Persona: Lario Gómez, Javier
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Lario Gómez
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Publicación Cambios en la dinámica litoral y nivel del mar durante el Holoceno en el Sur de Iberia y Canarias Orientales(Sociedad Geológica de España, 1996) Zazo Cardeña, Caridad; Dabrio, Cristino José; Goy Goy, José Luis; Bardají Azcárate, Teresa; Ghaleb, B.; Lario Gómez, JavierThe interaction between global factors tglobal" glacio-eustatic sea-leve/ rise) and regional factors (tectonic trend, oceanographic factor) is analyzed in different areas of the lberian and Canary lsland littora/. Sea-leve/ changes and climatic variations are stated for the Mediterranean and Atlantic littora/s, with different tidal ranges and tectonic trends. Different stages can be envisaged in the coastal evolution of a/most ali the analyzed areas from the beginning of Holocene (10.000 BP): at ca. 7.000 BP (Flandrian maximum) with a change from open estuaries to aggradational processes (Cádiz Gulf, subsiding area), basal peat (Valencia Gulf, subsiding area) and development of microcliffs (Mediterranean uplifting areas). From 7,000 to 2,700 BP a first progradation phase with development of spit bars took place in the mediterranean uplifting areas, whilst in the atlantic subsiding one starts the aggradation processes in the formerly open estuaries, an a/so from ca.4,000 BP development of spit-bar system. A second progradation phase ofthe spit bars systems occurs between 2,400 and 500 BP both in Almería and Cádiz Gulf, where a change from aggradation to progradation takes place in the estuary environments, and with a change in the direction of /ongshore drift (Mediterranean) and prevailing winds (both areas) at ca.2,400 BP. At ca. 1,200 BP a sudden paleogeographic change took place in estuary environments. From 500 BP up to now a marked increase of coastal progradation in ali littorals is observed. Climatic interpretations /ed to corre/ate anticyclonic conditions (as it happened during Little Ice Ages) with the growing of spit bar systems and progradation, while low pressure conditions (as during Medieval Warm Period) coincides with no progradation. In the Canary lslands, the development of storm ridges at ca. 3,500 BP can be corre/ated with an intensification of trade winds.Publicación Holocene incised-valley fills and coastal evolution in the Gulf of Cádiz (Southern Spain)(INQUA, International Union For Quaternary Research, 1998) Dabrio, Cristino José; Zazo Cardeña, Caridad; Goy Goy, José Luis; Sierro, F. J.; Borja, Francisco; González Delgado, José Ángel; Flores Villarejo, José Abel; Lario Gómez, JavierPublicación Evidencias morfosedimentarias de descensos rápidos del nivel del mar durante el MIS 5e en el mediterráneo español(AEQUA, 2013) Bardají Azcárate, Teresa; Cabero, Ana; Dabrio, Cristino José; Zazo Cardeña, Caridad; Goy Goy, José Luis; Silva, P. G.; Roquero García-Casal, Elvira; Lario Gómez, Javier(Morphosedimentary evidence of rapid sea-level drop in the Mediterranean coasts of Spain during MIS5e): Polygonal sandcracks developed on top of upper foreshore facies, together with facies superposition, are analysed to reconstruct rapid relative sea-level changes occurred during MIS 5e in the Mediterranean coastal settings from Spain. Geomorphological arrangement and sedimentologic analyses carried out in two sedimentary sequences from Cope Basin (Murcia, SE Iberian Peninsula) and Es Copinyar (SE Formenetera Island, Baleares) allow reconstructing sudden sea-level drops occurred during the first and second highstands of MIS 5e. The driven causes of these metric sea-level changes are not well understood yet.Publicación The record of highstand sea-level during the Iast interglacials (Isotope Stages 7, 5 and 1) in the Atlantic-Mediterranean linkage area(Gibraltar Govemment Heritage Division, 2000) Zazo Cardeña, Caridad; Goy Goy, José Luis; Marcel Hillaire, C.; Dabrio, Cristino José; Hoyos