以尾矿粉60%和20%的填充量分别制得了软质PV C板材和化工用PVC - U管材，制品的主要性能指标均达到标准要求。
The main performances of the soft PVC product and the PVC-U pipes for chemical industry meet the standard requirements with the tailing powder of 60% and 20% as filler respectively.
加入20%尾矿粉后水泥可满足普通水泥42.5 R的强度要求，掺加30%尾矿粉后水泥可达到普通水泥32.5 R的强度要求。
The cement can meet the standard of Portland cement of 42.5r and 32.5r grade in strengths when added to 20% and 30% lead-zinc tailing powder respectively.
介绍了排水减压措施在某铀尾矿库黄土状粉土地基抗液化处理中的应用及处理效果。
The application of the gravel pile facilities in anti-liquefaction treatment for the loess foundation ata uranium tailings impoundment is introduced.
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