绵遂内自宜公铁两用长江大桥桥位规划方案

Location Planning Scheme of Mianyang-Suining-Neijiang-Zigong-Yibin Highway and Railway Changjiang Bridge

宜宾市城市空间呈组团式特征,各组团之间的交通组织模式相对独立,因此科学合理的桥位规划对促进各组团之间的交通联系尤为重要。结合宜宾江北、南组团的现状及未来规划路网,针对绵遂内自宜公铁两用长江大桥,提出了符合宜宾城市发展宏观战略要求的桥位规划方案,并对方案进行详细的分析。

The urban space of Yibin City Presents the group characteristic. The traffic organization mode among the groups is relatively independent. Therefore, the scientific and reasonable location planning of bridge is especially important to promote the traffic contacts among the groups. According to the present situation and the future planning road network of the groups in the north and the south of the river in Yibin,and aiming at Mianyang-Suining-Neijiang-Zigong-Yibin Highway and Railway Changjiang Bridge, the article puts forward the location planning scheme of the bridge conforming to the urban development macro-strategy requirement of Yibin, and analyzes this scheme in detail.