Abstract:Based on the.soil improvement testing results of loess filling in one Passenger Dedicated Line Project, the chemical mechanism for lime improved soil is investigated. It is pointed out that the improved loess is qualified as filling material for subgrade of the high speed railway project, and the major task of the rail improvement tests is to determine the economic rational mix ratio as well as the optimum water content.
中文标题：
用石灰改良高速铁路路基黄土填料化学机理分析
Chemical Mechanism Analysis on Lime Improvement for High Speed Railway Loess Filling
作者：
王先龙
Wang Xianlong
作者简介:王先龙,1974年生,男,汉族,甘肃人,工程师,主要从事铁路工程勘察、地基处理设计、支挡结构设计等岩土工程以及高速铁路建设技术管理工作。E-mail:liangzhouwxl@163.com
通讯地址：
郑西铁路客运专线有限责任公司, 陕西西安 710043
Zheng-XiRailwayPassengerDedicatedLineCo.,LTD,ShanxiXi'an710043China
