摘要
马钢南山铁矿凹山尾矿库利用碎石桩加固建筑副坝的淤泥质尾砂层,桃冲铁矿拐冲尾矿库采用钢筋混凝土沉井方案处理老库区深层溶洞,这些措施已证明是成功的。它不仅为国内冶金矿山老尾矿库的改造提供了借鉴,也可供有关单位研究、设计参考。
Nanshan Iron Mine of the company used crushed rock piles to reinforce the sand tailings layers in the auxiliary constructional dams of Aoshan railings reservoir and Taochong Iron Mine solved the problem of the deep-level meltion caves in the old tailings reservoir by steel reinforced concrete settling well scheme. Both measures have been proved successful. They provides experiences and the reference data not only for the transformation of other metal miness' old tailings reservoirs, but also for the research and designing work of the concerned units
出处
《金属矿山》
CAS
北大核心
1993年第6期44-48,共5页
Metal Mine
