上合示范区交大大道隧道总体方案设计

交大大道位于上合示范区南北纵向发展轴线，南接西海岸新区昆仑山路，北接营旧公路，可联系黄岛、上合示范区、少海、临空经济区等组团，既是区域内部重要生活服务性城市主干道，又承担着南北向过境交通，交通功能十分重要。从项目背景、功能定位、建设规模、主要技术标准和总体设计等方面对交大大道方案进行介绍，内容可供相关工程参考。

Design of Overall Scheme for Jiaoda Avenue Tunnel in Shanghai Cooperation Demonstration Zone

Jiaoda Avenue is located on the north-south longitudinal development axis of the Shanghai Cooperation Demonstration Zone, and connects to Kunlunshan Road of the West Coast New Area in the south, and connects to Yingjiu Road in the north able to contact Huangdao, Shanghai Cooperation Demonstration Zone, Shaohai, Lingkong Economic Zone and the other groups, which is not only an important urban trunk road for daily life services within the region, but also undertakes the north-south transit traffic. Its transportation function is very important. The scheme of Jiaoda Avenue is introduced from the aspects of project background, functional positioning, construction scale, main technical standards and overall design. The content can be used as a reference for related projects.