【正文】 青 島 工 學(xué) 院 畢 業(yè) 論 文（設(shè) 計(jì)） 菏澤市展覽館結(jié)構(gòu)設(shè)計(jì) 學(xué)生姓名 宋成建 學(xué)號(hào) 20xx07105408 指導(dǎo)教師 陶維峰 學(xué) 院 建筑工程學(xué)院 專 業(yè) 土木工程 年級(jí) 20xx 級(jí) 答辯日期 20xx 年 6 月 7 日 青 島 工 學(xué) 院 菏澤市展覽館結(jié)構(gòu)設(shè)計(jì) 完成日期： 指導(dǎo)教師簽字： 評(píng)閱教師簽字： 答辯小組組長(zhǎng)簽字： 答辯小組成員簽字： I 摘 要 本工程位于山東省菏澤市，為現(xiàn)澆鋼筋混凝土框架結(jié)構(gòu)，總 建筑面積為 5000 2m 。本工程共四層，首層層高 ，其他層高 ，建筑總高度為 15m。 根據(jù)設(shè)計(jì)要求，設(shè)防烈度為 7 度，耐火等級(jí)為二級(jí)，抗震等級(jí)為三級(jí)，設(shè)計(jì)中要考慮抗震設(shè)計(jì)。 結(jié)構(gòu)設(shè)計(jì)由框架設(shè)計(jì)，梁柱設(shè)計(jì)，板設(shè)計(jì)和基礎(chǔ)設(shè)計(jì)等組成。本工程 選擇中間一榀橫向框架進(jìn)行計(jì)算設(shè)計(jì)， 內(nèi)力計(jì)算時(shí)考慮豎向荷載、水平風(fēng)荷載以及地震作用，對(duì)于豎向荷載作用采用的是二次彎矩分配法，水平荷載采用 D 值法，地震作用采用底部剪力法。 基礎(chǔ)采用鋼筋混凝土獨(dú)立基礎(chǔ) 。設(shè)計(jì)計(jì)算過(guò)程中綜合考慮了抗震要求、技術(shù)經(jīng)濟(jì)指標(biāo)和施工工業(yè)化的要求。 本工程采用現(xiàn)澆鋼筋混凝土樓蓋，圍護(hù)結(jié)構(gòu)為普通粘土磚，內(nèi)墻抹灰，外墻水刷石貼面磚及涂料。 關(guān)鍵詞：框架結(jié)構(gòu)；現(xiàn)澆混凝土；結(jié)構(gòu)設(shè)計(jì)；獨(dú)立基礎(chǔ) II Abstract The project is located in Heze city, Shandong Province. And it is the construction of castinsitu reinforced concrete frame whole architecture area is 5000m178。. The engineering has four first layer is and the other layer is total building height is 15m. According to the design requirements, fortification intensity of 7 degrees, fire resistance rating for the secondary, earthquake resistant level for level 3, want to consider in the design of seismic design is consisted by design of frame, beam and column design,board design and the foundation design project choose the middle one mon horizontal framework for design internal force calculation should consider vertical load, horizontal wind load and seismic load function adopts quadratic moment distribution method, level load function adopts D value method, and seismic load function adopts equivalent base shear method. Basis use reinforced concrete independent the design process, earthquake resistant, technical economy index and construction industrialized requests are synthetically considered. This project adopts the castinplace reinforced concrete floor, retaining structure for the mon clay brick, wall plaster, wall exposed aggregate furring brick and coating. Key words:frame structure。castinsitu concrete。structure design。independent foundation III 目 錄 1 結(jié)構(gòu)選型與布置 .....................................................1 設(shè)計(jì)資料 ........................................................1 設(shè)計(jì)題目 ....................................................1 建筑規(guī)模 ....................................................1 自然條件 ....................................................1 材料強(qiáng)度等級(jí)及做法 ..........................................2 結(jié)構(gòu)布置 ........................................................3 2 計(jì)算簡(jiǎn)圖 ............................................................4 確定計(jì)算簡(jiǎn)圖 ....................................................4 梁、柱、板的截面尺寸估算 ........................................4 梁截面尺寸估算 ..............................................4 柱截面尺寸 ..................................................5 板截面尺寸 ..................................................5 框架梁、柱的線剛度計(jì)算 ..........................................6 梁的線剛度計(jì)算 ..............................................6 柱的線剛度計(jì)算 ..............................................6 3 豎向荷載計(jì)算 .......................................................7 恒荷載標(biāo)準(zhǔn)值計(jì)算 ................................................7 活荷載標(biāo)準(zhǔn)值 ....................................................8 框架荷載計(jì)算 ....................................................9 豎向荷載作用 ................................................9 框架梁縱向集中荷載 .........................................10 4 現(xiàn)澆混凝土樓板設(shè)計(jì) ...............................................13 設(shè)計(jì)參數(shù) .......................................................13 內(nèi)力計(jì)算 .......................................................14 截面設(shè)計(jì) .......................................................15 5 框架內(nèi)力計(jì)算 ......................................................18 豎向荷載作用下框架內(nèi)力計(jì)算 .....................................18 彎矩分配系數(shù) ...............................................18 梁固端彎矩 .................................................20 跨中彎矩計(jì)算 ...............................................23 剪力軸力計(jì)算 ...................................................25 IV 剪力計(jì)算 ...................................................25 柱軸力 .....................................................27 6 橫向地震作用下的側(cè)移驗(yàn)算及內(nèi)力計(jì)算 ............................29 橫向地震側(cè)移驗(yàn)算 ...............................................29 水平地震作用下框架內(nèi)力計(jì)算 .....................................32 7 水平風(fēng)載作用下的框架側(cè)移驗(yàn)算及內(nèi)力計(jì)算 ........................36 水平風(fēng)載作用框架側(cè)移驗(yàn) 算 .......................................36 水平風(fēng)荷載下框架內(nèi)力計(jì)算 .......................................37 8 框架內(nèi)力組合 ......................................................41 豎向荷載調(diào)幅 ...................................................41 框架梁、柱 內(nèi)力組合 .............................................42 9 梁、柱截面設(shè)計(jì) ....................................................48 框架梁截面設(shè)計(jì) .................................................48 設(shè)計(jì)依據(jù) ...................................................48 正截面 受彎承載力計(jì)算 .......................................48 斜截面受剪承載力計(jì)算 .......................................50 框架柱截面設(shè)計(jì) .................................................51 設(shè)計(jì)依據(jù) ...................................................51 柱正截面承載力計(jì)算 .........................................52 框架柱斜截面承載力計(jì)算 .....................................58 10 基礎(chǔ)設(shè)計(jì) ..