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《Low Temperature Architecture Technology》 2009-08
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GROUND PENETRATING RADAR APPLIED IN THE DETECTION OF TUNNEL CONCRETE

GAO He (Detection Center of China Railway 21th Bureau Group Co.Ltd.,Gansu Lanzhou 730000,China)  
Ground penetrating radar is the high-new technique method of physical geography in recent ten's remaining years,and it has such merits as high differentiate rate and orientation nicety and expeditiousness economy and agility convenience and section straight view and real time image visions.And it is applied in rock-soil engineering reconnaissance,engineering quality zero damage detection,Hydro-geological investigation,geographical and resources study,environment detection and so on.In this paper,talking concrete quality detection of Maojin tunnel lining in Tai-zhong-ying railway as example,and expounding the application of ground penet rating radar RISK2 which is created by IDS company in Italy to detect existing cavities and non-dense defects within concrete lining of tunnel.
【CateGory Index】: TN959
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 rMa Xiang;The Use of Radar for Ground Exploring in Investigation of Ancient Stream Channel for Dam Foundation of Reservoi[J];Geotichnical Investigation and Surveying;2001-01
【Co-citations】
Chinese Journal Full-text Database 1 Hits
1 YANG Lian-sheng (Wuhan University, Wuhan, Hubei 430072, China);Application and Discussion of Ground Pround Penetrating Radar in Water Resources and Hydroelectric Development Engineering Geology[J];Journal of Changjiang Vocational University;2003-01
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Wang Huilian (China University of Geosciences, Wuhan 430074);AN INTRODUCTION TO GROUND PENETRATING RADAR——Preface and Postscript to the Current Special Issue[J];;1993-03
2 Huang Nanhui (China University of Geosciences, Wuhan 430074);CHARACTERISTICS OF ELECTROMAGNETIC WAVE PROPAGATING IN LOSS MEDIUM[J];;1993-03
3 LI Mo JIA Jun-feng(Xian highway research institute) (China university of geology);Application of geo-radar technique in test of tunnel quality[J];Quality of Civil Engineering and Construction;2007-03
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