资源描述:
《高层建筑结构形式(英语原文+中文翻译)》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、本科毕业设计外文文献及译文文献、资料题目:TheStructureFormofHigh-RiseBuildings文献、资料来源:ReviewofArchitecture文献、资料发表(出版)日期:2009.08.16院(部):管理工程学院专业:工程管理班级:姓名:学号:指导教师:翻译日期:2011.06.10山东建筑大学毕业设计外文文献及译文外文文献:TheStructureFormofHigh-RiseBuildingsABSTRACT:High-risebuildingistopointtoexceedacertainheightandlayers
2、multistorybuildings.IntheUnitedStates,24.6mor7layeraboveashigh-risebuildings;InJapan,31mor8layerandaboveashigh-risebuildings;InBritain,tohaveequaltoorgreaterthan24.3marchitectureashigh-risebuildings.Since2005provisionsinChinamorethan10layersofresidentialbuildingsandmorethan24mete
3、rstallothercivilbuildingforhigh-risebuildings.KEYWARD:High-RiseBuildings;Shear-WallSystems;Rigid-FrameSystems1.High-risebuildingprofilesAlthoughthebasicprinciplesofverticalandhorizontalsubsystemdesignremainthesameforlow-,medium-,orhigh-risebuildings,whenabuildinggetshighthevertic
4、alsubsystemsbecomeacontrollingproblemfortworeasons.Higherverticalloadswillrequirelargercolumns,walls,andshafts.But,moresignificantly,theoverturningmomentandthesheardeflectionsproducedbylateralforcesaremuchlargerandmustbecarefullyprovidedfor.Theverticalsubsystemsinahigh-risebuildi
5、ngtransmitaccumulatedgravityloadfromstorytostory,thusrequiringlargercolumnorwallsectionstosupportsuchloading.Inadditionthesesameverticalsubsystemsmusttransmitlateralloads,suchaswindorseismicloads,tothefoundations.However,incontrasttoverticalload,lateralloadeffectsonbuildingsareno
6、tlinearandincreaserapidlywithincreaseinheight.Forexampleunderwindload,theoverturningmomentatthebaseofbuildingsvariesapproximatelyasthesquareofabuildingsmayvaryasthefourthpowerofbuildingsheight,otherthingsbeingequal.Earthquakeproducesanevenmorepronouncedeffect.Whenthestructurefora
7、low-ormedium-risebuildingisdesignedfordeadandliveload,itisalmostaninherentpropertythatthecolumns,walls,andstairorelevatorshaftscancarrymostofthehorizontalforces.Theproblemisprimarilyoneofshearresistance.Moderateadditionbracingforrigidframesin“short”buildingscaneasilybeprovidedbyf
8、illingcertainpanels(orevenallpanels)with