JTT 854-2013 公路桥梁球型支座规格系列

中华人民共和国交通运输行业标准公路桥梁球型支座规格系列2013-04-07发布2013-05-01实施IJT/T854—2013前言 Ⅲ 1 1 14分类及型号 1 26选用要求 ⅢJT/T854—20131JT/T854—2013公路桥梁球型支座规格系列本标准适用于符合GB/T17955—2009要求、承载力为1000kN～60000kN的公路桥梁用球型2规范性引用文件GB/T17955—2009桥梁球型支座3符号下列符号适用于本文件。4分类及型号4.1分类公路桥梁球型支座分类应符合GB/T17955—2009中3.1的规定。支座型号表示方法如下：/Z/H10转角，单位为弧度(rad);一双向活动支座横向位移量，单位为毫米(mm);一单、双向活动支座纵向位移量，单位为毫米(mm);2示例1:20000SX/Z±100/H±40/θ0.03。示例2:示例3:5支座规格系列3JT/T854—2013序号纵向位移量Z(mm)横向位移量H支座高度h(mm)地脚螺栓底柱2Z₂Z₃23GQZ2000SX4567—89—2504JT/T854—2013表1(续)序号上顶板宽B(mm)上顶板横桥向锚固螺栓间距B₁(mm)123GQZ2000SX4GQZ2500SX5GQZ3000SX6GQZ3500SX7GQZ4000SX8G0Z4500SX——9GQZ5000SXGQZ6000SX—GQZ7000SXGQZ8000SX———GQZ9000SXGQZ20000SXGQZ22500SXGQZ25000SXGQZ27500SXGQZ30000SXG0Z32500SxG0Z35000SXGQZ37500SXG0Z40000SX2.030GQZ45000SX2.030GQZ50000SXG0Z55000SXGQZ60000SX5JT/T854—2013表1(续)序号上顶板长A(mm)Z₂Z₂Z₂Z₂Z₂1234567—896表1(续)序号上顶板顺桥向锚固螺栓间距A₁(mm)123GQZ2000SX4GQZ2500SX5GQZ3000SX6GQZ3500SX7GQZ4000SX8GQZ4500SX9GQZ5000SXG0Z6000SXGQZ7000SXGQZ8000SXGQZ9000SXGQZ20000SXGQZ22500SXGQZ25000SXGQZ27500SXG0Z30000SXGQZ32500SX2.020GQZ35000SX2.020G0Z37500SX2.0002.0702.050GQZ40000SXGQZ45000SX2.0302.210GQZ50000SXGQZ55000SXGQZ60000SX2.4507JT/T854—2013表1(续)序号下底盆边长、宽C=D(mm)下底盆锚固螺栓间距C₁=D₁(mm)123 45一6——789一———8表1(续)序号总质量(kg)Z₂Z₃Z₂Z₃Z₂Z₃Z₂Z₃Z₂Z₃23GQZ2000SX4G0Z2500SX5GQZ3000SX—6GQZ3500SX7GQZ4000SX8G0Z4500SX9G0Z5000SXGQZ6000SXGQZ7000SXGQZ8000SXGQZ9000SXG0Z20000SX2.0442.252GQZ22500SX2.594GQZ25000SX40204093G0Z27500SX40434119419444934.5724651GQZ30000SX417542534330463447154797GQZ32500SX40114086424243294416464947304811GQZ35000SX437044524534472948144899GQZ37500SX48984988GQZ40000SX6.595GQZ45000SXGQZ50000SXG0Z55000SX9.509GQZ60000SX注：表中带括号数据，用于上顶板不锈钢板厚度为3mm的情况。