博格板式无砟轨道在凉水河特大桥简支箱梁上的施工方案  

Construction Program of Laying Borg-slab Ballastless Track on the Simple-supported Box Beam of Liangshui River Bridge

作　　者：何思形 周靖 

机构地区：[1]中铁大桥局京津城际轨道交通工程项目部,河北廊坊065001

出　　处：《铁道工程学报》2007年第S1期201-206,共6页Journal of Railway Engineering Society

摘　　要：研究目的:介绍京津线应用的博格板式无砟轨道系统,以及在凉水河特大桥简支箱梁上无砟轨道的施工方案。研究结果:对国内首次采用的博格板式无砟轨道系统,尤其是在长大桥梁上应用的全新设计方案,着重进行了技术实施研究,并形成了可实施性技术方案。Research purposes:The introductions are given to the Borg-slab ballastless track laid on Beijing-Tianjin Urban Mass Transit and to the construction program of laying ballastless track on simple-supported box beam of Liangshui River Bridge. Research results: The technical researches are done on the completely new design program of laying Borg-slab ballastless track,especially laying the track on grand bridge for the first time in China and the applicable technical program is worked out.

关 键 词：博格板式 无砟轨道 简支箱梁桥 施工 

分 类 号：U213.244[交通运输工程—道路与铁道工程]