高速公路改扩建路基路面拼宽施工技术
Construction Technology of Subgrade and Pavement Widening in Expressway Reconstruction and Expansion
刘永生1
作者信息
- 1. 中铁十二局集团第一工程有限公司 陕西 西安 710000
- 折叠
摘要
在国内基建设施日益完善的现状下,针对交通运输事业的发展而言,若是高速公路具备更强的承载性能,便可更好地满足人们对于交通运输的需求.目前,高速公路逐渐呈现饱和的状态,为了将此问题有效解决,就应当投入更多的人力物力研究高速公路的改扩建工作.本文针对路基路面拼宽技术展开了详细分析,探讨了施工要点与注意事项,以期促进技术应用效果的进一步提高.
Abstract
In the current situation of increasingly perfect domestic infrastructure facilities,for the development of transportation,if the expressway has stronger bearing performance,it can better meet people's needs for transportation.At present,the expressway is gradually saturated.In order to solve this problem effectively,more manpower and material resources should be invested to study the reconstruction and expansion of the expressway.In this paper,a detailed analysis of subgrade and pavement widening technology is carried out,and the key points and precautions of construction are discussed so as to promote the further improvement of technology application effect.
关键词
高速公路/改扩建/路基路面/拼宽施工技术Key words
expressway/reconstruction and expansion/subgrade and pavement/widening construction technology引用本文复制引用
出版年
2024
NETL
NSTL
维普
万方数据