東南大學畢業(yè)設計PAGE74-八地震作用內(nèi)力計算一重力荷載代表值計算1．屋面雪荷載標準值Qsk=0.65×7×8.4×3×7.2=0.65×1270=826kN2．樓面活荷載標準值Q1k=Q2k=Q3k=Q4k=2.5×[4.2×7.2+8.4×3.6+1.8×8.4×7]+2.0×(7.2×4.2×25+8.4×3.6+5.4×4.2×14)=2.5×166.32+2.0×1103.76=2623kN3．屋蓋、樓蓋自重G5k=25×{1270×0.1+0.3×(0.8-0.1)×8.4×7×4+0.2×(0.5-0.1)×8.4×7+0.2×(0.5-0.1)×(7.2+7.2+5.4)×7+0.3×(0.7-0.1)×7.2×16+0.2×(0.5-0.1)×5.4×8+0.2×(0.5-0.1)×1.8×6}+(20×0.02+(0.216+0.05)÷2×14+0.04×14.5+17×0.02+0.36)×1270=25×217.24+3.54×1270=9927kNG4k=G3k=G1k=G2k=25×217.24+(20×0.02+17×0.02+0.65+1.5)×1270=9101kN4．女兒墻自重G’=1.0×(8.4×7)×(18×0.2+17×0.02×2)=58.8×4.28=252kN5．二～五層墻柱等自重柱自重(0.6×0.6×3.5×25+4×0.6×3.5×0.02×17+0.5×0.5×3.5×25+4×0.5×3.5×0.02×17)×16=938kN門面積2.4×1.0×28=67.2m2窗面積1.5×1.8×16=43.2m2門窗自重67.2×0.2+43.2×0.4=31kN墻體自重{3.5×(8.4×24+7.2×18)}×0.2×18=4173kN小計 5142kN6．底層墻柱等自重掘柱自重杰(0.6劑×闊0.6忍×刑4.0絕×受25+4望×右0.6全×暮4.0拌×堪0.02框×荷17鴿+0.5械×亞0.5獨×盛4.0鹽×25+4×季0.5渴×壁4.0蓮×0.02×節(jié)17六)騾×目16=107雖2紹kN征門面象積專鋤2.4波×1.0×則28=規(guī)67.2洽m肚2兼窗面田積能政1.5獲×1.8×妖16瓜=首43.2巴m絮2驕門窗自重賣67.2淚×希0.2+43晚.2量×抬0.4=31疤kN斯墻自紐重憲稀{3.5×(邀8.4×24參+7.2×1辭8)}×0.互2×18=4玻173kN舌猶橡牲功小計聰牛5276壘kN舊各層重力荷載羞代表值匯總?cè)缟裣卤兀禾远昵蛩降卣鹱饔帽谟嬎銖?射．各菠層它D葛值洗匯總呀（甘D淘單位欠：善10趴4忠kN/儲m驚）路計算過程見下?lián)岜砑哟芜`B士邊柱哀(毛根老)瞧B燃邊柱反D牙C盛中柱襯(撓根飯)堪C寒中柱涉D縣D方中柱昨(讓根閑)亭D魂中柱屆D晶E蓋邊柱決(刷根域)替E激邊柱瞎D敢∑躁D句五貝8套0.83咽8教2.9醫(yī)8礦3.81樓8塌1.88咽75.36答四濫8皆0.83頃8桃2.9遙8診3.81道8蛛1.88撿75.36貌三盛8興0.83露8頂2.9廚8概3.81呈8講1.88拖75.36樹二浴8匙0.83系8怒2.9鑄8旨3.81帽8刷1.88否75.36嶄一舍8起0.64委8常1.64植8踩1.29滑8竹0.9嫌35.76疼2隙．頂點位移計宋算（將重力荷僵載代表愚值揪G百i膠作為水平荷載罷）uT=++++=戚3禁．基本自振周伏期涼4猶．基本自振周脈期水平地震影哈響系數(shù)征設計地震分組戲第一組，場地經(jīng)類烏別骨Ⅱ佩類褲，伶T扎g煉=0.35里s景，地震加速度繩0.10g因，多題遇養(yǎng)地震下走α控max瀉=0.08鏡5促．結(jié)構(gòu)底部剪月力標準值去6塘．各層水平地蜂震作用標準值腿，故安需考慮頂部附胳加地震作用琴7侍．各層水平地愁震層間剪力間樓層水平地震牽剪力須最小值驗算云如下：蜘樓層最小地震探剪力系數(shù)冷λ熔=0.016，，，故滿足要求板8雹．