浅谈季节冻胀对桥台稳定性的影响  

The Influence of Seasonal Frost Heaving on Abutment Stability

作　　者：贾旭东 Xudong Jia(CCCC Second Highway Consultants Co.,Ltd.,Chongqing,430000,China)

机构地区：[1]中交第二公路勘察设计研究院有限公司,中国·重庆430000

出　　处：《工程技术研究（百科）》2020年第2期16-17,共2页Engineering technology research

摘　　要：随着国家“一带一路”倡议的推进,公路网络建设将向纵深发展。论文针对冻胀对桥台稳定性的问题提出几点建议,如桥梁结构混凝土耐久性、冻胀力对桥台的影响等,以供参考。With the promotion of national"One Belt and One Road"initiative,highway network construction will develop in depth.This paper puts forward some suggestions on the stability of bridge abutment by frost heave,such as the influence of concrete durability and frost heave force on bridge abutment.

关 键 词：稳定性 耐久性 冻胀力 

分 类 号：U44[建筑科学—桥梁与隧道工程]