HZP1600节段拼装架桥机简介及施工研究  

Introduction and Construction Research on HZP1600 Bridge Girder Launcher under Segmental Assembly Method

作　　者：王亮[1] 周恒[1] 张强[1] 

机构地区：[1]郑州市华中建机有限公司,郑州450041

出　　处：《铁道标准设计》2012年第10期50-53,共4页Railway Standard Design

摘　　要：以桃花峪黄河大桥土建五标节段箱梁的架设施工为例,介绍HZP1600型架桥机的设计及样机使用情况,重点介绍该节段拼装式架桥机的结构特点,同时阐述节段箱梁的架设作业工况及施工流程,并对节段拼装工艺特点进行探讨。The paper takes segmental box girder erection and construction in 5-bid-section civil engineering project of Yellow River Bridge in Taohuayu as an example,introduces HZP1600 bridge girder launcher design condition and service condition of sample machine,and especially focuses on the describing of structure features of the segmental-assembly bridge girder launcher.At the same time,the paper states the working condition and construction process of segmental box girder erection and makes a discussion on segmental-assembly process features.

关 键 词：公路桥 节段拼装法 架桥机 节段箱梁 

分 类 号：U445.36[建筑科学—桥梁与隧道工程]