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Construction method for slope setting and greening of high and steep slag hanging side slope of pumped storage power station in cold and dry regions
The invention belongs to the technical field of slope treatment, and particularly relates to a construction method for slope setting and greening of a high and steep slag hanging slope of a pumped storage power station in a cold and dry region. A construction method for slope setting and greening of a high and steep slag hanging slope of a pumped storage power station in a cold and dry region comprises the specific steps that construction preparation is conducted; measuring and setting out; slag removal and slope setting are conducted, specifically, a construction machine removes slag and stone from top to bottom along the designed slope surface and accumulates the slag and stone to form a transverse operation platform, an excavating machine moves along the transverse operation platform and removes slag, the elevation of the operation platform is gradually lowered along with the slope surface slag removal progress and the downward-built slope setting, and the transverse operation platform descends to the slope toe; slope toe protection; covering with surface soil; grass seed planting; manufacturing and installing a water storage tank; laying a net-shaped sprinkling irrigation system; and performing spray irrigation and water sprinkling, completing construction and performing acceptance. According to the method, layered slag removal from top to bottom and segmented slope setting are adopted, the mechanization degree is high, the construction speed is high, frame beams or other slope engineering measures are not needed for construction, and the construction period can be greatly shortened.
本发明属于边坡治理技术领域，特别涉及寒旱地区抽水蓄能电站高陡挂渣边坡坐坡覆绿的施工方法。寒旱地区抽水蓄能电站高陡挂渣边坡坐坡覆绿的施工方法，具体步骤包括施工准备；测量放线；清渣坐坡，施工机械沿设计坡面自上而下清理渣石料并堆积形成一道横向作业平台，挖掘机械沿横向作业平台移动并清渣，作业平台随坡面清渣进度及下砌坐坡而逐步降低高程，横向作业平台降至坡脚；坡脚防护；表土覆盖；草籽种植；蓄水箱制作与安装；敷设网状喷灌系统；喷灌洒水，完成施工并验收。本发明采用自上而下分层清渣、分段坐坡，机械化程度高，施工速度快，无需框格梁或其他边坡工程措施施工，可大幅缩短工期。
Construction method for slope setting and greening of high and steep slag hanging side slope of pumped storage power station in cold and dry regions
The invention belongs to the technical field of slope treatment, and particularly relates to a construction method for slope setting and greening of a high and steep slag hanging slope of a pumped storage power station in a cold and dry region. A construction method for slope setting and greening of a high and steep slag hanging slope of a pumped storage power station in a cold and dry region comprises the specific steps that construction preparation is conducted; measuring and setting out; slag removal and slope setting are conducted, specifically, a construction machine removes slag and stone from top to bottom along the designed slope surface and accumulates the slag and stone to form a transverse operation platform, an excavating machine moves along the transverse operation platform and removes slag, the elevation of the operation platform is gradually lowered along with the slope surface slag removal progress and the downward-built slope setting, and the transverse operation platform descends to the slope toe; slope toe protection; covering with surface soil; grass seed planting; manufacturing and installing a water storage tank; laying a net-shaped sprinkling irrigation system; and performing spray irrigation and water sprinkling, completing construction and performing acceptance. According to the method, layered slag removal from top to bottom and segmented slope setting are adopted, the mechanization degree is high, the construction speed is high, frame beams or other slope engineering measures are not needed for construction, and the construction period can be greatly shortened.
本发明属于边坡治理技术领域，特别涉及寒旱地区抽水蓄能电站高陡挂渣边坡坐坡覆绿的施工方法。寒旱地区抽水蓄能电站高陡挂渣边坡坐坡覆绿的施工方法，具体步骤包括施工准备；测量放线；清渣坐坡，施工机械沿设计坡面自上而下清理渣石料并堆积形成一道横向作业平台，挖掘机械沿横向作业平台移动并清渣，作业平台随坡面清渣进度及下砌坐坡而逐步降低高程，横向作业平台降至坡脚；坡脚防护；表土覆盖；草籽种植；蓄水箱制作与安装；敷设网状喷灌系统；喷灌洒水，完成施工并验收。本发明采用自上而下分层清渣、分段坐坡，机械化程度高，施工速度快，无需框格梁或其他边坡工程措施施工，可大幅缩短工期。
Construction method for slope setting and greening of high and steep slag hanging side slope of pumped storage power station in cold and dry regions
寒旱地区抽水蓄能电站高陡挂渣边坡坐坡覆绿的施工方法
WANG GUANPING (author) / WANG YINDONG (author) / TANG JINHAI (author) / LIU XU (author) / SONG DONGLIANG (author)
2024-07-09
Patent
Electronic Resource
Chinese
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