|本期目录/Table of Contents|

[1]顾天雄,朱福龙*,程国开,等.隧道衬砌渗漏水红外特征模拟试验及图像处理[J].武汉工程大学学报,2017,39(01):96-102.[doi:10. 3969/j. issn. 1674?2869. 2017. 01. 017]
 GU Tianxiong,ZHU Fulong*,CHENG Guokai,et al.Simulation Experiment on Infrared Radiation Feature of Tunnel Lining Seepage and Image Processing[J].Journal of Wuhan Institute of Technology,2017,39(01):96-102.[doi:10. 3969/j. issn. 1674?2869. 2017. 01. 017]
点击复制

隧道衬砌渗漏水红外特征模拟试验及图像处理(/HTML)
分享到:

《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
39
期数:
2017年01期
页码:
96-102
栏目:
机电与信息工程
出版日期:
2017-03-29

文章信息/Info

Title:
Simulation Experiment on Infrared Radiation Feature of Tunnel Lining Seepage and Image Processing
作者:
顾天雄1朱福龙2*程国开1汪从敏1周立波1施 浪2
1. 国网宁波供电公司,浙江 宁波 315000;2. 华中科技大学机械科学与工程学院,湖北 武汉 430074
Author(s):
GU Tianxiong1ZHU Fulong2* CHENG Guokai1WANG Congmin1ZHOU Libo1SHI Lang2
1. State Grid Corporation of China in Ningbo, Ningbo 315000,China2. School of Mechanical Science and Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
关键词:
水泥试块电缆隧道衬砌渗漏水:红外辐射图像处理面积提取
Keywords:
cement test blocks cable tunnel seepage water on custom-made cement blocks infrared radiation image processing area extraction
分类号:
U45
DOI:
10. 3969/j. issn. 1674?2869. 2017. 01. 017
文献标志码:
A
摘要:
为探究地下电缆混凝土隧道渗漏水红外辐射特征,采用定制的带有点状、线状、空鼓状缺陷的水泥试块进行模拟电缆隧道衬砌渗漏水的正交试验,通过改变缺陷形式、缺陷尺寸以及渗漏水流量等研究在不同影响因素下水泥试块渗漏处的红外辐射规律. 经过后期的图像处理和面积提取,得到了三种不同缺陷形式下的渗漏红外图像特征及其随流量和缺陷尺寸的变化规律. 试验结果表明:不同渗漏形式的试块在渗漏过程中呈现的渗漏形状特征也有所区别;在其他条件一定的情况下,渗漏区域的面积随渗漏水流量的增大呈一定的线性增大;在线状缺陷的试验工况下,缺陷尺寸的大小对渗漏水的面积影响不大. 研究成果可为实际隧道检测渗漏水快速检测提供依据
Abstract:
To explore the characteristics of seepage defects in underground cable concrete tunnels, we simulated water seepage on custom-made cement blocks with point-like, linear and hollow-like defects. This orthogonal test is aimed to explore the infrared radiation law of cement block leakage with the change of defect form, defect size and leakage flow rate. The features of infrared image and the variation rule influenced by flow rate and defect size were obtained through the later image processing and area extraction. The experimental results show that the seepage characteristics of the test specimens with different seepage patterns are different, and the leakage area increases linearly with the increase of the leakage water flow under certain other conditions, however, the size of the defect has little effect on the area of the leaking water in the case of linear defects. The study provides the basis for the rapid detection of leaking water in practical tunnel.

参考文献/References:

