DL/T 5173-2003水电水利工程施工测量规范

Foreword1 Scope2 Normative Reference3 General4 Terms and Definition5 Plane Control Survey　5.1 General rules　5.2 Technical design　5.3 Point selection, embedment and survey marks of plane control network　5.4 Horizontal angle observation　5.5 Electro-optical distance survey　5.6 Global positioning system (GPS) survey　5.7 Result check and adjustment calculation　5.8 Maintenance and management of plane control network6 Elevation Control Survey

Foreword1 Scope2 Normative Reference3 General4 Terms and Definition5 Plane Control Survey　5.1 General rules　5.2 Technical design　5.3 Point selection, embedment and survey marks of plane control network　5.4 Horizontal angle observation　5.5 Electro-optical distance survey　5.6 Global positioning system (GPS) survey　5.7 Result check and adjustment calculation　5.8 Maintenance and management of plane control network6 Elevation Control Survey　6.1 General rules　6.2 Technical requirements for leveling survey　6.3 Trigonometric traverse leveling with electro-optical ranging　6.4 River-crossing trigonometric leveling with electro-optical ranging..　6.5 Fieldwork result processing and adjustment calculation7 Topographic Survey　7.1 General rules　7.2 Mapping base control survey　7.3 Requirements for topographic map surveying and mapping　7.4 Digitized mapping　7.5 Underwater topographic survey8 Preparation of Setting-out Survey　8.1 General rules　8.2 Survey data collection and setting-out plan preparation　8.3 Setting-out data processing　8.4 Selection of setting-out methods and setting-out station　8.5 Inspection of instrument and survey apparatus9 Excavation, Filling and Concrete Construction Survey　9.1 General rules　9.2 Excavation survey　9.3 Survey of filling and concrete construction　9.4 Setting-out point checking　9.5 Section survey and construction quantity calculation　9.6 Data processing10 Metal Structure and Electro-mechanical Equipment Installation Survey　10.1 General rules　10.2 Survey and mapping of specific installation control network,installation axis point and elevation basic point　10.3 Setting out of installation points 10.4 Check of installation setting-out points　10.5 Data processing11 Underground Works Survey　11.1 General rules　11.2 Control survey outside tunnel　11.3 Control survey inside tunnel　11.4 Construction setting out and section survey　11.5 Data processing12 Dredging Works, Canal and Dyke Survey　12.1 Dredging works survey　12.2 Canal and dyke survey　12.3 Data processing13 Ancillary Works Survey　13.1 General rules　13.2 Survey of screening, mixing and belt conveyor feeding systems ~　13.3 Survey of cable-crane, tower-crane and bridge-crane　13.4 Cofferdam and embankment dyke construction survey　13.5 Data processing14 Deformation Monitoring During Construction Period　14.1 General rules　14.2 Point selection and embedment　14.3 Horizontal displacement observation　14.4 Vertical displacement observation　14.5 Calculation and data processing15 Construction Completion Survey　15.1 General rules　15.2 Earth-rock excavation and filling works　15.3 Concrete works　15.4 Metal structure and electro-mechanical equipment installation works　15.5 Data processing16 Data Compilation