广西鹿寨磷石膏渣场筑坝方案技术论证

Assessment of design scheme of gypsum stack in Guangxi

摘要: 本文对鹿寨磷石膏、风化泥岩和土工合成材料经酸性磷石膏渣浆水浸泡后的物理力学性质进行了较为详细的试验研究。在此基础上，对设计部门提出的渣场工程设计方案进行了较为全面的技术论证，得出了若干有意义的结论和建议，为该工程的设计和施工提供了科学依据。

Abstract: In this paper, the engineering properties of gypsum, especially, the engineering properties of weathered mud stone and geo synthetics before and after soaking by acid water are discussed in detail. Moreover, the design scheme of gypsum stack is assessed on the basis of above test results, some suitable engineering measures are suggested to take to ensure the stability of gypsum stack.