Ground-penetrating radar studies in Svalbard aimed to the calculation of the ice volume of its glaciers

F. J. Navarro; J. Lapazaran; A. Martín-Español; J. Otero

doi:10.18172/cig.2929

Autores/as

F. J. Navarro Universidad Politécnica de Madrid http://orcid.org/0000-0002-5147-0067
J. Lapazaran Universidad Politécnica de Madrid
A. Martín-Español School of Geographical Sciences, Bristol University, United Kingdom
J. Otero Universidad Politécnica de Madrid

DOI:

https://doi.org/10.18172/cig.2929

Palabras clave:

Glaciar, georradar, Svalbard, espesor de hielo, volumen

Resumen

Durante el periodo 1999-2014, el grupo de Simulación Numérica en Ciencias e Ingeniería de la Universidad Politécnica de Madrid llevó a cabo numerosas campañas de georradar en Svalbard orientadas al estudio del espesor y las propiedades físicas del hielo de sus glaciares. Las regiones cubiertas abarcaron Nordenskiöld Land, Wedel Jarlsberg Land, Sabine Land y Nordaustlandet. Se presenta en este artículo una revisión de estos trabajos, centrada en los aspectos relativos al cálculo del volumen de hielo de glaciares individuales y su extrapolación al conjunto de glaciares de Svalbard, para el que los autores estiman un volumen de hielo de 6700±835 km³, o 17±2 mm en equivalente de nivel del mar.

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Biografía del autor/a

F. J. Navarro, Universidad Politécnica de Madrid

Profesor Titular de Universidad, Departamento de Matemática Aplicada a las Tecnologías de la Información y las Comunicaciones

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