【正文】 情況 .....................................................................................................................................4 施工材料供應(yīng)計(jì)劃 ...........................................................................................................................4 電力供應(yīng)情況 ...................................................................................................................................4 勞動(dòng)力配置 .........................................................................................................................................5 機(jī)械設(shè)備配置 ...................................................................................................................................5 第 3 章 防排水施工程序與工藝流程 .................................................................................. 6 隧道防排水原則 .................................................................................................................................6 防水系統(tǒng) .............................................................................................................................................7 排水系統(tǒng) .............................................................................................................................................7 縱向排水 ....................................................................................................................................7 環(huán)向排水 .....................................................................................................................................7 橫向排水 .....................................................................................................................................7 集中排水 .....................................................................................................................................8 施工方法 .............................................................................................................................................8 施工準(zhǔn)備 ....................................................................................................................................8 塑料盲溝施工 ............................................................................................................................8 Ω 型彈簧排水半管 ................................................................................................................9 土工布鋪設(shè) ................................................................................................................................9 單面自粘 HDPE 防水板鋪設(shè) ......................................................................................................9 施工縫與變形縫施工 ............................................................................................................. 12 施工要求 .......................................................................................................................................... 12 第 5 章 質(zhì)量保證措施 .................................................................................................... 13 質(zhì)量保障措施 .................................................................................................................................. 13 質(zhì)量檢驗(yàn) ........................................................................................................................................... 14 土工布 ................................................................................................................................. 14 防水板 ................................................................................................................................. 14 遇水膨脹止水條 ................................................................................................................ 14 止水帶 ................................................................................................................................. 14 第 6 章 雨季施工安排 .................................................................................................... 15 第 7 章 環(huán)境保證措施 .................................................................................................. 15 第 8 章 安全保證措施 .................................................................................................... 16 第 9 章 文明施工 ........................................................................................................... 18 金竹坪 隧道 防排水 施工 組織設(shè)計(jì) 中交第二航務(wù)工程局有限公司 1 第 1 章 概述 編制依據(jù) （ 1） 凱里至羊甲 高速公路 KT3 合同段《 金竹坪 隧道施工設(shè)計(jì)圖》 （ 2） 《公路隧道施工技術(shù)規(guī)范》 （ JTG F6020xx）； （ 3） 《公路隧道設(shè)計(jì)規(guī)范》 （ JT