GB/T51361-2021······1

1 總則······11

2 術語······12

3 控制測量······15

3.1 一般規定······15

3.2 平面控制測量······17

3.3 高程控制測量······21

4 地形測量與專項調查······24

4.1 一般規定······24

4.2 地形測量······25

4.3 專項調查······28

5 高架結構施工測量······31

5.1 一般規定······31

5.2 墩柱基礎與墩柱施工測量······31

5.3 蓋梁施工測量······32

5.4 錨箱、預留錨栓孔或臨時支撐施工測量······33

6 隊道施工測量······35

6.1 一般規定······35

6.2 聯系測量······35

6.3 隧道施工控制測量······38

6.4 隧道掘進測量······39

6.5 隧道貫通后的測量······40

7 軌道梁的制作與安裝測量······41

7.1 一般規定······41

7.2 軌道梁制作測量······41

7.3 軌道梁安裝測量······46

7.4 道岔安裝測量······48

8 車輛基地測量······51

9 設備安裝測量······53

9.1 一般規定······53

9.2 接觸網安裝測量······53

9.3 車站站臺沿與屏蔽門安裝測量······54

9.4 隔斷門安裝測量······55

9.5 檢修通道安裝測量······55

9.6 信號和線路標志安裝測量······57

10 變形監測······58

10.1 一般規定······58

10.2 變形監測控制測量······60

10.3 施工階段變形監測······62

10.4 運營線路變形監測······65

10.5 變形監測資料整理與信息反饋······67

11 質量檢查與驗收······68

11.1 一般規定······68

11.2 質量檢查······69

11.3 質量驗收······70

本標準用詞說明······71

引用標準名錄······72

附：條文說明······73

1 總則······77

3 控制測量······79

3.1 一般規定······79

3.2 平面控制測量······81

3.3 高程控制測量······85

4 地形測量與專項調查······86

4.1 一般規定······86

4.2 地形測量······87

4.3 專項調查······87

5 高架結構施工測量······88

5.1 一般規定······88

5.2 墩柱基礎與墩柱施工測量······88

5.3 蓋梁施工測量······88

5.4 錨箱、預留錨栓孔或臨時支撐施工測量······89

6 隧道施工測量······92

6.1 一般規定······92

6.2 聯系測量······92

6.3 隧道施工控制測量······93

6.4 隧道掘進測量······93

6.5 隧道貫通后的測量······94

7 軌道梁的制作與安裝測量······95

7.1 一般規定······95

7.2 軌道梁制作測量······95

7.3 軌道梁安裝測量······98

7.4 道岔安裝測量······99

8 車輛基地測量······100

9 設備安裝測量······101

9.1 一般規定······101

9.2 接觸網安裝測量······101

9.3 車站站臺沿與屏蔽門安裝測量······101

9.4 隔斷門安裝測量······101

9.6 信號和線路標志安裝測量······102

10 變形監測······103

10.1 一般規定······103

10.2 變形監測控制測量······106

10.3 施工階段變形監測······107

10.4 運營線路變形監測······107

10.5 變形監測資料整理與信息反饋······108

11 質量檢查與驗收······110

11.2 質量檢查······110

11.3 質量驗收······111