中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2007, Vol. 26 ›› Issue (增刊1): 133-135.

• • 上一篇    下一篇

某码头工程沉箱出运及浮游安装施工方案

陈良诗1,刘玲2   

  1. 1.海南高速公路股份有限公司,海南 海口 570203;2.重庆交通大学,重庆 400074
  • 收稿日期:2006-04-14 修回日期:2006-05-12 出版日期:2007-07-15 发布日期:2015-05-18
  • 作者简介:陈良诗(1971—),男,海南海口人,工程师,从事水运工程、公路工程施工技术管理工作.

Construction Schemes of Trans portation and Buoyant Ins tallation of Caissons in a Wharf Project

CHEN Liang-shi1 ,LIU ling2   

  1. 1.Hainan Expressway Co.Ltd,Hainan Haikou 570203,China;2.Chongqing Jiaotong University,Chongqing 400074,China
  • Received:2006-04-14 Revised:2006-05-12 Online:2007-07-15 Published:2015-05-18

摘要: 结合某码头工程施工的实际情况,对沉箱气囊平移出运、半潜驳运输及安装的施工技术进行探讨,对出运气囊 的布置、顶升气压计算、牵引系统布置及沉箱下水滑动安全验算进行了详细介绍,并提出保证安全与质量的计算模 式和措施.

关键词: 沉箱, 气囊平移, 半潜驳运输, 安装

Abstract: On the basis of engineering experience,the construction technologies for translator,moving by gasbag,transporta tion by semi-submerged and intallation of caissons are discussed.The layout of launching caisson and hauling system,the cal culation of lift-up pressure,the safety checking are introduced in detail.The algorithm and measures for insuring the security a put forward.

Key words: caissons, translatory moving by gasbag, tran sportation by semi—submerged barge, installation

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