桦南县御景豪庭小区住宅楼设计计算书

齐齐哈尔工程学院毕业设计（论文）I桦南县御景豪庭小区住宅楼设计摘要本工程为多层单元住宅，建筑面积5576.80m2，占地面积2000m2，六层，总高19.600m，采混合结构，基础为墙下条形基础。设计基准期50年，结构安全等级为二级，抗震设防烈度为7度。建筑设计本着“功能适用，经济合理，造型美观，环境相宜”的原则，以国家相应规范、标准为依据，完成了设计任务书所要求的建筑平面设计，并在此基础上进行了立面、剖面、建筑详图设计，共画出建筑图5张。结构设计本着“安全，适用，耐久”的原则，进行了竖向荷载汇集，水平荷载汇集，内力计算，内力组合，结构抗震验算，板、梁、楼梯、雨蓬、基础等结构构件的设计，共画出结构图8张。关键词：多层单元住宅；混合结构；条形基础；荷载；弯矩齐齐哈尔工程学院毕业设计（论文）IIAbstractThisisadesignformanylayersunitresidencefloor.Itsbuildingareais5576.80m2anditwillcoverafieldof2000m2.Itisa6-floorbuildingwith20.500-metershigh.brickstructureandstripfoundationareusedforthisbuilding.Thedesignworkinglifeis50years,andthesafetyclassis2.Theseismicfortificationintensityis7.Ontheprincipleof“applicable,economical,beautifulandharmoniouswiththeenvironment”onarchitecturaldesign,andconformingtocorrelativecodesandstandards,architecturalplandesignrequiredinthedesignassignmentareaccomplished.Basedonthese,elevation,sectionanddetaildrawingaredesigned.Thenumberoftotalarchitecturaldrawingsis5.Ontheprincipleof“safe,applicableanddurable”onstructuraldesign,verticalloadandhorizontalloadactingonthebuildingarecalculated.Internalforceofstructureisfiguredout.Inaddition,internalforcecombinationandseismiccheckforthestructurearegiven.Slab,beam,column,staircanopyandfoundationaredesigned.Thenumberoftotalstructuraldrawingsis8.Keywords:multiunithousing;concretestructure;stripfoundation;Load;Bendingmoment齐齐哈尔工程学院毕业设计（论文）III目录摘要................................................................IAbstract...........................................................II第1章绪论....................................................-1-1.2目的、意义、学术价值.....................................-2-1.3国内外研究现状...........................................-3-1.4本选题研究思路及方法.....................................-3-第2章荷载汇集.................................................-5-2.1屋面荷载.................................................-5-2.1.1恒荷载.............................................-5-2.1.2活荷载.............................................-5-2.2楼面荷载.................................................-5-2.2.1恒荷载.............................................-5-2.2.2活荷载.............................................-5-2.3墙体荷载.................................................-6-2.3.1外墙...............................................-6-2.3.2内墙...............................................-6-2.3.3楼梯间墙...........................................-6-2.3.4女儿墙.............................................-6-2.4梁荷载...................................................-7-2.5构造柱荷载...............................................-7-2.6门窗荷载.................................................-7-第3章确定计算简图.............................................-8-3.1初估截面尺寸.............................................-8-3.2柱线刚度计算.............................................-9-第4章墙体高厚比验算..........................................-11-4.1外纵墙高厚比验算........................................-11-4.2内纵墙高厚比验算........................................-11-4.3外横墙高厚比验算........................................-11-齐齐哈尔工程学院毕业设计（论文）IV4.4内横墙高厚比验算........................................-11-第5章承重墙承载力验算........................................-12-5.1纵墙内力计算和截面承载力验算............................-12-5.1.1计算单元..........................................-12-5.1.2控制截面..........................................-12-5.1.3各层墙体内力标准值计算............................-13-5.1.4内力组合..........................................-14-5.1.5截面承载力验算....................................-17-5.2横墙内力计算和截面承载力验算............................-19-5.2.1计算单元..........................................-19-5.2.2内力组合..........................................-19-5.2.3截面承载力验算....................................-20-第6章楼面板设计..............................................-21-6.1荷载设计值..............................................-21-6.1.1由可变荷载效应控制的组合..........................-21-6.1.2由永久荷载效应控制的组合..........................-21-6.2计算跨度................................................-21-6.3弯矩计算................................................-21-6.4截面设计................................................-23-6.5支承梁设计..............................................-25-6.5.1支承梁L1设计.....................................-25-6.5.2支承梁L2设计.....................................-27-第7章现浇板式楼梯设计........................................-28-7.1尺寸及材料..............................................-28-7.2按板式楼梯进行设计......................................-28-7.2.1梯段板设计........................................-28-7.2.2平台板设计........................................-29-7.2.3楼梯梁设计........................................-31-第8章过梁设计................................................-34-8.1GL1设计................................................-34-8.1.1确定尺寸..........................................-34-齐齐哈尔工程学院毕业设计（论文）V8.1.2荷载计算..........................................-34-8.1.3内力计算..........................................-34-8.1.4配筋计算..........................................-34-8.1.5过梁底部砌体局部受压承载力验算....................-35-8.2GL2设计................................................-36-8.3GL3设计.......