Search Results - "POCOVI JUAN, A"

Assessing karst hazards in urbanized areas. Case study and methodological considerations in the mantle karst from Zaragoza city (NE Spain) by Pueyo Anchuela, Ó., Casas Sainz, A.M., Pocoví Juan, A., Gil Garbí, H.

“…Mantle karst environments can be analyzed by means of historical, geophysical and geomechanical approaches with the objectives of avoiding urban development in…”
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Vertical axis rotations in fold and thrust belts: Comparison of AMS and paleomagnetic data in the Western External Sierras (Southern Pyrenees) by Pueyo Anchuela, Ó., Pueyo, E.L., Pocoví Juan, A., Gil Imaz, A.

“…Geometry and kinematics of fold-and-thrust belts can be complex settings when oblique structures and vertical-axis rotations (VAR) take place during thrust…”
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Three dimensional characterization of complex mantled karst structures. Decision making and engineering solutions applied to a road overlying evaporite rocks in the Ebro Basin (Spain) by Pueyo Anchuela, Ó., López Julián, P., Casas Sainz, A.M., Liesa, C.L., Pocoví Juan, A., Ramajo Cordero, J., Pérez Benedicto, J.A.

“…At mantle/cover evaporite karst settings, evidences of surficial subsidence are usually strongly dependent on geomechanical properties and spatial…”
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Factors affecting the record of strain fabrics at the anisotropy of magnetic susceptibility: West-Central South-Pyrenean cleavage domain (Southern Pyrenees; NE Spain) by Pueyo Anchuela, Ó., Gil Imaz, A., Pocoví Juan, A.

“…Anisotropy of magnetic susceptibility (AMS) is widely used to determine the petrofabric of sedimentary rocks. The identification of magnetic lineation parallel…”
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Characterization of the Karstic Process in an Urban Environment Using GPR Surveys by PUEYO ANCHUELA, O, CASAS-SAINZ, A. M, POCOVI-JUAN, A, GIL GARBI, H, CALVIN, P

“…AbstractIn this work we present an analysis of the applicability of ground penetrating radar (GPR) to karstic hazard evaluation in urban areas by means of…”
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Mapping subsurface karst features with GPR: results and limitations by Anchuela, Ó Pueyo, Casas-sainz, A M, Soriano, M A, Pocoví-juan, A

“…Ground penetrating radar (GPR) has been applied, with relative success, to locate paleo-collapses and cavities and to detect and characterise karst. One of its…”
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Characterization of karst hazards from the perspective of the doline triangle using GPR — Examples from Central Ebro Basin (Spain) by Pueyo-Anchuela, Ó., Soriano, A. Pocoví Juan, M.A., Casas-Sainz, A.M.

“…Ground Penetrating Radar (GPR) is a widespread technique to locate and characterise karst hazards (cavities and paleocollapses). In this paper, we show that…”
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A geophysical survey routine for the detection of doline areas in the surroundings of Zaragoza (NE Spain) by Pueyo-Anchuela, Ó., Casas-Sainz, A.M., Soriano, M.A., Pocoví-Juan, A.

“…Alluvial karst represents a complex system where cavities, collapses, subsidence and suffusion processes are the main result of dissolution of soluble rocks in…”
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Magnetic fabrics in the Western Central-Pyrenees: An overview by Pocoví Juan, A., Pueyo Anchuela, Ó., Pueyo, E.L., Casas-Sainz, A.M., Román Berdiel, M.T., Gil Imaz, A., Ramajo Cordero, J., Mochales, T., García Lasanta, C., Izquierdo-Llavall, E., Parés, J.M., Sánchez, E., Soto Marín, R., Oliván, C., Rodríguez Pintó, A., Oliva-Urcia, B., Villalaín, J.J.

“…In the Western Central-Pyrenees numerous investigations during the past years have yielded an exceptional high density of localities (more than 700 sites)…”
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Multidisciplinary approach for urban planning in alluvial karstic zones Case study from the Central Ebro Basin (Spain) by PUEYO-ANCHUELA, O, CASAS-SAINZ, A. M, POCOVI JUAN, A, ANSON-LOPEZ, D

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Internal characterization of embankment dams using ground penetrating radar (GPR) and thermographic analysis: A case study of the Medau Zirimilis Dam (Sardinia, Italy) by Pueyo Anchuela, Ó., Frongia, P., Di Gregorio, F., Casas Sainz, A.M., Pocoví Juan, A.

