DC pole | Wartość | Język |
dc.contributor.author | Bernatek-Jakiel, Anita | - |
dc.contributor.author | Kondracka, Marta | - |
dc.date.accessioned | 2019-10-07T09:22:27Z | - |
dc.date.available | 2019-10-07T09:22:27Z | - |
dc.date.issued | 2019 | - |
dc.identifier.citation | Remote Sensing, Vol. 11, iss.16 (2019), art. no | pl_PL |
dc.identifier.issn | 2072-4292 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.12128/11176 | - |
dc.description.abstract | Soil piping leads to land degradation in almost all morphoclimatic regions. However, the
detection of soil pipes is still a methodological challenge. Therefore, this study aims at testing ground
penetrating radar (GPR) to identify soil pipes and to present the complexity of soil pipe networks.
The GPR surveys were conducted at three sites in the Bieszczady Mountains (SE Poland), where
pipes develop in Cambisols. In total, 36 GPR profiles longitudinal and transverse to piping systems
were made and used to provide spatial visualization of pipe networks. Soil pipes were identified as
reflection hyperbolas on radargrams, which were verified with the surface indicators of piping, i.e.,
sagging of the ground and the occurrence of pipe roof collapses. Antennas of 500 MHz and 800 MHz
were tested, which made possible the penetration of the subsurface up to 3.2 m and 2 m, respectively.
Concerning ground properties, antenna frequencies and processing techniques, there was a potential
possibility to detect pipes with a minimum diameter of 3.5 cm (using the antenna of lower frequency),
and 2.2 cm (with the antenna of higher frequency). The results have proved that soil pipes meander
horizontally and vertically and their networks become more complicated and extensive down the
slope. GPR is a useful method to detect soil pipes, although it requires field verification and the
proper selection of antenna frequency. | pl_PL |
dc.language.iso | en | pl_PL |
dc.rights | Uznanie autorstwa 3.0 Polska | * |
dc.rights.uri | http://creativecommons.org/licenses/by/3.0/pl/ | * |
dc.subject | piping | pl_PL |
dc.subject | soil erosion | pl_PL |
dc.subject | geophysics | pl_PL |
dc.subject | GPR | pl_PL |
dc.subject | antennas | pl_PL |
dc.subject | spatial visualization | pl_PL |
dc.title | Detection of Soil Pipes Using Ground Penetrating Radar | pl_PL |
dc.type | info:eu-repo/semantics/article | pl_PL |
dc.relation.journal | Remote Sensing | pl_PL |
dc.identifier.doi | 10.3390/rs11161864 | - |
Pojawia się w kolekcji: | Artykuły (WNP)
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