【正文】 中天路橋有限公司 77 省道延伸線龍灣至洞頭疏港公路工程第 5 標(biāo)段 路基排水工程施工方案 中天路橋有限公司 Zhongtian Roadamp。Bridge Co.,Ltd 第 1 頁 目 錄 一、編制說明 ........................................................................................................................................... 2 、編制依據(jù) .................................................................................................................................. 2 、編制范圍 .................................................................................................................................. 2 二、工程概述 ........................................................................................................................................... 2 、工程概況 .................................................................................................................................. 2 、路基排水工程基本情況介紹 ...................................................................................................... 2 、沿線自然地理特征 .................................................................................................................... 3 三、施工部署 ........................................................................................................................................... 4 、工期安排 .................................................................................................................................. 4 、工程目標(biāo) .................................................................................................................................. 4 ................................................................................................................................. 4 ................................................................................................................................. 4 ................................................................................................................................. 4 .......................................................................................................................... 4 ................................................................................................................................. 4 、施工準(zhǔn)備 .................................................................................................................................. 4 ................................................................................................................................. 5 ................................................................................................................................. 5 ................................................................................................................................. 5 、人員、機械、儀器設(shè)備投入情況 ............................................................................................... 5 ............................................................................................................ 5 ................................................................................................................... 6 、檢測儀器設(shè)備的配置情況 .............................................................................................. 6 、施工前準(zhǔn)備 ............................................................................................................................... 6 四、排水工程施工工藝 ............................................................................................................................. 8 、施工詳解 .................................................................................................................................. 8 砌排（截）水溝施工 ............................................................................................................ 8 ............................................................................................................................ 10 ............................................................................................................................... 11 、排水工程施工注意事項 ........................................................................................................... 13 、施工質(zhì)量檢驗 ......................................................................................................................... 15 、施工質(zhì)量保證措施 .................................................................................................................. 16 五、雨季、夜間、冬季施工措施 ............................................................................................................. 16 、雨季施工措施 ......................................................................................................................... 16 、夜間施工措施 ......................................................................................................................... 17 、冬季施工 ................................................................................................................................ 17 六、施工安全措施 .................................................................................................................................. 18 、組織保障 ............