GB/T51361-2021：跨座式单轨交通工程测量标准

GB/T51361-2021······1

1 总则······11

2 术语······12

3 控制测量······15

3.1 一般规定······15

3.2 平面控制测量······17

3.3 高程控制测量······21

4 地形测量与专项调查······24

4.1 一般规定······24

4.2 地形测量······25

4.3 专项调查······28

5 高架结构施工测量······31

5.1 一般规定······31

5.2 墩柱基础与墩柱施工测量······31

5.3 盖梁施工测量······32

5.4 锚箱、预留锚栓孔或临时支撑施工测量······33

6 隊道施工测量······35

6.1 一般规定······35

6.2 联系测量······35

6.3 隧道施工控制测量······38

6.4 隧道掘进测量······39

6.5 隧道贯通后的测量······40

7 轨道梁的制作与安装测量······41

7.1 一般规定······41

7.2 轨道梁制作测量······41

7.3 轨道梁安装测量······46

7.4 道岔安装测量······48

8 车辆基地测量······51

9 设备安装测量······53

9.1 一般规定······53

9.2 接触网安装测量······53

9.3 车站站台沿与屏蔽门安装测量······54

9.4 隔断门安装测量······55

9.5 检修通道安装测量······55

9.6 信号和线路标志安装测量······57

10 变形监测······58

10.1 一般规定······58

10.2 变形监测控制测量······60

10.3 施工阶段变形监测······62

10.4 运营线路变形监测······65

10.5 变形监测资料整理与信息反馈······67

11 质量检查与验收······68

11.1 一般规定······68

11.2 质量检查······69

11.3 质量验收······70

本标准用词说明······71

引用标准名录······72

附：条文说明······73

1 总则······77

3 控制测量······79

3.1 一般规定······79

3.2 平面控制测量······81

3.3 高程控制测量······85

4 地形测量与专项调查······86

4.1 一般规定······86

4.2 地形测量······87

4.3 专项调查······87

5 高架结构施工测量······88

5.1 一般规定······88

5.2 墩柱基础与墩柱施工测量······88

5.3 盖梁施工测量······88

5.4 锚箱、预留锚栓孔或临时支撑施工测量······89

6 隧道施工测量······92

6.1 一般规定······92

6.2 联系测量······92

6.3 隧道施工控制测量······93

6.4 隧道掘进测量······93

6.5 隧道贯通后的测量······94

7 轨道梁的制作与安装测量······95

7.1 一般规定······95

7.2 轨道梁制作测量······95

7.3 轨道梁安装测量······98

7.4 道岔安装测量······99

8 车辆基地测量······100

9 设备安装测量······101

9.1 一般规定······101

9.2 接触网安装测量······101

9.3 车站站台沿与屏蔽门安装测量······101

9.4 隔断门安装测量······101

9.6 信号和线路标志安装测量······102

10 变形监测······103

10.1 一般规定······103

10.2 变形监测控制测量······106

10.3 施工阶段变形监测······107

10.4 运营线路变形监测······107

10.5 变形监测资料整理与信息反馈······108

11 质量检查与验收······110

11.2 质量检查······110

11.3 质量验收······111