目 次 1总 则 2术 语 3输油工艺 3.1一般规定 (5) 3.2 原油管道输送工艺 (5) 3.3 成品油管道输送工艺 (7) 3.4 液化石油气(LPG)管道输送工艺 (9) 4线 路 (10) 4.1 线路选择 (10) 4.2 管道敷设 (12) 4.3 管道的外腐蚀控制和保温 (16) 4.4 线路截断阀 (17) 4.5 管道的锚固 (18) 4.6 管道标志 (18) 4.7 管道水工保护 (19) 5管道、管道附件和支承件设计 (20) 5.1荷载和作用力. (20) 5.2 许用应力 (21) 5.3 材料 (25) 5.4 输油管道管壁厚度计算及管道附件的结构设计..... (25) 5.5 管道的强度校核 (29) 5.6管道的刚度和稳定 (31) 6输油站 (33) 6.1站场选址和总平面布置 (33)
6.2站场工艺流程 (34) 6.3原油管道站场工艺及设备 (35) 6.4 成品油管道站场工艺及设备 .(41) 6.5 液化石油气管道站场工艺及设备 6.6 站内管道及设备的防腐与保温 (45) 6.7 站场供配电 6.8 站场供、排水及消防 6.9 供热、通风及空气调节 (51) 6.10 仪表及控制系统 (53) 7 管道监控系统 (55) 7.1一般规定 (55) 7.2 控制中心及计算机系统 .(55) 7.3 站控制系统 8 通 信 (59) 9 管道的焊接、焊接检验与试压 (61) 9.1焊接与检验 (61) 9.2试压... .(63) 附录A输油管道工程与上下游相关企业 及设施的界面划分 (65) 附录B原油一般物理性质测定项目 (67) 附录C原油流变性测定项目 (68) 附录D )水力摩阻系数入计算 .(69) 附录E :幂律流体管段沿程摩阻计算 (71) 附录F 液化石油气(LPG)管道强度设计系数 .(72) 附录G 两个壁厚不等管端的对焊接头 (73) 附录H 挠性系数和应力增强系数 附录J 钢管径向变形计算 (79) 附录K 埋地输油管道开始失稳时的临界轴向 力和弯曲半径计算 (81) .2
本规范用词说明 (85) 引用标准名录 (86) 附:条文说明 (89)
Contents 1 Generalprovisions (1) 2 Terms (2) 3 Transportation process (5) 3.1 General requirements (5) 3.2 Transportation process of crude oil pipeline (5) 3.3 Transportation process of products pipeline .... (7) 3.4 Transportation process of liquefied petroleum gas (LPG)pipeline ..... (9) Pipelineengineering....... (10) 4.1 Pipeline route selecttion (10) 4.2 Laying (12) 4.3 Corrosion control and thermal insulation (16) 4.4 Pipeline block valve (17) 4.5 Anchoring (18) 4.6 Marking (18) 4.7 Water and soil protecting (19) 5Design for piping system ponents and fabrication details .(20) 5.1 Load and force (20) 5.2 Allowable stress (21) 5.3 Materials (25) 5.4 Calculation of pipe wall thickness and structure design of pipe accessories (25) 5.5 Calculation of pipeline strength (29) 4
5.6 Stiffness and stability of pipeline (31) 6Oil transportation station (33) 6.1 Site slection and general layout (33) 6.2 Process of station .(34) 6.3Process and equipments of crude oil pipeline station .......(35) 6.4Process and equipments of products oil pipeline station ...(41) 6...
GB 50253-2014 输油管道设计规范(附条文说明).pdf
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