9JT/T854—2013序号纵向位移量Z(mm)横向位移量H支座高度h(mm)地脚螺栓底柱Z₂123456789表2(续)序号上顶板长A(mm)ZZ₂Z₃Z₂Z₃Z₂Z₃Z₂Z₃Z₂Z₃123GQZ2000DX4GQZ2500DX5GQZ3000DX6GQZ3500DX7GQZ4000DX8GQZ4500DX—9GQZ5000DX—GQZ6000DXGQZ7000DXGQZ8000DXG0Z9000DXGQZ20000DXGQZ22500DXGQZ25000DXGQZ27500DXGQZ30000DXGQZ32500DX2.060GQZ35000DX2.040GQZ37500DX2.090GQZ40000DX2.240G0Z45000DX2.5402.640GQZ50000DX2.560GQZ55000DX2.4502.7202.820GQZ60000DX2.5202.620表2(续)序号上顶板顺桥向锚固螺栓间距A₁(mm)Z₂Z₃Z₂Z₃Z₂Z₃Z₂Z₃Z₂Z₃23GQZ2000DX4GQZ2500DX5GQZ3000DX6GQZ3500DX7GQZ4000DX8GQZ4500DX9GQZ5000DXGQZ6000DXGQZ7000DXGQZ8000DXG0Z9000DX—GQZ20000DXGQZ22500DXGQZ25000DXGQZ27500DXGQZ30000DXGQZ32500DX2.0402.020GQZ35000DX2.020GQZ37500DX2.0002.0502.040G0Z40000DX2.090GQZ45000DX2.070GQZ50000DX2.290GQZ55000DXGQZ60000DX2.3502.6502.650表2(续)序号上顶板宽B(mm)上顶板横桥向锚固螺栓间距B下底盆长、宽C=D(mm)—234567—89—表2(续)序号规格下底盆锚固螺栓间距C₁=D₁或C₁/D₁(mm)Z₂ZZ₂Z₂Z₁~Z₃Z₁~Z₃123456789—-——表2(续)序号总质量(kg)Z₂Z₃ZZ₂Z₂Z₃Z₂Z₃Z₃123GQZ2000DX4GQZ2500DX5GQZ3000DX—6GQZ3500DX—7GQZ4000DX8G0Z4500DX9GQZ5000DXGQZ6000DXGQZ7000DXGQZ8000DXGQZ9000DX2.019GQZ20000DXGQZ22500DXGQZ25000DX4054416242774392GQZ27500DX40474163427643964515473448594984GQZ30000DX40174074419743194447457347004913G0Z32500DX4351448146124674480749416.064GQZ35000DX47534885GQZ37500DXGQZ40000DX6.081GQZ45000DXG0Z50000DXGQZ55000DXGQZ60000DX4181注1:表中带括号数据，用于上顶板不锈钢板厚度为3mm的情况。注2:表中一个数字时为C₁=D₁的情况，否则为C₁/D₁乎面2——球面聚四氟乙烯板：JT/T854—2013序号上顶板长、宽A=B(mm)上顶板锚固螺栓间距A₁=B₁(mm)123GQZ2000GD4GQZ2500GD—5GQZ3000GD6GQZ3500GD7GQZ4000GD8GQZ4500GD9GQZ5000GDGQZ6000GD—GOZ7000GD————GQZ8000GD—GQZ9000GD——GQZ17500GDGQZ20000GDGQZ22500GDGQZ25000GDGQZ27500GDG0Z30000GDGQZ32500GDGOZ35000GDG0Z37500GDGQZ40000GDGQZ45000GD2.010GQZ50000GD2.014GQZ55000GD2.010GQZ60000GD2.4562.080表3(续)序号下底盆长、宽C=D(mm)下底盆锚固螺栓间距C₁=D₁(mm)地脚螺栓底柱123GQZ2000GD4GQZ2500GD5GQZ3000GD6GQZ3500GD7GQZ4000GD—8GQZ4500GD9GQZ5000GD—GQZ6000GD—GQZ7000GD—GQZ8000GD— GQZ9000GDGQZ20000GDGQZ22500GDGQZ25000GDGQZ27500GDGQZ30000GDGQZ32500GDGQZ35000GDGQZ37500GDGQZ40000GDGQZ45000GD2.020G0Z50000GDGQZ55000GDG