摘要
结合含软弱黏土夹层砂土地基强夯加固工程,对夯后地基进行标准贯入试验检验,得出软弱黏土夹层的存在对夹层上部1 m范围内砂层标贯击数将产生不利影响,在相似地基强夯加固工程中应引起足够重视。
Combined with soft clay interlayer sand dynamic compaction consolidation engineering, we carried standard penetra-tion test of the foundation after dynamic compaction test. It is concluded that the existence of the soft clay interlayer in upper in-terlayer 1 m sand standard penetration number can produce adverse effect. It should cause enough attention to the similar foun-dation consolidation engineering.
出处
《中国港湾建设》
2015年第4期48-51,共4页
China Harbour Engineering
关键词
强夯
黏土夹层
标贯击数
dynamic compaction
clay interlayer
standard penetration number
