【正文】 此之外，還進(jìn)行了樓梯設(shè)計(jì)（梯段板設(shè)計(jì)、平臺(tái)板設(shè)計(jì)及平臺(tái)梁設(shè)計(jì)）、雨篷的設(shè)計(jì)與計(jì)算等。為進(jìn)一步驗(yàn)證手算結(jié)果的精確度，采用PKPM 2005行業(yè)軟件進(jìn)行了電算，比較分析表明手算結(jié)果是可靠的。最后用AutoCAD進(jìn)行繪圖。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(jì)；結(jié)構(gòu)設(shè)計(jì)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 the dimension, plane style and elevation style are chosen considering the engineering materials and constructional it more specific,it includes the total plane design, architectural graphic design(the function layout and layout thinking, the room arrangement and the design of toilet, stair layout, column, etc), the facade design layout, section design(the number and the height of layers identity and stair design), building materials design(roofing approach, the floor practice)and fire prevention addition, instructions for the main design norms and dimensions, load and reinforced concrete is the structural design part, the array of structure is first determined according to architectural design, process demand, material supply and geological conditions。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。then the internal force in the structure is obtained through the moment distribution method under verticalloading and the modified knick point method under horizontal the following, the bination of internal force is the above basis, the design of structural ponents such as beams, columns and foundations are respectively carried out, and at the same time the checking putation of the slidesway under wind load is addition, the design of the stair(ladder period of board design, smooth bedplate design and platform beam design), the canopy and other accessory ponents are also pleted..To verify the accuracy of above results, numerical tests are performed with the software PKPM 2005, and the parisons prove that the original results are , the construction documents are pleted using the software AutoCAD :Reinforced concrete frame。Multistorey librarybuilding。Architectural design。Structural 筑 設(shè) 計(jì)................1................1...........1.............2 總平面設(shè)計(jì)..............3...........3..........4..........5.............6..........7.............8 變形縫的設(shè)計(jì).............8 建筑平面設(shè)計(jì)............9..........10.........12..............14............16............17.......17..............19 立面設(shè)計(jì)...............20............21............22 剖面設(shè)計(jì)...............25........2樓面做法..........28.........29.........31.............31.............31..............32.........32.........32.........33...............34...............35...........36 板的設(shè)計(jì)...............36 設(shè)計(jì)資料.........36 樓蓋的結(jié)構(gòu)平面布置......36..............37 雙向板計(jì)算..............40 次梁計(jì)算...............47...............50 設(shè)計(jì)資料.........50 結(jié)構(gòu)布置及結(jié)構(gòu)計(jì)算簡(jiǎn)圖.........52 荷載統(tǒng)計(jì).........54 內(nèi)力計(jì)算.........66 內(nèi)力組合.........94........102 基礎(chǔ)設(shè)計(jì)..............114........114........115.........117........126...........134 樓梯設(shè)計(jì)..............138 設(shè)計(jì)資料........138 梯段板設(shè)計(jì).............139.............140.............141 雨篷設(shè)計(jì)..............143 設(shè)計(jì)資料........143 雨篷板抗彎強(qiáng)度計(jì)算.....143 雨篷梁計(jì)算.............145 參考文獻(xiàn).............