摘要
以3-40 m预应力混凝土先简支后结构连续T梁为例,简要介绍了西部开发省际公路通道重庆绕城公路中广泛采用的先简支后连续梁桥的结构设计特点和计算方法,指出了该计算方法同样适用于简支转连续空心板或小箱梁桥,以推广该计算方法的应用。
With the 3-40 m prestressed concrete continuous simple supported T-typed beam as example, the structural design characteristics and calculation method of the continuous simple supported T-typed beam widespread adopted in the freeway around Chongqing city interprovincial highway in the Western China were introduced simply. It pointed that the method also suit continuous simple supported cored slab or small box beam bridge so as to popularize utilization of the method.
出处
《山西建筑》
2008年第25期81-82,共2页
Shanxi Architecture
关键词
连续梁桥
先简支后连续
T梁
continuous bridge, continuous simple supported, T-typed beam
