摘要
大量工程实践表明,夯实水泥土桩复合地基均匀性好,地基强度提高幅值较大。为了确定夯实参数对桩的影响以及夯实桩对桩周土的影响,对不同锤重、单位夯击能、落距、含水量等参数进行试验研究,可为确定合理的夯击参数提供依据。
Abundant engineering practice shows the composite foundation＇s uniformity and intensities of the rammed-cement pile is good. In order to confirm the influence of tamped parameter in pile and pile to its surrounded soil, taking some experiment research on the parameters of hammer weight, unit rammed power, dropping distance and containing water can give basic theory for making reasonable tamped parameters.
出处
《交通标准化》
2007年第5期104-106,共3页
Communications Standardization
关键词
夯实水泥土桩
复合地基
影响
研究
rammed soil-cement pile
composite foundation
effect
research
