【正文】 ................. 4 三、地質(zhì)構(gòu)造及地震 ....................................................................................................... 4 四、水文與氣象 .............................................................................................................. 4 五、技術(shù)標(biāo)準(zhǔn) .................................................................................................................. 5 七、工程材料及來源 ....................................................................................................... 5 八、主要形象工程量 ....................................................................................................... 5 九、工期 ......................................................................................................................... 6 十、工程特點(diǎn) .................................................................................................................. 6 十一、工程重點(diǎn)、難點(diǎn)和應(yīng)對(duì)措施 .................................................................................. 7 第三章 總體施工組織及工程總體目標(biāo) .................................................................................10 一、施工組織機(jī)構(gòu) ..........................................................................................................10 二、施工總體目標(biāo) ..........................................................................................................10 第四章 主要工程項(xiàng)目施工方案、施工方法 ..........................................................................12 一、施工準(zhǔn)備 .................................................................................................................12 施工測量 ...........................................................................................................12 施工便道及臨時(shí)排水 ..........................................................................................13 工地試驗(yàn) ...........................................................................................................14 二、路基工程施工方案 .................................................................................................... 4 技術(shù)標(biāo)準(zhǔn) ............................................................................................................ 4 路基施工 ............................................................................................................ 5 三、 通道、涵洞施工 ......................................................................................................16 四、排水工程 .................................................................................................................18 五、橋梁工程施工方案 ...................................................................................................18 六、預(yù)制箱梁施工方案 ............................................................................................27 七 現(xiàn)澆預(yù)應(yīng)力砼箱梁施工方案 ...............................................................................39 八、橋臺(tái)及橋頭搭板施工方案 .................................................................................46 九、橋面系及防護(hù)施工 ............................................................................................46 第五章 主要分項(xiàng)工程的施工順序 ........................................................................................49 一、橋梁施工順序 ..........................................................................................................49 二、路基工程施工順序 ...................................................................................................51 第七章 重點(diǎn)難點(diǎn)分析及施工措施 ......................................................................................55 第八章 工期和工程質(zhì)量的保證措施 .....................................................................................67 第九章 雨季、夏季的施工安排 .............................................................................................75 第十章質(zhì)量、安全保證體系 ...................................................................................................77 一、質(zhì)量保證體系 .................................................................................................................77 二、安全保證體系 ..........................................................................................................83 第十一章 環(huán)保、水保措施 ...................................................................................................90 深圳市南光高速第六合同段 實(shí)施性施工組織設(shè)計(jì) 2 一、環(huán) 境保護(hù)措施 ..........................................................................................................90 二、水土保持和場地恢復(fù)措施 ........................................................................................92 第十二章 文明施工措施及其它措施 ...................................................................................93 一、文明施工 .................................................................................................................93 二、精神文明建設(shè)及廉政建設(shè) ........................................................................................93 附錄： ..................................................................................................................................94 路基挖土石方施工工藝框圖 .....................................................................................95 路堤填筑施工工藝框圖 ............................................................................................97 特殊路基處理施工工藝框圖 .....................................................................................99 鉆孔樁施工工藝框圖 ............................................................................................. 100 系梁施工工藝框圖 ................................................................................................. 102 墩柱施工工藝框圖 ................................................................................................. 103 蓋梁施工工藝框圖 ................................................................................................. 105 預(yù)應(yīng)力連續(xù)箱梁施工工藝 框圖 .......