圖書信息
出版社: 中國水利水電出版社; 第1版 (2011年1月1日)
外文書名: Collection of Water Information and Data Processing
叢書名: 普通高等教育“十二五”規劃教材
平裝: 236頁
正文語種: 英語
開本: 16
ISBN: 9787508483351, 7508483359
條形碼: 9787508483351
尺寸: 26.2 x 18.2 x 1.4 cm
重量: 358 g
內容簡介
《水信息採集與處理(英文版)》根據WTO最新頒布的ISO標準編寫，主要介紹了傳統的水位觀測、天然河道的流量測驗、泥沙測驗(即傳統水文測驗中的水、流、沙測驗)，地下水監測和水質信息的採集等方面的內容。
本教材適用於水文水資源工程專業雙語教學外，也可供水利水電類其他專業的師生及相關技術人員參考。
目錄
前言
Chapter 1 Hydrometric Stations
1.1 Hydrometric network design
1.1.1 Purpose of network design and classification of network
1.1.2 Principles for designing a base network
1.1.3 Hydrometric networks in some countries
1.2 Selection and reconnaissance of river reaches for hydrometric stations
1.2.1 Contr01 0f hydrometric stations
1.2.2 Selection of stream gauging reaches
1.2.3 Survey for the stream-gauging reaches
1 3 Establishment of hydrometric stations
1.3.1 Procedures of establishing gauging stations and stream gauging stations
1.3.2 Establishment of the cross section and the base line
Chapter 2 Water Level
2.1 0utline
2.1.1 The base level
2.1.2 Water level Or stage
2.2 Instruments for observing stages
2.2.1 Different types of gauges
2.2.2 Automatic recording systems
2.2.3 Stilling well
2.2.4 Accuracy of water level measurements
2.2.5 Presentation of results of water level measurements
2.2.6 International Standards
2.3 Processing of stage records
2.3.1 Checking the datum level and zero point of the gauge
2.3.2 Computation of mean daily stage
2.3.3 Interpolation of stage records
2.3.4 Plotting stage hydrographs
2.3.5 Making average daily hydrograph tables
2.3.6 Selection of stages for various durations
2.3.7 Inspecting the rationality of stage data
3. 1 Introduction
3.1.1 Purpose
3.1.2 Different methods of discharge measurements
3, 2 Measurement of cross Section
3.2.1 Introduction
3.2.2 Measurement of depth
3.2.3 Position of verticals
3.2.4 Data processing and computation
3.2.5 International standards
3.3 Velocity of flow
3.3.1 Pulsation of the velocity
3.3.2 Velocity distribution
3.3.3 Current meter
3.4 Current meter measurement and discharge computation
3.4.1 Theory
3.4.2 Arrangement of verticals and points for velocity measurement
3.4.3 Duration of measurement
3.4.4 Computation of discharge
3.5 Measurement of discharge by float method
3.5.1 Principle and method of measuring stream flow by a float
3.5.2 Float coefficient
3.5.3 Computation of discharge for surface float method
3.5.4 Computation of discharge from mean velocity by float method
3.5.5 Example of a subsurface float
3.6 Other methods of flow measurement
3.6.1 Dilution (tracer) method of flow measurement
3.6.2 Flow measuring structures
3.6.3 Measurement of discharge by ultrasonic wave method
3.6.4 Electromagnetic method
3.6.5 Flow measurement in hydroelectric station
3.6.6 Limited number of verticals (the h3/2 method)
3.6.7 Moving boat method
3.6.8 Slope area method
3.6.9 The Acoustic Doppler Current Profiler. ADCP
3.6.10 Remarks
3.7 Errors in measurement and computation of discharge
3.7.1 Errors in measuring discharge
3.7.2 Computational error of discharge
3.7.3 Analysis and estimation of the composite error
3.7.4 Error due to reduction
3.7.5 Accuracy of discharge measurements by velocity——area methods
3.7.6 Selection of methods
Chapter 3 Discharge Measurement
Chapter 4 Compilation of Stream Flow Data
Chapter 5 Sediment Observation and Sediment Data Compilation
Chapter 6 Groundwater Monitoring
Chapter 7 Collection of Water Quality Information
REVIEW AND QUESTION
參考文獻
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