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A platform for research: civil engineering, architecture and urbanism
Construction method for anti-scouring slope surface of high fill roadbed
A construction method of an anti-scouring slope of a high-fill roadbed comprises the following steps that firstly, a slope is pretreated, sundries on the surface of the slope are cleaned, and the shape of the slope is trimmed; secondly, intercepting ditches are formed in the top of the side slope and the multi-stage side slope platform, running water steps are vertically arranged on the slope surface, and the intercepting ditches communicate with the drainage ditches formed in the two ends. And step 3, uniformly spreading or mixing rooting soil in the surface soil of the side slope. And step 4, laying and covering a layer of vegetation blanket with grass seeds on the surface soil. And fifthly, a flexible metal net is laid on the vegetation blanket with the grass seeds from top to bottom, the top of the flexible metal net is anchored through an anchoring groove, each stage of platform covers the flexible metal net and is fixed through U-shaped nails, then platform concrete is constructed, and the flexible metal net is fixed on the slope face through anchor rods and the U-shaped nails. And step 6, making a maintenance plan to ensure healthy growth of vegetation. The construction method is easy and convenient to construct, low in cost and good in greening effect, and the slope surface is resistant to scouring after construction is completed.
一种高填方路基抗冲刷坡面的施工方法，其包括如下步骤：步骤一、对边坡进行预处理，清理边坡表面杂物，修整边坡形状。步骤二、在边坡坡顶、多级边坡平台设置截水沟，在坡面竖向设置流水踏步，截水沟与两端设置的排水沟连通。步骤三、在边坡表层土壤中均匀撒布或混合扎根土。步骤四、在表层土壤上铺设覆盖一层带草种的植生毯。步骤五、在带草种的植生毯上铺设柔性金属网，柔性金属网自上而下进行铺设，顶部采用锚固沟进行锚固，每级平台覆盖柔性金属网并以U型钉固定后再施做平台砼，柔性金属网在坡面上采用锚杆和U型钉进行固定。步骤六、制定养护计划，以确保植被健康生长。本施工方法施工简便、成本低，绿化效果好，且施工完成后坡面抗冲刷。
Construction method for anti-scouring slope surface of high fill roadbed
A construction method of an anti-scouring slope of a high-fill roadbed comprises the following steps that firstly, a slope is pretreated, sundries on the surface of the slope are cleaned, and the shape of the slope is trimmed; secondly, intercepting ditches are formed in the top of the side slope and the multi-stage side slope platform, running water steps are vertically arranged on the slope surface, and the intercepting ditches communicate with the drainage ditches formed in the two ends. And step 3, uniformly spreading or mixing rooting soil in the surface soil of the side slope. And step 4, laying and covering a layer of vegetation blanket with grass seeds on the surface soil. And fifthly, a flexible metal net is laid on the vegetation blanket with the grass seeds from top to bottom, the top of the flexible metal net is anchored through an anchoring groove, each stage of platform covers the flexible metal net and is fixed through U-shaped nails, then platform concrete is constructed, and the flexible metal net is fixed on the slope face through anchor rods and the U-shaped nails. And step 6, making a maintenance plan to ensure healthy growth of vegetation. The construction method is easy and convenient to construct, low in cost and good in greening effect, and the slope surface is resistant to scouring after construction is completed.
一种高填方路基抗冲刷坡面的施工方法，其包括如下步骤：步骤一、对边坡进行预处理，清理边坡表面杂物，修整边坡形状。步骤二、在边坡坡顶、多级边坡平台设置截水沟，在坡面竖向设置流水踏步，截水沟与两端设置的排水沟连通。步骤三、在边坡表层土壤中均匀撒布或混合扎根土。步骤四、在表层土壤上铺设覆盖一层带草种的植生毯。步骤五、在带草种的植生毯上铺设柔性金属网，柔性金属网自上而下进行铺设，顶部采用锚固沟进行锚固，每级平台覆盖柔性金属网并以U型钉固定后再施做平台砼，柔性金属网在坡面上采用锚杆和U型钉进行固定。步骤六、制定养护计划，以确保植被健康生长。本施工方法施工简便、成本低，绿化效果好，且施工完成后坡面抗冲刷。
Construction method for anti-scouring slope surface of high fill roadbed
一种高填方路基抗冲刷坡面的施工方法
2024-11-15
Patent
Electronic Resource
Chinese
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