中华人民共和国住房和城乡建设部公告

Introduction　to　English　Version

Foreword

1　General　Provisions

2　Hydrology

• 2.1　General　Requirements

• 2.2　Runoff

• 2.3　Flood

• 2.4　Rating　Curve

• 2.5　Sediment，Evaporation，Ice　Regime

• 2.6　Automatic　Hydrological　Telemetry　System

3　Engineering　Geology　Investigation

• 3.1　General　Requirements

• 3.2　Regional　Geology

• 3.3　Engineering　Geology　of　Reservoirs

• 3.4　Engineering　Geology　of　Hydraulic　Structures

• 3.5　Natural　Construction　Material

4　Computation　of　Water　and　Hydropower

• 4.1　General　Requirements

• 4.2　Computation　of　Runoff　Regulation

• 4.3　Flood　Regulation　and　Selection　of　Characteristic　Flood-Control　Levels

• 4.4　Selection　of　Normal　Water　Level　and　Dead　Water　Level

• 4.5　Selection　of　Installed　Capacity　and　Type　of　Hydropower　Unit

• 4.6　Selection　of　Dimensions　of　Power　Waterway　and　Volume　of　Daily　Regulation　Pool

• 4.7　Analysis　of　Reservoir　Sedimentation　and　Backwater　Computation

• 4.8　Reservoir　Operation　Mode　and　Operational　Characteristics　over　Multiple　Years

5　Layout　of　Project　and　Hydraulic　Structures

• 5.1　General　Requirements

• 5.2　General　Layout　of　Project

• 5.3　Water　Retaining　Structure

• 5.4　Water　Release　Structure

• 5.5　Water　Conveyance　Structure

• 5.6　Powerhouse　and　Switchyard

• 5.7　Structures　for　Navigation

• 5.8　Safety　Monitoring　Instrumentation

6　Hydraulic　Machinery，Heating　and　Ventilation

• 6.1　Selection　of　Turbine　and　Generator

• 6.2　Speed　Governing　System　and　Transient　Analysis

• 6.3　Cooling　Water　Supply　and　Drainage　System

• 6.4　Compressed　Air　System

• 6.5　Oil　System

• 6.6　Hydraulic　Monitoring　System

• 6.7　Ventilation

• 6.8　Overhead　Crane

• 6.9　Arrangement　of　Equipment

• 6.10　Repair　Equipment

7　Electrical　System

• 7.1　Access　into　Grid

• 7.2　Main　Electrical　Connection

• 7.3　Auxiliary　Power　Supply　in　Powerhouse　and　at　Dam　Site

• 7.4　Over　Voltage　Protection　and　Grounding　Device

• 7.5　Lighting

• 7.6　Arrangement　of　Electrical　Equipment

• 7.7　Cable　Selection　and　Installation

• 7.8　Relay　Protection　and　Safety　Automatic　Devices

• 7.9　Automatic　Control　System

• 7.10　Electrical　Measurement　and　Instrument　Device

• 7.11　Power　Source　for　Operation

• 7.12　Video　Monitoring　System

• 7.13　Communication

• 7.14　Electrical　Repairing　and　Testing

8　Hydromechanical　Structures

• 8.1　General　Requirements

• 8.2　Sluice　Gate　and　Hoisting　Device

• 8.3　Gates，Trash　Rack　and　Hoisting　Device　for　Power　Waterway

9　Fire　Protection

10　Construction　Planning

• 10.1　General　Requirements

• 10.2　Construction　Diversion

• 10.3　Selection　of　Borrow　and　Quarry　Areas

• 10.4　Construction　of　Main　Works

• 10.5　Access　and　Onsite　Transportation

• 10.6　Construction　Facilities

• 10.7　General　Layout　of　Construction

• 10.8　Master　Schedule　of　Construction

11　Land　Requisition　and　Resettlement

• 11.1　General　Requirements

• 11.2　Scope　and　Standard　of　Land　Requisition

• 11.3　Inventory　of　Physical　Property

• 11.4　Rural　Resident　Relocation

• 11.5　Mitigation　of　Impacts　on　Towns

• 11.6　Handling　of　Specific　Items

• 11.7　Cleaning　of　Reservoir　Area

• 11.8　Implementation　Planning

• 11.9　Compensation　for　Land　Requisition　and　Resettlement

12　Environmental　Protection

• 12.1　General　Requirements

• 12.2　Environmental　Impact　Assessment　and　Protection

13　Soil　and　water　Conservation

• 13.1　General　Requirements

• 13.2　Soil　and　Water　Conservation

14　Project　Management

• 14.1　General　Requirements

• 14.2　Project　Management　Scope　and　Protection　Scope

• 14.3　Operation　of　Project

15　Energy　Conservation

16　Labor　Safety　and　Industrial　Sanitation

17　Cost　Estimation　of　Project

18　Economic　Evaluation

Explanation　of　Wording　in　This　Code

List　of　Quoted　Standards