DB11/T 446-2015 建筑施工测量技术规程

UG

北京市地方标准

编号：DB11/T446－2015

备案号：J×－201×

建筑施工测量技术规程

Technicalspecificationforconstructionsurvey

2015－12－30发布2016－04－01实施

北京市住房和城乡建设委员会

联合发布

北京市质量技术监督局

北京市地方标准

建筑施工测量技术规程

Technicalspecificationforconstructionsurvey

编号：DB11/T446-2015

备案号：J×-201×

主编部门：北京测绘学会

批准部门：北京市质量技术监督局

施行日期：2016年04月01日

2015北京

前言

本规程为推荐性标准。

根据北京市质量技术监督局《关于印发2014年北京市地方标准制修订项目计划的通知

文件》（京质监标发〔2014〕36号）的要求，北京测绘学会会同相关单位经广泛调查研究，

认真总结实践经验，参考有关现行国家、行业标准，并在广泛征求意见的基础上，对《建筑

施工测量技术规程》（DB11/T446—2007）进行了修订，形成了本规程。

本规程的主要技术内容是：1总则、2术语、3施工测量准备工作、4平面控制测量、5

高程控制测量、6建筑物定位放线和基础施工测量、7基坑监测、8结构施工测量、9工业建

筑施工测量、10建筑装饰与设备安装施工测量、11异型、超高建（构）筑物工程施工测量、

12建筑小区市政工程施工测量、13变形测量、14竣工测量与竣工图的编绘、15施工测量

成果资料整理、附录A测量控制桩点的标志和埋设、附录B方向观测法度盘位置表、附录C

垂直位移观测标志与埋设、附录D垂直位移观测成果的计算、附表E地下管线图分层及颜色

附表F地下管线图图式、附表G工程定位测量记录、附表H基槽平面及标高实测记录、附表

J楼层平面放线及标高实测记录、附表K楼层平面标高抄测记录、附表L建筑物垂直度、标

高测量记录。

本规程修订的主要技术内容是：

1、增加了施工单位基坑监测、施工测量成果资料整理两个章节；

2、完善了超高、异型建筑测量技术要求；

3、调整了竣工验收的新内容和新方法；

4、对原规程施工测量的内容进行了细化补充；

5、删除了一些低精度指标仪器设备的要求。

本规程由北京市住房和城乡建设委员会和北京市质量技术监督局共同负责管理，由北京

市住房和城乡建设委员会归口并组织实施，由北京测绘学会负责具体技术解释。本规程执行

过程中如有意见或建议，请寄送至北京测绘学会（地址：北京市海淀区羊坊店路15号，邮

编：100038，邮箱：bjchxh@163.com）。

本规程主编单位：北京测绘学会

本规程参编单位：北京市测绘设计研究院

北京中建华海测绘科技有限公司

北京建筑大学

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北京城建勘测设计研究院有限责任公司

中航勘察设计研究院有限公司

北京市勘察设计研究院有限公司

北京市地质工程勘察院

北京城建科技促进会

中建一局集团建设发展有限公司

北京双圆工程咨询监理有限公司

本规程主要起草人：杨伯钢张胜良石俊成王磊周予启马全明唐敏

王建明陆静文邹积亭焦俊娟黄曙亮张庚涛岳国辉

郭润志马海志孔令彦白文斌

本规程主要审查人员：王暖堂于晖严荣华刘建宋宏曾庆兵成红亮

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目次

1总则........................................................................................................................................1

2术语........................................................................................................................................2

3施工测量准备工作....................................................................................................................5

3.1一般规定.............................................................................................................................5

3.2施工测量方案编制和测量数据准备.................................................................................5

3.3施工图校核和定位依据点校测.........................................................................................6

3.4仪器设备..............................................................................................................................6

3.5施工场地测量.....................................................................................................................7

4平面控制测量............................................................................................................................8

4.1一般规定.............................................................................................................................8

4.2场区平面控制网.................................................................................................................8

4.3建筑物施工平面控制网...................................................................................................10

4.4GNSS测量..........................................................................................................................10

4.5水平角观测.......................................................................................................................12

4.6距离测量...........................................................................................................................14

4.7内业计算...........................................................................................................................16

5高程控制测量..........................................................................................................................18

5.1一般规定...........................................................................................................................18

5.2水准测量...........................................................................................................................18

5.3光电测距三角高程测量...................................................................................................20

5.4内业计算...........................................................................................................................21

6建筑物定位放线和基础施工测量..........................................................................................23

6.1一般规定...........................................................................................................................23

6.2建筑物定位放线...............................................................................................................23

6.3基槽（坑）开挖测量.......................................................................................................24

6.4桩基及沉井施工测量.......................................................................................................25

6.5基础及地下结构施工测量...............................................................................................25

7基坑监测..................................................................................................................................26

7.1一般规定...........................................................................................................................26

7.2监测项目及监测频率.......................................................................................................27

7.3监测点布置.......................................................................................................................29

7.4监测方法及技术要求.......................................................................................................31

7.5监测报警与资料整理.......................................................................................................33

8结构施工测量..........................................................................................................................34

8.1一般规定...........................................................................................................................34

8.2砌体结构施工测量...........................................................................................................36

8.3钢筋混凝土结构施工测量...............................................................................................36

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8.4钢结构施工测量...............................................................................................................37

8.5滑动模板施工测量...........................................................................................................38

