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Ahmed Elgamal and Nissreen Elfaris
The tunnel boring method (TBM) is a widely used and effective tunneling technology in various rock mass quality circumstances. A ?faulted rock mass? can range from a highly fractured rock mass to a sheared weak rock mass, making the ground conditions cha...
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Asma Ramesh, Alireza Rashiddel, Mohsen Hajihassani, Daniel Dias and Majid Kiani
In some subsurface urban development projects, bedrock faults intersecting with the tunnel path are inevitable. Due to the high costs of urban tunnel projects, it is necessary to study the behavior of such concrete structures under fault movement risks. ...
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John W. Day, H. C. Clark, Chandong Chang, Rachael Hunter and Charles R. Norman
Oil and gas (O&G) activity has been pervasive in the Mississippi River Delta (MRD). Here we review the life cycle of O&G fields in the MRD focusing on the production history and resulting environmental impacts and show how cumulative impacts affe...
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Magnhild Sydnes, Willy Fjeldskaar, Ivar Grunnaleite, Ingrid Fjeldskaar Løtveit and Rolf Mjelde
Magmatic intrusions affect the basin temperature in their vicinity. Faulting and physical properties of the basin may influence the magnitudes of their thermal effects and the potential source rock maturation. We present results from a sensitivity study ...
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Stuart Hardy
The structural evolution of calderas is a key issue in volcanology and has profound implications for hazard analysis and the exploitation of geothermal energy and hydrothermal ores. However, their internal geometry at depth and the detailed fault and fra...
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Donaldo Mauricio Bran, Alejandro Alberto Tassone, Marco Menichetti, María Elena Cerredo, Jorge Gabriel Lozano, Emanuele Lodolo, Juan Francisco Vilas
Pág. 1 - 34
The southern foothills of the Fuegian Andes are bounded by the Beagle Channel (BC), a conspicuous
E-W longitudinal basin, controlled by a large transcurrent fault system, which extends from the Atlantic to the Pacific
Ocean. The northern shore of the Bea...
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Aldo Alván De la Cruz, Astrid Criales, Hilmar von Eynatten, Istvan Dunkl, Axel Gerdes, Javier Jacay
Pág. 17 - 38
The Camaná-Mollendo Basin is an active-margin depression ~NW-SE elongated, which is located in
the forearc of southern Perú and extends from the Coastal Cordillera to the Perú-Chile Trench. This basin consists of a
grabens and half-graben complex, filled...
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Calvin H. Stevens, Paul Stone and Richard J. Blakely
The tectonically active East Sierra Valley System (ESVS), which comprises the westernmost part of the Walker Lane-Eastern California Shear Zone, marks the boundary between the highly extended Basin and Range Province and the largely coherent Sierra Nevad...
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Gabriel Vargas Easton,Sofía Rebolledo,Sergio A. Sepúlveda,Alfredo Lahsen,Ricardo Thiele,Brian Townley,Cristóbal Padilla,Rodrigo Rauld,Maria José Herrera,Marisol Lara
Pág. 141 - 171
The Liquiñe-Ofqui fault zone (LOFZ) in the Patagonian Andes is an active major transpressional intra-arc fault system along which Quaternary faulting and volcanism develop. Subaerial and submarine geomorphologic and structural characterization of latest ...
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Jorge J. Skarmeta,Juan C. Castelli
Pág. 55 - 74
RESUMEN. El Granito de las Torres del Paine es un lacolito subhorizontal de edad miocena, que intruye a rocas sedimentarias marinas del Cretacico Superior de la Formacion Cerro Toro. Es un cuerpo asimetrico, con una planta eliptica de eje mayor cercano a...
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