“…The stability of embankment dams without an impermeable core depends on the characteristics of the face slab that prevents internal erosion, piping and…”
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Multidisciplinary approach for urban planning in alluvial karstic zones by Pueyo-Anchuela, o, Casas-Sainz, A M, Pocovi Juan, A, Anson-Lopez, D

“…Constructive design on inhomogeneous ground often faces geotechnical problems, particularly under ongoing karst processes, namely subsidence or collapses…”
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Applying GPR-amplitude wave maps and Am-scans as a semi-quantitative approach to the internal structure of sediments by Pueyo-Anchuela, Ó., Casas-Sainz, A.M., Pocoví Juan, A., Soriano, M.A.

“…In this work we analyse the applicability of amplitude grid maps to the routine of geological surveys by means of GPR (ground penetrating radar). Although…”
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Magnetometry and ground-penetrating radar surveys applied to tracing potential collectors of mining-derived pollutants in coastal sediments (Piscinas Bay, Montevecchio mining area, SW Sardinia) by Pueyo Anchuela, Ó., Frongia, P., Di Gregorio, F., Casas Sainz, A. M., Pocoví Juan, A.

“…Dispersion of pollutants from mining areas can result in risks to human health. The dynamic interaction of geological processes can generate complex situations…”
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Tectonic imprint in magnetic fabrics in foreland basins: A case study from the Ebro Basin, N Spain by Pueyo Anchuela, Ó., Pocoví Juan, A., Gil Imaz, A.

“…Anisotropy of magnetic susceptibility (AMS) is analyzed in two cross-sections from the South Pyrenean frontal thrust to the central foreland Ebro Basin. The…”
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Actual extension of sinkholes: Considerations about geophysical, geomorphological, and field inspection techniques in urban planning projects in the Ebro basin (NE Spain) by PUEYO ANCHUELA, O, POCOVI JUAN, A, CASAS-SAINZ, A. M, ANSON-LOPEZ, D, GIL-GARBI, H

“…Aerial photographs, historical cartographies, and field inspection are useful tools in urban planning design on mantled karst because they permit a wide time…”
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3D alluvial aquifer reconstruction in polluted areas by means of GPR (Sabiñánigo, N Spain) by Pueyo Anchuela, Ó, Ipas-Lloréns, J. F, Gil Garbí, H, Casas-Sainz, A. M, Pocoví Juan, A, Garijo, M. L, Fernández-Martos, J. G, Fernández-Cascán, J

“…Assumptions of simple geometries for alluvial deposits (related to main rivers) can preclude determination of complexities that are revealed as fundamental…”
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Significance of AMS in multilayer systems in fold-and-thrust belts. A case study from the Eocene turbidites in the southern Pyrenees (Spain) by Anchuela, Ó. Pueyo, Imaz, A. Gil, Juan, A. Pocoví

“…The anisotropy of magnetic susceptibility (AMS), and other magnetic fabric techniques have been tested in a multilayer system of Eocene turbidites from the…”
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Acquisition and blocking of magnetic fabrics in synsedimentary structures, Eocene Pyrenees, Spain by Pueyo Anchuela, Ó., Imaz, A. Gil, Juan, A. Pocoví, Lloréns, J. F. Ipas

“…SUMMARY Magnetic fabric analysis can be used as a tool to investigate tectonic processes and deformational events but the manner in which the studied fabrics…”
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Structural and paleomagnetic evidence for non-rotational kinematics of the South Pyrenean Frontal Thrust at the western termination of the External Sierras (southwestern central Pyrenees) by Oliva Urcia, B., Casas, A.M., Pueyo, E.L., Pocoví Juan, Andrés

“…The definition of the structure and kinematics of the South-Pyrenean Frontal thrust, to the west of its westernmost outcrop in the External Sierras is the goal…”
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