节点文献
CFG与碎石桩复合地基抗液化研究
A study of resistance to liquefaction of composite foundation of CFG and stone columns
【摘要】 饱和砂土地震液化问题是岩土地震工程中的一个重要研究问题.在多种可行的防治液化措施中,采用CFG桩和碎石桩复合地基抗液化具有明显的效果.结合CFG桩和碎石桩复合地基的抗液化研究进展,对CFG与碎石桩的密实、排水减压和减震作用作了较详细的评述.
【Abstract】 Liquefaction of saturated sands remains an important topic in geotechnical earthquake engineering.Amongst various review measures available,the use of CFG pile and stone columns composite foundation to prevent liquefaction can achieve good results.A detailed review was presented on the effectiveness of densification,drainage and reinforcement of CFG pile and stone columns composite foundation for the resistance to soil liquefaction during earthquakes.
【关键词】 CFG与碎石桩;
复合地基;
液化;
重型动力触探;
孔隙水压力;
【Key words】 CFG pile and stone columns; composite foundation; liquefaction; dynamic sounding; pore water pressure;
【Key words】 CFG pile and stone columns; composite foundation; liquefaction; dynamic sounding; pore water pressure;
- 【文献出处】 内蒙古科技大学学报 ,Journal of Inner Mongolia University of Science and Technology , 编辑部邮箱 ,2008年03期
- 【分类号】TU472.3
- 【被引频次】6
- 【下载频次】105