GB50074-2014：石油库设计规范

与原国家标准《石油库设计规范》GB50074-2002相比,本次修订主要内容是:1.扩大了适用范围,将液体化工品纳人到本规范适用范围之中,解决了以往液体化工品库没有适用规范的问题。2.在石油库的等级划分上,对石油库的储罐总容量,按储存不同火灾危险性的液体给出了相应的计算系数。3.限制一级石油库储罐计算总容量,增加了特级石油库的内容。4.增加了有关库外管道的规定。5.增加了有关自动控制和电信系统的规定。6.取消了有关人工洞库的内容。7.提高了石油库安全防护标准。

GB50074-2014······1

1 总则······11

2 术语······12

3 基本规定······16

4 库址选择······19

5 库区布置······25

5.1 总平面布置······25

5.2 库区道路······31

5.3 竖向布置及其他······33

6 储罐区······35

6.1 地上储罐······35

6.2 覆土立式油罐······38

6.3 覆土卧式油罐······39

6.4 储罐附件······41

6.5 防火堤······43

7 易燃和可燃液体泵站······46

8 易燃和可燃液体装卸设施······49

8.1 铁路罐车装卸设施······49

8.2 汽车罐车装卸设施······51

8.3 易燃和可燃液体装卸码头······52

9 工艺及热力管道······55

9.1 库内管道······55

9.2 库外管道······58

10 易燃和可燃体灌桶设施······62

10.3 桶装液体库房······63

11 车间供油站······65

12 消防设施······67

12.1 —般规定······67

12.2 消防给水······68

12.3 储罐泡沫灭火系统······72

12.4 灭火器材配置······73

12.5 消防车配备······74

12.6 其他······75

13 给排水及污水处理······77

13.1 给水······77

13.2 排水······78

13.3 污水处理······78

13.4 漏油及事故污水收集······79

14 电气······80

14.1 供配电······80

14.2 防雷······81

14.3 防静电······83

15 自动控制和电信······86

15.1 自动控制系统及仪表······86

15.2 电信······88

16 采暖通风······90

16.1 采暖······90

16.2 通风······90

附录A 计算间距的起讫点······92

附录B 石油库内易燃液体设备、设施的爆炸危险区域划分······93

本规范用词说明······105

引用标准名录······106

附:条文说明······107

1 总则······112

2 术语······114

3 基本规定······115

4 库址选择······118

5 库区布置······121

5.1 总平面布置······121

5.2 库区道路······125

5.3 竖向布置及其他······126

6 储罐区······128

6.1 地上储罐······128

6.2 覆土立式油罐······136

6.3 覆土卧式油罐······138

6.4 储罐附件······138

6.5 防火堤······139

7 易燃和可燃液体泵站······142

8 易燃和可燃液体装卸设施······144

8.1 铁路罐车装卸设施······144

8.2 汽车罐车装卸设施······147

8.3 易燃和可燃液体装卸码头······148

9 工艺及热力管道······151

9.1 库内管道······151

9.2 库外管道······153

10 易燃和可燃液体灌桶设施······155

10.1 灌桶设施组成和平面布置······155

10.2 灌桶场所······155

10.3 桶装液体库房······155

11 车间供油站······157

12 消防设施······159

12.1 一般规定······159

12.2 消防给水······162

12.3 储罐泡沫灭火系统······172

12.4 灭火器材配置······173

12.5 消防车配备······173

12.6 其他······174

13 给排水及污水处理······176

13.1 给水······176

13.2 排水······176

13.3 污水处理······177

13.4 漏油及事故污水收集······178

14 电 气······179

14.1 供配电······179

14.2 防雷······181

14.3 防静电······183

15 自动控制和电信······187

15.1 自动控制系统及仪表······187

15.2 电信······188

16 采暖通风······190

16.1 采暖······190

16.2 通风······190