海南中环国际广场结构设计

43320132BuildingStructureVol．43No．3Feb．20131111223110008925701053200060162.30m-。、、、、。TU973.1+4A1002-848X201303-0063-05StructuraldesignonHainanZhonghuanInternationalPlazaZhangJianming1XiaoZiqiang1LiJuan1LiLiang1ZhangZhen2LiuBin2ChenLu31ChinaIPPRInternationalEngineeringCorporationBeijing100089China2HainanBranchofIPPREngineeringInternatinalHaikou570105China3ShanghaiZhonghuanInvestmentDevelopmentGroupCo．Ltd．Shanghai200060ChinaAbstractHainanZhonghuanInternationalPlazaisasuperhigh-risebuildingwithitsmaintowerreaching162.30mfeaturedbytheframe-corewallmixedstructuresystemwithstrengthenedstorey．Thestructuresystemandarrangementseismicperformanceaimanalysisresultsofstructurecalculationandfoundationdesignwereintroducedanddesignofcorecylindershearwallandsurroundingwalldesignofbeamandcolumnmadeofshapesteelreinforcedconcreteinexternalframesdesignofstiffeningstoreyandoptimizationdesignofsomestructuralmemberswereintroducedaswellwhichcanprovidereferenceforsimilarengineering．Keywordssuperhigh-risebui[e-mail]。120m。9m22.4m26.6m2。4、174.40m162.30m。4141。5050。200710880.22g。Ⅱ0.40s0.751、kN/m2A。2-2013234、。23。、、。234。10。900～400mm。C60C40。。。5～。C60C40900×1000800×1000700×10001000×800900×800800×750800×500700×500。。。23。3162.30mB150m。1。11/800—1/1004SATWEETABS。SATWEPushover。4.15320.69。2T1/sT2/sT3/sSATWE3.03802.84092.0898ETABS3.01302.90732.05604.23XY46433．5399.50%99.79%90%。311.2、。3SATWEETABS/kN/kNX1/8891/927Y1/8331/868X4391443210Y4556044680X1.231.13Y1.151.11X1/13861/1665Y1/13251/1613X2135017350Y23661196004.335063%at6321、at6351at6371SATWERHTG0406。6。7。4CQC65%CQC80%21。4.4、。。674.5EPDA80.3g0.40s。81/1351。84.6A5620133。10αmax0.055m/s20.15m/s23αmax≤0.25m/s2。55.112340.254。。5.2。。、。1∶3T9。5.323。。23。9。2323。。5.423500800×750800×500700×50010。105.566433．。5.6。62484。19923。0.80m、41.1m⑥。。2.40m2.20m86。3。。5。7048m10.5m36。。。30mm11。11/mm14.4.2“25%”。71。2。3T。4。5、。1GB50011—2001S．2008．2008．2R．2008．3JGJ3—2002S．2002．4JGJ138—2001S．2001．5．M．2010．6JGJ94—2008S．2008．76