摘要
新建云桂铁路南百段膨胀岩(土)地区开通运营后陆续发生了一些典型的膨胀岩(土)病害,甚至造成行车限速。为此,介绍了该段工程设计、工程措施试验研究及运营后发生的病害情况,通过分析工程病害产生的原因及设计工程措施的效果,提出了膨胀岩(土)地区修建高速铁路的设计建议。
Some typical diseases of expansive rock(soil)occurred in the expansive rock(soil)area of Nanbai Section of newly-built Yungui railway and even caused the speed limit.Therefore,this paper introduces the engineering design,engineering measure test research and the disease situation after the operation of this section.By analyzing the cause of engineering disease and the effect of design engineering measures,this paper puts forward the design proposal of constructing high-speed railway in expansive rock(soil)area.
作者
王隽峰
WANG Junfeng(Yungui Railway Guangxi Co.,Ltd.,Nanning 530022,China)
出处
《路基工程》
2018年第6期230-234,共5页
Subgrade Engineering
关键词
膨胀岩(土)地区
高速铁路
路基工程
病害
建议
expansive rock(soil)area
high-speed railway
subgrade engineering
disease
proposal
作者简介
王隽峰(1968-),男,陕西咸阳人。工程师,硕士,从事铁路建设管理与研究工作。E-mail:tdbjdzzwjf@163.com。
