新疆某公路涎流冰病害成因分析及防治  

Analysis and Prevention of Salivary Ice Disease Causes of a Highway in Xinjiang

作　　者：王亚坤 孙爱斌 张国祥 何宏伟 WANG Yakun;SUN Aibin;ZHANG Guoxiang;HE Hongwei

机构地区：[1]中国铁路设计集团有限公司,天津市300142

出　　处：《城市道桥与防洪》2022年第7期44-47,共4页Urban Roads Bridges & Flood Control

摘　　要：在我国新疆、内蒙古及东北等寒冷地区,涎流冰病害分布广泛.这也是寒冷地区道路建设中经常遇到的难题.它会造成水毁、塌陷、裂缝、板块破坏、边坡塌陷、滑坡、剥落、路基失稳等道路病害,对道路安全及畅通产生严重的影响.通过对新疆阿勒泰地区某道路涎流冰病害进行调查,对本道路存在的涎流冰病害成因进行分析和研究,并提出了相应的防治措施,为类似的工程提供了经验.Salivary ice diseases are widely distributed in the cold regions such as Xinjiang,Inner Mongolia and the northeast areas in China,which is also a common problem encountered in the road construction in the cold regions It can cause the road diseases such as the water damage,collapse,cracks,plate destruction,slope collapse,landslide,spalling and roadbed instability,which will have a serious impact on the road safety and smoothness.According to the investigation on the salivation ice disease on a highway in the Altay Prefecture of Xinjiang,the causes of the salivation ice disease on the highway are analyzed and studied,and the corresponding prevention measures are put forward,which provide the experience for the similar projects.

关 键 词：公路工程 涎流冰 病害成因 防治措施 

分 类 号：U419.92[交通运输工程—道路与铁道工程]