9工业建筑施工测量..................................................................................................................39

9.1一般规定...........................................................................................................................39

9.2厂区控制测量...................................................................................................................39

9.3厂房施工测量...................................................................................................................39

9.4厂区改、扩建施工测量...................................................................................................40

9.5厂区铁路专用线施工测量...............................................................................................41

10建筑装饰与设备安装施工测量............................................................................................42

10.1一般规定.........................................................................................................................42

10.2建筑物内部装饰施工测量.............................................................................................42

10.3建筑物外部装饰施工测量.............................................................................................43

10.4设备安装施工测量.........................................................................................................45

11异型、超高建（构）筑物工程施工测量............................................................................47

11.1一般规定.........................................................................................................................47

11.2形体复杂建（构）筑物的施工测量.............................................................................47

11.3高耸塔形建（构）筑物施工测量.................................................................................48

11.4超高层建（构）筑施工测量.........................................................................................50

12建筑小区市政工程施工测量................................................................................................52

12.1一般规定.........................................................................................................................52

12.2管线工程施工测量.........................................................................................................53

12.3道路工程施工测量.........................................................................................................54

13施工变形测量........................................................................................................................56

13.1一般规定.........................................................................................................................56

13.2垂直位移测量.................................................................................................................58

13.3水平位移测量.................................................................................................................62

13.4施工变形测量资料整理.................................................................................................66

14竣工测量与竣工图的编绘....................................................................................................67

14.1一般规定.........................................................................................................................67

14.2竣工图的测绘与实测.....................................................................................................67

14.3地下管线竣工测量.........................................................................................................69

15施工测量成果资料整理........................................................................................................76

附录A测量控制桩点的标志和埋设.........................................................................................77

附录B方向观测法度盘位置表.................................................................................................78

附录C垂直位移观测标志与埋设.............................................................................................80

附录D垂直位移观测成果的计算.............................................................................................81

附表E地下管线图分层及颜色.................................................................................................83

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附表F地下管线图图式.............................................................................................................84

附表G工程定位测量记录.........................................................................................................86

附表H基槽平面及标高实测记录.............................................................................................87

附表J楼层平面放线及标高实测记录.....................................................................................88

附表K楼层平面标高抄测记录.................................................................................................89

附表L建筑物垂直度、标高测量记录.....................................................................................90

本规程用词说明............................................................................................................................91

引用标准名录................................................................................................................................92

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Contents

1GeneralProvisions....................................................................................................................1

2ExplanationofWordsandTerms...........................................................................................2

3PreparationsforConstructionSurvey...................................................................................5

3.1GeneralRequirements.........................................................................................................5

3.2Plan-makingandDataPreparation.....................................................................................5

3.3ConstructionDrawingCheckandPositioningBenchmarkReview...................................6

3.4InstrumentsandEquipment...............................................................................................6

3.5ConstructionSiteSurvey....................................................................................................7

4HorizontalControlSurvey.......................................................................................................8

4.1GeneralRequirements.........................................................................................................8

4.2HorizontalControlNetworkofConstructionZone............................................................8

4.3HorizontalControlNetworkofBuildings.........................................................................10

4.4GNSSMeasurement..........................................................................................................10

4.5HorizontalAngleObservation..........................................................................................12

4.6DistanceMeasurement.....................................................................................................14

4.7OfficeComputation..........................................................................................................16

5VerticalControlSurvey..........................................................................................................18

5.1GeneralRequirements.......................................................................................................18

5.2Leveling............................................................................................................................18

5.3EDMTrigonometricLeveling...........................................................................................20

5.4OfficeComputation..........................................................................................................21

6BuildingPositioningandSetting-outandFundamentalConstructionSurvey.................23

6.1GeneralRequirements.......................................................................................................23

6.2PositioningandSetting-outofBuildings..........................................................................23

6.3ExcavationSurveyofFoundationTrenchandFoundationPit........................................24

6.4PileFoundationandOpenCaissonConstructionSurvey.................................................25

6.5FoundationandUndergroundStructureConstructionSurvey..........................................25

7FoundationPitMonitoring....................................................................................................26

7.1GeneralRequirements.......................................................................................................26

7.2MonitoringProjectandFrequency...................................................................................27

7.3MonitoringPointLayout...................................................................................................29

7.4MonitoringMethodsandTechnicalRequirements...........................................................31

7.5MonitoringAlarmandDataCompilation.........................................................................33

8StructureConstructionSurvey..............................................................................................34

8.1GeneralRequirements.......................................................................................................34

8.2MasonryStructureConstructionSurvey...........................................................................36

8.3ReinforcedConcreteStructureConstructionSurvey........................................................36

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8.4SteelStructureConstructionSurvey.................................................................................37

8.5SlidingFormworkConstructionSurvey............................................................................38

9IndustrialArchitectureConstructionSurvey.......................................................................39

9.1GeneralRequirements.......................................................................................................39

9.2BuildingAreaControlSurvey...........................................................................................39

9.3WorkshopConstructionSurvey........................................................................................39

9.4BuildingReconstructionandExpansionConstructionSurvey.........................................40

9.5RailwayPrivateSidingsConstructionSurvey..................................................................41

10BuildingDecorationandEquipmentInstallationConstructionSurvey........................42

10.1GeneralRequirements.....................................................................................................42

10.2InternalFinishConstruct