蘭新鐵路路基排水、防護(hù)工程施工技術(shù)方案.doc
精品范文模板 可修改刪除撰寫人:_日 期:_蘭新鐵路甘青段LXS-17標(biāo) 二工區(qū)路基排水、防護(hù)工程施工技術(shù)方案目 錄1、編制依據(jù)32、工程概況33、施工準(zhǔn)備104、施工工藝及要求135、質(zhì)量評(píng)定176、質(zhì)量保證措施187、安全保證措施188、環(huán)境保護(hù)措施209、工藝流程圖22 路基排水、防護(hù)工程施工技術(shù)方案 一、編制依據(jù)1.1鐵路混凝土工程施工質(zhì)量驗(yàn)收標(biāo)準(zhǔn)(TB10424-2010);1.2高速鐵路路基工程施工質(zhì)量驗(yàn)收標(biāo)準(zhǔn)(TB10751-2010);1.3 新建鐵路相關(guān)工程施工圖; 1.4 建設(shè)單位、設(shè)計(jì)單位、監(jiān)理單位的相關(guān)文件通知。二、 工程概況 線路起訖里程:DK1045+000.00-DK1080+000.00,長(zhǎng)度35公里,路基形式為路堤、路塹,路堤最大邊坡高度10.5m,路塹最大邊坡高度39m,本段線路走行于低山丘陵區(qū)及山前洪積區(qū),地形高低起伏,相對(duì)高差較大,線路遠(yuǎn)離道路村舍,交通較為不便。邊坡排水、防護(hù)主要采取的措施:1. 路堤邊坡坡率1:1.5,路堤坡腳設(shè)埋入式片石混凝土腳墻;路塹邊坡坡率1:1.0,邊坡每8m設(shè)一級(jí)平臺(tái),平臺(tái)上設(shè)截水溝,平臺(tái)采用M10水泥砂漿砌片石加固,兩側(cè)路肩設(shè)C20混凝土護(hù)肩;2. 部分路堤設(shè)置護(hù)道防護(hù),兩側(cè)坡腳設(shè)置護(hù)道,坡腳設(shè)埋入式片石混凝土腳墻。護(hù)道邊坡頂面采用0.35m厚M10水泥砂漿砌片石防護(hù);3. 路堤段:路堤(護(hù)道以上)邊坡高度大于等于3.0m時(shí)設(shè)帶截水槽的骨架護(hù)坡,護(hù)坡內(nèi)鋪設(shè)C25混凝土空心磚防護(hù),高度小于3.0m時(shí)設(shè)C25混凝土空心磚防護(hù);路塹段:邊坡設(shè)變截面護(hù)墻防護(hù),邊坡高度大于等于4.0m時(shí)設(shè)置空窗,護(hù)墻空窗內(nèi)鋪設(shè)C25混凝土空心磚防護(hù);其中,骨架護(hù)坡采用M10水泥砂漿砌片石砌筑,設(shè)置C25混凝土預(yù)制塊截水槽,空心磚采用C25混凝土預(yù)制塊。設(shè)置范圍及防護(hù)類型見下表1。表1 防護(hù)措施設(shè)置范圍及類型段落里程(線路左側(cè))防護(hù)措施段落里程(線路右側(cè))防護(hù)措施DK1045+000.0DK1045+952.0空心磚DK1045+000.0DK1046+029.0空心磚DK1045+952.0DK1046+100.0骨架護(hù)坡DK1046+029.0DK1046+100.0骨架護(hù)坡DK1046+100.0DK1046+300.0護(hù)道DK1046+100.0DK1046+300.0護(hù)道DK1046+100.0DK1046+300.0骨架護(hù)坡DK1046+100.0DK1046+300.0骨架護(hù)坡DK1046+300.0DK1048+230.0骨架護(hù)坡DK1046+300.0DK1048+230.0骨架護(hù)坡DK1048+230.0DK1048+265.0護(hù)墻DK1048+230.0DK1048+275.0空心磚DK1048+265.0DK1048+280.0空心磚DK1048+275.0DK1048+585.0骨架護(hù)坡DK1048+280.0DK1048+595.0骨架護(hù)坡DK1048+585.0DK1048+605.0空心磚DK1048+595.0DK1048+621.0空心磚DK1048+605.0DK1048+833.0護(hù)墻DK1048+621.0DK1048+915.0護(hù)墻DK1048+833.0DK1048+915.0空心磚DK1048+915.0DK1049+350.0護(hù)墻DK1048+915.0DK1049+330.0護(hù)墻DK1049+350.0DK1049+365.0空心磚DK1049+330.0DK1049+350.0空心磚DK1049+365.0DK1049+624.0骨架護(hù)坡DK1049+350.0DK1049+636.0骨架護(hù)坡DK1049+624.0DK