Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
System structure arrangement suitable for closed tailing pond number sale treatment of small and medium-sized tailings ponds
The invention discloses a system structure arrangement suitable for closing and marking treatment of small and medium-sized tailing ponds, which comprises a tailing pond front tailing stacking area (1) filled with backfill plain soil (2), and a tailing pond rear tailing stacking area (4) filled with a solidified soil covering layer (5) on the surface layer, a multi-area common artificial heap soil (8) is arranged between a tailing pond front tailing stacking area (1) and a tailing pond rear tailing stacking area (4), a row of slurry conveying and discharging pipelines (9) are obliquely installed on the multi-area common artificial heap soil (8), the bottom end of a PVC flood prevention plate (15) penetrates to the lower portion of a soft glutinous cohesive soil backfilling area (5.1), and the upper portion of the PVC flood prevention plate (15) is connected with a slurry discharging pipeline (16). The method effectively solves the problems that the rear tailing stockpiling area in the tailing pond area is inconvenient to construct by adopting mechanical equipment, the construction is complicated during artificial backfilling, soil covering and reclamation, the demand quantity of traditional earthwork raw materials is large, the capital consumption of tailing transportation is high, and the bearing capacity of partial areas of the tailing pond is low.
本发明公开了一种适于中小型尾矿库闭库销号处理的系统结构布置，包括填充有回填素土(2)的尾矿库前部尾矿堆放区域(1)、表层填充有固化土覆盖层(5)的尾矿库后部尾矿堆放区域(4)，在尾矿库前部尾矿堆放区域(1)与尾矿库后部尾矿堆放区域(4)之间设有多区域普通人工堆土(8)，在多区域普通人工堆土(8)上倾斜安装有一排浆液输排管道(9)，PVC防洪板(15)的底端贯穿到软糯粘性土回填区(5.1)下部，PVC防洪板(15)的上部与浆液排放管道(16)连接。本发明有效解决了尾矿库库区内后部尾矿堆存区采用机械设备施工不便、人工回填覆土复垦时施工复杂、传统土石方原材料需求量大、尾矿运输消耗资金较高、尾矿库部分区域承载力低等问题。
System structure arrangement suitable for closed tailing pond number sale treatment of small and medium-sized tailings ponds
The invention discloses a system structure arrangement suitable for closing and marking treatment of small and medium-sized tailing ponds, which comprises a tailing pond front tailing stacking area (1) filled with backfill plain soil (2), and a tailing pond rear tailing stacking area (4) filled with a solidified soil covering layer (5) on the surface layer, a multi-area common artificial heap soil (8) is arranged between a tailing pond front tailing stacking area (1) and a tailing pond rear tailing stacking area (4), a row of slurry conveying and discharging pipelines (9) are obliquely installed on the multi-area common artificial heap soil (8), the bottom end of a PVC flood prevention plate (15) penetrates to the lower portion of a soft glutinous cohesive soil backfilling area (5.1), and the upper portion of the PVC flood prevention plate (15) is connected with a slurry discharging pipeline (16). The method effectively solves the problems that the rear tailing stockpiling area in the tailing pond area is inconvenient to construct by adopting mechanical equipment, the construction is complicated during artificial backfilling, soil covering and reclamation, the demand quantity of traditional earthwork raw materials is large, the capital consumption of tailing transportation is high, and the bearing capacity of partial areas of the tailing pond is low.
本发明公开了一种适于中小型尾矿库闭库销号处理的系统结构布置，包括填充有回填素土(2)的尾矿库前部尾矿堆放区域(1)、表层填充有固化土覆盖层(5)的尾矿库后部尾矿堆放区域(4)，在尾矿库前部尾矿堆放区域(1)与尾矿库后部尾矿堆放区域(4)之间设有多区域普通人工堆土(8)，在多区域普通人工堆土(8)上倾斜安装有一排浆液输排管道(9)，PVC防洪板(15)的底端贯穿到软糯粘性土回填区(5.1)下部，PVC防洪板(15)的上部与浆液排放管道(16)连接。本发明有效解决了尾矿库库区内后部尾矿堆存区采用机械设备施工不便、人工回填覆土复垦时施工复杂、传统土石方原材料需求量大、尾矿运输消耗资金较高、尾矿库部分区域承载力低等问题。
System structure arrangement suitable for closed tailing pond number sale treatment of small and medium-sized tailings ponds
一种适于中小型尾矿库闭库销号处理的系统结构布置
LIU TAO (Autor:in) / HUANG GUANGLI (Autor:in) / ZHANG ZHONGHUA (Autor:in) / ZENG XIAOXIANG (Autor:in) / YIN QINGHAI (Autor:in) / CAO QIGUANG (Autor:in)
15.10.2024
Patent
Elektronische Ressource
Chinesisch
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