Articles | Volume 372
https://doi.org/10.5194/piahs-372-63-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
https://doi.org/10.5194/piahs-372-63-2015
© Author(s) 2015. This work is distributed under
the Creative Commons Attribution 3.0 License.
the Creative Commons Attribution 3.0 License.
12 Nov 2015
Modelling ground rupture due to groundwater withdrawal: applications to test cases in China and Mexico
Department ICEA, University of Padova, Padova, Italy
P. Teatini
Department ICEA, University of Padova, Padova, Italy
C. Janna
Department ICEA, University of Padova, Padova, Italy
M. Ferronato
Department ICEA, University of Padova, Padova, Italy
G. Gambolati
Department ICEA, University of Padova, Padova, Italy
School of Earth Sciences and Engineering, Nanjing University, Nanjing, China
D. Carreón-Freyre
Laboratorio de Mecanica de Geosistemas, Mexican National University, Queretaro, Mexico
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Proc. IAHS, 382, 179–182, https://doi.org/10.5194/piahs-382-179-2020, https://doi.org/10.5194/piahs-382-179-2020, 2020
Laura Gazzola, Massimiliano Ferronato, Matteo Frigo, Pietro Teatini, Claudia Zoccarato, Anna Antonia Irene Corradi, Maria Carolina Dacome, Ernesto Della Rossa, Michela De Simoni, and Stefano Mantica
Proc. IAHS, 382, 457–462, https://doi.org/10.5194/piahs-382-457-2020, https://doi.org/10.5194/piahs-382-457-2020, 2020
Massimiliano Ferronato, Matteo Frigo, Laura Gazzola, Pietro Teatini, and Claudia Zoccarato
Proc. IAHS, 382, 83–87, https://doi.org/10.5194/piahs-382-83-2020, https://doi.org/10.5194/piahs-382-83-2020, 2020
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The regular monitoring of radioactive marker positions along a vertical borehole can provide in-situ measurements of deep rock compaction. Developed in the ‘70s, in recent years the effectiveness of this technology has been often debated. The present communication analyses the state of the art of the radioactive marker technique and provides a critical review on the role that these measurements might play in the future evolution of land subsidence monitoring and modelling.
Dora Carreon-Freyre, Raul I. Gutierrez-Calderon, Mariano Cerca, and Carlos F. Alcantara-Duran
Proc. IAHS, 382, 571–576, https://doi.org/10.5194/piahs-382-571-2020, https://doi.org/10.5194/piahs-382-571-2020, 2020
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Subsidence damage in Mexico City and risks for urban infrastructure and inhabitants have important mitigation costs. In this work, we develop a methodology for the estimation of physical vulnerability of the geological media to fracture. Factors conditioning the localization of deformation are analyzed using a deterministic approach. Physical variables were mapped, measured and integrated into a database to estimate a vulnerability index to fracturing (VIF), useful for decision making.
Luigi Bruno, Bruno Campo, Bianca Costagli, Esther Stouthamer, Pietro Teatini, Claudia Zoccarato, and Alessandro Amorosi
Proc. IAHS, 382, 285–290, https://doi.org/10.5194/piahs-382-285-2020, https://doi.org/10.5194/piahs-382-285-2020, 2020
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The effects of land subsidence could be devastating on heavily settled coastal plains. In a scenario of sea-level rise, high costs are expected to protect coastal cities and touristic hotspots and to keep drained reclaimed lands. In this work, we calculated subsidence rates (SR) in the Po coastal plain, over the last 5.6 and 120 thousand years, providing information about land movements before human intervention became the main driver of subsidence, through water and gas withdrawal.
Luigi Tosi, Cristina Da Lio, Sandra Donnici, Tazio Strozzi, and Pietro Teatini
Proc. IAHS, 382, 689–695, https://doi.org/10.5194/piahs-382-689-2020, https://doi.org/10.5194/piahs-382-689-2020, 2020
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The Venice coastland forms the major low-lying area in Italy and encompasses a variety of environments, such as farmlands, estuaries, deltas, lagoons and urbanized areas. Since most of the territory lies at a ground elevation below or slightly above the mean sea-level, also a few mm/yr of land subsidence can seriously impacts on the coastal system. In this study, we present an analysis of the vulnerability to relative sea-level rise (RSLR) considering an uneven land subsidence distribution.
