论软土路基处理技术在高速公路施工中的应用分析  

Discussion on Application Analysis of Soft Soil Roadbed Treatment Technology in Expressway Construction

作　　者：惠衡 HUI Heng(Xinjiang Beixin Road and Bridge Group Co.,Ltd.,Urumqi,Xinjiang,810000,China)

机构地区：[1]新疆北新路桥集团股份有限公司,新疆乌鲁木齐810000

出　　处：《工程建设（维泽科技）》2023年第10期186-188,共3页Engineering Construction

摘　　要：随着我国高速公路的修建,其建设里程越来越长,高速公路也渐渐向山区延伸。而且由于受到地质和地貌等因素的制约,高填方路堤广泛发育,而山间沟谷和河道等地区的软土,将对其路基的稳定产生重要的影响。软土因其高水分含量和弱抗剪能力,极易发生变形,若处置不当,将导致其在填筑施工及运行中出现严重的沉降问题,乃至引起路基破坏等病害。基于此,本篇文章对软土路基处理技术在高速公路施工中的应用进行探讨,以供参考。With the construction of highways in China,their construction mileage is becoming longer and longer,and highways are gradually extending to mountainous areas.Moreover,due to geological and geomorphological constraints,high fill embankments are widely developed,and the soft soil in mountainous valleys and river channels will have an important impact on the stability of their roadbed.Soft soil is prone to deformation due to its high moisture content and weak shear resistance.Improper disposal can lead to serious settlement problems during filling construction and operation,and even cause roadbed damage and other diseases.Based on this,this article explores the application of soft soil roadbed treatment technology in highway construction for reference.

关 键 词：软土路基处理技术 高速公路 应用 

分 类 号：U416[交通运输工程—道路与铁道工程]