GB50013-2018······1
1 总则······13
2 术语······15
3 给水系统······21
4 设计水量······23
5 取水······26
5.1 水源选择······26
5.2 地下水取水构筑物······27
5.3 地表水取水构筑物······30
6 泵房······35
6.1 一般规定······35
6.2 泵房前池、吸水池(井)与水泵吸水条件······36
6.3 水泵进出水管道······37
6.4 起重设备······39
6.5 水泵机组布置······39
6.6 泵房布置······40
7 输配水······42
7.1 一般规定······42
7.2 水力计算······43
7.3 长距离输水······45
7.4 管道布置和敷设······46
7.5 管渠材料及附属设施······48
7.6 调蓄构筑物······49
8 水厂总体设计······51
9 水处理······55
9.1 一般规定······55
9.2 预处理······55
9.3 混凝剂和助凝剂的投配······58
9.4 混凝、沉淀和澄清······60
9.5 过滤······65
9.6 地下水除铁和除锰······73
9.7 除氟······76
9.8 除砷······77
9.9 消毒······80
9.10 臭氧氧化······88
9.11 颗粒活性炭吸附······93
9.12 中空纤维微滤、超滤膜过滤······96
9.13 水质稳定处理······102
10 净水厂排泥水处理······103
10.1 一般规定······103
10.2 工艺流程······104
10.3 调节······105
10.4 浓缩······107
10.5 平衡······108
10.6 脱水······108
10.7 排泥水回收利用······111
10.8 泥饼处置和利用······112
11 应急供水······113
11.1 一般规定······113
11.2 应急水源······113
11.3 应急净水······114
12 检测与控制······116
12.1 一般规定······116
12.2 在线检测······116
12.3 控制······118
12.4 计算机控制管理系统······119
12.5 监控系统······120
12.6 供水信息系统······120
附录A 管道沿程水头损失水力计算参数(n、Ch、Δ)值······121
本标准用词说明······122
引用标准名录······123
附:条文说明······125
1 总则······130
3 给水系统······132
4 设计水量······135
5 取水······140
5.1 水源选择······140
5.2 地下水取水构筑物······142
5.3 地表水取水构筑物······149
6 泵房······163
6.1 一般规定······163
6.2 泵房前池、吸水池(井)与水泵吸水条件······164
6.3 水泵进出水管道······166
6.4 起重设备······167
6.5 水泵机组布置······168
6.6 泵房布置······169
7 输配水······170
7.1 一般规定······170
7.2 水力计算······173
7.3 长距离输水······174
7.4 管道布置和敷设······175
7.5 管渠材料及附属设施······178
7.6 调蓄构筑物······180
8 水厂总体设计······182
9 水处理······185
9.1 一般规定······185
9.2 预处理······186
9.3 混凝剂和助凝剂的投配······189
9.4 混凝、沉淀和澄清······192
9.5 过滤······200
9.6 地下水除铁和除锰······210
9.7 除氟······215
9.8 除砷······218
9.9 消毒······221
9.10 臭氧氧化······236
9.11 颗粒活性炭吸附······249
9.12 中空纤维微滤、超滤膜过滤······257
9.13 水质稳定处理······264
10 净水厂排泥水处理······268
10.1 一般规定······268
10.2 工艺流程······273
10.3 调节······274
10.4 浓缩······277
10.5 平衡······279
10.6 脱水······280
10.7 排泥水回收利用······285
10.8 泥饼处置和利用······287
11 应急供水······288
11.1 一般规定······288
11.2 应急水源······289
11.3 应急净水······289
12 检测与控制······293
12.1 一般规定······293
12.2 在线检测······293
12.3 控制······294
12.4 计算机控制管理系统······295
