城市建筑
城市建築
성시건축
URBANISM AND ARCHITECTURE
2013年
14期
251-252
,共2页
铁路框架%顶进%轨道加固%滑板后背
鐵路框架%頂進%軌道加固%滑闆後揹
철로광가%정진%궤도가고%활판후배
railway frame%jacking%track strengthening%ska-teboarding back
本文以龙岩城区至高新园区城际快速通道下穿铁路框架桥设计为例，探讨多孔斜交下穿铁路顶进框架桥在轨道加固、滑板后背、顶进等方面采取的特殊施工工艺和安全措施。
本文以龍巖城區至高新園區城際快速通道下穿鐵路框架橋設計為例，探討多孔斜交下穿鐵路頂進框架橋在軌道加固、滑闆後揹、頂進等方麵採取的特殊施工工藝和安全措施。
본문이룡암성구지고신완구성제쾌속통도하천철로광가교설계위례，탐토다공사교하천철로정진광가교재궤도가고、활판후배、정진등방면채취적특수시공공예화안전조시。
This paper taking the design of frame bridge cros-sing railway under Longyan city to high-tech park intercity ra-pid channel as an example, discusses the special construction technology and safety measures on aspects like the bridge rein-forcement, skateboarding back, jacking of jacking frame bridg-e crossing railway under porous skew.
