摘要
以北同蒲韩家岭至应县增建四线工程跨大运高速公路特大桥主跨96m双线简支钢桁梁桥工程的施工方案为研究对象,介绍了钢桁架分阶段拼装方法,贝雷梁验算,最后对该钢桁架的支撑方案进行了验算,确保工程安全。
Based on construction plans of 96m length simply supported two-lane steel truss bridge in North Tongpu to Yingxian County additional works crossing Dayun highway project,the phased assembly methods for steel truss,Bailey beam checking,and the steel truss support programs are calculated for checking to ensure safety.
出处
《施工技术》
CAS
北大核心
2010年第S2期238-240,共3页
Construction Technology
关键词
桁架拼装
贝雷梁
施工临时柱
steel truss assembly
Bailey beam
temporary column for construction
