摘要
闷灰法施工石灰土路基基层是一种特殊的石灰土拌和施工工艺,此方法可以是含水量较大的土质通过闷灰施工工艺方法达到降低含水量、改良土质性能、提高路基基层承载力目的。此施工方法简单、施工速度快、造价低,既经济又实惠。本文对此施工工艺简要进行介绍,希望能对其类似工程起到指导作用。
The construction of lime-soil subgrade base by stuffy lime method is a special limestone mixing construction technology.This method can be used to reduce water content, improve soil properties and improve the bearing capacity of roadbed bases. The construction method is simple, the construction speed is fast, and the construction cost is low, which is economical. This paper briefly introduces the construction process and hopes to guide its similar projects.
作者
胡阿平
HU A-ping(China Railway First Group Co.,Ltd.,Xi＇an 710054,China)
出处
《价值工程》
2018年第31期175-178,共4页
Value Engineering
关键词
闷灰
施工工艺
降低土方含水量
改良土质性能
提高地基基层承载力
stuffy lime
construction technology
reducing soil moisture content
improving soil properties
improving foundation bearing capacity