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(jì)土木工程畢業(yè)設(shè)計(jì)某多層辦公樓的設(shè)計(jì)一、設(shè)計(jì)資料(1)設(shè)計(jì)標(biāo)高:室內(nèi)設(shè)計(jì)標(biāo)高177。,室內(nèi)外高差450mm.(2)墻身做法:采用加氣混凝土塊,用M5 混合砂漿砌筑,內(nèi)粉刷為混合砂漿 底,紙筋灰面,厚 20mm,“803”內(nèi)涂料兩度。外墻采用貼面磚,1:3 水泥砂漿底厚20mm。(3)樓面作法:樓板頂面為水磨石地面,樓板底面為15mm厚白灰砂漿天花抹 面,外加V 型輕鋼龍骨吊頂。(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。(5)基本風(fēng)壓:ω o =(地面粗糙度屬C 類)。(6)基本雪壓:S 0 =。(7)抗震設(shè)防烈度:八度()第二組,框架震等級(jí)為二級(jí)。地質(zhì)條件 : 全套CAD 圖紙,計(jì)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(chǎng)地類別為Ⅱ類。無地下水及不良地質(zhì)現(xiàn)象。活荷載:,走廊樓面活荷 ,。二、結(jié)構(gòu)布置及結(jié)構(gòu)計(jì)算簡(jiǎn)圖的確定 結(jié)構(gòu)平面布置如圖1 所示。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。?、圯S線為計(jì)算單元,結(jié)構(gòu)計(jì)算簡(jiǎn)圖如圖2 所示??根據(jù)地質(zhì)資料,確定基礎(chǔ)頂面 離室外地面為500mm,。各梁柱構(gòu)件的線剛度經(jīng)計(jì)算 后列于圖 2 中,其中在求梁截面慣性矩時(shí)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)。梁柱均采用C30 混凝土。由于后面梁 的組合彎矩過大,相對(duì)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?yàn)榱褐鶆偠瘸杀壤黾?不會(huì)引起后面分配系數(shù)的改變。地震作用下的彈 性側(cè)移將更小,一定符合要求。 注:圖中數(shù)字為各桿件的線剛度, N*mm 框架剛度計(jì)算: : i b =2EcI。/l =210 4 350800 3 /(127200)=10 10 Nmm : i b =2EcI。/l =210 4 350800 3 /(122400)=10 10 Nmm ~五層框架柱線剛度: ic=EcI。/l =10 4 600600 3 /(123600)=10 10 Nmm : ic=EcI。/l =10 4 600600 3 /(124700)=10 10 Nmm 在計(jì)算內(nèi)力時(shí), 倍。即:首層框架柱線剛度:ic=10 10 = 10 10 Nmm 二~五層框架柱線剛度:ic=10 10 = 10 10 Nmm三、荷載計(jì)算 (1)屋面框架梁線荷載標(biāo)準(zhǔn)值: SDC120 復(fù)合卷材 25= KN/m 梁側(cè)粉刷2()17=: g 5AB1 =g 5CD1 =+= KN/m g 5BC1 == KN/m g 5BC2 ==(2)樓面框架梁線荷載標(biāo)準(zhǔn)值: 水磨石地面 KN/m 2 100mm厚現(xiàn)澆混凝土樓板 KN/m 2 15mm厚白灰砂漿天花抹面 KN/m 2 V 型輕鋼龍骨吊頂 KN/m 2 樓面恒載 KN/m 2 邊跨填充墻自重: ()7=:()217=: g AB1 =g CD1 =++== KN/m g BC2 == KN/m(3)屋面框架節(jié)點(diǎn)集中荷載標(biāo)準(zhǔn)值: 邊柱連系梁自重: 25= 粉刷: 2()17= 次梁自重: 25= KN 粉刷: 2()17= : 7= KN 粉刷: 217= KN 連系梁傳來屋面自重: A、D 點(diǎn)相同:(+)= KN 頂層邊節(jié)點(diǎn)集中荷載: G 5A =G 5D = 中柱連系梁自重: 25= 粉刷: 2()17= KN 次梁自重: 25= 粉刷: 2()17= KN 連系梁傳來屋面自重: B、C 點(diǎn)相同:[+++] 2 ?? KN 頂層中間節(jié)點(diǎn)集中荷載: G 5B =G 5C =(4)樓面框架節(jié)點(diǎn)集中荷載標(biāo)準(zhǔn)值: 邊柱連系梁自重: 25= 粉刷: 2()17= KN 次梁自重: 25= 粉刷: 2()17= KN 鋼窗自重: 2= 窗下墻體自重: 7= 粉刷: 217= KN 窗邊墻體自重: (2)7= KN 粉刷: 2(2)17= KN 框架柱自重: 25= KN 粉刷: 17= KN 連系梁傳來樓面自重: A、D 點(diǎn)相同:(+)= KN 中間層邊節(jié)點(diǎn)集中荷載: G A =G D = 中柱連系梁自重: KN 粉刷: KN 次梁自重: KN 粉刷: KN 內(nèi)縱墻自重: ()7= 粉刷: ()217= 扣除門洞重加上門重:(7+172)= 框架柱自重: 粉刷: 連系梁傳來樓面自重: B、C 點(diǎn)相同: [+++] 2= KN 中間層中節(jié)點(diǎn)集中荷載: G B =G C =(5)恒載作用下的結(jié)構(gòu)計(jì)算簡(jiǎn)圖如圖3 所示, 其中:G 5A = G 5D = G 5B = G 5C = KN G A = G D = KN G B = G C = KN g 5AB1 = g 5BC1 = g 5CD1 = KN/m g 5AB2 = g 5CD2 = KN/m g 5BC2 =、樓面活荷載計(jì) 屋、樓面活荷載作用下的結(jié)構(gòu)計(jì)算簡(jiǎn)圖如圖4 所示。圖中各荷載值計(jì)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(jì)算公式為: ω=β z μ s μ z ω o 因結(jié)構(gòu)高度H=四、內(nèi)力計(jì)算 ]=“” 雪C=“[+++” 雪B=“P” =“” 雪D=“(+)” 雪A=“P” 雪BC=“=” 雪CD=“=” 雪AB=“P” (分布同屋面活荷載)位移,肯定能夠滿足。由于風(fēng)荷載遠(yuǎn)小于水平地震作用,故不必驗(yàn)算風(fēng)荷載作用下框架的彈性水平滿足要求。550 887 =“1” 10 H U=“1” 頂點(diǎn)位移驗(yàn)算: 滿足要求。450 787 二層: 524 層間位移驗(yàn)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(yàn)算: F5 F3 F4 F2 F1 11 : 同理: =“”  j E=“(+3+)” 1G 1Geq=“” FEK=“α” max=“” α