多遇地震下棟彈性層間位移奇計算過程見下迷表悄樓層隸h膛i剛(m)登V劑i闊(kN)陵∑市D偵i漠(10優(yōu)4套kN/m)陣Δ任u王e洞(m)敞θ論e淚[竿θ第e葵]駱五酬3.5說625.7過75.36詞0.0008儲3曾0.0002宣4友1/550=四四灶3.5紗1229.6請1勒75.36挪0.0016序3蹤0.0004伏7旅0.0018惡2送三感3.5蛇1698.0特3手75.36突0.0022非5替0.0006格4仇憑二安3.5混2030.9仰6炊75.36壘0.0027坐0.0007序7友補一俱5.1奔2229.2功4之35.76輸0.0062服3是0.0012鏟2榜故滿足要求稍三陵伴一榀框架內(nèi)力丈計算（車KJ1漫）辛本節(jié)計算以左身震為例。塵1塊．層間剪力在協(xié)各柱分配智計算過程見下貫表混樓層猾E戀邊跨摸D匠中跨救B鍵邊跨寒C亂中跨仔五點四敢三踏二正一鑒2墨．抱枯反彎點高度確忠定愚計算過程見下蔽表辮樓層銀K令α汽D(10泰4信kN/m)會y斜0觸I沙y鼻1柳α云2頓y音2兆α拐3本y病3談yh鄉(xiāng)h-yh費B泡邊柱憶五紛0.48槐0.19啄0.83赴0.2際9爭1絡0舉—朗—干1昌0張1.02刮2.證48因四州0.48諷0.19恐0.83滿0.3添9騙1闊0弦1壯0宵1疫0港1.賺37汽2.掠13今三蓮0.48仰0.19升0.83常0.4宅5荷1建0脖1第0圖1婆0相1.詠58血1.92災二支0.48喝0.19拜0.83胃0.5毀1拾1被0海1巡0咳1封0部1.7洪8崗1.7蠟2猛一搬0.71迫0.45影0.64董0.695劃—我0交0.69擠0賊—擱—魂3.54支1.56蘭E洞邊柱鴉五潛1.5及0.43牧1.88種0.375執(zhí)1雨0蜓—稍—恩1摔0獅1.31溫2.19啄四皂1.5勿0.43敬1.88砍0.4鋪5席1醬0擦1侵0股1先0健1.裁58斤1.92冷三眼1.5殊0.43資1.88吉0.475匯1已0嘗1疫0飯1駕0權(quán)1.66服1.84斗二盞1.5虜0.43感1.88臟0.5錄1哄0妄1盈0攀1今0絞1.75煤1.75撫一哪2.18牽0.64艦0.9得0.扯632侵—君0姿0.69它0個—角—周3.22貓1.88掌D菌中柱剃五待1.44貨0.42枝3.81男0.372愧1房0帆—閥—養(yǎng)1叔0吸1.3想2.2盒四崇1.44說0.42舊3.81新0.4塊5測1萬0煎1予0略1頌0染1.代58歪1.92礦三逐1.44堅0.42萍3.81椅0.472周1支0怎1展0蒼1煙0版1.65撲1.85表二市1.44萌0.42供3.81旺0.5珍1喊0夜1磚0迅1似0憤1.75伍1.75硬一衰2.1擋0.44冤1.29乓0.躍64陸—踏0銹0.69裹0悶—悔—釣3.26顯1.84墳C票中柱遣五瑞0.95撿0.32親2.9殘0.35萌1最0侍—析—卵1浮0率1.23正2.27錘四凈0.95軋0.32攤2.9哨0.4艙25備1月0土1音0適1節(jié)0勉1.4出9沾2.肌01梨三辮0.95德0.32鳥2.9多0.45核1奇0夏1現(xiàn)0萍1犯0窩1.58術(shù)1.92范二駝0.95待0.32珠2.9遙0.5管1測0戒1帽0清1睬0妖1.75朵1.75暗一其1.39由0.56草1.64決0.6果5息—熟0息0.69沙0菜—效—初3.觸32罰1.方78滲3援．柱端彎矩計費算（單位仔：的kN屠?三m堪）室34.19腐69.59律54.66雕1孩7.09展生糟20.45敘41.12護29.62株7.03疲58.89誓1陰19.37白9噸5.11暑28.84才圈勝4己8.46構(gòu)9感8.23遭70.51討1扮8.55患77.94吃158.82策125.45籍3籮5.90腦雖盒70.32低141.65剩103.24禍2牧9.55那88.67紅179.69呈136.78撐3用8.48在監(jiān)藏88.67趨179.69圈136.78曉39.長82微1粥05.49牛1橋47.97雕181.99預62.24頓哥睬1茅80.67賽2箭62.17莫3色39.44把141.25酸