武汉二七长江大桥主塔基础设计  

Design of main pylon's foundations of the Erqi Yangtse River Bridge in Wuhan

作　　者：李世文[1] 李卫华[1] 

机构地区：[1]中铁大桥勘测设计院有限公司

出　　处：《山西建筑》2010年第6期293-294,共2页Shanxi Architecture

摘　　要：以武汉二七长江大桥为例,对其主塔基础的设计进行了扼要阐述,并结合实际情况,从地质条件、经济合理及施工工艺等方面对三个塔墩基础的设计进行了深入的比选研究,以期为类似基础的设计提供有益借鉴。Take the Erqi Yangtse River Bridge in Wuhan, the design of the main pylon＇ s foundations are presented in this paper. Followed by the research of the main pylon＇s foundations from geology conditon, economic rationality and construction technology. With a view to provide helpful reference for the design of similar foundations.

关 键 词：斜拉桥 主塔基础 设计 

分 类 号：U442.5[建筑科学—桥梁与隧道工程]