湖南大學(xué)建筑工程畢業(yè)設(shè)計(jì)

GeneralDesignSpecificationl.SurveyofthebuidingThisbuildingisanofficebuildingnamedXingCheng,whichistobelocatedintheurbanareainthecityofChangsha.Itisusedformanagement,finance,generalaffairsandtechnicalservice.Thebuildinghastenstoriesandonestoryofbasement.Designingcompany:XingChengArchitecturebuildingdesigninstituteConstructiongcompany:ZhiPengthecorporationoftheArtofArchitectureQualitymonitor:JianHuaqualitycontrollingcompany2.SpecificationofArchitecturalDesignThetotalareaofthisprojectis6602.6m2.Thebuilding,withtenstories,thedimensionofwhichis40.4mx14.5m,anditstotalheightis31.5m.Amongthesetenstories,theheightofthesub-storyandinitialstoryis4.2mwhiletheheightofthesecondtothetenthoneis3.0m.Thefirstgroundareusedtogoonfinance,Therestareusedtohandleofficialandfinancebusinesses.ConstructionClass:Thisconstructionbelongstothefirstclassbuilding.Earthquake-resistantintensityoftheconstructionis7degreeandFire-resistancerateofthatisthesecondgrade.Waterproof: roof:thesecondgradeArchitecturalDecoration:Consideringtheharmonybetweenthisofficebuildingandtheotheronesaround,weadoptwhiteceramictilesforthesurfaceoftheexteriorwall.ThesurfaceofthefloorismadeofMarbleininofficeroomandconferenceroom.Thesurfaceoftheinternalwallisbrushedthelatex.Waterproof-layerconsistsofAPPmodifiedbitumenmembrane3.SpecificationofStructuralDesignThefoundationofthebuildingusesindependentfooting.Thedifferencebetweentheinteriorlevelandexteriorlevelis0.3m.ThestructuresystemofthisbuildingisReinforcedconcreteframestructure.Accordingto《CodeforSeismicDesignofBuildings》(GB50011-2001),thegradeoftheearthquakeresistantfortheframestructureisthesecondgrade.Crosssectionsizeoftheelements:column,850mmX850mm、600mmX600mm;framegirder,300mmX600mm.Disposalofjuniorbeamswhichcrosssectionsizeis300mmX500mmfollowsverticaldirectionsimply.Thethicknessesoftheroofslabis120mmwhilethefloor'sis100mmtoo.Thethicknessoftheshearwallaroundelevatorshaftis200mm.thewallsaremadeofhollowconcreteblock.Themainmethodofcalculation:theIterationisusedtocomputetheinteriorforcewhichundertheverticalloads.TheinteriorforcewhichismadebythehorizontalloadsiscalculatedbyD-valuemethod.Criticalmaterials:1、 Concrete:Foundation-bed C10Foundation,foundationbeams,beams,boardsandcolumn C302、 Steel:ReinforcingsteelbarisHRB335(fy=300N/mm2)StirrupisHPB235(fy=210N/mm2)Reinforcementingirderandshearwallshouldoverlap,whichmustmeetthedesignrequirements.Weldingpositionandanchoragelengthmustconformtowhatisprescribedindesignplan.TOC\o"1-5"\h\zReinforcementcover:Beam 35mm;Column 40mm;Board 20mm.Load:Basicwindpressure 