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A platform for research: civil engineering, architecture and urbanism
Tailing pond damming method
The invention relates to the technical field of tailing pond damming, in particular to a tailing pond damming method which comprises the following steps that firstly, an original tailing pond is separated; step 2, dividing a tailing pond filling storage area; and thirdly, the water retaining dam is built. Compared with the prior art, according to the tailing pond damming method, the partition dam is built in the center of the original tailing pond, the pond area is divided into two parts, one part forms the tailing pond filling area for tailing damming, and the tailing stockpiling requirement is met; and the other part serves as a flood regulation area to meet flood control safety requirements, so that on the premise of ensuring safety production, the effective utilization coefficient of the tailings pond is improved, the service life of the tailings pond is prolonged, and the method has important significance in solving the problem of tailings stockpiling.
本发明涉及尾矿库筑坝技术领域，具体为一种尾矿库筑坝方法，包括如下步骤：步骤一：原尾矿库分隔；步骤二：尾砂池填堆存区划分；步骤三：挡水坝筑建。与现有技术相比，本发明提供的一种尾矿库筑坝方法中，在原尾矿库中心位置建设分隔坝，将库区分为两部分，一部分形成尾砂池填区域进行尾矿筑坝，满足尾矿堆存需要；另一部分作为调洪区域，满足防洪安全需要，这样在保证安全生产的前提下，提高尾矿库有效利用系数，延长尾矿库服务年限，对解决尾矿堆存问题具有重要意义。
Tailing pond damming method
The invention relates to the technical field of tailing pond damming, in particular to a tailing pond damming method which comprises the following steps that firstly, an original tailing pond is separated; step 2, dividing a tailing pond filling storage area; and thirdly, the water retaining dam is built. Compared with the prior art, according to the tailing pond damming method, the partition dam is built in the center of the original tailing pond, the pond area is divided into two parts, one part forms the tailing pond filling area for tailing damming, and the tailing stockpiling requirement is met; and the other part serves as a flood regulation area to meet flood control safety requirements, so that on the premise of ensuring safety production, the effective utilization coefficient of the tailings pond is improved, the service life of the tailings pond is prolonged, and the method has important significance in solving the problem of tailings stockpiling.
本发明涉及尾矿库筑坝技术领域，具体为一种尾矿库筑坝方法，包括如下步骤：步骤一：原尾矿库分隔；步骤二：尾砂池填堆存区划分；步骤三：挡水坝筑建。与现有技术相比，本发明提供的一种尾矿库筑坝方法中，在原尾矿库中心位置建设分隔坝，将库区分为两部分，一部分形成尾砂池填区域进行尾矿筑坝，满足尾矿堆存需要；另一部分作为调洪区域，满足防洪安全需要，这样在保证安全生产的前提下，提高尾矿库有效利用系数，延长尾矿库服务年限，对解决尾矿堆存问题具有重要意义。
Tailing pond damming method
一种尾矿库筑坝方法
FAN YUJIAO (author) / HOU PAN (author) / CHEN YUQING (author) / TONG JINGLU (author) / JIE HONGLIANG (author) / WANG LIANSONG (author)
2023-01-31
Patent
Electronic Resource
Chinese
Method for improving safety coefficient of tailing pond based on segmented damming
| European Patent Office | 2023
| European Patent Office | 2021