摘要
根据木兰湖水深面宽的自然条件及大型船舶无法进入的特殊地理条件,结合木兰湖风景区的景观要求,木兰湖大桥主桥采用(35+2×60+35)m预应力混凝土V型刚构。着重介绍该桥方案构思及4个桥型方案的特点,并阐述了推荐方案的施工方法。
Based on the natural condition of Mulan River with deep water and wide surface and the special geographical condition of large-sized ships hard to drive into lake,and according to the landscape requirement of Mulan Lake Scenic Spot,the(35+2×60+35)-m pre-stressed concrete V-type rigid framework is used for the main bridge of Mulan Lake Bridge.The article focuses introduction on the scheme conceptions of this bridge and the characteristics of four bridge schemes,and sets forth the construction method of the recommended scheme.
出处
《城市道桥与防洪》
2013年第6期77-80,18,共4页
Urban Roads Bridges & Flood Control
关键词
方案构思
桥型特点
V型刚构
结构设计
施工方案
scheme conception,bridge characteristic,V-type rigid framework,structural design,construction scheme