摘要
海鸥岛互通立交是虎门二桥项目中连接主线和省道S296(海鸥公路)的一座环形立交。结合海鸥岛上特殊的地理位置、地质条件、抗震、景观等方面,介绍了海鸥岛互通立交匝道桥的方案设计比选,并对推荐方案结构设计做了详细论述,以期为城市环形立交桥的设计提供借鉴。
The Haioudao Interchange is a ring interchange of the 2nd Humen bridge project, which connects themain line and S296 Provincial Highway （Haiou Highway）. Being based on the special geographical position, ge-ology, seismic resistance and sightseeing, in the paper, the comparison between plan designs on Haioudao Inter-change has been introduced, and the detailed recommended construction plan design of the interchange bridgehas been explained, so as to provide useful reference for the design of similar urban ring interchange bridges inthe future.
出处
《广东公路交通》
2016年第2期38-42,共5页
Guangdong Highway Communications
关键词
虎门二桥
海鸥岛互通立交
环形立交
方案设计
the 2nd Humen bridge
haioudao interchange
ring interchange
plan design
