隔震支座参数

广东宇泰减震科技有限公司型号G4.0GZY200-40GZY300-60GZY400-80GZY500-100GZY600-120GZY700-140GZY800-160GZY900-180GZY1000-200GZY1100-220GZY1100-240橡胶剪切弹性模量MPa0.3920.3920.3920.3920.3920.3920.3920.3920.3920.3920.392形状寸法橡胶外径mm200300400500600700800900100011001100铅芯直径mm406080100120140160180200220240橡胶层厚mm2.582.93.814.85556666橡胶总数片1620182022223227272727橡胶总厚mm41.35868.696110110160162162162162中间钢板厚度mm1.51.522222.82.82.83.13.1中间钢板总数片1519171921213126262626封钢板厚度mm1010151516.516.51822262626隔震器总高度mm83.8106.5132.6164185185282.8278.8286.8294.6294.6连接板连接板厚度mm1212151522222226262626隔震器+连接板总高度mm107.78130.5162.58194229229326.8330.8338.8346.6346.61次形状系数19.425.926.22630354037.541.745.845.82次形状系数4.845.175.835.215.456.3655.566.176.796.79设计荷载kN314706125619632827384850266361785395039503鉛直性能压缩限界强度(变形0％)N/mm23548554957756469829595基准面压N/mm21010101010101010101010鉛直刚性kN/mm4671066162918022614406540224807637481598159拉伸限界强度N/mm21.51.51.51.51.51.51.51.51.51.51.5100%水平性能等效水平刚度Keq100kN/m551882132514801859253122732841350742434613等效阻尼比Heq100％27.227.227.227.227.227.227.227.227.227.227.2屈服前刚度KukN/m19303091464751876519887379679959122951487714864屈服后刚度KdkN/m2974767157981003136512261532189222892287屈服力QdkN10.523.641.965.494.2128.2167.5212261.7316.7376.8限界性能限界变形％40040040040040040040040040040040050%水平性能等效水平刚度Keq50kN/m8601378207123122906395535514439548066317372等效阻尼比Heq50％3333333333333333333333二次刚性Kd50kN/m3535658509491193162314581822224927222719250%水平性能等效水平刚度Keq250kN/m3385418139071140155213941742215026022749等效阻尼比Heq250％18.418.418.418.418.418.418.418.418.418.418.4二次刚性Kd250kN/m23637856963579810869751218150418201819型号G6.0GZY200-40GZY300-60GZY400-80GZY500-100GZY600-120GZY700-140GZY800-160GZY900-180GZY1000-200GZY1100-220GZY1100-240橡胶剪切弹性模量MPa0.550.550.550.550.550.550.550.550.550.550.55形状寸法橡胶外径mm200300400500600700800900100011001100铅芯直径mm406080100120140160180200220240橡胶层厚mm2.582.93.814.85556666橡胶总数片1620182022223227272727橡胶总厚mm41.35868.696110110160162162162162中间钢板厚度mm1.51.522222.82.82.83.13.1中间钢板总数片1519171921213126262626封钢板厚度mm1010151516.516.51822262626隔震器总高度mm83.8106.5132.6164185185282.8278.8286.8294.6294.6连接板连接板厚度mm1212151522222226262626隔震器+连接板总高度mm107.78130.5162.58194229229326.8330.8338.8346.6346.61次形状系数19.425.926.22630354037.541.745.845.82次形状系数4.845.175.835.215.456.3655.566.176.796.79设计荷载kN314706125619632827384850266361785395039503鉛直性能压缩限界强度(变形0％)N/mm24763726474978288104121121基准面压N/mm21010101010101010101010鉛直刚性kN/mm5401201183120292903445143555233687887418741拉伸限界强度N/mm21.51.51.51.51.51.51.51.51.51.51.5100%水平性能等效水平刚度Keq100kN/m6651065160217882247305827463433423851285489等效阻尼比Heq100％2323232323232323232325.3屈服前刚度KukN/m267664437191903812301110461380817046206261487720561屈服后刚度KdkN/m41265999111061390189316992124262331733163屈服力QdkN10.523.641.965.494.2128.2167.5212261.7316.7376.8限界性能限界变形％40040040040040040040040040040040050%水平性能等效水平刚度Keq50kN/m9971596240026793366458241145143635076838414等效阻尼比Heq50％3030303030303030303032二次刚性Kd50kN/m490784117913161653225120212526311937743762250%水平性能等效水平刚度Keq250kN/m429687103211521448197117702213273233053446等效阻尼比Heq250％14.714.714.714.714.714.714.714.714.714.716.7二次刚性Kd250kN/m3275247888801106150513511689208625242516