Matteo Frigo, Massimiliano Ferronato, Laura Gazzola, Pietro Teatini, Claudia Zoccarato, Massimo Antonelli, Anna Antonia Irene Corradi, Maria Carolina Dacome, Michela De Simoni, and Stefano Mantica
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The numerical prediction of land subsidence above producing reservoirs can be affected by a number of uncertainties due to several factors. In this work, we use a Bayesian approach to reduce the initial uncertainties about the mechanical parameters in order to improve the reliability of land subsidence predictions.
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Giovanni Isotton, Pietro Teatini, Raffaele Stefanelli, Massimiliano Ferronato, Carlo Janna, Matteo Cerri, and Timur Gukov
Proc. IAHS, 382, 475–480, https://doi.org/10.5194/piahs-382-475-2020, https://doi.org/10.5194/piahs-382-475-2020, 2020
Mariano Cerca, Dora Carreón-Freyre, and Pietro Teatini
Proc. IAHS, 382, 433–436, https://doi.org/10.5194/piahs-382-433-2020, https://doi.org/10.5194/piahs-382-433-2020, 2020
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This work reports results of experiments made in analogue materials reproducing the occurrence and propagation of fractures associated with land subsidence driven by groundwater pumping. We compare the physical experimental model results with a numerical model that tests the development of stresses above a bedrock ridge that forms the base of an aquifer.
Yueting Li, Matteo Frigo, Yan Zhang, Lin Zhu, Massimiliano Ferronato, Carlo Janna, Xulong Gong, Jun Yu, Pietro Teatini, and Shujun Ye
Proc. IAHS, 382, 511–514, https://doi.org/10.5194/piahs-382-511-2020, https://doi.org/10.5194/piahs-382-511-2020, 2020
Pietro Teatini, Claudia Zoccarato, Massimiliano Ferronato, Andrea Franceschini, Matteo Frigo, Carlo Janna, and Giovanni Isotton
Proc. IAHS, 382, 539–545, https://doi.org/10.5194/piahs-382-539-2020, https://doi.org/10.5194/piahs-382-539-2020, 2020
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A critical issue concerning geomechanical safety for underground gas storage in compartmentalized reservoirs is fault reactivation. An in-depth modelling investigation was carried out for the typical UGS geological setting and operations in the Netherlands. The specific goals of the study are explaining the mechanisms responsible for seismic events unexpectedly recorded during UGS phases and understanding which are the critical factors that increase the probability of fault reactivation.
Luigi Tosi, Cristina Da Lio, Pietro Teatini, Antonio Menghini, and Andrea Viezzoli
Proc. IAHS, 379, 387–392, https://doi.org/10.5194/piahs-379-387-2018, https://doi.org/10.5194/piahs-379-387-2018, 2018
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We have depicted the continental and marine surficial water–groundwater interactions in a large portion of the coastland encompassing the southern Venice lagoon and the northern Po river delta. The saltwater-fresh water transition zone is very irregularly-shaped and mainly depends on the morphologic setting and the subsoil architecture. An over-consolidated Pleistocene clay layer and buried Holocene sandy paleo-channels and paleo-ridge systems controlled the
saltwater-fresh water exchanges.
Pietro Teatini, Giovanni Isotton, Stefano Nardean, Massimiliano Ferronato, Annamaria Mazzia, Cristina Da Lio, Luca Zaggia, Debora Bellafiore, Massimo Zecchin, Luca Baradello, Francisco Cellone, Fabiana Corami, Andrea Gambaro, Giovanni Libralato, Elisa Morabito, Annamaria Volpi Ghirardini, Riccardo Broglia, Stefano Zaghi, and Luigi Tosi
Hydrol. Earth Syst. Sci., 21, 5627–5646, https://doi.org/10.5194/hess-21-5627-2017, https://doi.org/10.5194/hess-21-5627-2017, 2017
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We investigate the effects of digging a navigable canal on the hydrogeological system underlying a coastal lagoon. The research has been promoted by the Venice Water Authority, which is investigating different possibilities to avoid the passage of large cruise ships through the historic center of Venice, Italy. Numerical simulations supported by a proper hydrogeological characterization show that the exchange of water and contaminants from the subsurface and surface systems will be significant.
