隔震支座规格及性能参数.docx

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1、隔震支座规格及性能参数表1天然橡胶支座规格型号及性能参数表(S2=5.45,G=0392MPa)规格型LNR1500LNRM00LNR1300LNRl200LNRll00LNRlO00LNR900LNR800LNR700LNR600LNR500LNR400LNR300有效直径Dmm150014001300120011001000900800700600500400300竖向刚度Kv/(kNmm)8000670054004730451042904125337528752375200015001125水平等效刚度Kh(100%)/(kNmm)2.502342.172.011.831.671.511

2、.331.170.980.810.660.49橡胶层总厚度mn276257239220202184165148129110927356表2天然橡胶支座规格型号及性能参数表(S2=5.45,G=0.49MPa)规格型号LNR1500LNR1400LNR1300LNR1200LNRll00LNRlO00LNR900LNR800LNR700LNR600LNR500LNR400LNR300有效直径Dmm150014001300120011001000900800700600500400300竖向刚度Kv/(kNmm)830069005700517046204400425035003062.525002

3、12516251250水平等效刚度Kh(100%)/(kNmm)3.132.922.752.512.292.091.881.661.461.221.020.820.61橡胶层总厚度mm276257239220202184165148129110927356表3天然橡胶支座规格型号及性能参数表(S2=5.45,G=0.60MPa)规格型LNR15LNR14LNR13LNRl2LNRllLNRlOLNR9LNR8LNR7LNR6LNR5LNR4LNR300000000000000000000000000有效直径D/mm1500140013001200110010009008007006005004

4、00300竖向刚度Kv/(kNmm)8600720059005500495047304500375033752875250020001625水平等效刚度Kh(100%)/(kNmm)3.833.583.323.072.812.552.312.031.781.501.251.010.75橡胶层总厚度mm276257239220202184165148129110927356表4天然橡胶支座规格型号及性能参数表(S2=5.1,G=0.32MPa)规格型号LNR1200LNR1100LNR1000LNR900LNR800LNR700LNR600LNR500LNR400LNR300有效直径Dmm120

5、0HOO1000900800700600500400300竖向刚度KVkNmm4925451941133630322728232420201716131210水平等效刚gKh(100%)kNmm1.451.341.231.110.990.860.740.620.49037橡胶层总厚度mm235216197176157137118987859表5铅芯橡胶支座规格型号及性能参数表(S2=545,G=0392MPa)规格型号LRB15OOLRB14OOLRB1300LRB1200LRBll00LRBlO00LRB900LRB800LRB700LRB600LRB500LRB400LRB300有效直径D

6、mm150014001300120011001000900800700600500400300竖向刚度Kv/(kNmm)8300700057005060484046204200348031202640216016801320水平等效刚度Kh(100%)/(kNmm)3.953.903.553.092.912.772.372.051.871.581.271.040.76等效阻尼比23242423232322232423222221eq(100%)屈服前刚度Kl/(kNmm)31.6329.4627.1625.4623.2521.6719.6717.3515.1913.1110.918.796.4

7、4屈服后刚度Kd/(kNmm)2.432.272.091.961.791.671.511.331.171.010.840.680.50屈服力QdZkN4204203502502272031411069063402716橡胶层总厚度mm276257239220202184165148129110927356表6铅芯橡胶支座规格型号及性能参数表(S2=5.45,G=0.49MPa)规格型DLRB1500LRBM00LRB1300LRB1200LRBll00LRBlO00LRB900LRB800LRB700LRB600LRB500LRB400LRB300有效直径Dmm1500140013001200

8、HOO1000900800700600500400300竖向刚度Kv/(kNmm)8600720060005500495047304320360033002760228018001440水平等效刚度Kh(100%)/(kNmm)4.564.474.093.583.363.192.752.392.161.831.481.210.89等效阻尼比eq(100%)23242423232322232423222221屈服前刚度Kl/(kNmm)39.5436.8234.1931.8229.0627.0824.5821.6818.9916.3913.6410.667.93屈服后冈IJ度Kd/(kNmm)3

9、.042.832.632.452.242.081.891.671.461.261.050.820.61屈服力4204203502502272031411069063402716QdZkN橡胶层总厚度mm276257239220202184165148129IlO927356表7铅芯橡胶支座规格型号及性能参数表(S2=5.45,G=0.60MPa)规格型号LRB15OOLRB1400LRB1300LRB1200LRBll00LRBlO00LRB900LRB800LRB700LRB600LRB500LRB400LRB300有效直径Dmm1500140013001200HOO100090080070

10、0600500400300竖向刚度Kv/(kNmm)8900750063005830528050604680396036003120264020401740水平等效刚度Kh(100%)/(kNmm)5.255.104.964.133.863.583.102.702.442.071.681.371.03等效阻尼比eq(100%)23242423232322232423222221屈服前刚度Kl/(kNmm)48.4245.0945.4338.9635.5832.2029.2225.7822.5719.4816.2113.079.77屈服后刚度Kd/(kNmm)3.723.473.493.002.

11、742.482.251.981.741.501.251.010.75屈服力QdZkN4204203502502272031411069063402716橡胶层总厚度mm276257239220202184165148129110927356表8铅芯橡胶支座规格型号及性能参数表(S2=5.1,G=0.32MPa)规格型号LRB1200LRBllO0LRBlOO0LRB900LRB800LRB700LRB600LRB500LRB400LRB300有效直径Dmm120011001000900800700600500400300竖向刚度KVkNmm5940555046394168368532302778232618421335水平等效刚度Kh(100%)kNm2.62.452.32.071.841.611381.15