本標準共分13章和2個附錄,主要內(nèi)容包括:總則、通用術(shù)語、水文站網(wǎng)、水文監(jiān)測、水文數(shù)據(jù)處理、水文情報預(yù)報、水文水利計算、水資源、水環(huán)境、水生態(tài)、水文儀器及計量、水文實驗和符號等。

GBT50095-2014······1

1總則······16

2通用術(shù)語······17

2.1一般術(shù)語······17

2.2水文學(xué)······18

2.3水文循環(huán)······20

2.4水文氣象······26

2.5流域與水系······33

2.6河流水情······42

2.7泥沙······45

2.8冰情······49

2.9湖泊水庫······54

2.10沼澤······60

2.11冰川······62

2.12河流潮汐······64

2.13墑情······68

2.14地下水······70

2.15城市水文······82

3水文站網(wǎng)······84

3.1一般術(shù)語······84

3.2水文測站······85

3.3水文測站按監(jiān)測要素分類······86

3.4水文測站按服務(wù)目的分類······88

3.5水文測站按布設(shè)位置分類······89

3.6水文測站按工作模式分類······90

3.7水文站網(wǎng)······91

3.8水文監(jiān)測環(huán)境······92

3.9水文站網(wǎng)管理······93

4水文監(jiān)測······95

4.1一般術(shù)語······95

4.2測驗基本設(shè)施及測量······97

4.3降水量、蒸發(fā)量觀測······102

4.4水位、水溫、波浪檢測······103

4.5水深、斷面測量······105

4.6流速、流向、流量測驗······107

4.7泥沙測驗、泥沙顆粒級配分析······115

4.8地下水監(jiān)測······121

4.9水環(huán)境監(jiān)測······122

4.10水生態(tài)監(jiān)測······125

4.11冰情觀測······126

4.12墑情監(jiān)測······128

4.13潮水河測驗······128

4.14水庫水文測驗······130

4.15水文調(diào)查······132

4.16水文測驗誤差······135

5水文數(shù)據(jù)處理······140

5.1一般術(shù)語······140

5.2資料整編和匯編······141

5.3水文數(shù)據(jù)庫······150

6水文情報預(yù)報······157

6.1一般術(shù)語······157

6.2水文情報······163

6.3產(chǎn)流及匯流······164

6.4水文模型······169

6.5洪水預(yù)報······171

6.6枯水預(yù)報······173

6.7冰凌預(yù)報······174

6.8水資源預(yù)測······174

6.9水質(zhì)預(yù)報······174

6.10旱情預(yù)報······174

7水文水利計算······176

7.1一般術(shù)語······176

7.2水文統(tǒng)計及隨機水文······180

7.3設(shè)計洪水······186

7.4設(shè)計年徑流······191

7.5設(shè)計暴雨······192

7.6可能最大暴雨及可能最大洪水······194

7.7排澇排漬······196

7.8水利計算······198

8水資源······201

8.1一般術(shù)語······201

8.2水資源調(diào)查評價······203

8.3水資源系統(tǒng)分析······207

8.4水資源規(guī)劃······208

8.5水資源開發(fā)利用······210

9水環(huán)境······214

9.1一般術(shù)語······214

9.2水環(huán)境質(zhì)量······217

9.3水環(huán)境質(zhì)量評價······221

9.4水環(huán)境保護······225

10水生態(tài)······228

10.1一般術(shù)語······228

10.2水生態(tài)系統(tǒng)······229

10.3水生態(tài)評估······230

10.4生態(tài)修復(fù)······232

11水文儀器及計量······234

11.1一般術(shù)語······234

11.2水文測驗設(shè)備······235

11.3降水量、蒸發(fā)量觀測儀器設(shè)備······236

11.4水位、水溫、波浪觀測儀器設(shè)備······240

11.5水深、斷面測量儀器設(shè)備······245

11.6流速、流向、流量測驗儀器設(shè)備······246

11.7泥沙測驗、泥沙顆粒分析儀器設(shè)備······252

11.8地下水觀測儀器設(shè)備······255

11.9冰情觀測儀器設(shè)備······257

11.10墑情監(jiān)測儀器設(shè)備······258

11.11水環(huán)境監(jiān)測儀器設(shè)備······259

11.12水文自動測報系統(tǒng)······259

11.13水文計量······262

12水文實驗······268

12.1一般術(shù)語······268

12.2徑流實驗······269

12.3蒸發(fā)實驗······270

12.4水庫水文實驗······271

12.5河道（床）演變觀測實驗······271

12.6地下水和土壤水實驗······271

13符號······273

附錄A漢英術(shù)語條目索引······277

附錄B英漢術(shù)語條目索引······279

本標準用詞說明······282

附：條文說明······284

GBT50095-20141······1

1總則······486

2通用術(shù)語······488

3水文站網(wǎng)······490

4水文監(jiān)測······491

5水文數(shù)據(jù)處理······493

6水文情報預(yù)報······495

7水文水利計算······497

8水資源······499

9水環(huán)境······501

10水生態(tài)······502

11水文儀器及計量······503

12水文實驗······504

13符號······505