GPR (ground penetrating radar)Concrete structureNon-destructive testingAt present, a large-scale construction of concrete structure sprout up all over china, it is imperative to inspect the concrete carefully, efficiently and accurately with portable monitoring tools as speedy bulk construction required. ...
Møller, I, Vosgerau, H (2006) Testing ground penetrating radar for resolving facies architecture changes - a radar stratigraphic and sedimentological analysis along a 30 km profile on the Karup Outwash Plain, Denmark. Near Surf Geophys 4: pp. 57-68...
GroundPenetratingRadar(GPR)methodandultrasonicmethodwereusedtodetectpouringdefectsinthose concretestructures. 结构物浇筑质量采用具有无损检测能力的探地雷达方法(GPR)和超声波法进行检测。 www.ceps.com.tw 4. A newtechniqueand itsbasic principleforassessingretainingwallsintegralitybygroundpenetratingradarareintroduced...
Xu et al. (2006)give a synopsis and examples of the 20+ projects they have used WPR for, mainly around dams and in locks and lock chambers where they identified: places of uneven settlement (both of the dam but also foredam concrete aprons); cracking of submerged concrete aprons and stru...
radaruseselectromagneticwaves.Nonetheless,GPRhasbecomeoneoftheinstrumentsofchoiceformanysmallsiteinvestigationswhereametallicobjectthatisshallowlyburied,suchasanundergroundgasolinestoragetank,mustbelocated.Groundpenetratingradar(GPR)hasestablisheditselfasasuccessfultechniqueforawiderangeofshallow(<50m)subsurfaceevaluations.How...
Our proudcts includes asphalt testing equipment, concrete testing equipment, cement testing equipment, mental testing equipment, non-mental tesing equipment, soil testing equipment and universal testing equipment, etc. We can provide complete set of testing equipment for your engineering projects such as ...
With offices in San Francisco, Sacramento, Los Angeles, San Diego, and the surrounding areas, we use the latest ground penetrating technology to provide fast and reliable information on utility locating, concrete scanning, and other potential obstruction
1) ground penetrating radar 雷达测深2) deep space radar 深空雷达 1. Deep space detection is an important part of research in space technology, and deep space radar is the important equipment for deep space detection. 深空探测是空间技术的重要内容,深空雷达是进行深空探测的重要设备。
21.16x9Handbook/RadarHandbook/Skolnik/148547-3/Chapter21GroundPenetratingRadarDavidDanielsERATechnology21.1INTRODUCTIONThetermsgroundpenetratingradar(GPR),groundprobingradar,subsurfaceradar,orsurfacepenetratingradar(SPR)refertoaradar-basedelectromagnetictechniquedesignedprimarilyforthelocationofobjectsorinterfacesburiedbeneathth...
网络地质雷达法;探地雷达 网络释义