freepeople性欧美熟妇, 色戒完整版无删减158分钟hd, 无码精品国产vα在线观看DVD, 丰满少妇伦精品无码专区在线观看,艾栗栗与纹身男宾馆3p50分钟,国产AV片在线观看,黑人与美女高潮,18岁女RAPPERDISSSUBS,国产手机在机看影片

正文內(nèi)容

濰坊鳶都亦馨假日酒店鋼筋混凝土框架畢業(yè)設(shè)計(jì)-文庫(kù)吧資料

2025-08-02 13:39本頁(yè)面
  

【正文】 第二組:,第三組:,②基底的荷載作用第一組:第二組:第三組:⑵基底尺寸確定①由第一組確定和②考慮基礎(chǔ)偏心受壓令,取,取。A柱基礎(chǔ):混凝土C30。①荷載計(jì)算(底二層樓梯)梯段板傳來(lái):平臺(tái)板傳來(lái):梁自重:②內(nèi)力計(jì)算⑸配筋計(jì)算選用鋼筋。②荷載計(jì)算(取1m寬的板帶為計(jì)算單元)樓梯斜板的傾斜角:,恒荷載:踏步重:斜板重:20mm厚找平層重:15mm厚大理石面板:恒荷載標(biāo)準(zhǔn)值:恒荷載設(shè)計(jì)值:活荷載標(biāo)準(zhǔn)值:活荷載設(shè)計(jì)值:總荷載:,③內(nèi)力計(jì)算(標(biāo)準(zhǔn)層)(底二層)④配筋計(jì)算選用鋼筋為(標(biāo)準(zhǔn)層),(底二層)。①確定板厚取。采用混凝土強(qiáng)度等級(jí)為C30(),梁中縱向鋼筋采用HRB335級(jí),其余采用HPB235級(jí)。梯梁寬為300mm,高為400mm。第一跑、第二跑為10級(jí)踏步(標(biāo)準(zhǔn)層),踏步高為150mm,寬為270mm。⑵箍筋計(jì)算,故取取 故按構(gòu)造要求配置鋼筋。⑴縱向受力鋼筋:①偏心矩增大系數(shù)或取則,?、谂袆e大、小偏心壓故屬于大偏心受壓??拐鸩蛔稣{(diào)整,采用抗震構(gòu)造措施。梁BC的剪力、彎矩太小,故按構(gòu)造要求進(jìn)行配筋。按構(gòu)造要求配置鋼筋,選用雙肢。46 梁的內(nèi)力組合表頂層梁截面內(nèi)力恒載活載地震風(fēng)載調(diào)幅后的恒載調(diào)幅后的活載最終恒載最終活載+(活載+風(fēng)載)(恒載+)+++maxminmaxmin1M2212V2M0026V000000003M24V4MV0005M00000000000000V000000006MV0007M24V8M0026V000000009M22V底層梁1M582216919V2M00V000000003M3114866V004M30135117V05M00V004000005252006M22146108V07M212121V608M00000000000000V006000007878009M00V5605510M24159V23232311M0025V0000000012M24167123V232323 柱的內(nèi)力組合表柱號(hào)截面內(nèi)力恒載活載地震風(fēng)載x(活載載++風(fēng)載)(恒載+x活載)+++MinmaxminmaxA柱1M22V12N00000000002M1473V12N3M12VN00000000004M13VN1115M13V35N00000000006M13V35N1661126115812047M13V37N00000000008M13V37N1012221147815249M1369V43N000000000010M13V43N125327710218301891196311M1269V8N000000000012M1211V8N14933321372178225713M13青島理工大學(xué)畢業(yè)設(shè)計(jì)(論文)用紙A柱VN000000000014M501581VN1734387177342526262315MVN000000000016M171VN201944222145292330423159B柱1M2233121130V2N00000000002M1615V2N28113M1152VN00000000004M1233VN53212615M136812VN00000000006M1351VN189117712057M37138116VN00000000008M136712VN10342521556156115949M139119VN000000000010M138216VN12703161918196611M12932068續(xù)表續(xù)表B柱VN000000000012M14841772VN15153782287234713M1111126V6N000000000014M1410423101V6N17664422665273815M11731V53N000000000016M41824737V53N202350530483135頂層框架梁截面尺寸為,采用混凝土強(qiáng)度等級(jí)為采用鋼筋等級(jí)為HRB335,箍筋等級(jí)為HRB235,]選用鋼筋梁左端:選用鋼筋梁右端:選用鋼筋梁AB的斜截面計(jì)算:復(fù)核截面尺寸:所以,截面尺寸滿足要求。由永久荷載效應(yīng)控制的組合:由可變荷載效應(yīng)控制的組合:在考慮抗震時(shí),對(duì)于框架結(jié)構(gòu),應(yīng)考慮以下四種組合:①S=恒荷載+活荷載②S=恒荷載+③S=(恒荷載+活荷載
點(diǎn)擊復(fù)制文檔內(nèi)容
數(shù)學(xué)相關(guān)推薦
文庫(kù)吧 www.dybbs8.com
備案圖鄂ICP備17016276號(hào)-1