1049+645.0空心磚DK1049+636.0DK1049+895.0空心磚DK1049+645.0DK1049+660.0護(hù)墻DK1049+895.0DK1049+925.0護(hù)墻DK1049+660.0DK1049+695.0空心磚DK1049+925.0DK1049+980.0空心磚DK1049+695.0DK1049+730.0護(hù)墻DK1049+980.0DK1050+010.0骨架護(hù)坡DK1049+730.0DK1049+895.0空心磚DK1050+010.0DK1050+083.0空心磚DK1049+895.0DK1049+925.0護(hù)墻DK1050+083.0DK1050+110.0護(hù)墻DK1049+925.0DK1050+083.0空心磚DK1050+110.0DK1050+220.0護(hù)墻DK1050+083.0DK1050+110.0護(hù)墻DK1050+210.0DK1050+470.0護(hù)墻DK1050+110.0DK1050+230.0護(hù)墻DK1050+316.0DK1050+388.0護(hù)墻DK1050+114.0DK1050+168.0護(hù)墻DK1050+454.0DK1050+470.0護(hù)墻段落里程(線路左側(cè))防護(hù)措施段落里程(線路右側(cè))防護(hù)措施DK1050+220.0DK1050+438.0護(hù)墻DK1050+470.0DK1050+650.0骨架護(hù)坡DK1050+292.0DK1050+336.0護(hù)墻DK1050+470.0DK1050+487.0骨架護(hù)坡DK1050+420.0DK1050+470.0護(hù)墻DK1050+650.0DK1050+895.0空心磚DK1050+470.0DK1050+650.0骨架護(hù)坡DK1050+895.0DK1051+020.0骨架護(hù)坡DK1050+500.0DK1050+550.0骨架護(hù)坡DK1051+020.0DK1051+100.0空心磚DK1050+650.0DK1050+867.0空心磚DK1051+100.0DK1051+225.0骨架護(hù)坡DK1050+867.0DK1051+242.0骨架護(hù)坡DK1051+225.0DK1051+415.0空心磚DK1051+242.0DK1051+415.0空心磚DK1051+415.0DK1051+585.0護(hù)墻DK1051+415.0DK1051+585.0護(hù)墻DK1051+585.0DK1052+000.0空心磚DK1051+585.0DK1052+000.0空心磚DK1052+000.0DK1052+560.0護(hù)道DK1052+000.0DK1052+560.0護(hù)道DK1052+000.0DK1052+068.0空心磚DK1052+000.0DK1052+068.0空心磚DK1052+068.0DK1052+551.0骨架護(hù)坡DK1052+068.0DK1052+525.0骨架護(hù)坡DK1052+551.0DK1052+565.0空心磚DK1052+525.0DK1052+565.0空心磚DK1052+565.0DK1052+576.0護(hù)墻DK1052+565.0DK1052+576.0護(hù)墻DK1052+576.0DK1052+585.0空心磚DK1052+576.0DK1053+185.0空心磚DK1052+585.0DK1053+000.0護(hù)道DK1052+585.0DK1053+000.0護(hù)道DK1052+585.0DK1052+814.0骨架護(hù)坡DK1053+185.0DK1053+270.0護(hù)墻DK1052+814.0DK1053+185.0空心磚DK1053+270.0DK1053+355.0空心磚DK1053+050.0DK1053+146.0護(hù)道DK1053+355.0DK1053+540.0護(hù)墻DK1053+185.0DK1053+270.0護(hù)墻DK1053+540.0DK1053+591.0空心磚DK1053+270.0DK1053+355.0空心磚DK1053+551.0DK1053+840.0護(hù)道DK1053+355.0DK1053+540.0護(hù)墻DK1053+591.0DK1053+806.0骨架護(hù)坡DK1053+540.0DK1053+591.0空心磚DK1053+806.0DK1083+860.0空心磚DK1053+551.0DK1053+860.0護(hù)道DK1053+860.0DK1053+895