山岭隧道洞口段桥隧相接工程施工技术研究

Study on Construction Technology of Bridge Tunnel Connection Project at Portal Section of Mountain Tunnel

随着我国经济的发展和社会进步,基础设施日益完善。为实现我国经济的全面发展,加强山区建设。在山区修建公路,须考虑到各种因素,考虑到地形复杂,选择正确的结构十分重要。分析了在山道进口地段建设隧道连接技术的应用,以进一步促进山道建设,完善我国山路桥建设技术。

With China’s economic development and social progress,our infrastructure is increasingly improved.In order to realize the overall development of China ’s economy,we has strengthened the construction of mountainous areas.Considering the complex terrain,various factors must be taken into account when building highways in mountainous areas,choosing the right structure is important.This paper analyzes the application of tunnel connection technology in the entrance section of mountain road,so as to further promote the construction of mountain road and improve the construction technology of mountain road and bridge.