0.35kN/m2;Basicsnowpressure 0.40kN/m2;Liveloadofroof 2.0kN/m2;Liveloadoffloorandhallway 4.5kN/m2.SpecificationofconstructionorganizationUtilizationofwaterandelectricityattheconstructionsitecanbeconnectedfromcircuitandwaterpipenetthathaveexistingconsummatelynearbyPreparationofeverythingincludingmaterialandtheconstructionmachineriesatsiteshouldberesponsedbyconstructioncompany.Properyardarrangementmustbemadeformaterial.Detailsofthearrangementcanbefoundinconstructionplan.Thisprojectishigh-risebuilding.Duringtheconstruction,allmeasuresthatmakesuresecurityandqualitymustbepaidmoreattentiontoandcarriedoutexactly.Constructionmethodsindetailofeverypartialprojectcanbefoundinconstructiondesignbook.MaindesignnormsCodefordesignofconcretestructure(GB50010-2002)Loadcodeforthedesignofbuildingstructure(GB50009-2001)Codeforseismicdesignofbuildings(GB50011-2001)Codefordesignofbuildingfoundation(GB50007-2002)Technicalspecificationforconcretestructuresoftallbuildings(JGJ3-2002)Codeforacceptanceofconstructionalqualityofconcretestructures(GB50204-2002)Thecodeofconstructionprojectmanagementbyenterprisesofconstructionindustry(GB50326-2001)Unifiledstandardforconstructionalqualityacceptanceofbuildingengineering(GB50300-2001)畢業(yè)設(shè)計(jì)摘要項(xiàng)目概況本工程名為星城商業(yè)辦公樓，工程選址位于長沙市市區(qū)內(nèi)。本工程是一座集人員管理，金融商貿(mào)，事務(wù)所和技術(shù)服務(wù)等功能于一身的綜合性商業(yè)辦公樓，包括地上十層和一層地下室。設(shè)計(jì)單位：長沙市星城建筑設(shè)計(jì)有限公司；施工單位：長沙市志鵬建筑藝術(shù)發(fā)展公司；監(jiān)理單位：長沙市建華工程建設(shè)監(jiān)理公司。建筑設(shè)計(jì)部分本工程總建筑面積6602.6m2，房屋長40.4m，寬度為14.5m；房屋主體高度為31.5m。地下層和首層層高為4.2m，二至十層層高均為3.0m，一樓用于商業(yè)活動，其他樓層用于日常辦公和商業(yè)事務(wù)。本辦公樓屬于一類建筑，抗震設(shè)防烈度為7度，防火等級為二級，屋面防水采用二級防水。建筑裝修：為保證與周圍建筑群的和諧一致，滿足城市統(tǒng)一規(guī)劃要求，本建筑外墻采用白色面磚裝飾；樓地面裝修：辦公室、會議室等采用大理石地面；內(nèi)墻面裝飾以粉刷乳膠漆為主；防水層采用APP改性瀝青防水卷材。結(jié)構(gòu)設(shè)計(jì)部分本工程采用柱下獨(dú)立基礎(chǔ)，室內(nèi)外高差為0.3m。本工程結(jié)構(gòu)形式選用鋼筋混凝土框架結(jié)構(gòu)，根據(jù)《建筑抗震設(shè)計(jì)規(guī)范》(GB50011-2001)可知，本結(jié)構(gòu)屬于二級抗震。主要構(gòu)件截面尺寸：柱：850mmX850mm>600mmX600mm；框架梁：300mmX600mm；次梁：300mmX500mm，僅沿縱向布置；屋面板和樓板的厚度分別為為120mm及100mm。電梯井周圍剪力墻厚200mm，外墻采用陶粒混凝土空心砌塊砌筑。主要計(jì)算方法：采用迭代法計(jì)算豎向荷載下的結(jié)構(gòu)內(nèi)力，采用D值法計(jì)算橫向荷載作用下的結(jié)構(gòu)內(nèi)力。主要材料選用：混凝土：基礎(chǔ)墊層采用C10混凝土，其它主要構(gòu)件均采用C30混凝土；鋼筋：受力縱筋采用HRB335(匕=300N/mm2)，箍筋采用HPB235(fy=210N/mm2)o梁和剪力墻內(nèi)鋼筋的搭接必須滿足設(shè)計(jì)要求；鋼筋的焊接位置和錨固長度必須跟設(shè)計(jì)中的吻合。主要構(gòu)件保護(hù)層厚度：梁：35mm；柱：40mm；板：20mm。設(shè)計(jì)荷載：基本風(fēng)壓：0.35kN/m2；基本雪壓：0.40kN/m2；屋面活載：2.0kN/m2；樓面活載：4.5kN/m2。施工組織設(shè)計(jì)部分施工工地需要的臨時水電可以直接利用工地附近已有的電路和自來水網(wǎng)路。施工方應(yīng)負(fù)責(zé)對所有建筑材料及施工機(jī)械做好充分準(zhǔn)備，并修建合適的材料堆場，詳見施工平面布置圖。本工程屬于高層建筑，