设为首页 | 加入收藏
首页 杂志介绍 杂志目录 顾问编委 理事会 杂志订阅 广告业务 主办单位 投稿须知 联系我们
 
  您当前的位置:首页 >> 正文

玻璃纤维筋在盾构工程中的研究与应用现状
Current State of Research and Application of GFRP in Shield Engineering


作者:刘军 原海军 李京凡 周洪 宋旱云

作者(英文):Liu Jun1 Yuan Haijun2 Li Jingfan3 Zhou Hong1 Song Hanyun1

单位:北京建筑大学 北京城市快轨建设管理有限公司 北京市重大项目建设指挥部办公室

单位(英文):Beijing University of Civil Engineering and Architecture Beijing Urban Rapid Transit Company Beijing Municipal Projects Development Headquarters Office

关键词:盾构工程 围护结构 玻璃纤维筋 无障碍始发与接收

关键词(英文):shield engineering;supporting structure; glass fiber reinforced plastic bars; non-barrier launching and receiving

分类号:U231.3

出版年·卷·期(页码):2014·27·第1期(81-85)

DOI:


-----摘要:-------------------------------------------------------------------------------------------

地铁车站或盾构井其围护结构一般均为钢筋混凝土材料,在盾构始发与接收前必须破除钢筋混凝土桩,破除过程中存在较大的施工安全风险、工期较长,且削弱了结构强度;在穿越区间既有附属结构时,也存在这些问题。在围护结构中,用玻璃纤维筋局部替代钢筋而实现盾构直接切削进行始发在国内外已经有了较为广泛的应用,在充分总结国内外研究与应用现状的基础上,提出玻璃纤维筋的应用前景,为进一步推广该方法奠定基础。



-----英文摘要:---------------------------------------------------------------------------------------

Subway stations or shield wells are often constructed by reinforced concrete supporting structure materials, these concrete retaining structure materials must be destroyed before launching and receiving of shield, so, some security risks may arise during destroying, and time limit for project may be longer, and the structure strength may be weakened; there are these problems also in crossing the existing subsidiary structure. In the supporting structure, concrete supporting structure materials have been partially substituted by glass fiber reinforced plastic bars in worldwide in shield engineering. Basis on the results of research and application in worldwide, the method is further discussed, and made some basis for further application.



-----参考文献:---------------------------------------------------------------------------------------


欢迎阅读《都市快轨交通》!您是该文第 645位读者!



若需在您的论文中引用此文,请按以下格式著录参考文献:
中文著录格式: 刘军 原海军 李京凡 周洪 宋旱云.玻璃纤维筋在盾构工程中的研究与应用现状.都市快轨交通,2014,27(1):81-85.
英文著录格式: Liu Jun1 Yuan Haijun2 Li Jingfan3 Zhou Hong1 Song Hanyun1.Current State of Research and Application of GFRP in Shield Engineering.URBAN RAPID RAIL TRANSIT.27(1):81-85.

《都市快轨交通》编辑部
地址: 北京西直门外上园村3号北京交通大学7号公寓734室
邮编: 100044  电话:010-51683785  传真:010-51683783   E-mail:dskgjt@vip.sina.com