路基工程Issue(4)：114-117,4.
强夯加固煤矸石地基多点单次夯击数值模拟研究
Study on Numerical Simulation of Multi-point Single Compaction for Dynamic Compaction Consolidation of Gangue Foundation
张清峰 1王东权2
作者信息
- 1. 江南大学环境与土木工程学院,江苏无锡214122
- 2. 中国矿业大学建筑工程学院,江苏徐州221008
- 折叠
摘要
Abstract
The paper establishes the numerical simulation model for dynamic compaction to analyze multi- point single compaction process with finite element analysis software ANSYS, as a result, to analyze the spatial distribution characteristics of the settlement and impact stress, the displacements of gangue foundation under action of different compaction energies and compaction spacings, as well as the law of dry density attenuating with depth.关键词
强夯法/煤矸石地基/多点单次夯击/数值模拟Key words
dynamic compaction/gangue foundation/multi-point single compaction/numerical simulation分类
建筑与水利引用本文复制引用
张清峰,王东权..强夯加固煤矸石地基多点单次夯击数值模拟研究[J].路基工程,2012,(4):114-117,4.