.0護(hù)墻DK1053+591.0DK1053+860.0骨架護(hù)坡DK1053+895.0DK1053+923.0空心磚DK1053+860.0DK1053+923.0空心磚DK1053+900.0DK1053+923.0護(hù)道DK1053+895.0DK1053+923.0護(hù)道DK1054+297.1DK1054+358.0骨架護(hù)坡DK1054+297.1DK1054+358.0骨架護(hù)坡DK1054+358.0DK1054+421.0空心磚DK1054+358.0DK1054+409.0空心磚段落里程(線路左側(cè))防護(hù)措施段落里程(線路右側(cè))防護(hù)措施DK1054+421.0DK1054+538.0護(hù)墻DK1054+409.0DK1054+639.0護(hù)墻DK1054+538.0DK1055+070.0護(hù)墻DK1054+596.0DK1055+087.0護(hù)墻DK1054+556.0DK1055+087.0護(hù)墻DK1054+639.0DK1055+070.0護(hù)墻DK1054+671.0DK1054+695.0護(hù)墻DK1055+049.0DK1054+067.0護(hù)墻DK1055+054.0DK1055+063.0護(hù)墻DK1055+070.0DK1055+495.0護(hù)墻DK1055+070.0
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- 關(guān) 鍵 詞:
- 蘭新鐵路 路基 排水 防護(hù) 工程施工 技術(shù) 方案
- 資源描述:
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精品范文模板 可修改刪除 撰寫人:___________日 期:___________ 蘭新鐵路甘青段LXS-17標(biāo) 二工區(qū) 路基排水、防護(hù)工程施工技術(shù)方案 目 錄 1、編制依據(jù)…………………………………………………………3 2、工程概況…………………………………………………………3 3、施工準(zhǔn)備…………………………………………………………10 4、施工工藝及要求…………………………………………………13 5、質(zhì)量評(píng)定…………………………………………………………17 6、質(zhì)量保證措施……………………………………………………18 7、安全保證措施……………………………………………………18 8、環(huán)境保護(hù)措施……………………………………………………20 9、工藝流程圖………………………………………………………22 路基排水、防護(hù)工程施工技術(shù)方案 一、編制依據(jù) 1.1《鐵路混凝土工程施工質(zhì)量驗(yàn)收標(biāo)準(zhǔn)》(TB10424-2010); 1.2《高速鐵路路基工程施工質(zhì)量驗(yàn)收標(biāo)準(zhǔn)》(TB10751-2010); 1.3 新建鐵路相關(guān)工程施工圖; 1.4 建設(shè)單位、設(shè)計(jì)單位、監(jiān)理單位的相關(guān)文件通知。 二、 工程概況 線路起訖里程:DK1045+000.00-DK1080+000.00,長(zhǎng)度35公里,路基形式為路堤、路塹,路堤最大邊坡高度10.5m,路塹最大邊坡高度39m,本段線路走行于低山丘陵區(qū)及山前洪積區(qū),地形高低起伏,相對(duì)高差較大,線路遠(yuǎn)離道路村舍,交通較為不便。 邊坡排水、防護(hù)主要采取的措施: 1. 路堤邊坡坡率1:1.5,路堤坡腳設(shè)埋入式片石混凝土腳墻;路塹邊坡坡率1:1.0,邊坡每8m設(shè)一級(jí)平臺(tái),平臺(tái)上設(shè)截水溝,平臺(tái)采用M10水泥砂漿砌片石加固,兩側(cè)路肩設(shè)C20混凝土護(hù)肩; 2. 部分路堤設(shè)置護(hù)道防護(hù),兩側(cè)坡腳設(shè)置護(hù)道,坡腳設(shè)埋入式片石混凝土腳墻。護(hù)道邊坡頂面采用0.35m厚M10水泥砂漿砌片石防護(hù); 3. 路堤段:路堤(護(hù)道以上)邊坡高度大于等于3.0m時(shí)設(shè)帶截水槽的骨架護(hù)坡,護(hù)坡內(nèi)鋪設(shè)C25混凝土空心磚防護(hù),高度小于3.0m時(shí)設(shè)C25混凝土空心磚防護(hù);路塹段:邊坡設(shè)變截面護(hù)墻防護(hù),邊坡高度大于等于4.0m時(shí)設(shè)置空窗,護(hù)墻空窗內(nèi)鋪設(shè)C25混凝土空心磚防護(hù);其中,骨架護(hù)坡采用M10水泥砂漿砌片石砌筑,設(shè)置C25混凝土預(yù)制塊截水槽,空心磚采用C25混凝土預(yù)制塊。 