Gómez, Manuel; Bardají Azcárate, Teresa; Silva, P. G.; Somoza, L.; Lario Gómez, JavierPublicación Sea level and climate changes in the Cabo De Gata Lagoon (Almeria) during the last 6500 YR BP(INQUA, International Union For Quaternary Research, 1998) Goy Goy, José Luis; Zazo Cardeña, Caridad; Dabrio, Cristino José; Baena Preysler, Javier; Harvey, A. M.; Silva, Pablo Gabriel; González, F.; Lario Gómez, JavierThe Holocene evolution of the lagoon of Cabo de Gata in the geodynamic framework of the south-eastem lberian Península is presented for the first time. The work is based on detail geomorphological mapping of the Quaternary deposits, and radiocarbon measurements of samples collected in the spit barrier systems. The genesis of the Cabo de Gata and Roquetas lagoons is connected to the joint action of three factors. ( l ) Neotectonics, that controlled the occurrence of lowlands. (2) The general glacio-eustatic, Holocene transgression, that brought the sea level to elevations 1.5-2 m above its present values and, eventually, flooded the lowlands during the Flandrian maximum ca. 6500 yr BP. (3) The climate (humidity/aridity) that influenced the sediment supply to the coast and also the small fluctuations of sea level after the Flandrian maximum. Four spit-barrier units have been distinguished. Deposition of the two older ones (H1 and H2 ) took place between ca. 6500 and ca. 2500 yr BP under longshore drift towards the NW. Both units enclosed a lagoon that ·is placed to the NE of its present position. The more recent units (H3 and H4) close the present lagoon and were deposited between ca. 2300 and present under longshore drift to the SE. A more hum id period has been identified during the Gap separating units H1 and H2 (ca. 4400- 4200 yr BP) when most holocene alluvial fans were deposited. Aridity increased after ca. 2500 yr BP when aeolianPublicación The coastal record of tsunamis in the INQUA ESI-2007 scale(Instituto Geológico y Minero de España, 2014) Bardají Azcárate, Teresa; Silva, Pablo Gabriel; Zazo Cardeña, Caridad; Goy Goy, José Luis; Cabero, Ana; Lario Gómez, JavierSeismic Intensity scales are based on the effects of earthquakes on man, man-made structures and on natural environment. However, the effects on the environment have been usually minimized because they were considered as inaccurate features. The growth of Palaeoseismology as an independent discipline led to the development of the ESI-2007 Intensity Scale, based on the effects of earthquakes on the environment and ratified by INQUA during its XVII Congress (Cairns, Australia-2007). This scale can be used alone or jointly with other intensity scales, but it becomes especially useful for seismic intensity higher than X, when damage-based scales get saturated and environmental effects are still diagnostic. Tsunamis are only considered in the ESI-scale by the height of the waves, and no by their geological or sedimentary record. Data from present day tsunamis (authors’ own work and other’s published data) are used as a first approach to the implementation of this record in the ESI-scale. However, the joint effort of an international working group is desirable in order to properly match effects and intensity degrees.Publicación Improving the coastal record of tsunamis in the ESI-07 scale: Tsunami Environmental Effects Scale (TEE-16 scale)(Universidad Politécnica de Barcelona, 2016-06) Bardají Azcárate, Teresa; Silva, Pablo G.; Zazo Cardeña, Caridad; Goy Goy, José Luis; Lario Gómez, JavierThis paper discusses possibilities to improve the Environmental Seismic Intensity Scale (ESI-07 scale), a scale based on the effects of earthquakes in the environment. This scale comprises twelve intensity degrees and considers primary and secondary effects, one of them the occurrence of tsunamis. Terminology and physical tsunami parameters corresponding to different intensity levels are often misleading and confusing. The present work proposes: i) a revised and updated