更新时间：2020-09-25 15:25:48
封面
版权信息
Announcement of Ministry of Housing and Urban-Rural Development of the People's Republic of China
Foreword
1 General
2 Terms and Symbols
2.1 Terms
2.2 Symbols
3 Basic Provisions
3.1 Survey
3.2 Geotechnical Investigation
3.3 Engineering Hydrological Investigation and Surveying
3.4 Engineering Meteorological Investigation and Surveying
4 Survey at Feasibility Study Stage
4.1 General Provisions
4.2 Indoor Work
4.3 Field Work
4.4 Survey Results to be Submitted
5 Survey at Preliminary Design Stage
5.1 General Provisions
5.2 Indoor Selection of Routing Scheme
5.3 Field Selection of Routing Scheme
5.4 Aerial Photographing
5.5 Establishment of GPS Main Control Network and GPS Field Control of Aerial Survey
5.6 Photograph Annotation
5.7 Scanning of Aerial Photographs
5.8 Aerial Triangulation
5.9 Establishment of Three-dimensional Digital Model for Route
5.10 Route Optimization with Three-dimensional Digital Model
5.11 Final Results to be Submitted
6 Survey at Detailed Design Stage
6.1 General Provisions
6.2 Route Selection Survey
6.3 Straight Line Location Survey
6.4 Survey of Stake Spacing and Elevation Difference
6.5 Horizontal and Elevation Connection Survey
6.6 Survey of Plans and Sections
6.7 Survey of Crossing-over
6.8 Location and Check Survey
6.9 Survey for Sections of Tower Foundations and Topography of Tower Locations
6.10 Survey of Layout Maps of Houses
6.11 Survey of Tower Location Coordinates
6.12 Survey of Distribution of Forest Trees
6.13 Survey of Earth Electrode Site
6.14 Survey Results to be Submitted
7 Geotechnical Investigation at Feasibility Study Stage
8 Geotechnical Investigation at Preliminary Design Stage
9 Geotechnical Investigation at Detailed Design Stage
9.1 General Provisions
9.2 Investigation of Plains and River Valleys
9.3 Investigation of Mountainous and Hilly Areas
10 Geotechnical Investigation Methods
10.1 Engineering Geological Survey
10.2 Remote Sensing Interpretation
10.3 Engineering Geophysical Exploration
10.4 Exploration and Test
11 Geotechnical Investigation for Special Geotechnical Areas
11.1 Collapsible Loess
11.2 Frozen Soil
11.3 Soft Soil
11.4 Expansive Rock and Soil
11.5 Red Clay
11.6 Fill Soil
11.7 Weathered Rock and Residual Soil
11.8 Saline Soil
11.9 Compound Soil
12 Geotechnical Investigation for Areas under Special Geological Conditions
12.1 Karst and Caves
12.2 Landslide
12.3 Eboulement and Talus
12.4 Gully
12.5 Debris Flow
12.6 Earthquake Liquefaction
12.7 Goaf
13 Prototype Test
13.1 General Provisions
13.2 Foundation Pile Prototype Test
13.3 Anchor Foundation and Undistributed Soil Foundation Test
13.4 Preparation of Prototype Test Results
14 Foundation Pit Inspection
15 Geotechnical Engineering Investigation Results
15.1 General Provisions
15.2 Feasibility Study Stage
15.3 Preliminary Design Stage
15.4 Detailed Design Stage
16 Engineering Hydrological Investigation at Feasibility Study Stage
16.1 General Provisions
16.2 Depth of Investigation Content and Technical Requirements
16.3 Investigation Results
17 Engineering Hydrological Investigation at Preliminary Design Stage
17.1 General Provisions
17.2 Depth of Investigation Content and Technical Requirements
17.3 Investigation Results
18 Engineering Hydrological Investigation at Detailed Design Stage
18.1 General Provisions
18.2 Depth of Investigation Content and Technical Requirements
18.3 Investigation Results
19 Hydrological Investigation
19.1 General Provisions
19.2 Survey on Effects of Human Activities
