油气管道输送

目录 TOC \o "1-3" \h \z \u HYPERLINK \l "_Toc375860139" 1 设计总则 PAGEREF _Toc375860139 \h 1 HYPERLINK

目录 1设计总则 .......................................................... 1 1.1设计依据 ..................................................... 1 1.2设计原则 ..................................................... 1 2工程概况 .......................................................... 2 3输气管道工艺计算 .................................................. 3 3.1平均直径D的计算 ............................................. 3 3.1.1 输气管道平均内径 .......................................... 3 3.1.2管道壁厚的计算 ............................................. 4 3.2 检验假设末端的直径d和长度L ................................. 5 3.3末段最大储气能力 ............................................. 7 4压气站的布置 ...................................................... 9 4.1 压缩机站数的确定 ............................................ 9 4.2 计算各站起终点压力 .......................................... 9 4.3各压气站的工艺参数 .......................................... 10 5结论 ............................................................. 12 参考文献 ........................................................... 13