catalogue of environmental and geological effects of tsunamis, gathering all the available information on Tsunami Environmental Effects (TEEs) produced by recent earthquake-tsunamis; ii) a specific intensity scale (TEE-16) for the effects of tsunamis in the natural environment at coastal areas. The proposed scale could be used in future tsunami events and, in historic and paleo-tsunami studies. The new TEE- 16 scale incorporates the size specific parameters already considered in the ESI-07 scale, such as wave height, run-up and inland extension of inundation, and a comprehensive and more accurate terminology that covers all the different intensity levels identifiable in the geological record (intensities VI-XII). The TEE-16 scale integrates the description and quantification of the potential sedimentary and erosional features (beach scours, transported boulders and classical tsunamites) derived from different tsunami events at diverse coastal environments (e.g. beaches, estuaries, rocky cliffs,). This new approach represents an innovative advance in relation to the tsunami descriptions provided by the ESI-07 scale, and allows the full application of the proposed scale in paleoseismological studies. The analysis of the revised and updated tsunami environmental damage suggests that local intensities recorded in coastal areas do not correlate well with the TEE-16 intensity (normally higher), but shows a good correlation with the earthquake magnitude (Mw). Tsunamis generated by earthquakes can then be considered efficient processes in the direct transference of the “energy” released by offshore seismogenic sources to the nearest coastal areas, even over distances of hundreds of kilometres (>200km). This scale, as the previous ones, is independent of the earthquake type (i.e. style of faulting) and only focuses on the environmental effects triggered by tsunamis of seismic origin.Publicación Variaciones del nivel del mar: Estadios isotópicos 7, 5 y 1 en las costas peninsulares (S y SE) e insulares españolas(AEQUA, 1994) Zazo Cardeña, Caridad; Goy Goy, José Luis; Hillaire Marcel, Claude; Dabrio, Cristino José; Hoyos Gómez, Manuel; Bardají Azcárate, Teresa; Somoza, L.; Silva, Pablo Gabriel; Lario Gómez, JavierPublicación Holocene changing coastlines in the Guadalete estuary (Bay of Cádiz, Southern Spain)(SISTEMAS RIAS, 1995) Dabrio, Cristino José; Goy Goy, José Luis; Zazo Cardeña, Caridad; Lario Gómez, JavierPublicación Los Episodios marinos cuaternarios de la costa de Málaga (España)(Sociedad Geológica de España, 1993) Zazo Cardeña, Caridad; Goy Goy, José Luis; Hoyos Gómez, Manuel; Silva Barroso, Pablo Gabriel; Hernández Molina, Francisco Javier; Somoza, L.; Lario Gómez, JavierLa secuencia de antiguas posiciones del nivel del mar durante el Cuaternario, está representada en la costa de Málaga por ocho paleolineas de costa de las que existen registros morfológicos y/o sedimentológicos, distribuidos entre las cotas de O a + 73 m Dos de estos episodios marinos contienen fauna cálida con Strombus bubonius. La correlación de estos niveles marinos con los que se observan en la costa de Almería, en donde las altas paradas del nivel del inar cuaternario son bien conocidas y datadas por diferentes métodos, sugiere la presencia en la costa de Málaga de dos episodios del Pleistoceno inferior ( + 73 m y +55 m) y tres en el Pleistoceno medio ( +26 m, + 18 m y + 12 m), el más reciente de estos perteneciente al ciclo Tirreniense. El Ultimo Interglacial estaría representado por dos niveles que contienen S. bubonius (Tirreniense II y III). Restos de socaves y cordones litorales por encima del cero actual son los testigos del máximo Holoceno (Flandriense). La actividad de los accidentes tectónicos ENE-WSW, Nl0°-20°E y N120°-l50°E durante los últimos 200.000 años controla la distribución geométrica y espacial de los episodios marinos del Ultimo Interglacial, la altimetría de sus máximos transgresivos y el trazado de la costa actual.