浅谈城市明挖隧道断面形式选择

Elementary Discussion on the Selection of Section Form of Urban Open-cut Tunnel

文中结合两个工程实例,分析车行通道和人行通道采用不同断面形式的结构受力特点,为今后的城市明挖隧道设计提供参考。

Based on two engineering examples,this paper analyzes the structural stress characteristics of different cross-sectional forms of vehicle passages and pedestrian passages,and provides references for the design of urban open-cut tunnels in the future.