滨州学院化工设备机械基础课程设计化工设备机械基础课程设计题目浮阀塔设备的机械设计系（院）化学与化工系专业化学工程与工艺班级09化工本1学生姓名学号指导教师职称二〇一二年六月十八日目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc327262931"前言PAGEREF_Toc327262931\h1HYPERLINK\l"_Toc327262932"关键字PAGEREF_Toc327262932\h1HYPERLINK\l"_Toc327262933"第一章设计参数及要求PAGEREF_Toc327262933\h2HYPERLINK\l"_Toc327262934"1.1符号说明PAGEREF_Toc327262934\h2HYPERLINK\l"_Toc327262935"1.2.设计参数及要求PAGEREF_Toc327262935\h2HYPERLINK\l"_Toc327262936"1.2.1设计参数PAGEREF_Toc327262936\h2HYPERLINK\l"_Toc327262937"1.2.2设计要求PAGEREF_Toc327262937\h3HYPERLINK\l"_Toc327262938"第二章材料选择PAGEREF_Toc327262938\h4HYPERLINK\l"_Toc327262939"2.1概论PAGEREF_Toc327262939\h4HYPERLINK\l"_Toc327262940"2.2塔体材料选择PAGEREF_Toc327262940\h4HYPERLINK\l"_Toc327262941"2.3裙座材料的选择PAGEREF_Toc327262941\h4HYPERLINK\l"_Toc327262942"第三章塔体的结构设计及计算PAGEREF_Toc327262942\h5HYPERLINK\l"_Toc327262943"3.1按计算压力计算塔体和封头厚度PAGEREF_Toc327262943\h5HYPERLINK\l"_Toc327262944"3.2塔设备质量载荷计算PAGEREF_Toc327262944\h5HYPERLINK\l"_Toc327262945"3.3风载荷和风弯矩PAGEREF_Toc327262945\h7HYPERLINK\l"_Toc327262946"3.3.1水平风力PAGEREF_Toc327262946\h7HYPERLINK\l"_Toc327262947"3.3.2风弯矩PAGEREF_Toc327262947\h9HYPERLINK\l"_Toc327262948"3.3.3偏心弯矩PAGEREF_Toc327262948\h10HYPERLINK\l"_Toc327262949"3.3.4最大弯矩PAGEREF_Toc327262949\h10HYPERLINK\l"_Toc327262950"3.4地震弯矩的计算PAGEREF_Toc327262950\h12HYPERLINK\l"_Toc327262951"3.4.1水平地震力PAGEREF_Toc327262951\h12HYPERLINK\l"_Toc327262952"3.4.2垂直地震力PAGEREF_Toc327262952\h14HYPERLINK\l"_Toc327262953"3.4.3地震弯矩计算PAGEREF_Toc327262953\h14HYPERLINK\l"_Toc327262954"3.5各种载荷引起的轴向应力PAGEREF_Toc327262954\h15HYPERLINK\l"_Toc327262955"3.5.1圆筒轴向应力PAGEREF_Toc327262955\h15HYPERLINK\l"_Toc327262956"3.5.2圆筒稳定校核PAGEREF_Toc327262956\h16HYPERLINK\l"_Toc327262957"3.5.3圆筒拉应力校核PAGEREF_Toc327262957\h16HYPERLINK\l"_Toc327262958"3.6塔设备压力试验时的应力校核PAGEREF_Toc327262958