【正文】 ............. 15 碗扣式滿堂鋼管支架施工 ...................................................................................... 15 ...................................................................................................... 15 ...................................................................................................... 15 ........................................................................................ 16 ............................................................................................... 16 ............................................................................................... 16 ........................................................................................ 16 堂支架預(yù)壓 ............................................................................................... 17 ................................................................... 21 .......................................................................... 23 現(xiàn)澆連續(xù)箱梁施工 ................................................................................................ 24 ................................................................................. 24 支座安裝 .................................................................................................... 25 ...................................................................................................... 26 ...................................................................................................... 27 ................................................................................................... 31 ................................................................................................... 43 現(xiàn)澆梁常見質(zhì)量通病的預(yù)防和處理 ........................................................................ 49 .............................................................................. 50 中交三航局海南中線高速屯昌至瓊中段 A2合同段項目部 碗扣式滿堂支架現(xiàn)澆箱梁施工方案 ........................................................................................ 51 ............................................................................................ 52 、斷絲 .............................................................................. 54 ............................................................................................... 54 質(zhì)量保證措施 ....................................................................................................... 55 ..................................................................................... 56 ............................................................................................... 57 ，加強(qiáng)質(zhì)量教育 ....................................................................... 57 ....................................................................... 57 ...................................................... 57 ，建立質(zhì)量檢查程序 .................................................. 57 ............................................................................................... 58 ..................................................................................... 58 ......................................................... 58 ，實行樣板先行，創(chuàng)建良好環(huán)境 ............................................. 60 ............................................................................ 60 ............................................................................ 62 ............................................................................ 63 安全生產(chǎn)及應(yīng)急預(yù)案 ........................................................................................... 65 ............................................................................ 65 ..................................................................................................... 73 ..................................................................................................... 74 1環(huán)境保護(hù)、文明施工 ........................................................................................... 78 .............................................................................................. 78 ..................................................................................................... 80 1標(biāo)準(zhǔn)化施工 ......................................................................................................... 80 ..................................................................................................... 80 ..................................................................................................... 81 ..................................................................................................... 82 .......................................................................................... 82 .......................................................................................... 83 ................................................................................ 84 .............................................................................................. 85 ...................................................................................... 86 ....................................................................................... 86 .............................................................................................. 89 ..................................................................................................................... 91 中交三航局海南中線高速屯昌至瓊中段 A2合同段項目部 碗扣式滿堂支架現(xiàn)澆箱梁施工方案 1 碗 扣 式滿堂支架現(xiàn)澆 連續(xù) 箱梁施工專項方案 編制依據(jù)及編制原則 （ 1）招標(biāo)文件、合同文件、施工圖設(shè)計； （ 2）《 公路工程技術(shù)規(guī)范 》（ JTG B012020）； （ 3）《 公路橋涵設(shè)計通用規(guī)范 》（ JTG D602020