上海交通大学学报

上海交通大学学报（自然版） ›› 2012, Vol. 46 ›› Issue (01): 73-78.

• 建筑科学 • 上一篇    下一篇

盾构隧道渗漏水的自动检测技术

黄永杰1，柳献1，袁勇1，刘朝明2，王秀志2   

  1. （1. 同济大学 地下建筑与工程系， 岩土及地下工程教育部重点实验室， 上海 200092；2. 上海申通轨道交通研究咨询有限公司， 上海 201103）
  • 收稿日期:2011-07-20 出版日期:2012-01-30 发布日期:2012-01-30

Auto Inspection Technology for Detecting Leakage in a Shield Tunnel

 HUANG  Yong-Jie-1, LIU  Xian-1, YUAN  Yong-1, LIU  Chao-Ming-2, WANG  Xiu-Zhi-2   

  1. (1. Department of Geotechnical Engineering, Key Laboratory of Geotechnical and Underground Engineering of Ministry of Education, Tongji University, Shanghai 200092, China；2. Shanghai Metro Rail Transportation Research and Consulting Co. Ltd., Shanghai 201103, China）
  • Received:2011-07-20 Online:2012-01-30 Published:2012-01-30

摘要： 提出了基于数字图像自动识别算法的盾构隧道渗漏水自动检测技术.采用自主研发的检测系统进行现场渗漏信息的采集、识别、抓取和处理而完成盾构隧道的渗漏水检测.结果表明，该检测技术的结果准确、精度较高且误差较小.

关键词: 盾构隧道, 渗漏水, 检测

Abstract: This paper introduced an auto inspection method for leakage in shield tunnels based on automatic identification of digital image, which uses an invented inspection vehicle to collect the field seepage information, and to grab the seepage through an algorithm. Then the method can finish the work after a statistical data process. The field test shows the results have high accuracy, little error, and the technology has great practical engineering application value.

Key words: shield tunnel, leakage, inspection

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