-rise buildings. In 1998, Japan's Takenaka Corporation designed and built the Tokyo Suginami Garden City, the main 30-storey (ground 28 floors, the tower houses two layers) height 93.1 m, is the tallest building in Japan at the time the application base isolation technology. [Isolators] December 2002 DT building built in Osaka, the 31-storey building total number of layers (4 underground Lead isolators selling products! Ground 27 floors) building materials base isolation bearing gold quality ! And a height of 130m. DT building with a linear sliding bearings, the LRB and multifunction dampers work hybridization base isolation system. November 2003 Nan Ye towers built in the city of Osaka, the highest part reaches 136.8m, is currently the tallest building base isolation technique. Base isolation technology in China's high-rise buildings also have a very wide range of applications, primarily in some areas of relatively high fortification. [Isolators] such as an underground Suqian City of Jiangsu Province in the construction of Suqian Customs building first floor, the ground 17 floors, the height of 73.6 m; Suqian Crown Apartment building total height 72.90m, with a natural rubber bearings, lead base isolation layer core rubber bearings and viscous dampers composition. China 夏丽景 underground Suqian built in 1 layer, ground 20 floors, the height of 74.6 m. Thus, with further improvement of the socio-economic development needs and the people in Gansu seismic isolation bearings awareness of patented products, high-rise isolated structure will have broad prospects for development. [Isolators] This paper introduces the basic principle of base isolation system components and base isolation system, then by listing the actual project on active line isolation design of high-rise buildings to be verified, concluded that the high-rise building foundation compartment Attention to earthquake design requirements. [Isolation] bearing isolation technology development and the principles outlined in the conventional seismic systems gradually cause problems in earthquake engineering scholars think. In order to adapt the structure of the earthquake, in recent years, people continue to find effective ways to resist earthquake damage, such as the development of new materials, research new structure and so on. [Isolation] bearing isolation technology is one of the hotspots of earthquake engineering practice. Now more research and application of seismic isolation technology is mainly laminated rubber isolation and sliding isolation. But most studies limited to a single study or a single seat mezzanine advances rubber friction sliding bearing. Since the development of composite isolation system is relatively late, no one has conducted in-depth research, design and thus the lack of adequate data points. [Isolation] base isolation bearings isolation layer is set between the upper structure and foundation, through isolation system isolation layer to restrict incoming and absorb the seismic energy structure. The following seismic response spectrum of the building to explain the principles of base isolation. General building acceleration response spectrum and displacement response spectra. As the general structure rigidity, short period of isolation bearing, so when vibration acceleration of large and small displacement. [Seat] isolation can be seen from the above, to extend the period of the structure, where appropriate, can effectively control the acceleration of the building, if we give appropriate damping structure, the structural displacement can be controlled within the allowable range. [Isolation] large displacement bearing structure is mainly provided by the isolation system between the bottom of the structure and foundation, then it will effectively weaken the seismic energy input structure, but does not cause excessive structural deformation and destruction . This is the basic principle of base isolation Lead isolators selling products! | Isolators | order directly with the manufacturers, provided by the Hengshui-Engineering Rubber Co., Ltd.. Hengshui-Engineering Rubber Co., Ltd. (www.grgcxj.cn) (www.grgcxj.cn) strong, credible, Hengshui in Hebei 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 into the brilliant and you work for a better future!