【正文】 l ? 500～ ㎜，取 h? 500㎜ ， ?? hb )31~21( 250mm～ 取 b=250mm 滿足 b200mm 故框架梁的截面尺寸為 b h=250 ㎜ 500 ㎜ 。 圖 21 框架梁、柱布置平面圖 梁截面尺寸的估算： （ 1） 橫向框架梁 ①③ 跨： L=4400 ㎜ 橋南小區(qū)結(jié)構(gòu)計(jì)算書 四川農(nóng)業(yè)大學(xué)城鄉(xiāng)建設(shè)學(xué)院土木工程畢業(yè)設(shè)計(jì) | 第 2 章 結(jié)構(gòu)布置及計(jì)算簡圖 12 Urban and Rural Development College of Sichuan Agricultural University h?（ 1∕ 8～ 1∕ 12） l ?（ 550～ ） ㎜，取 h? 450 ㎜ ， ???hln ?? hb )31~21( 225mm～ 150mm 取 b=250mm 滿足 b200mm 且 b? 500/2=250mm 故框架橫縱 梁的截面尺寸為 b h=250 ㎜ 450 ㎜ 。 ⑤ 梁、板、柱的混凝土均選用 C30，梁柱主鋼筋選用 HRB400，箍筋選用 HPB235，板受力鋼筋選用 HRB335。 ② 氣象資料： 氣溫：年平均氣溫 18℃，最高氣溫 43℃，最低氣溫 0℃。 基礎(chǔ)配筋計(jì)算 ............................................................................................... 176 橋南小區(qū)結(jié)構(gòu)計(jì)算書 四川農(nóng)業(yè)大學(xué)城鄉(xiāng)建設(shè)學(xué)院土木工程畢業(yè)設(shè)計(jì) | ABSTRACT 7 Urban and Rural Development College of Sichuan Agricultural University 參 考 文 獻(xiàn) ................................................................................................................. 180 總 結(jié) ............................................................................................................................ 183 致 謝 ............................................................................................................................ 184 橋南小區(qū)結(jié)構(gòu)計(jì)算書 四川農(nóng)業(yè)大學(xué)城鄉(xiāng)建設(shè)學(xué)院土木工程畢業(yè)設(shè)計(jì) | ABSTRACT 8 Urban and Rural Development College of Sichuan Agricultural University 橋南小區(qū)結(jié)構(gòu)計(jì)算書 四川農(nóng)業(yè)大學(xué)城鄉(xiāng)建設(shè)學(xué)院土木工程畢業(yè)設(shè)計(jì) | 第 1 章 設(shè)計(jì)基本資料 9 Urban and Rural Development College of Sichuan Agricultural University 橋南小區(qū) 3 號 樓結(jié)構(gòu)計(jì)算書 第 1 章 設(shè)計(jì)基本資料 167。 基礎(chǔ)設(shè)計(jì)資料 ................................................................................................ 174 167。 框架柱非抗震截面設(shè)計(jì) ................................................................................... 145 ................................................................................ 145 ........................................................... 151 167。 框架梁內(nèi)力組合 ............................................................................................. 102 、跨中彎矩的調(diào)幅 .................................................... 102 .............................................................................. 111 .................................................................................114 .....................................................................................116 167。 橫向水平地震作用計(jì)算 .................................................................................. 93 167。 橫向框架在風(fēng)荷載作用下的內(nèi)力計(jì)算 ............................................................... 81 ................................................................................... 81 ............................................................................... 83 ............................................................................... 84 ......................................................................................... 86 ................................................................. 86 橋南小區(qū)結(jié)構(gòu)計(jì)算書 四川農(nóng)業(yè)大學(xué)城鄉(xiāng)建設(shè)學(xué)院土木工程畢業(yè)設(shè)計(jì) | ABSTRACT 6 Urban and Rural Development College of Sichuan Agricultural University 第 6 章 橫向框架在水平地震作用下的內(nèi)力和位移計(jì)算 .................................................... 89 167。 橫向框架在重力荷載作用下的計(jì)算簡圖 ............................................................ 50 架的重力荷載代表值 ................................................................. 51 ................................................................. 52 .................................. 52 167。 單向板樓板配筋計(jì)算 ......................................................................................... 25 167。 結(jié)構(gòu)布置 ........................................................................................................... 17 167。 seismic design。 關(guān)鍵詞： 住宅樓； 框架結(jié)構(gòu)； D 值法；風(fēng)荷載； 抗震 設(shè)計(jì) ；內(nèi)力計(jì)算 橋南小區(qū)結(jié)構(gòu)計(jì)算書 四川農(nóng)業(yè)大學(xué)城鄉(xiāng)建設(shè)學(xué)院土木工程畢業(yè)設(shè)計(jì) | ABSTRACT 3 Urban and Rural Development College of Sichuan Agricultural University ABSTRACT This works for the Luzhou Bridge District 3 building project, main body is divided into six layers, using castinplace reinforced concrete frame structure, the seismic fortification intensity is 6 degrees, according to the requirements of construction unit made of 7 degrees fortification, site classification for class II site. Dominant wind direction to the northwest, basic wind pressure of / m, KN / M basic snow pressure. The design of the main structure in the third scheme of longitudinal frame axis non seismic and seismic design of contrast. After determining the frame layout, the first conducted on the design of slab, slab design involves bidirectional and unidirectional plate plate. Further stratification were calculated on each floor of the vertical load, determine the horizontal frame under vertical load calculation diagram, using moment two methods of distribution and allocation of fixed end moment, obtained the vertical loads of the bending moment diagram, and shear, axial force. Then the use of D value method ( revision of antibending point method ) pleted the horizontal wind load calculation, according to the stiffness of the proportion principle, get the horizontal wind load figure. Next, using hierarchical method to plete the representative value of gravity load statistics, using the energy method to obtain structural self vibration period, with the D value law pleted under the horizontal earthquake action calculation of internal forces, is pleted under the action of earthquake shear weight, stiffness weight ratio calculation. In a series of load, respectively on the frame beam, column pleted seismic and seismic internal force bination, the most unfavorable load of reinforced concrete design. Subsequently, and finished the stairs and under the column the independent foundation design. In the whole process of structural design, strictly abide by the related specialized sta