摘要
如何选择强夯处理工程地基中的有关施工参数，直接关系到地基的加固效果。该文在对常规方法确定参数的全面分析后，通过对下落锤体对地基土体的冲力作用研究，提出了在同一单击能量（机械提升能量）情况下，采用重锤低落距处理地基工程优于轻锤高落距强夯方案。
The way to select the related construction parameters in the foundation treatment projects by dynamic consolidation directly concerns its solidification act. By the comprehensive analysis of the regular method to determine the parameters, and the study of the impulsive action of the dropping hammer to the foundation soil mass, the paper suggests that under the condition of the same single stroke energy(mechanical lifting energy), the adopting of the scheme of heavy hammer with small height of drop to treat the foundation project is superior to that using light hammer with large height of drop.
出处
《勘察科学技术》
1999年第2期38-40,共3页
Site Investigation Science and Technology
关键词
强夯法
锤重参数
合理选用
地基处理
dynamic consolidation method
weight of hammer
parameter
