祁连山路跨越蕰藻浜桥隧方案比较

Comparison of Bridge and Tunnel Scheme for Qilianshan Road Over Wenzao Creek

针对祁连山路跨越蕰藻浜段的桥隧方案,从与城市总体规划的协调性,对航道、航运的影响,受通行条件、气候影响程度,安全性、耐久性,战备作用,对工程周边环境的影响,工程实施的可行性等技术特性方面进行综合比选研究,指出桥梁方案为最优选择,能为以后的跨江桥隧方案比较提供可借鉴的经验。

According to the bridge scheme and the tunnel sclaeme oi tdlnansnan ,tonu uv Creek, they are compared from aspects of influnce on waterway and shipping, the degree of impact due to prevailing conditions and climate, safety, durability, readiness role, the effect on surrounding environment and the feasibility of engineering implementation. The result shows that the bridge schmem is better, which can provide the experience as reference for river-crossing bridge and tunnel scheme.