高速公路隧道绿色环保洞口设计  

Design of green and environmentally friendly portal for highway tunnel

作　　者：杨克栋 王宏宇 Yang Kedong;Wang Hongyu(Shaanxi Provincial Transport Planning Design and Research Institute Co.,Ltd.,Xi’an Shaanxi 710065,China)

机构地区：[1]陕西省交通规划设计研究院有限公司,陕西西安710065

出　　处：《山西建筑》2023年第20期137-139,144,共4页Shanxi Architecture

摘　　要：从隧道洞口的设计原则、洞口位置的选择、洞口段进洞方式、洞口段施工和洞门型式的设置原则等方面进行了论述,以隧道洞口实际工程为依托,提出了隧道绿色环保洞口设计方法,达到了降低公路隧道洞口对环境的破坏,实现洞口与周边环境的和谐统一的目的,为今后隧道洞口设计提供参考、借鉴。This article discusses the design principles of tunnel portal,selection of tunnel portal positions,entry methods of tunnel portal sections,construction of tunnel portal sections,and setting principles of tunnel portal types.Based on the actual engineering of tunnel portal,a green and environmentally friendly design method for tunnel portal is proposed,achieving the goal of reducing environmental damage caused by highway tunnel portal and achieving harmonious unity between the tunnel portal and the surrounding environment.It provides reference and reference for similar engineering designs.

关 键 词：绿色 环境保护 高速公路隧道 隧道洞口 

分 类 号：U453.1[建筑科学—桥梁与隧道工程]