摘要
结合哈尔滨市某立交桥连续钢箱梁顶推施工实践,概述了曲线段顶推施工中平台、临时墩、导梁等辅助设施的设置原则,着重介绍了曲线段顶推、落梁的控制措施。
Based on the thrusting construction of continuous steel box girder of a grade separation bridge in Harbin, a brief introduction is given to principles for layout of platform, temporary pier, and guiding beam in curved section, in particular measures for controlling girder thrusting and girder falling.
出处
《铁道建筑技术》
2004年第2期30-32,共3页
Railway Construction Technology
