山区公路桥梁工程设计要点研究

Research on Key Points of Highway Bridge Engineering Design in Mountain Area

经济社会的发展推动着我国道路建设不断发展,但我国山区面积大,山区地形地势复杂,加大了道路建设难度。其中,桥梁工程是山区道路建设的难点。考虑到山区特殊的地形地势和桥梁工程项目的设计要点,结合当前山区桥梁工程建设在我国交通系统中的重要作用,本文着重探讨山区公路桥梁工程设计要点及难点,希望能为山区桥梁建设提供参考依据,提高山区桥梁建设质量,为山区经济发展做出贡献。

The development of economy and society promotes the continuous development of road construction in Chi⁃na,but China has a large mountain area and the mountainous terrain is complex,which increases the difficulty of road construction.Among them,bridge engineering is a difficult point in mountain road construction.Taking into ac⁃count the special topography of mountainous areas and the design points of bridge engineering projects,combined with the current important role of mountain bridge engineering in China’s transportation system,this paper focused on discussing the key points and difficulties of mountain highway bridge engineering design,hoping to provide a refer⁃ence for mountain bridge construction,improve the quality of mountain bridge construction,and contribute to the eco⁃nomic development of mountain areas.