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软土特性与水泥—水玻璃加固土效应的试验
Effects of soft soil properties on soil stabilized with cement-sodium silicate
【摘要】 通过试验 ,分析水泥—水玻璃加固土的无侧限抗压强度与原状土的物理力学性质、水理性质、有机质、土样浸出液化学成份之间的关系 ,并探讨加固土的渗透性能
【Abstract】 On the basis of laboratory tests, the relationship between the unconfined compressive strength of soils grouted with cement- sodium silicate and physical properties, water-physical properties, organic matter and the chemical properties of soft soils is analyzed and the hydraulic conductivity of stabilized soils is discussed. The results are useful to the widespread application of cement-sodium silicate in the field of geotechnical engineering.
【关键词】 软土;
水泥;
水玻璃;
固结;
抗压强度;
【Key words】 soft soil; cement; sodium silicate; stabilized soil; compressive strength;
【Key words】 soft soil; cement; sodium silicate; stabilized soil; compressive strength;
【基金】 福建省教育厅科技基金资助项目! (K970 0 8)
- 【文献出处】 福州大学学报(自然科学版) ,Journal of Fuzhou University(Natural Sciences Edtion) , 编辑部邮箱 ,2001年03期
- 【分类号】TU411.6
- 【被引频次】28
- 【下载频次】328