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A platform for research: civil engineering, architecture and urbanism
Foundation component for stacking radioactive tailings and stacking method
The invention provides a basic component for radioactive tailing stacking and a stacking method, and relates to the technical field of hard rock uranium mine mining, the basic component comprises a component main body, a convex seat, a concave seat, an upper seepage groove, a side seepage groove, a pin hole and a bamboo wood pin; according to the method, all layers of foundation components are arranged side by side in a staggered mode, the radioactive tailing building body stable in structure is obtained, the radioactive tailing building body is reinforced and supported through an up-and-down buckling structure and bamboo wood pins, an upper seepage groove and a side seepage groove are designed, it is guaranteed that gaps of the foundation components stacked up and down are aligned with the seepage grooves, seepage liquid is made to flow out easily, and the seepage effect is good. And the water holding capacity of stacked objects is reduced. The problems that in the prior art, the radioactive tailings are generally not subjected to curing forming, the stacking body structure is loose, and the tailings particles can be soaked in natural water to obtain radionuclides are solved.
本发明提供了一种用于放射性尾渣堆置的基础构件及叠置方法，涉及硬岩铀矿开采技术领域，所述基础构件包括构件主体、凸座、凹座、上渗流槽、侧渗流槽、销孔和竹制木销；本发明将每层基础构件并排交错放置，得到结构稳固的放射性尾渣构筑体，所述放射性尾渣构筑体采用上下合扣结构和竹制木销加固支撑，设计上渗流槽和侧渗流槽，保证上下叠置的基础构件缝隙和渗流槽对齐，使渗流液易流出，降低堆置物持水。本发明解决了现有技术放射性尾渣一般不进行固化成型，堆置体结构松散，尾渣颗粒可能被自然水浸泡出放射性核素的问题。
Foundation component for stacking radioactive tailings and stacking method
The invention provides a basic component for radioactive tailing stacking and a stacking method, and relates to the technical field of hard rock uranium mine mining, the basic component comprises a component main body, a convex seat, a concave seat, an upper seepage groove, a side seepage groove, a pin hole and a bamboo wood pin; according to the method, all layers of foundation components are arranged side by side in a staggered mode, the radioactive tailing building body stable in structure is obtained, the radioactive tailing building body is reinforced and supported through an up-and-down buckling structure and bamboo wood pins, an upper seepage groove and a side seepage groove are designed, it is guaranteed that gaps of the foundation components stacked up and down are aligned with the seepage grooves, seepage liquid is made to flow out easily, and the seepage effect is good. And the water holding capacity of stacked objects is reduced. The problems that in the prior art, the radioactive tailings are generally not subjected to curing forming, the stacking body structure is loose, and the tailings particles can be soaked in natural water to obtain radionuclides are solved.
本发明提供了一种用于放射性尾渣堆置的基础构件及叠置方法，涉及硬岩铀矿开采技术领域，所述基础构件包括构件主体、凸座、凹座、上渗流槽、侧渗流槽、销孔和竹制木销；本发明将每层基础构件并排交错放置，得到结构稳固的放射性尾渣构筑体，所述放射性尾渣构筑体采用上下合扣结构和竹制木销加固支撑，设计上渗流槽和侧渗流槽，保证上下叠置的基础构件缝隙和渗流槽对齐，使渗流液易流出，降低堆置物持水。本发明解决了现有技术放射性尾渣一般不进行固化成型，堆置体结构松散，尾渣颗粒可能被自然水浸泡出放射性核素的问题。
Foundation component for stacking radioactive tailings and stacking method
一种用于放射性尾渣堆置的基础构件及叠置方法
CHENG WEI (author) / LI JIANHUA (author) / HARAFUCHI (author) / WANG GAOSHAN (author) / PANG HAICHENG (author) / WANG LIANG (author)
2024-12-27
Patent
Electronic Resource
Chinese
Base for radioactive tailing stacking and preparation method thereof
| European Patent Office | 2025
| European Patent Office | 2020