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A platform for research: civil engineering, architecture and urbanism
Landfill anti-seepage transformation and underground water treatment method
The invention discloses a landfill anti-seepage transformation and underground water treatment method which comprises the following steps: S1, carrying out anti-seepage transformation on a main reservoir area of a refuse landfill, and constructing a leachate guide and drainage system; s2, on the basis of investigating the environmental conditions, curtain grouting treatment is conducted on the periphery of the landfill, and migration and diffusion of polluted underground water are prevented; and S3, carrying out pumping treatment on the polluted underground water in combination with a pumping treatment technology, and enabling the quality of the treated underground water to reach the standard so as to recover the use function of the underground water. According to the landfill anti-seepage transformation and underground water treatment method, the processes of landfill anti-seepage transformation, percolate guide and drainage system reconstruction, peripheral curtain grouting water stop and underground water pumping treatment are integrated, and refuse landfill anti-seepage transformation is effectively and actually achieved.
本发明公开了一种填埋场防渗改造和地下水治理方法，包括以下步骤：S1：针对垃圾填埋场主库区，进行防渗改造，构建渗滤液导排系统；S2：在进行环境状况调查的基础上，针对填埋场周边进行帷幕注浆处理，阻止受污染地下水的迁移扩散；S3：结合抽出处理技术，对受污染地下水进行抽出处理，处理后使地下水水质达标以恢复地下水使用功能。本发明提供的一种填埋场防渗改造和地下水治理方法，集填埋场防渗改造、渗滤液导排系统重建、周边帷幕注浆止水以及地下水抽出处理的工艺于一体，非常有效地实际实现了垃圾填埋场防渗改造。
Landfill anti-seepage transformation and underground water treatment method
The invention discloses a landfill anti-seepage transformation and underground water treatment method which comprises the following steps: S1, carrying out anti-seepage transformation on a main reservoir area of a refuse landfill, and constructing a leachate guide and drainage system; s2, on the basis of investigating the environmental conditions, curtain grouting treatment is conducted on the periphery of the landfill, and migration and diffusion of polluted underground water are prevented; and S3, carrying out pumping treatment on the polluted underground water in combination with a pumping treatment technology, and enabling the quality of the treated underground water to reach the standard so as to recover the use function of the underground water. According to the landfill anti-seepage transformation and underground water treatment method, the processes of landfill anti-seepage transformation, percolate guide and drainage system reconstruction, peripheral curtain grouting water stop and underground water pumping treatment are integrated, and refuse landfill anti-seepage transformation is effectively and actually achieved.
本发明公开了一种填埋场防渗改造和地下水治理方法，包括以下步骤：S1：针对垃圾填埋场主库区，进行防渗改造，构建渗滤液导排系统；S2：在进行环境状况调查的基础上，针对填埋场周边进行帷幕注浆处理，阻止受污染地下水的迁移扩散；S3：结合抽出处理技术，对受污染地下水进行抽出处理，处理后使地下水水质达标以恢复地下水使用功能。本发明提供的一种填埋场防渗改造和地下水治理方法，集填埋场防渗改造、渗滤液导排系统重建、周边帷幕注浆止水以及地下水抽出处理的工艺于一体，非常有效地实际实现了垃圾填埋场防渗改造。
Landfill anti-seepage transformation and underground water treatment method
一种填埋场防渗改造和地下水治理方法
LI LAISHUN (author) / LI LONGYU (author) / KANG YANG (author) / DENG XIANGLIN (author) / CHEN XINGXING (author) / MEI JIE (author)
2023-07-25
Patent
Electronic Resource
Chinese
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