【正文】 地鐵隧道的開挖。這主要是由于鋼筋混凝土材料的穩(wěn)定性較強(qiáng)，然而地鐵車站又是一個(gè)永久性措施，所以應(yīng)該采用此種穩(wěn)定性很強(qiáng)的材料。所以在選擇開挖方式時(shí)，應(yīng)當(dāng)根據(jù)地鐵的位置和地質(zhì)環(huán)境進(jìn)行確定。到了現(xiàn)在，中國的各個(gè)城市也開始建設(shè)地鐵，目前大多數(shù)一線和二線城市基本上都建設(shè)了地鐵，有些已 經(jīng)投入使用，有些正在努力建設(shè)過程中。是人類不可磨滅的榮耀。雖然當(dāng)時(shí)的此條鐵路沒有達(dá)到很高的水平，但是也開啟了世界地鐵發(fā)展的征程。 關(guān)鍵詞 ： 地鐵車站 海珠廣場站 PKPM 建模 施工圖 施工方法 地下連續(xù)墻 結(jié)構(gòu)設(shè)計(jì) 廣州地鐵二號線海珠廣場站車站設(shè)計(jì) 3 Design of station station in Haizhu Square Station of No. two subway line in Guangzhou Abstract This station design strictly according to the standard subway design code GB501572020 and concrete structure design code GB500102020 and other specifications for design. In order to better and more accurate design of Guangzhou Metro line haizhuanchang station must be bined with the current situation of subway in Guangzhou, several other, and carries on the design according to the location of the station environment and engineering geological conditions, the purpose of the application of economic principles, safety and practicality, the Haizhu Square station station of the main design, structure reinforcement calculation. The main contents of this graduation design are as follows: 1. According to the geological data of the Exploration Institute, the engineering geology is evaluated.。 本科畢業(yè)設(shè)計(jì) (論文 ) GRADUATION DESIGN(THESIS) 題目 ： 廣州地鐵二號線海珠廣場站車站設(shè)計(jì) 學(xué)生姓名 ： 指導(dǎo)教師 ： 學(xué)院 ： 專業(yè)班級 ： 城市地下空間工程 廣州地鐵二號線海珠廣場站車站設(shè)計(jì) 2 廣州地鐵二號線海珠廣場站車站設(shè)計(jì) 摘要 此 車站 畢業(yè)設(shè)計(jì)嚴(yán)格按照 標(biāo)準(zhǔn)的 《地鐵設(shè)計(jì)規(guī)范 GB501572020》和《混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)范 GB500102020》等規(guī)范進(jìn)行 設(shè)計(jì) 。 車站主體 建筑和 結(jié)構(gòu)設(shè)計(jì) 內(nèi)力 計(jì)算 和配筋計(jì)算 ； 運(yùn)用 PKPM 建模處理及出圖； 由于此車站的埋深較淺，所以采用明挖法施工 。 5. Because of the shallow depth of the station, we use open excavation method.. Keywords: subway station, Haizhu square station, PKPM, modeling, construction, underground continuous wall structure design 廣州地鐵二號線海珠廣場站車站設(shè)計(jì) 4 目錄 第 1 章緒論 .............................................................................................................................. 6 第 2 章車站概況 .................................................................................................................... 10 、站址環(huán)境與工程概況 ................................................................................................. 10 、工程地質(zhì)概況 ............................................................................................................. 10 、水文地質(zhì)概況 ............................................................................................................. 12 第 3 章車站建筑設(shè)計(jì) .............................................................................................................. 14 設(shè)計(jì)依據(jù)和設(shè)計(jì)原則 .................................................................................................... 14 設(shè)計(jì)標(biāo)準(zhǔn) ...................................................................................................................... 15 一般規(guī)定 .............................................................................................................. 15 車站總體布置 ......................................................................................................... 15 車站平面 ................................................................................................................ 16 車站環(huán)境設(shè)計(jì) ........................................................................................................ 19 車站出入口 ............................................................................................................ 20 風(fēng)井與冷卻塔 ........................................................................................................ 20 人行樓梯、自動(dòng)扶梯、電梯、屏蔽門 ................................................................ 21 結(jié)構(gòu)設(shè)計(jì) ...................................................................................................................... 22 車站站臺設(shè)計(jì)與計(jì)算 ............................................................................................. 22 車站埋深及平面設(shè)計(jì) ............................................................................................ 25 第 4 章車站主體結(jié)構(gòu)計(jì)算 ...................................................................................................... 28 計(jì)算原理與標(biāo)準(zhǔn) ............................................................................................................ 28 設(shè)計(jì)原則 ................................................................................................................. 28 結(jié)構(gòu)方案 .................................................................................................................... 28 結(jié)構(gòu)主要尺寸 ...................................................................................................... 29 結(jié)構(gòu)布置 .............................................................................................................. 31 廣州地鐵二號線海珠廣場站車站設(shè)計(jì) 5 荷載計(jì)算 .............................................................................................................. 31 負(fù)一層頂板設(shè)計(jì) ........................................................................................................ 32 荷載計(jì)算 ............................................................................................................ 32 計(jì)算簡圖 .............................................................................................................. 33 彎矩設(shè)計(jì)值 .......................................................................................................... 33 負(fù)一層頂板的次梁設(shè)計(jì) ................................................................................................ 37 荷載計(jì)算 ................................................................................................................ 37 承載力計(jì)算 .......................................................................................................... 38 負(fù)一層頂板主梁計(jì)算 .................................................................................................... 39