强夯法在湿陷性黄土地基中的应用  

Application of Dynamic Compaction Method in the Collapsible Loess Foundation Treatment

作　　者：赵中华[1] 解磊[2] 

机构地区：[1]沈阳城市建设学院,沈阳110167 [2]沈阳建筑大学土木工程学院,沈阳110168

出　　处：《工程建设与设计》2014年第1期157-159,共3页Construction & Design for Engineering

摘　　要：根据朝阳地区工程大量的试验数据进行整理,从强夯法的击数与夯沉量的关系、物理力学指标与击数的关系方面进行对比分析,研究强夯法的处理效果,为辽西地区进行湿陷性黄土地基处理提供依据。研究结果表明,在湿陷性黄土地基进行强夯法处理有效,最小的单点夯击次数应为10击。According to the chaoyang district project sorts through a large number of test data,from the dynamic compaction method of number and amount of ram sink the relationship between the physical and mechanical index and the number of relations,this paper compares and analyzes the treatment effect of dynamic compaction method,the collapsible loess foundation treatment for western liaoning region to provide basis for the research results show that dynamic compaction method in collapsible loess foundation treatment is effective,the smallest single-point tamping times should be 10.

关 键 词：湿陷性黄土 强夯法 击数 

分 类 号：TU472.31[建筑科学—结构工程]