設(shè)置范圍及防護(hù)類型見下表1。 表1 防護(hù)措施設(shè)置范圍及類型 段落里程(線路左側(cè)) 防護(hù)措施 段落里程(線路右側(cè)) 防護(hù)措施 DK1045+000.0 DK1045+952.0 空心磚 DK1045+000.0 DK1046+029.0 空心磚 DK1045+952.0 DK1046+100.0 骨架護(hù)坡 DK1046+029.0 DK1046+100.0 骨架護(hù)坡 DK1046+100.0 DK1046+300.0 護(hù)道 DK1046+100.0 DK1046+300.0 護(hù)道 DK1046+100.0 DK1046+300.0 骨架護(hù)坡 DK1046+100.0 DK1046+300.0 骨架護(hù)坡 DK1046+300.0 DK1048+230.0 骨架護(hù)坡 DK1046+300.0 DK1048+230.0 骨架護(hù)坡 DK1048+230.0 DK1048+265.0 護(hù)墻 DK1048+230.0 DK1048+275.0 空心磚 DK1048+265.0 DK1048+280.0 空心磚 DK1048+275.0 DK1048+585.0 骨架護(hù)坡 DK1048+280.0 DK1048+595.0 骨架護(hù)坡 DK1048+585.0 DK1048+605.0 空心磚 DK1048+595.0 DK1048+621.0 空心磚 DK1048+605.0 DK1048+833.0 護(hù)墻 DK1048+621.0 DK1048+915.0 護(hù)墻 DK1048+833.0 DK1048+915.0 空心磚 DK1048+915.0 DK1049+350.0 護(hù)墻 DK1048+915.0 DK1049+330.0 護(hù)墻 DK1049+350.0 DK1049+365.0 空心磚 DK1049+330.0 DK1049+350.0 空心磚 DK1049+365.0 DK1049+624.0 骨架護(hù)坡 DK1049+350.0 DK1049+636.0 骨架護(hù)坡 DK1049+624.0 DK1049+645.0 空心磚 DK1049+636.0 DK1049+895.0 空心磚 DK1049+645.0 DK1049+660.0 護(hù)墻 DK1049+895.0 DK1049+925.0 護(hù)墻 DK1049+660.0 DK1049+695.0 空心磚 DK1049+925.0 DK1049+980.0 空心磚 DK1049+695.0 DK1049+730.0 護(hù)墻 DK1049+980.0 DK1050+010.0 骨架護(hù)坡 DK1049+730.0 DK1049+895.0 空心磚 DK1050+010.0 DK1050+083.0 空心磚 DK1049+895.0 DK1049+925.0 護(hù)墻 DK1050+083.0 DK1050+110.0 護(hù)墻 DK1049+925.0 DK1050+083.0 空心磚 DK1050+110.0 DK1050+220.0 護(hù)墻 DK1050+083.0 DK1050+110.0 護(hù)墻 DK1050+210.0 DK1050+470.0 護(hù)墻 DK1050+110.0 DK1050+230.0 護(hù)墻 DK1050+316.0 DK1050+388.0 護(hù)墻 DK1050+114.0 DK1050+168.0 護(hù)墻 DK1050+454.0 DK1050+470.0 護(hù)墻 段落里程(線路左側(cè)) 防護(hù)措施 段落里程(線路右側(cè)) 防護(hù)措施 DK1050+220.0 DK1050+438.0 護(hù)墻 DK1050+470.0 DK1050+650.0 骨架護(hù)坡 DK1050+292.0 DK1050+336.0 護(hù)墻 DK1050+470.0 DK1050+487.0 骨架護(hù)坡 DK1050+420.0 DK1050+470.0 護(hù)墻 DK1050+650.0 DK1050+895.0 空心磚 DK1050+470.0 DK1050+650.0 骨架護(hù)坡 DK1050+895.0 DK1051+020.0 骨架護(hù)坡 DK1050+500.0 