Caiyuanba grade separation design of Chongqing Caiyuanba bridge engineering

Journal of Chongqing Jiaotong University(Natural Science) ›› 2004, Vol. 23 ›› Issue (5): 1-4.

Caiyuanba grade separation design of Chongqing Caiyuanba bridge engineering

ZOU Yun, LI Ming

Chongqing Communications Research & Design Institute, Chongqing 400067, China

Received:2003-10-21 Revised:2003-12-23 Online:2004-10-15 Published:2015-05-18

重庆菜园坝大桥工程之菜园坝立交方案设计

邹云，李明

重庆交通科研设计院，重庆400067

作者简介:邹云(1964—)，男，重庆忠县人，高级工程师，主要从事道路勘测设计工作

Abstract

Abstract: Caiyuanba grade separation is the major project in the north bank connection of Caiyuanba bridge. The essay indicates the overall procedure of Caiyuanba grade separation design, the design difficult, the design idea and the feature of each design scheme in scheme comparing and selecting, which provide example and basis for further summarizing grade separation design in mountainous city

Key words: Caiyuanba grade separation, design condition, design, difficulty scheme feature

摘要： 菜园坝立交是菜园坝大桥北岸接线的重点工程，本文简述了菜园坝立交设计的全过程、阐述了本立交设计的难点、设计思想以及方案比选中各方案的特点。为将来进一步总结山地城市立交设计提供了范例和依据

关键词: 菜园坝立交, 设计条件, 设计难点, 方案特点

CLC Number:

U412.35⁺2.11

ZOU Yun, LI Ming. Caiyuanba grade separation design of Chongqing Caiyuanba bridge engineering[J]. Journal of Chongqing Jiaotong University(Natural Science), 2004, 23(5): 1-4.

邹云，李明. 重庆菜园坝大桥工程之菜园坝立交方案设计[J]. 重庆交通大学学报（自然科学版）, 2004, 23(5): 1-4.

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