Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Open mining pit backfill pipeline laying method
The backfilling pipeline laying method for the open mining pit comprises the following steps: S1, arranging a filling and stirring station adjacent to the open mining pit on the peripheral side of the open mining pit; s2, an inclined groove is excavated in the open-air slope in the open-air mining pit with the filling and stirring station as a starting point, and the inclined groove is obliquely arranged from top to bottom; s3, a first backfill pipe is laid in the chute, so that the first backfill pipe in the chute is obliquely arranged from top to bottom; s4, a second backfill pipe leading to the slope bottom of the open-air slope is laid on the open-air slope, and the filling and stirring station, the first backfill pipe and the second backfill pipe are sequentially communicated from top to bottom; and S5, the second backfill pipe is fixed to the open-air slope through a fastener. Therefore, the laying method for the backfill pipeline of the open mining pit has the advantages of facilitating self-flowing of the slurry and reducing the situation that the pipeline is snapped.
本发明的露天采坑回填管道敷设方法，包括以下步骤：S1、在露天采坑周侧设置邻近其的充填搅拌站；S2、以所述充填搅拌站为起点在所述露天采坑内的露天边坡上开挖斜槽并使得所述斜槽从上至下倾斜设置；S3、在所述斜槽内敷设第一回填管以便所述斜槽内的第一回填管从上至下倾斜设置；S4、在所述露天边坡上敷设通向所述露天边坡的坡底的第二回填管，其中所述充填搅拌站、所述第一回填管和所述第二回填管从上至下依次连通；S5、利用紧固件将所述第二回填管固定在所述露天边坡上。因此，根据本发明的露天采坑回填管道敷设方法具有便于料浆自流和减少管道拉断情况出现的优点。
Open mining pit backfill pipeline laying method
The backfilling pipeline laying method for the open mining pit comprises the following steps: S1, arranging a filling and stirring station adjacent to the open mining pit on the peripheral side of the open mining pit; s2, an inclined groove is excavated in the open-air slope in the open-air mining pit with the filling and stirring station as a starting point, and the inclined groove is obliquely arranged from top to bottom; s3, a first backfill pipe is laid in the chute, so that the first backfill pipe in the chute is obliquely arranged from top to bottom; s4, a second backfill pipe leading to the slope bottom of the open-air slope is laid on the open-air slope, and the filling and stirring station, the first backfill pipe and the second backfill pipe are sequentially communicated from top to bottom; and S5, the second backfill pipe is fixed to the open-air slope through a fastener. Therefore, the laying method for the backfill pipeline of the open mining pit has the advantages of facilitating self-flowing of the slurry and reducing the situation that the pipeline is snapped.
本发明的露天采坑回填管道敷设方法，包括以下步骤：S1、在露天采坑周侧设置邻近其的充填搅拌站；S2、以所述充填搅拌站为起点在所述露天采坑内的露天边坡上开挖斜槽并使得所述斜槽从上至下倾斜设置；S3、在所述斜槽内敷设第一回填管以便所述斜槽内的第一回填管从上至下倾斜设置；S4、在所述露天边坡上敷设通向所述露天边坡的坡底的第二回填管，其中所述充填搅拌站、所述第一回填管和所述第二回填管从上至下依次连通；S5、利用紧固件将所述第二回填管固定在所述露天边坡上。因此，根据本发明的露天采坑回填管道敷设方法具有便于料浆自流和减少管道拉断情况出现的优点。
Open mining pit backfill pipeline laying method
露天采坑回填管道敷设方法
LI HAO (Autor:in) / XIE SHENGQING (Autor:in)
14.06.2024
Patent
Elektronische Ressource
Chinesisch
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