贝雷桁架组拼挂篮设计与施工

Design and Construction of Berlei Truss

贝雷桁架是公路与市政建设行业中常用的设备构件。该文以上海市轨道交通9号线一期工程淀浦河桥挂篮施工为例,介绍如何采用贝雷桁架代替挂篮施工中常采用的三角形支架或菱形支架,进行挂篮设计与施工。

Berlei truss is the equipment component commonly used in the highway and municipal construction industry.Taking the form traveler construction of Dianpu River Bridge of Shanghai Rail Traffic No.9 Line Phase I Project as an example,the article introduces how to use Beilei truss to replace the triangle bracket or lozenge bracket commonly used in the construction and design of form traveler.