【正文】 回填土 m179。 3883 腳墻 C15 混凝土 m179。 拱形骨架采用 C15 混凝土現(xiàn)澆 ，凈距 。 1.................................................................. 1 .................................................................. 1 設(shè)計(jì)概況 ............................................................... 1 技術(shù)標(biāo)準(zhǔn) ............................................................... 2 參建單位 ............................................................... 2 .............................................................. 2 .............................................................. 3 .............................................................. 3 施工人員 ............................................................... 3 機(jī)械設(shè)備及周轉(zhuǎn)材料 ..................................................... 4 .................................................... 5 邊坡防護(hù)基本施工工藝流程 ............................................... 5 施工前準(zhǔn)備 ............................................................. 5 技術(shù)準(zhǔn)備 ........................................................... 5 現(xiàn)場準(zhǔn)備 ........................................................... 5 材料準(zhǔn)備 ........................................................... 5 測量放樣 ............................................................... 6 路基刷坡 ............................................................... 6 護(hù)坡腳墻及護(hù)腳施工 ..................................................... 6 基坑開挖及修整 ..................................................... 8 模板加工及安裝 ..................................................... 8 混凝土施工 ......................................................... 9 腳墻基坑回填 ...................................................... 10 拱形骨架 .............................................................. 10 基坑開挖 .......................................................... 10 模板加工及安裝 .................................................... 11 混凝土施工 ........................................................ 11 基坑回填 .......................................................... 12 伸縮縫 ................................................................ 12 踏步 .................................................................. 12 上下路基邊坡電纜槽 .................................................... 13 鋪設(shè)空心磚 ........................................................... 13 綠色防護(hù) ............................................................. 15 栽種紫穗槐 ....................................................... 15 種草 ............................................................. 16 ....................................................... 17 質(zhì)量要求 .............................................................. 17 2 檢驗(yàn)標(biāo)準(zhǔn) .............................................................. 18 ............................................................. 19 組織保證 .............................................................. 19 制度保證 .............................................................. 19 保證措施 .............................................................. 20 ................................................................. 20 ........................................................ 21 組織保證 ............................................................. 21 制度保證 ............................................................. 21 保證措施 ............................................................. 22 水 保及文明施工保證措施 ................................................ 23 管理目標(biāo) ............................................................. 23 環(huán) 水 保措施 ........................................................... 23 文明施工保證措施 ..................................................... 24 ........................................................ 24 安全生產(chǎn)事故應(yīng)急救援 ................................................. 25 處理