成都火车南站斜拉桥综合施工技术  

Comprehensive Construction Technologies for the Oblique-pulling Bridge of Chengdu South Railway Station

作　　者：冀嵩山 钟鸣梓 

机构地区：[1]中铁八局集团成都铁路工程有限责任公司,四川成都610081

出　　处：《施工技术》2004年第5期61-63,共3页Construction Technology

摘　　要：介绍成都火车南站跨线斜拉桥工程的设计、施工技术要点。从多层透水土壤深挖桩基施工技术、A形主索塔施工技术、斜拉索安装及防护工艺、斜拉桥主梁支架法现浇工艺、跨越电气化铁道站场施工安全防护技术等方面进行了阐述。In this article,authors introduce key design and construction technique points of the over-railway oblique-pulling bridge of Chengdu South Railway Station,such as multi-previous-strata deep-excavation pile foundation construction techniques,A-shape main cable tower construction techniques,oblique-pulling cable installation and protection methods,on-site pouring support frames of main beams of the oblique-pulling bridge methods,over-electrified-railway construction safety and protection techniques and so on.

关 键 词：电化铁路 跨线斜拉桥 综合施工技术 安装工艺 

分 类 号：U448.27[建筑科学—桥梁与隧道工程]