Ahmad Ali Behroozmand, Pietro Teatini, Jesper Bjergsted Pedersen, Esben Auken, Omar Tosatto, and Anders Vest Christiansen
Hydrol. Earth Syst. Sci., 21, 1527–1545, https://doi.org/10.5194/hess-21-1527-2017, https://doi.org/10.5194/hess-21-1527-2017, 2017
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Within the framework of the EU project IMPROWARE, our goal was to investigate a Mediterranean coastal aquifer in Egypt and develop scenarios for artificial aquifer remediation and recharge. The results of an extensive hydrogeophysical investigation were successfully used as an input in regional and local hydrological models to understand the hydrological evolution of the area. The research outcomes clearly highlight the effectiveness of using advanced geophysical and modeling methodologies.
Lin Zhu, Huili Gong, Zhenxue Dai, Gaoxuan Guo, and Pietro Teatini
Hydrol. Earth Syst. Sci., 21, 721–733, https://doi.org/10.5194/hess-21-721-2017, https://doi.org/10.5194/hess-21-721-2017, 2017
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We developed a method to characterize the distribution and variance of the hydraulic conductivity k in a multiple-zone alluvial fan by fusing multiple-source data. Consistently with the scales of the sedimentary transport energy, the k variance of the various facies decreases from the upper to the lower portion along the flow direction. The 3-D distribution of k is consistent with that of the facies. The potentialities of the proposed approach are tested on the Chaobai River megafan, China.
Theofilos Toulkeridis, Fabián Rodríguez, Nelson Arias Jiménez, Débora Simón Baile, Rodolfo Salazar Martínez, Aaron Addison, Dora Carreón Freyre, Fernando Mato, and Carmen Díaz Perez
Nat. Hazards Earth Syst. Sci., 16, 2031–2041, https://doi.org/10.5194/nhess-16-2031-2016, https://doi.org/10.5194/nhess-16-2031-2016, 2016
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Any sinkhole occurring in a highly active city provokes chaos and disturbance. In the city of Quito a big sinkhole appeared in a critical road interchange called El Trébol. For a few months the city came close to collapse with its traffic in this zone and a state of emergency was declared. During the recovery and reconstruction of the site, the cause was able to be determined as the combined negligence of monitoring of older subterranean infrastructure as well as high precipitation.
C. Zoccarato, D. Baù, F. Bottazzi, M. Ferronato, G. Gambolati, S. Mantica, and P. Teatini
Proc. IAHS, 372, 351–356, https://doi.org/10.5194/piahs-372-351-2015, https://doi.org/10.5194/piahs-372-351-2015, 2015
L. Tosi, T. Strozzi, C. Da Lio, and P. Teatini
Proc. IAHS, 372, 199–205, https://doi.org/10.5194/piahs-372-199-2015, https://doi.org/10.5194/piahs-372-199-2015, 2015
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Eighty regular TerraSAR-X acquisitions over the 2008-2011 period significantly improve the subsidence monitoring at the Venice coastland. Settlements of 30-35 mm/yr have been detected at the three lagoon inlets in correspondence of the MoSE works. The Venice and Chioggia historical centers show local sinking bowls up to 10 mm/yr connected with the construction of new large buildings or restoration works. In the city of Venice, the mean subsidence of 1.1±1.0 mm/yr confirms its general stability.
M. Cerca, L. Rocha, D. Carreón-Freyre, and J. Aranda
Proc. IAHS, 372, 285–290, https://doi.org/10.5194/piahs-372-285-2015, https://doi.org/10.5194/piahs-372-285-2015, 2015
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We present a series of physical experiments that examine with detail the evolution of subsidence in a volcanic maar crater, located in central Mexico. The crater is thought to be connected to the adjacent aquifer, which has been extensively exploited during the last 35 years. Subsidence in the sediments filling the crater show deformation manifested as ring faults and fractures. The results may be relevant to understand the evolution of subsidence in similar volcanic settings elsewhere.
