DB11 T1168-2015城市轨道交通桥梁支座更换技术规程

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1、ICS93.040备案号:45102-2015DB11P28北京市地方标准DB11/T1168—2015城市轨道交通桥梁支座更换技术规程Technicalspecificationforbearingreplacementofurbanrailtransitbridge2015-01-28发布2015-05-01实施北京市质量技术监督局发布DB11/T1168—2015目次前言..................................................................

2、..............III1范围................................................................................12规范性引用文件......................................................................13术语和定义......................................................................

3、....14基本规定............................................................................25专项检查............................................................................25.1一般要求........................................................................25.2检查内容

4、........................................................................25.2.1支座........................................................................25.2.2桥梁主体结构................................................................35.2.3轨道及桥面附属设施.............

5、.............................................35.3检查结果........................................................................35.4检查结论及建议..................................................................46专项设计................................................

6、............................46.1一般要求........................................................................46.2总体方案........................................................................46.3桥梁顶升设计..........................................................

7、..........56.4轨道防护设计....................................................................56.5桥面及附属设施防护设计..........................................................66.6监测主要内容及监测范围..........................................................76.7施工注意事项............

8、........................................................87专项施工............................................................................87.1一般要求..............................................................