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
