【正文】 架結(jié)構(gòu)層數(shù)：四層總建筑面積：本設(shè)計(jì)建筑名稱為博文圖書館。建筑設(shè)計(jì)部分，首先根據(jù)建筑的使用功能確定建筑的初步布局，包括建筑體形及室內(nèi)空間布置等，然后結(jié)合使用的材料、做法進(jìn)一步確定具體尺寸和平、立面風(fēng)格等。除此之外，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。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。Architectural design。(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。(7)抗震設(shè)防烈度:八度()第二組,框架震等級(jí)為二級(jí)。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。梁柱均采用C30 混凝土。/l =210 4 350800 3 /(127200)=10 10 N/l =10 4 600600 3 /(123600)=10 10 N即:首層框架柱線剛度:ic=10 10 = 10 10 Nμ s 550 887 =“1” 10 H U=“1” 頂點(diǎn)位移驗(yàn)算: 滿足要求。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。mm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。/l =10 4 600600 3 /(124700)=10 10 N/l =210 4 350800 3 /(122400)=10 10 N地震作用下的彈 性側(cè)移將更小,一定符合要求。取③軸線為計(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,。無地下水及不良地質(zhì)現(xiàn)象。(5)基本風(fēng)壓:ω o =(地面粗糙度屬C 類)。,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。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。最后用AutoCAD進(jìn)行繪圖。結(jié)構(gòu)設(shè)計(jì)部分，首先根據(jù)建筑設(shè)計(jì)、工藝使用要求、材料供應(yīng)情況以及場(chǎng)地地質(zhì)條件等確定結(jié)構(gòu)布置方案，然后選取一榀典型框架進(jìn)行設(shè)計(jì)計(jì)算。作為城市地標(biāo)，擬建建筑物要考慮與臨邊建筑風(fēng)格相協(xié)調(diào)，同時(shí)也要突出自己的建筑風(fēng)格。Multistorey library building。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)AbstractBuilding Name： Bo Wen LibraryLocation：DaZhou City SiChuanStruture System： Number of Stories： 4 storiesTotal floor area：The present project is a 6storey