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綠地商貿(mào)綜合樓設(shè)計(jì)計(jì)算書畢業(yè)設(shè)計(jì)論文(更新版)

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【正文】 378137676450 V9338101016517314716325812一層 ABA M693447147113158194127509716 V92381021021631431721610265 跨中 M8133143138138141117117 B左 M11957322322223261169217596241 V1104510210219520417519329227 BCB右 M12862322322241186279234227610 V1024218116318717840254 跨中 M64261131091091119292C左 M10852322322203242149197580257 V994117718315917425137 CD C右 M10852322322203149242197257580 V994117615818217336250 跨中 M64261131091091119292 D左 M12862322322241279186234610227 V1024218218816417925541 DE D右 M11957322322223169261217241596 V1104510210219517420319226291 跨中 M8133143138138141117117 E M693447147113119458127716509 V92381021021641731441622661底層 ABA M2652652612642203127578789 V1201201801561931806306 跨中 M175170170175146146 B左 M407407294348223295775283 V12012022924120423034836 BCB右 M316316315257356317146675 V858520919021621065286 跨中 M125122122126105105C左 M344344252298193253659236 V858520020718120027857 CD C右 M344344252193298253236659 V858519918020619956277 跨中 M125122122126105105 D左 M316316315354258317675146 V858521021719121128766 DE D右 M407407294223348295283775 V12012022820324022935347 跨中 M181175175181151151 E M2652652612620342126789579 V1201201811941571813075注:“”表示數(shù)值較小,不起主要作用,忽略不計(jì); 2; 彎矩(M)的單位為KN2= 縱向框架梁自重:()5= 橫向框架梁自重:()= 次梁自重: ()= 縱墻自重: (18+17+)(6)2247。 。42= (3)、一二層柱頂集中荷載恒載=墻自重+梁自重+板傳荷載=()+()+5/8+2/4+2247。44+()= 三四層柱頂活載=5/82+2247。42= 活載=5/8+2247。+()179。)選配鋼筋實(shí)配鋼筋跨中Lx方向95150φ10150393Ly方向8564φ10150393支座A邊支座(lx方向)95266φ10150393A邊支座(ly方向)95177φ10150393 B,C,D區(qū)域形式相同,并且荷載相同,采用相同的配筋。+(+)178。由于各層柱的截面尺寸不變,故梁跨等于柱截面形心軸線之間的距離。C類粗糙度。Business. The total Building area is about 10300 m2 and the total height is meters, which consists of 5 stories, and the story height is meters. The building is a frame structure made by steel reinforced concrete. Foundation uses concrete Pile foundation. The design includes two aspects of manual calculation and calculation by puter. The calculation consists of several loads calculation, lateral displacement calculation of transverse frame, internal force of section and design of the foundation. Horizontal earthquake force calculation uses the bottom shears method. Calculating of vertical loads bending moment use divided story method. The designs of section uses limit state method. Because this frame belongs to the third class frame that resistant the earthquake,so the design of joint is ignored, but this design obeys the order of “strong column and weak beam”. The drawings consists of 5 parts, plans of standard layer structure and section,the steel plan of the typical frame and floor,and the plan of foundations.There are three steps in the calculation using puter. First, make a model of the building by PMCAD。本設(shè)計(jì)內(nèi)容包括手算和電算兩部分。由于此框架屬于三級框架,所以沒有進(jìn)行節(jié)點(diǎn)抗震設(shè)計(jì),但是在梁柱截面設(shè)計(jì)時(shí)要采用“強(qiáng)柱弱梁”原則??偨ㄖ娣e10300平方米左右,地上5層,地下1層。 結(jié)構(gòu)體系:現(xiàn)澆鋼筋混凝土框架結(jié)構(gòu)。各層樓蓋采用現(xiàn)澆鋼筋混凝土梁板結(jié)構(gòu),板厚h>l/40=3300/40=。= kN*m/m單位板寬支座彎矩:m1=178。]2=2= 活載:[12()178。】2=2= 則四五層底部梁均布荷載;恒載=梁自重+板傳荷載+內(nèi)墻=++= 四、五層活載=板傳荷載= 二、三層活載=板傳荷載= 一層樓面板傳到橫梁上荷載 恒載:【12()178。42= (4)、一層柱底集中荷載恒載=墻自重+梁自重+板傳荷載=()+()+5/8+2/4+2247。44= 活載=5/82+2247。42= 活載=六、豎向荷載內(nèi)力計(jì)算恒載作用下的內(nèi)力(1) 豎向受力圖由上所作的豎向恒荷載,運(yùn)用力學(xué)求解器求的一榀框架的內(nèi)力圖,、 豎向恒荷載作用下彎矩圖 豎向恒荷載作用下剪力圖 豎向恒荷載作用下軸力圖(2)地下車庫部分由力學(xué)求解器,內(nèi)力如圖 豎向恒荷載作用下彎矩圖 豎向恒荷載作用下剪力圖 豎向恒荷載作用下軸力圖活載作用下的內(nèi)力(1)地上部分由上所作的豎向活荷載,運(yùn)用力學(xué)求解器求的一榀框架的內(nèi)力圖,、 豎向活荷載作用下彎矩圖 豎向活荷載作用下剪力圖 豎向活荷載作用下軸力圖(2)地下部分內(nèi)力用力學(xué)求解器求解,如下圖 豎向活荷載作用下彎矩圖 豎向活荷載作用下軸力圖 豎向活荷載作用下剪力圖 七、風(fēng)荷載作用下框架內(nèi)力計(jì)算1,風(fēng)荷載計(jì)算為簡化計(jì)算,作用在外墻上的風(fēng)荷載可近似用作用在屋面梁和樓面梁處的等效集中荷載代替。(1) 各柱剪力的求法第i層第m個柱的剪力:Vim=DimVi/∑D,Vi=∑Wi,Wi見表2。2= 女兒墻自重: 2= G5=恒+=++++++ +++=(2)、第四層重力荷載代表值G4 活荷載: = 恒荷載:樓面板自重:= 柱自重: 5= 縱向框架梁自重:()5= 橫向框架梁自重:()= 次梁自重: ()= 縱墻自重: (18+17+)(6)2+5= 窗自重: = 橫墻自重: 4= G4=恒+=+++++ +++=(3)、第三層重力荷載代表值G3 活荷載: = 恒荷載:樓面板自重:= 柱自重: 5= 縱向框架梁自重:()5= 橫向框架梁自重:()= 次梁自重: ()= 縱墻自重: +(18+17+)(6)
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