上海交通大学学报(自然版) ›› 2013, Vol. 47 ›› Issue (10): 1606-1610.

• 交通运输 • 上一篇    下一篇

沉管浮运检测和监测系统构建

郭强1,梁志伟2
  

  1. (1.上海交通大学 上海交大海科(集团)有限公司, 上海 200240;  2.交通运输部广州打捞局, 广州 510260)
     
     
     
  • 收稿日期:2013-02-15 出版日期:2013-10-30 发布日期:2013-10-30

Construction of a Testing and Monitoring System in the Hauling of Immersed Tube Tunnel

GUO Qiang1,LIANG Zhiwei2
  

  1. (1.Hike (Group) Co. Ltd, Shanghai Jiaotong University, Shanghai 200240, China; 2.Guangzhou Salvage Bureau of the Ministry of Transport, Guangzhou 510260, China)
  • Received:2013-02-15 Online:2013-10-30 Published:2013-10-30

摘要:

将沉管拖运过程作为一个融合了研究对象和周围环境的系统,重点从管段结构、地形等关键数据处理、模拟系统框架搭建方法及相关算法等方面进行研究,解决了管节拖运的过程模拟、路线优化、事故预报和追踪等问题.通过工程应用及与已有方法的成果进行对比,验证了该方案及其所用方法的可行性、正确性和优越性.
 
 

关键词: 沉管隧道, 管节拖运, 环境因素, 三维可视化

Abstract:

This paper regarded the tube hauling process as a system involving its circumstance, and analyzed the data processing, system frame construction, the relevant arithmetic and the realization of  the mathematical simulation, route optimization, risk prediction in the tube hauling process.  The methods proposed in the paper were used in practical engineering and its feasibility, correctness and superiority were verified.

Key words: immersed tube tunnel, tube hauling, circumstance element, 3-D visualization

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