中铁十六局哈齐客专项目部一分部

                            CRTSⅠ 型板式无砟轨道施工作业指导书

1

  ．综述

 

                                                                                                                 

 

 

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 1

  

1.1

       编制目的

 

                                                                                                    

 

 

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 1

  

1.2 

 

 适用范围

 

                                                                                                   

 

 

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 1

  

1.3

       编制依据

 

                                                                                                    

 

 

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 1

  

2

  ．概况

 

                                                                                                                 

 

 

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 2

  

2.1

       工程概况

 

                                                                                                    

 

 

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 2

  

2.2

       设计概述

 

                                                                                                    

 

 

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 3

  

3. 

   作业准备

 

                                                                                                            

 

 

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 3

  

3.1 

 

 内业技术准备

 

                                                                                             

 

 

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 3

  

3.2 

 

 外业技术准备

 

                                                                                             

 

 

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 4

  

4. 

   技术要求

 

                                                                                                            

 

 

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 5

  

4.1

       轨道板存放

 

                                                                                                

 

 

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 5

  

4.2

       底座施工工艺参数确定：

 

                                                                             

 

 

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 5

  

4.3

       砂浆灌注工艺性试验：

 

                                                                                

 

 

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 6

  

5. 

   施工程序与工艺流程

 

                                                                                            

 

 

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 6

  

5.1 

 

 施工底座板前施工准备

 

                                                                                

 

 

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 6

  

5.2 

 

 工艺流程图

 

                                                                                                

 

 

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 7

  

5.3 

 

 施工程序

 

                                                                                                   

 

 

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 8

  

6. 

   施工工艺

 

                                                                                                            

 

 

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 8

  

6.1 

 

 底座板施工工艺

 

                                                                                          

 

 

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 8

  

6.1.1 

 

 钢筋加工及安装

 

                                                                                

 

 

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 8

  

6.1.2 

 

 模板安装

 

                                                                                          

 

 

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 9

  

6.1.3 

 

 混凝土施工

 

                                                                                     

 

 

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 11

   

6.1.4 

 

 凸台施工

 

                                                                                        

 

 

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 12

   

6.1.5 

 

 底座板伸缩缝施工

 

                                                                           

 

 

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 13

   

6.2 

 

 轨道板铺设施工工艺

 

                                                                                 

 

 

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 13

   

6.2.1 

 

 轨道板的运输、存放及吊装

 

                                                              

 

 

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 13

   

6.2.2 

 

 灌注袋的选择及安装铺设

 

                                                                 

 

 

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 14

   

6.2.3 

 

 水泥乳化沥青砂浆用灌注袋

 

                                                              

 

 

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 14

   

6.2.4

 

     凸台树脂用灌注袋

 

                                                                           

 

 

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 15

   

6.3 

 

 轨道板的粗铺

 

                                                                                           

 

 

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 15

   

6.4 

 

 轨道板精调

 

                                                                                              

 

 

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 16

   

6.5 CA 

 

 砂浆配制及灌注

 

                                                                                  

 

 

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 19

   

6.5.1 CA 

 

 砂浆拌制

 

                                                                                  

 

 

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 19

   

6.5.2 CA 

 

 砂浆的灌注

 

                                                                               

 

 

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 20

   

6.6 

 

 凸形挡台周围树脂填充

 

                                                                              

 

 

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 22

   

6.6.1 

 

 施工前准备

 

                                                                                     

 

 

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 22

   

6.6.2 

 

 树脂的搅拌

 

                                                                                     

 

 

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 23

   

6.6.3 

 

 树脂的灌注

 

                                                                                     

 

 

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 23

   

7. 

   劳动力组织

 

                                                                                                      

 

 

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 25

   

7.1 

 

 底座板施工劳动力组织

 

                                                                              

 

 

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 25

   

7.2 

 

 轨道板铺设劳动力组织

 

                                                                              

 

 

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 25

   

8. 

   材料要求

 

                                                                                                          

 

 

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 26

   

9. 

   机具设备配置

 

                                                                                                   

 

 

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 27