【正文】
,抗震設(shè)防烈度為7度,整個設(shè)計包括建筑設(shè)計和結(jié)構(gòu)設(shè)計兩部分。具體來說,主要包括總平面設(shè)計、建筑平面設(shè)計(功能布局及布置思路、房間的布置、衛(wèi)生間的設(shè)計、樓梯布置、柱網(wǎng)布置等)、立面設(shè)計、剖面設(shè)計(層數(shù)層高確定及樓梯設(shè)計)、建筑材料設(shè)計(屋面做法、樓面做法)、防火設(shè)計,并對主要設(shè)計規(guī)范、尺寸單位、荷載及鋼筋混凝土作了附加說明。在明確計算簡圖的前提下,進一步確定框架承受的荷載,包括恒載、屋(樓)面活載和風(fēng)荷載,在此基礎(chǔ)上進行框架內(nèi)力計算(采用D值法計算風(fēng)荷載作用下的內(nèi)力,采用彎矩二次分配法計算豎向荷載作用下的內(nèi)力)、內(nèi)力組合、梁、柱和基礎(chǔ)等構(gòu)件的配筋計算以及風(fēng)荷載作用下的側(cè)移驗算。為進一步驗證手算結(jié)果的精確度,采用PKPM 2005行業(yè)軟件進行了電算,比較分析表明手算結(jié)果是可靠的。關(guān)鍵詞:鋼筋混凝土框架結(jié)構(gòu);圖書館建筑;建筑設(shè)計;結(jié)構(gòu)設(shè)計1AbstractBuilding Name: Bo Wen LibraryLocation:Economic and Technological Development Zone of QingdaoStruture System: Number of Stories: 4 storiesTotal floor area:The building name of the design is Bo Wen is not only a reading place but a platform for a landmark of the city, The proposed building should be considered to be in accordance with the style of surrounding architecture, and also highlight its own present project is a 4storey library with the floor height and the total height fourlayer building is adopted the castinplace reinforced concrete frame structure, and the seismic fortification intensity is 7 with the antiseismic level entire graduation project divides into two parts, that is, the architectural design part and the structural design the architectural design part, the general layout is first determined according to the building function, including conformation and indoor spatial setting。then a typical transverse frame is taken to be the extract of putation sketch, the external loads such as the dead load, living load on the roof(floor)and the wind load are calculated。Multistorey librarybuilding。Structural 筑 設(shè) 計................1................1...........1.............2 總平面設(shè)計..............3...........3..........4..........5.............6..........7.............8 變形縫的設(shè)計.............8 建筑平面設(shè)計............9..........10.........12..............14............16............17.......17..............19 立面設(shè)計...............20............21............22 剖面設(shè)計...............25........2樓面做法..........28.........29.........31.............31.............31..............32.........32.........32.........33...............34...............35...........36 板的設(shè)計...............36 設(shè)計資料.........36 樓蓋的結(jié)構(gòu)平面布置......36..............37 雙向板計算..............40 次梁計算...............47...............50 設(shè)計資料.........50 結(jié)構(gòu)布置及結(jié)構(gòu)計算簡圖.........52 荷載統(tǒng)計.........54 內(nèi)力計算.........66 內(nèi)力組合.........94........102 基礎(chǔ)設(shè)計..............114........114........115.........117........126...........134 樓梯設(shè)計..............138 設(shè)計資料........138 梯段板設(shè)計.............139.............140.............141 雨篷設(shè)計..............143 設(shè)計資料........143 雨篷板抗彎強度計算.....143 雨篷梁計算.............145 參考文獻.............150 致謝..........152 附錄 博文圖書館圖紙目錄表...........153第五篇:土木工程畢業(yè)設(shè)計土木工程畢業(yè)設(shè)計某多層辦公樓的設(shè)計一、設(shè)計資料(1)設(shè)計標(biāo)高:室內(nèi)設(shè)計標(biāo)高177。外墻采用貼面磚,1:3 水泥砂漿底厚20mm。(4)屋面作法:現(xiàn)澆樓板上依次鋪 20mm 厚水泥砂漿找平層、300mm 厚水泥 珍珠制品隔熱找平層、20mm厚水泥砂漿找平層和SDC120 復(fù)合卷材,下 面依次為15mm厚白灰砂漿天花抹面和V 型輕鋼骨龍吊頂。(6)基本雪壓:S 0 =。地質(zhì)條件 : 全套CAD 圖紙,計算書,聯(lián)系153893706 由上至下: 人工添土:厚度為1m 粉質(zhì)粘土:厚度為7m,地基承載力特征值為500KPa 中風(fēng)化基巖: 建筑場地類別為Ⅱ類?;詈奢d:,走廊樓面活荷 ,。各梁柱截面尺寸確定如下: 主梁:取h=1/9l=1/97200=800mm,取h=800mm,取b=350mm, 次梁:取h=1 /16l=1/167200=450mm,取h=500mm,取b=250mm, 柱子:取柱截面均為bh=600600mm,現(xiàn)澆板厚為100mm。各梁柱構(gòu)件的線剛度經(jīng)計算 后列于圖 2 中,其中在求梁截面慣性矩時考慮到現(xiàn)澆樓板的作用,取 I=2I 0(I 0 為不考慮樓板翼緣作用的梁截面慣性矩)。由于后面梁 的組合彎矩過大,相對受壓區(qū)高度超過了界限受壓區(qū)高度,所以改用 C40 混凝 土,因為梁柱剛度成比例增加,不會引起后面分配系數(shù)的改變。 注:圖中數(shù)字為各桿件的線剛度, N*mm 框架剛度計算: : i b =2EcI。mm : i b =2EcI。mm ~五層框架柱線剛度: ic=EcI。mm : ic=EcI。mm 在計算內(nèi)力時, 倍。mm 二~五層框架柱線剛度:ic=10 10 = 10 10 N圖中各荷載值計算如下 P 5AB = P 5CD == KN/m P 5BC ==(+)= P 5B = P 5C = [+++ ]= KN P AB =P CD == KN/m 走廊:P BC ==(+)= P B = P C = 〔+〕+〔+〕= 風(fēng)壓標(biāo)準(zhǔn)值計算公式為: ω=β z μ z 由于風(fēng)荷載遠(yuǎn)小于水平地震作用,故不必驗算風(fēng)荷載作用下框架的彈性水平滿足要求。450 787 二層: 524 層間位移驗算:底層:3 +10 +10 +10 +10 K F EK=“” 地震作用下的水平位移的彈性驗算: F5 F3 F4 F2 F1 11 : 同理: =“” j E=“(+3+)” 1G 1Geq=“” FEK=“α” max=“” α