摘要
结合武荆高速汉江特大桥0号块,采用三角形托架作为支撑结构的工程实例,介绍了托架的结构形式、受力验算及施工技术,指出该托架结构形式简单,施工简便,传力路径明确,造价低,在同类工程施工中具有一定的应用价值。
The construction of the 0# section of Hanjiang extra large Bridge in the Wu-Jing freeway, uses the triangle bracket for the support structure, the structure of brackets, checking the force and construction technology were introduced. It pointes out the bracket structure is simple, easily construction, clear-path power, low cost, and has a certain application value in the construction of similar projects.
出处
《山西建筑》
2008年第32期296-297,共2页
Shanxi Architecture
关键词
特大桥0号块
托架
设计
施工技术
0# section of the extra large bridge, the bracket, design, construction technology
