摘要
随着山西省交通运行量不断增加,高速公路直接承受着大流量、大负荷的交通压力,同时还受气候、水文等自然因素影响,路面性能逐渐降低,因此,对高速公路养护工作提出了更高要求。对忻州北高速公路一般路面、桥面等病害原因进行分析和总结,通过对忻州北高速公路功能性、结构性以及预防性养护提出一些设计对策和想法,供同行探讨和参考。
With the continuous increase of the traffic volume in Shanxi,the highway is directly under the traffic pressure of large flow and heavy load,and is also affected by nature factors such as climate and hydrology,which causes the gradual decrease of the pavement performance.Hence,this paper analyzed and summarized the disease causes of the general pavement and bridge deck of Xinzhou North highway,and proposed several design countermeasures and ideas for the functional,structural and preventive maintenance of Xinzhou North highway,which provides the discussion and reference for peers.
作者
吕永斌
Lü Yong-bin(Xinzhou Nouth Branch of Shanxi Transportation Holdings Group Co.,Ltd.,Yuanping,Shanxi 034104,China)
出处
《山西交通科技》
2020年第3期66-68,共3页
Shanxi Science & Technology of Transportation
关键词
路面
养护
对策
pavement
maintenance
countermeasure