[1] 陈孝湘,李广福,吴勤斌. 电力电缆隧道结构常见病害分类及防治[J]. 电力勘测设计,2015(2):10-14.CHEN X X, LI G F, WU Q B. Classification and prevention of common diseases of power cable tunnel structure [J]. Power Survey and Design, 2015(2): 10-14. [2] 邹育麟,何川,周艺,等. 重庆高速公路现役营运隧道渗漏水病害统计及成因分析[J]. 公路交通科技,2013(1):86-93. ZOU Y L, HE C, ZHOU Y, et al. Analysis of leakage water diseases in existing operating tunnels of Chongqing expressway [J] . Journal of Highway and Transportation Research and Development, 2013(1): 86-93. [3] 方梁正. 公路隧道渗漏与冻害防治研究[D]. 西安:长安大学,2001. [4] 郭英波,靳波. 火电工程中电缆隧道裂缝原因分析及控制[J]. 河北电力技术,2004(5):36-38. GUO Y B, JIN B. Analysis and control of cracks in cable tunnels in thermal power engineering [J]. Hebei Electric Power Technology, 2004(5): 36-38. [5] 马春波,王国权. 浅析电缆隧道裂缝分析及控制[J]. 中国新技术新产品,2011(2):72. MA C B, WANG G Q. Analysis of cable tunnel crack analysis and control [J]. China New Technology and Products, 2011(2): 72. [6] 李固华,郭建国. 隧道衬砌裂缝和渗漏的成因、预防及治理[J]. 铁道建筑,2003(1):23-25. LI G H, GUO J G. The causes, prevention and treatment of tunnel lining cracks and leakage [J]. Railway Construction, 2003(1): 23-25. [7] 罗勇. 隧道衬砌开裂机理及控制方法研究[D]. 成都:西南交通大学,2011. [8] 陆晓华. 隧道渗漏及表观损伤检测方法对比分析[J]. 科技信息,2013(18):381. LU X H. Tunnel leakage and apparent damage detection method of comparative analysis [J]. Science and Technology Information, 2013(18): 381. [9] 赵为民,赵鸿,赵鸣. 红外热像技术在检测建筑物渗漏中的应用[J]. 住宅科技,2004(5):38-40. ZHAO W M, ZHAO H, ZHAO M . Application of infrared thermography in the detection of building leakage [J]. Residential Science and Technology, 2004(5): 38-40. [10] 杨晓虹,许国东,李天艳,等. 红外热像技术在建筑渗漏检测中的应用[J]. 工程质量,2010,28(5):24-26. YANG X H, XU G D, LI T Y, et al. Application of infrared thermography in building leakage detection [J]. Engineering Quality, 2010,28(5): 24-26. [11] 邓烨,关洪军,秦雷,等. 红外热像法在地下工程防水质量和渗漏检测中的应用[J]. 中国建筑防水,2014(5):33-36,48. DENG Y,GUAN H J,QIN L, et al. Application of infrared thermal image method in waterproof quality and leakage detection of underground engineering [J]. China Building Waterproofing, 2014(5): 33-36,48. [12] 程姝菲,黄宏伟. 盾构隧道长期渗漏水检测新方法[J]. 地下空间与工程学报,2014,10(3):733-738. CHENG S F, HUANG H W. A new method for long-term leakage detection in shield tunnel [J]. Chinese Journal of Underground Space and Engineering, 2014,10(3): 733-738. [13] 李晶哲,黄宏伟,马赟,等. 基于红外热成像技术的隧道衬砌渗漏水检测方法研究[J]. 公路交通科技(应用技术版),2014(8):223-225. LI J Z, HUANG H W, MA Y, et al. Research on detection method of tunnel lining leakage water based on infrared thermal imaging technology [J]. Journal of Highway and Transportation Research and Development (applied technology),2014(8):223-225. [14] 豆海涛,黄宏伟,薛亚东. 隧道衬砌渗漏水红外辐射特征影响因素试验研究[J]. 岩石力学与工程学报,2011,30(12):2426-2434. DOU H T,HUANG H W,XUE Y D. Experimental study on influencing factors of infrared radiation characteristics of tunnel lining leakage water [J] . Chinese Journal of Rock Mechanics and Engineering, 2011,30(12): 2426-2434. [15] 豆海涛,黄宏伟,薛亚东. 隧道渗漏水红外辐射特征模型试验及图像处理[J]. 岩石力学与工程学报,2011,30(增刊2):3386-3391. DOU H T,HUANG H W,XUE Y D. Study on infrared radiation characteristic model test and image processing of tunnel leaking water [J]. Chinese Journal of Rock Mechanics and Engineering, 2011,30(Suppl. 2): 3386-3391.

相似文献/References:

备注/Memo

备注/Memo:
-
更新日期/Last Update: 2017-02-22