摘要
依托沧黄高速公路第七标段K80+400～K80+550试验段用土进行不同含盐量试验研究,主要对电石灰改良盐渍土的液塑限、改良土的击实性、室内CBR和改良土的压缩特性等性能指标进行试验研究。通过研究,给出该标段合理的施工方案,为今后类似工程的施工提供参考。
This paper does different salinity experimental investigation relying on soil from the seventh bid K80＋400～K80＋550 section of Cang-huang highway project to study the property such as liquid and plastic limits,compaction property,indoor CBR,and compression characteristics of improved saline soil by calcium carbide dust and a reasonable construction plan is given.This program may provide the guidance to the similar projects construction in the future.
出处
《石家庄铁路职业技术学院学报》
2011年第3期7-12,共6页
Journal of Shijiazhuang Institute of Railway Technology
关键词
电石灰
盐渍土
液塑限
压缩特性
calcium carbide dust saline soil liquid and plastic limits compression characteristics