D. Carreón-Freyre, M. González-Hernández, D. Martinez-Alfaro, S. Solís-Valdéz, M. Cerca, B. Millán-Malo, R. Gutiérrez-Calderón, and F. Centeno-Salas
Proc. IAHS, 372, 273–279, https://doi.org/10.5194/piahs-372-273-2015, https://doi.org/10.5194/piahs-372-273-2015, 2015
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An analysis of the deformation conditions of lacustrine materials deposited in the volcanic valley of the Mexico City is presented. Currently geotechnical studies assume that compressibility of granular materials decreases in depth due to the lithostatic load. Our results show that Cc for fine grain materials (lacustrine) can be vertically variable, particularly when soils and sediments are the product of different volcanic materials. These variations need to be considered when modelling LS.
F. A. Centeno-Salas, D. Carreón-Freyre, W. A. Flores-García, and R. I. Gutiérrez-Calderón
Proc. IAHS, 372, 267–272, https://doi.org/10.5194/piahs-372-267-2015, https://doi.org/10.5194/piahs-372-267-2015, 2015
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In the eastern sector of Mexico City the sub soil consists of high contrasting sequences (lacustrine and volcanic inter bedded deposits) that favor the development of erratic fracturing in the surface. The results of applying the GPR, MASW and SR methods simultaneously show the persistence of the clayey lacustrine material with variable thickness encased by volcanic materials. The contrasting mechanical properties between the two types of material may cause slippage over lithological contacts.
M. González-Hernández, D. Carreón-Freyre, R. Gutierrez-Calderon, M. Cerca, and W. Flores-Garcia
Proc. IAHS, 372, 261–265, https://doi.org/10.5194/piahs-372-261-2015, https://doi.org/10.5194/piahs-372-261-2015, 2015
S. Ye, Y. Wang, J. Wu, P. Teatini, J. Yu, X. Gong, and G. Wang
Proc. IAHS, 372, 249–253, https://doi.org/10.5194/piahs-372-249-2015, https://doi.org/10.5194/piahs-372-249-2015, 2015
S. Ye, Y. Luo, J. Wu, P. Teatini, H. Wang, and X. Jiao
Proc. IAHS, 372, 443–448, https://doi.org/10.5194/piahs-372-443-2015, https://doi.org/10.5194/piahs-372-443-2015, 2015
G. Isotton, M. Ferronato, G. Gambolati, and P. Teatini
Proc. IAHS, 372, 519–523, https://doi.org/10.5194/piahs-372-519-2015, https://doi.org/10.5194/piahs-372-519-2015, 2015
T. Toulkeridis, D. Simón Baile, F. Rodríguez, R. Salazar Martínez, N. Arias Jiménez, and D. Carreon Freyre
Proc. IAHS, 372, 151–155, https://doi.org/10.5194/piahs-372-151-2015, https://doi.org/10.5194/piahs-372-151-2015, 2015
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Sinkholes in any areas may result deadly or costly. A sinkhole happen to be in a highly trafficked area in Quito, Ecuador. Besides the problems and additional costs of repair, we have found out during our study, that the costs of the people who had to pass this area had to pay much more than the "simple" reconstruction costs. A critical look on historic sinkholes in the central part of the city of Quito, allowed us to identify even huger problems to come in important areas of Quito.
L. Tosi, E. E. Kruse, F. Braga, E. S. Carol, S. C. Carretero, J. L. Pousa, F. Rizzetto, and P. Teatini
Nat. Hazards Earth Syst. Sci., 13, 523–534, https://doi.org/10.5194/nhess-13-523-2013, https://doi.org/10.5194/nhess-13-523-2013, 2013
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Short summary
The stress variation induced by overdraft of aquifers in sedimentary basins may cause ground rupture in the form of activation of pre-existing faults or earth fissure generation. The process is severely threatening many areas in China and Mexico. Ruptures yield discontinuity in the displacement and stress fields that classic finite element (FE) models cannot address. We proved how Lagrangian approach provides more stable solutions than Penalty approach.
The stress variation induced by overdraft of aquifers in sedimentary basins may cause ground...
