【正文】 48.989 南通大學(xué)畢業(yè)設(shè)計(jì) 24 圖 二次分配后的框架節(jié)點(diǎn)處端 （ ） 3. 根據(jù)彎矩圖利用平衡條件及實(shí)際荷載求剪力及軸力 （ 1）第五層 VA=(+－ )/= kN LBV =(+－ )/= kN NA=+= kN RBV =(+ － )/= kN NB =++ = kN （ b）第四層 VA=(+ － )/= kN LBV =(+－ )/= NA =++= 南通大學(xué)畢業(yè)設(shè)計(jì) 25 RBV =(+ － )/= kN NB =+++= kN （ c）第三層 VA=(+－ )/= kN LBV =(+ － )/= kN NA =++= RBV =(+ － )/= kN NB=+++= kN （ d）第二層 VA=(+ － )/= kN LBV =(+ － )/= kN NA =++= kN RBV =(+ － )/= kN NB=+++= kN （ e）第一層 VA=(+ － )/= kN LBV =(+ － )/= kN NA =++= kN RBV =(+ － )/= kN NB=+++= kN 經(jīng)整理可得： 南通大學(xué)畢業(yè)設(shè)計(jì) 26 圖 恒載作用下的彎矩圖（ ） 圖 恒載作用下的剪力圖（ ） 圖 恒載作用下的 軸 力圖（ ） 南通大學(xué)畢業(yè)設(shè)計(jì) 27 豎向活載作用下的框架內(nèi)力 根據(jù) 荷載計(jì)算所得數(shù)據(jù)，可知梁上等效均布荷載如表 表 各層梁上等效均布線荷載 層數(shù) AB 梁 BC 梁 CD 梁 5 4 3 2 1 采用分層法計(jì)算梁柱端彎矩： 1． 彎矩的首次分配與傳遞 (1)頂層 根據(jù)圖 中各桿件的相對(duì)線剛度，計(jì)算得到與節(jié)點(diǎn)相連桿件的彎矩分配系數(shù)，其中頂層彎矩分配系數(shù)如表 表 頂層節(jié)點(diǎn)彎矩分配系數(shù) 節(jié)點(diǎn)號(hào) A B C D 左梁 右梁 上柱 下柱 按照表 . 中的等效均布荷載與表 中的頂層節(jié)點(diǎn)彎矩分配系數(shù)進(jìn)行力矩分配，具體過(guò)程如圖 頂層節(jié)點(diǎn)彎矩分配與傳遞過(guò)程所示。 底層柱高從基礎(chǔ)頂面算至二層樓面，基礎(chǔ) 頂面 標(biāo)高根據(jù)地質(zhì)條件，室內(nèi)外高差，定為 ，二層樓面標(biāo)高為 ，故底層柱高為 5. 1m?；撅L(fēng)壓為 ,基本雪壓為 kN/m2。綜合考慮以上因素，本教學(xué)樓室內(nèi)外高差設(shè)計(jì)為 。本建筑的門廳布置在兩個(gè)建主入口處，面積為 ,滿足組織與疏散人流的要求。 衛(wèi)生間根據(jù)要求，應(yīng)設(shè)置在隱蔽又便于尋找的部位，距最遠(yuǎn)工作點(diǎn)應(yīng)不大于50 米，應(yīng)有天然采光和通風(fēng)。 關(guān)鍵詞 ：框架結(jié)構(gòu)，建筑設(shè)計(jì)，結(jié)構(gòu)設(shè)計(jì)，鋼筋混凝土，獨(dú)立基礎(chǔ) 南通大學(xué)畢業(yè)設(shè)計(jì) ABSTRACT The graduation design content for reinforced concrete frame structure teaching building, building area is about 4035 m2, a total of five layers. The main content of the design include building design, structural design two parts. Under the premise of general planning, according to the requirements of the design plan descriptions and prehensive consideration of the use function, construction, materials, construction equipment, construction art and economy, architectural design is done. Emphatically resolve the layout and architectural details of various structures, the final design and the building construction drawings. The structure of the program is on the basis of preliminary design of the buildings. After estimating the load calculation and the ponent section, a frame is selected. Computing content includes frame beamcolumn section size selection, the line of the stiffness putation, load calculation, calculation of internal force, bination of internal forces, reinforcement calculation etc. The whole scheme is in accordance with basic requirements of the design and structure and has certain rationality. After pleting the hand of the structural part, PKPM structural analysis software is also used to calculate the entire structure and the structural documents. finally ,plete structure construction drawing of the draw. Key Words: frame structure, architectural design, structural design, reinforced concrete, independent foundation 南通大學(xué)畢業(yè)設(shè)計(jì) 目錄 1概述 .......................................................................................................................................... 1 2 建筑設(shè)計(jì) ................................................................................................................................... 1 ......................................................................................................................... 1 ......................................................................................................................... 1 .................................................................................................... 2 交通面積的設(shè)計(jì) ................................................................................................... 2 平面組合設(shè)計(jì) ....................................................................................................... 3 剖面設(shè)計(jì) ........................................................................................................................ 3 房間的剖面形狀和高度的確定 .............................................................................. 3 房間的剖面組合和空間的利用 .............................................................................. 4 剖面方案 .............................................................................................................. 5 立面設(shè)計(jì) ........................................................................................................................ 5 建筑體型的設(shè)計(jì) ................................................................................................... 5 建筑的立面設(shè)計(jì)及方案 ......................................................................................... 5 ................................................................................................................................... 6 ....................................................................................................... 6 .............................................................................................................. 6 .............................................................................................................. 6 .............................................................................................................. 7