【正文】 ort, pile diameter is , lengthis 66m to 70m drilling depth. Using C30 mercial concrete, seismic grade level, this scheme adopts the reinforced concrete frame castinplace pile. The upper structure of fortyseven were using castinplace prestressed concrete continuous box girder, full scaffold construction。 畢 業(yè) 設(shè) 計(jì)（ 論 文 ） 泰州市 231 省道泰州至高港改線工程 3 標(biāo)段高架橋樁基專項(xiàng)施工方案 系 別 ： 土木建筑系 專 業(yè) ： 道路橋梁工程技術(shù) 班 級(jí) ： 道橋 101 姓 名 ： 朱亞南 學(xué) 號(hào) ： 100304160 指導(dǎo)教師 ： 呂凡任 完成時(shí)間 ： I 目錄 摘要 ............................................................................................................................... Ⅱ ABSTRACT ................................................................................................................... Ⅲ 前言 ................................................................................................................................. 1 第一章 編制說明 .............................................................................................................. 2 ............................................................................................................. 2 ............................................................................................................. 2 ............................................................................................................. 2 第二章 工程概況 .............................................................................................................. 3 工程簡(jiǎn)介 ............................................................................................................ 3 、氣候及水文 ............................................................................................... 3 第三章 施工準(zhǔn)備 .............................................................................................................. 7 .................................................................................................. 7 ........................................................................................ 7 ...................................................................................................... 7 第四章 施工方案設(shè)計(jì) ....................................................................................................... 8 ............................................................................................................. 8 ............................................................................................................. 8 .................................................................................................. 8 ............................................................................................... 8 ............................................................................................................. 8 ........................................................................................ 8 ......................................................................................................... 8 ............................................................................................. 11 .................................................................................. 11 、儲(chǔ)料斗、混凝土灌注 ............................................................. 12 .................................................................................. 15 第五章 施工安全保證體系及措施 .................................................................................. 19 ............................................................................................. 19 ............................................................................................. 23 第六章 進(jìn)度保證體系 ..................................................................................................... 25 第七章 施工環(huán)保的主要措施 .......................................................................................... 26 臨建和 現(xiàn)場(chǎng)布置 ................................................................................................ 26 ....................................................................................................... 26 .................................................................................................... 26 II ........................................................................................................... 26 ............................................................................................. 26 .................................................................................................... 26 工噪音控制措施 ............................................................................................. 27 .................................................................................................... 27 .................................................................................................... 27 III 摘要 本設(shè)計(jì)是江蘇省 231 省道泰州至高港段改線工程鉆孔灌注樁的施工設(shè)計(jì)方案，樁徑為，樁長(zhǎng)為 66m 鉆孔深度 70m。 the foundationpiers, thinwall abutment, bored pile bottom structure. keywords ： Reinforced concrete fr