重庆大学本科毕业设计(论文)模版.doc

重庆大学本科学生毕业设计（论文）上海大众汽车有限公司配套钢结构厂房（方案11）学 生：王 鸥学 号：20066072指导教师：周 淑 容专 业：建筑工程重庆大学土木工程学院二O一O年六月Graduation Design(Thesis) of Chongqing UniversityDesign of Zhejiang Hangxiao steel structure company limited by shares factory building Undergraduate:Wang OuSupervisor: Prof. Zhou ShurongMajor: Civil EngineeringCivil Engineering facultyChongqing UniversityJune 2010重庆大学本科学生毕业设计（论文） 中文摘要摘 要本设计是单层双跨轻型钢结构工业厂房，采用门式刚架结构；每跨27米，其中AB跨内设置2台15吨A6级桥式吊车，BC跨内设置2台10吨A6级桥式吊车。设计主要依据钢结构设计规范（GB50017-2003）和门式刚架轻型房屋钢结构技术规范等国家规范。确定刚架平面布置后，先进行各种荷载标准计算，估选梁柱截面，进行内力计算和组合，根据设防烈度为7度，从而可以忽略地震荷载等因素影响。在此基础上确定梁柱截面，进行内力分析及组合，并利用位移法求出荷载组合下的结构内力（弯矩，剪力，轴力），验算平面外的稳定性，梁柱均采用Q345钢，10.9级摩擦型高强螺栓连接，局部焊接采用E43型焊条。在计算内力组合中，选用最不利的内力组合，最安全的结果计算。此外进行基础设计，由于厂房地质条件较好，故采用柱下独立基础。在梁，柱和房屋墙面檩条等构件内力和截面计算后，再绘制建筑和结构施工图。关键词：门式刚架，轻型钢结构，桥式吊车，位移法，独立基础V重庆大学本科学生毕业设计（论文） ABSTRACTABSTRACTThe design to the industrial factory building of the steel construction adopts potal frame structure. Each span is 27m, AB span consists of two respetively 15 tons bridge type crane of A6 grade, BC span consists of two respetively 10 tons bridge type crane of A6 grade. The design is mainly according to the criterion of CODE FOR STEEL STRUCTURE（GB50017-2003）and :ECHNICAL SRECIFICATION FOR STEEL STRUCTURE OF LIGHT-WEIGHT BUILDINGS WITH THE GABLE FRAMES etc.After deciding the plane arrangement of frames, representative value of load is first calculated. The internal force is analyzed and choose the section of the beam and column and neglects the factor that earthquake is on the influence of loading etc. Based n these analyses, the section of beam and column is decided. Then the vibrate cycle is calculated by the peak-displacement method for structural internal force (bending moment, shearing force and axial force). Next, checking stability of the plane structure. The steel beam and column employs Q345 carbon structural steel. Connection bolts are high strength of friction type with behavioral grade 8.8 and 10.9. rod for manual welding usually adopts E43. During calculate the internal force, a kind of most unfavorable association have been only selected fetch the safest result to calculate. In addition, foundation of the ground has been calculated. Because the geological footing under the post. Having finished the roof-beam, internal force and the section of members have been calculated. Finally draw the building and structure.Key words： light-weight steel structures, portal frame, bridge type crane, peak-displacement method, individual footing重庆大学本科学生毕业设计（论文） 目录目 录中文摘要ABSTRACT第一部分 建筑方案设计1厂房平面设计1 1.1 柱网布置1 1.2 厂房定位轴线确定12 厂房剖面设计12.1牛腿标高确定12.2室内外高度确定22.3 采光及通风设计23 厂房立面设计24 厂房总平面设计2第二部分 结构设计设计资料及结构布置介绍11设计资料12结构布置12.1柱脚螺栓布置12.2刚架及屋面结构布置12.3柱间支撑布置12.4墙檩布置12.5 柱脚.墙檩布置详图22.6 基础布置21檩条设计31.1屋面檩条设计31.1.1结构布置31.1.2荷载统计31.1.3内力计算31.1.4选择截面41.1.5荷载统计41.1.6强度验算41.1.7整体验算51.1.8挠度验算51.2墙面檩条设计61.2.1结构布置61.2.2荷载计算61.2.3选择截面61.2.4强度验算61.2.5整体验算71.2.6挠度验算72 抗风柱与支撑82.1抗风柱82.1.1结构布置82.1.2荷载计算82.1.3验算内力82.2屋面支撑设计102.2.1结构布置102.2.2荷载统计102.2.3截面选择及验算102.3屋面支撑设计112.3.1结构布置112.3.2计算简图112.3.3内力计算112.3.4界面设计113 吊车梁设计13 3.1设计资料133.2 荷载计算133.3内力计算133.4截面选择143.5强度计算153.6稳定性计算153.7.挠度计算173.8支座加劲肋173.9焊缝计算183.10吊车梁拼接194 牛腿设计204.1 设计资料204.2 强度计算204.3焊缝计算215 框架系统设计235.1.设计资料235.2荷载统计235.3 荷载计算235.4选择截面255.5内力计算265.6内力组合405.7截面验算535.8节点验算636 基础设计70 6.1设计资料706.2边柱柱基础设计706.3 中柱基础设计756.4抗风柱基础设计80参考文献81 重庆大学本科学生毕业设计（论文） 附录A：XX公式的推导主要参考文献：1、建筑结构荷载规范（GB50092006）2、建筑抗震设计规范（GB500112001）3、钢结构设计规范（GB500172003）4、混凝土结构设计规范（GB500102002）5、建筑地基基础设计规范（GB500072002）6、建筑桩基技术规范（JBJ942008）7、砌体结构设计规范（GB500032001）8、冷弯薄壁型钢结构技术规程（GB500182002）9、门式刚架轻型房屋钢结构技