浅谈公路路桥过渡段的问题及解决方案

玉春 卢
2020 工程技术研究  
摘 要院随着时代的不断进步, 社会经济的飞速发展, 对公路工程的建设也不断加强。为能够使公路充分发挥其自身的桥梁作 用, 保障公路使用过程当中的舒适性以及安全性, 已经成为公路建设过程当中的重要目标。而公路的路桥过渡段由于其自身 位置的特殊性, 极易发生路基的沉降, 导致路面发生凹凸不平的现象, 进而导致桥头跳车引起车辆行驶过程中的安全事故.因 此, 论文对公路路桥过渡段的沉降原因及改进方法进行了简要探讨。 Abstract院With the continuous progress of The Times, the rapid development of the social economy, the construction of highway engineering is constantly strengthened. In order to give full play to the role of highway as a bridge, it has become an important goal to ensure the comfort and safety
more » ... comfort and safety of highway in the process of highway construction. However, due to the particularity of its position, itD of highway and bridge is easy to occur subgrade settlement, leading to uneven road surface, which in turn leads to vehicle jumping at the bridge head and resulting in safety accidents during vehicle driving. Therefore, this paper briefly discusses the settlement reasons and improvement methods of ITD of highway and bridge. 关键词院公路建设, 路桥过渡段, 结构设计, 问题及建议
doi:10.36012/etr.v2i5.1920 fatcat:wjuwlularjffle3sbmq4eok4wi