TY - JOUR AU - Tillmann, A AU - Englert, A AU - Plank, Zsuzsanna AU - Fejes, I AU - Vanderborght, J AU - Vereecken, H TI - Characterization of subsoil heterogeneity, estimation of grain size distribution and hydraulic conductivity at the Krauthausen test site using Cone Penetration Test JF - JOURNAL OF CONTAMINANT HYDROLOGY J2 - J CONTAM HYDROL VL - 95 PY - 2008 IS - 1–2 SP - 57 EP - 75 PG - 19 SN - 0169-7722 DO - 10.1016/j.jconhyd.2007.07.013 UR - https://m2.mtmt.hu/api/publication/3127986 ID - 3127986 AB - A Cone Penetration Test (CPT) survey with a high spatial resolution was performed in order to investigate the stratigraphy as well as the spatial variability of various soil properties of the Krauthausen test site. Analyses of the CPT measurements showed the subsurface to be dominated by a planar layered structure. Variogram analysis of the various CPT parameters disclosed that within each layer the soil properties have an anisotropic spatial correlation structure. A correlation analysis of the measured CPT data and co-located grain size distributions from soil samples was performed. Since the correlation coefficients were greater equal to 0.7, a reliable empirical relationship between the data sets could be developed. Based on this empirical relationship grain size distributions were estimated at CPT locations. The statistical processing of estimated and measured grain size distributions with respect to their spatial correlation structure disclosed good agreement between the data sets. The estimated grain size distributions from CPT data were used to estimate the hydraulic conductivity in the aquifer. The results provide detailed information of the spatial heterogeneity of the hydraulic conductivity at Krauthausen test site. The validation of these results, using a prior investigation of hydraulic conductivity statistics, suggests the CPT a fast and inexpensive tool for the estimation of three dimensional hydraulic conductivity fields with sufficient accuracy. LA - English DB - MTMT ER - TY - JOUR AU - Plank, Zsuzsanna AU - Ali, Ismet Kanli TI - Imaging of buried 3D objects by using electrical methods with GPR and 3D geoelectrical measurements JF - JOURNAL OF GEOPHYSICS AND ENGINEERING J2 - J GEOPHYS ENG VL - 4 PY - 2007 SP - 83 EP - 93 PG - 11 SN - 1742-2132 UR - https://m2.mtmt.hu/api/publication/3128018 ID - 3128018 LA - English DB - MTMT ER - TY - JOUR AU - Acosta-Santoyo, Gustavo AU - Solís, Sara AU - Hernández-Silva, Gilberto AU - Cárdenas, Jesús AU - Plank, Zsuzsanna AU - Bustos, Erika TI - Analysis of the biological recovery of soils contaminated with hydrocarbons using an electrokinetic treatment JF - JOURNAL OF HAZARDOUS MATERIALS J2 - J HAZARD MATER VL - 371 PY - 2019 SP - 625 EP - 633 PG - 9 SN - 0304-3894 DO - 10.1016/j.jhazmat.2019.03.015 UR - https://m2.mtmt.hu/api/publication/30602402 ID - 30602402 LA - English DB - MTMT ER - TY - JOUR AU - Plank, Zsuzsanna AU - Kanlı, Ali Ismet AU - Stickel, János AU - Tillmann, Axel TI - The use of non-conventional CPTe data in determination of 3-D electrical resistivity distribution JF - JOURNAL OF APPLIED GEOPHYSICS J2 - J APPL GEOPHYS VL - 70 PY - 2010 IS - 3 SP - 255 EP - 265 PG - 11 SN - 0926-9851 DO - 10.1016/j.jappgeo.2010.01.008 UR - https://m2.mtmt.hu/api/publication/3127985 ID - 3127985 N1 - Megjegyzés-26496685 Besorolás Név: JOUR idéző Cím: The use of non-conventional CPTe data in determination of 3-D electrical resistivity distribution idéző Cím: Journal of Applied Geophysics idéző Folyóirat/Könyv cím/Szabadalmi szám: Journal of Applied Geophysics idéző Kötet: 70 Jelleg Műfaj: JOUR AB - The spatial distribution of the electrical resistivity data provides useful information for investigating and modeling the fluid transport processes. 3D electrical resistivity distribution provides information about water flow and changes in electrical resistivity of the pore fluid. Therefore, to assist in understanding and modeling of the fluid transport process, 3D spatial distribution of the electrical resistivity data with the corresponded 3D geological section were mapped and interpreted in the test site located in western Germany. A process of deriving electrical resistivity values from the mechanical and radioactive parameters of cone penetration tests (CPT) and geological information of boreholes was presented. A reliable method which gives accurate resistivity values in cases of near surface sediments was introduced. Then a field test was executed where the calculated resistivity values were compared with the measured CPTe resistivity data. The CPTe (cone penetration test with electrical extension) data were also used in correlating to the ERT (electrical resistivity tomography) data. Consequently, obtained dense CPT surveys give us the possibility to determine a high resolution resistivity distribution of the investigated area. LA - English DB - MTMT ER - TY - CHAP AU - I, Robles AU - Lakatos, János AU - P, Scharek AU - Plank, Zsuzsanna AU - G, Hernandez AU - S, Solis AU - E, Bustos ED - Maria, C Hernandez-Soriano TI - Remediation of Soils and Sediments Polluted with Mercury: Occurence, Transformations, Environmental Consideration and San Joaquin's Sierra Gorda Case T2 - Environmental Risk Assessment of Soil Contamination PB - InTech CY - Rijeka SN - 9789535112358 PY - 2014 SP - 827 EP - 850 PG - 23 UR - https://m2.mtmt.hu/api/publication/3092897 ID - 3092897 LA - English DB - MTMT ER - TY - JOUR AU - Plank, Zsuzsanna AU - Szűcs, Péter AU - Madarász, Tamás AU - Neducza, B TI - Interdisciplinary Characterization of Subsurface Hydrocarbon Contamination on a Test Site in Hungary. JF - ACTA GEODAETICA ET GEOPHYSICA HUNGARICA J2 - ACTA GEODAET GEOPHYS HUNG VL - 46 PY - 2011 IS - 4 SP - 457 EP - 470 PG - 14 SN - 1217-8977 DO - 10.1556/AGeod.46.2011.4.7 UR - https://m2.mtmt.hu/api/publication/1778405 ID - 1778405 N1 - CODEN: AGGHF LA - English DB - MTMT ER -