Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Construction method for reconstructing abandoned mine into reservoir
The invention discloses a construction method for reconstructing a reservoir from an abandoned mine, and belongs to the technical field of abandoned mine ecological environment remediation. The construction method comprises the following steps: S1, excavation of a water storage pit: carrying out sunken excavation on a mine downtime of an abandoned mine goaf to form the water storage pit, a dam building area communicated with the water storage pit is reserved at the position where the mine goes into the pit and the terrain elevation is the lowest, and anti-seepage treatment is conducted on the water storage pit; s2, dam construction: constructing a dam in the dam construction area, and constructing a spillway beside the dam to complete reservoir construction; and S3, ecological restoration, wherein ecological restoration greening is conducted on the mine slope above the water storage pit. The reservoir is built by utilizing the sunken pit land of the abandoned mine, on one hand, the abandoned mine can be effectively treated, ecological restoration is achieved, an artificial ecological landscape is formed, on the other hand, the flood control and drainage and agricultural irrigation requirements in the district can be met, and the comprehensive benefits of flood control, irrigation, ecology and the like of the reservoir are brought into play.
本发明公开了一种废弃矿山改建水库的施工方法，属于废弃矿山生态环境修复技术领域，包括以下步骤：S1、储水坑开挖：对废弃矿山采空区的矿山宕底进行下沉式开挖形成储水坑，在矿山宕口进场且地势标高最低处预留出与储水坑连通的大坝修筑区，对储水坑进行防渗处理；S2、大坝修筑：在大坝修筑区处修筑大坝，并在大坝旁侧施工溢洪道，完成水库修建；S3、生态修复：对储水坑以上的矿山边坡进行生态修复绿化。利用废弃矿山凹陷式矿坑地建设成水库，一方面可对废弃矿山进行有效治理，实现生态修复，形成人工生态景观，另一方面可实现片区内防洪排涝和农业灌溉需求，发挥水库的防洪、灌溉、生态等综合效益。
Construction method for reconstructing abandoned mine into reservoir
The invention discloses a construction method for reconstructing a reservoir from an abandoned mine, and belongs to the technical field of abandoned mine ecological environment remediation. The construction method comprises the following steps: S1, excavation of a water storage pit: carrying out sunken excavation on a mine downtime of an abandoned mine goaf to form the water storage pit, a dam building area communicated with the water storage pit is reserved at the position where the mine goes into the pit and the terrain elevation is the lowest, and anti-seepage treatment is conducted on the water storage pit; s2, dam construction: constructing a dam in the dam construction area, and constructing a spillway beside the dam to complete reservoir construction; and S3, ecological restoration, wherein ecological restoration greening is conducted on the mine slope above the water storage pit. The reservoir is built by utilizing the sunken pit land of the abandoned mine, on one hand, the abandoned mine can be effectively treated, ecological restoration is achieved, an artificial ecological landscape is formed, on the other hand, the flood control and drainage and agricultural irrigation requirements in the district can be met, and the comprehensive benefits of flood control, irrigation, ecology and the like of the reservoir are brought into play.
本发明公开了一种废弃矿山改建水库的施工方法，属于废弃矿山生态环境修复技术领域，包括以下步骤：S1、储水坑开挖：对废弃矿山采空区的矿山宕底进行下沉式开挖形成储水坑，在矿山宕口进场且地势标高最低处预留出与储水坑连通的大坝修筑区，对储水坑进行防渗处理；S2、大坝修筑：在大坝修筑区处修筑大坝，并在大坝旁侧施工溢洪道，完成水库修建；S3、生态修复：对储水坑以上的矿山边坡进行生态修复绿化。利用废弃矿山凹陷式矿坑地建设成水库，一方面可对废弃矿山进行有效治理，实现生态修复，形成人工生态景观，另一方面可实现片区内防洪排涝和农业灌溉需求，发挥水库的防洪、灌溉、生态等综合效益。
Construction method for reconstructing abandoned mine into reservoir
一种废弃矿山改建水库的施工方法
HU RONGRONG (Autor:in) / WANG GUOQIANG (Autor:in) / ZHANG YUCHENG (Autor:in) / FANG HAILUN (Autor:in) / CAI GUOCHENG (Autor:in) / CHEN BING (Autor:in) / LU CAO (Autor:in) / CHEN XIATING (Autor:in) / WU MENGLU (Autor:in)
10.09.2024
Patent
Elektronische Ressource
Chinesisch
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