深厚软土地基综合处理技术研究与实践
投稿时间:2021-02-18  修订日期:2021-03-28  点此下载全文
引用本文:
摘要点击次数: 150
全文下载次数: 0
作者单位邮编
王德亮 河北建设勘察研究院有限公司 050227
曹军波 河北建设勘察研究院有限公司 050227
郭军 河北建设勘察研究院有限公司 050227
王国辉 河北建设勘察研究院有限公司 050227
中文摘要:根据东部沿海某地区深厚软土地基的特性及地基处理要求,结合碎石垫层、轻型井点降水、强夯法、振冲碎石桩四种地基处理方法的综合处理技术优势,对处理过程中地下水及孔隙水压力等指标进行了细致的监测,并对处理前后的地基承载力进行对比分析,该方法可弥补单一地基处理方式的缺点,可有效提高地基承载力,为同类工程提供借鉴。
中文关键词:软土地基  强夯法  振冲碎石桩  地基承载力
 
RESEARCH AND PRACTICE OF COMPREHENSIVE TREATMENT TECHNOLOGY FOR DEEP AND THICK SOFT GROUND
Abstract:According to the characteristics of the deep soft soil foundation and the requirements of foundation treatment in a certain area of the east coast, combined with the comprehensive treatment technology advantages of the four foundation treatment methods of gravel cushion, light well point precipitation, dynamic compaction, and vibration-replacement stone column, the treatment process Indices such as groundwater and pore water pressure are carefully monitored, and the foundation bearing capacity before and after treatment is compared and analyzed. This method can make up for the shortcomings of a single foundation treatment method, effectively improve the foundation bearing capacity, and provide a reference for similar projects.
keywords:soft soil foundation  dynamic compaction method  vibration-replacement stone column  foundation bearing capacity
  查看/发表评论  下载PDF阅读器