DK1050+550.0 骨架護(hù)坡 DK1051+020.0 DK1051+100.0 空心磚 DK1050+650.0 DK1050+867.0 空心磚 DK1051+100.0 DK1051+225.0 骨架護(hù)坡 DK1050+867.0 DK1051+242.0 骨架護(hù)坡 DK1051+225.0 DK1051+415.0 空心磚 DK1051+242.0 DK1051+415.0 空心磚 DK1051+415.0 DK1051+585.0 護(hù)墻 DK1051+415.0 DK1051+585.0 護(hù)墻 DK1051+585.0 DK1052+000.0 空心磚 DK1051+585.0 DK1052+000.0 空心磚 DK1052+000.0 DK1052+560.0 護(hù)道 DK1052+000.0 DK1052+560.0 護(hù)道 DK1052+000.0 DK1052+068.0 空心磚 DK1052+000.0 DK1052+068.0 空心磚 DK1052+068.0 DK1052+551.0 骨架護(hù)坡 DK1052+068.0 DK1052+525.0 骨架護(hù)坡 DK1052+551.0 DK1052+565.0 空心磚 DK1052+525.0 DK1052+565.0 空心磚 DK1052+565.0 DK1052+576.0 護(hù)墻 DK1052+565.0 DK1052+576.0 護(hù)墻 DK1052+576.0 DK1052+585.0 空心磚 DK1052+576.0 DK1053+185.0 空心磚 DK1052+585.0 DK1053+000.0 護(hù)道 DK1052+585.0 DK1053+000.0 護(hù)道 DK1052+585.0 DK1052+814.0 骨架護(hù)坡 DK1053+185.0 DK1053+270.0 護(hù)墻 DK1052+814.0 DK1053+185.0 空心磚 DK1053+270.0 DK1053+355.0 空心磚 DK1053+050.0 DK1053+146.0 護(hù)道 DK1053+355.0 DK1053+540.0 護(hù)墻 DK1053+185.0 DK1053+270.0 護(hù)墻 DK1053+540.0 DK1053+591.0 空心磚 DK1053+270.0 DK1053+355.0 空心磚 DK1053+551.0 DK1053+840.0 護(hù)道 DK1053+355.0 DK1053+540.0 護(hù)墻 DK1053+591.0 DK1053+806.0 骨架護(hù)坡 DK1053+540.0 DK1053+591.0 空心磚 DK1053+806.0 DK1083+860.0 空心磚 DK1053+551.0 DK1053+860.0 護(hù)道 DK1053+860.0 DK1053+895.0 護(hù)墻 DK1053+591.0 DK1053+860.0 骨架護(hù)坡 DK1053+895.0 DK1053+923.0 空心磚 DK1053+860.0 DK1053+923.0 空心磚 DK1053+900.0 DK1053+923.0 護(hù)道 DK1053+895.0 DK1053+923.0 護(hù)道 DK1054+297.1 DK1054+358.0 骨架護(hù)坡 DK1054+297.1 DK1054+358.0 骨架護(hù)坡 DK1054+358.0 DK1054+421.0 空心磚 DK1054+358.0 DK1054+409.0 空心磚 段落里程(線路左側(cè)) 防護(hù)措施 段落里程(線路右側(cè)) 防護(hù)措施 DK1054+421.0 DK1054+538.0 護(hù)墻 DK1054+409.0 DK1054+639.0 護(hù)墻 DK1054+538.0 DK1055+070.0 護(hù)墻 DK1054+596.0 DK1055+087.0 護(hù)墻 DK1054+556.0 DK1055+087.0 護(hù)墻 DK1054+639.0 DK1055+070.0 護(hù)墻 DK1054+671.0 DK1054+695.0 護(hù)墻 DK1055+049.0 DK1054+067.0 護(hù)墻 DK1055+054.0 DK1055+063.0 護(hù)墻 DK1055+070.0 DK1055+495.0 護(hù)墻 DK1055+070.0展開閱讀全文
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