哈尔滨商业大学学报（自然科学版）2019，Vol.35Issue(2)：208-213,6.
高堆磷石膏尾矿坝扩容加固措施研究
Research and development measures for expansion and reinforcement of high-rise phosphogypsum tailings dam
摘要
Abstract
This paper studied on engineering characteristics of the process of expanding the reactor height of tailings phosphogypsum dam, the key technologies and seismic strengthening measures for the expansion of the tailings dam in China were summarized. Combining the characteristics of Yunnan Wujiayu phosphogypsum tailings dam project and experience in capacity expansion and reinforcement, the seismic performance of various phosphate gypsum tailings dam expansion and (reducing the dam body saturation line, gravel pile, reinforced structure, improving dam construction, changing the slope) reinforcement measures was analyzed. A comprehensive expansion and reinforcement measures for phosphogypsum tailings dam were proposed.关键词
尾矿坝/流固耦合/可靠度/动力响应/加固措施Key words
tailings dam/fluid-structure coupling/reliability/dynamic response/reinforcement measures分类
通用工业技术引用本文复制引用
王盛,谢建斌,赵一锦,孙孝海,王卓蕾..高堆磷石膏尾矿坝扩容加固措施研究[J].哈尔滨商业大学学报（自然科学版）,2019,35(2):208-213,6.基金项目
国家自然科学基金资助项目(11862024 （）
51264037) （）
