Thèses sur le sujet « Rifts – Égée, Mer (région) »
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Caroir, Fabien. « Analyse structurale du domaine Nord Eubée : rifting plio-quaternaire et décrochements actifs dans le prolongement occidental de la faille Nord-Anatolienne (Projet WATER) ». Electronic Thesis or Diss., Université de Lille (2022-....), 2022. http://www.theses.fr/2022ULILR030.
The Aegean domain is the theatre of numerous major geodynamical events since Triassic. These divergence and convergence phases have continued to shape the landscape, the crust and the lithospheric mantle of Western Mediterranean. Today, the result is the Anatolia-Aegea microplate, bordered by the North Anatolian Fault, the Arabic Plate, the Hellenides and by the African Plate subduction beneath the Aegean Sea. The southward migration of this subduction since Eocene is responsible for the Aegean crust stretching and thinning, forming Metamorphic Core Complexes and rifts. The current extensive stresses are located in the rifts, like ones of Corinth and of the Sperchios-North Evia Gulf in continental Greece. The last one, as well as North Evia, the Oreoi Channel and the Skopelos Basin, are situated in the prolongation of the western termination of the North Anatolian Fault which marks the plate boundary between Eurasia to the north and Anatolia-Aegea to the south. These areas constitute the North Evia domain, a key-region in order to understand the deformation between Eurasia and the aegean domain. The objective of this PhD thesis is to characterize the inland deformation and especially the offshore one to place the North Evia domain in the context of continental Greece, on the scale of this diffuse plate boundary. These works are based on the interpretation of new very high resolution reflection seismic data (Sparker) acquired during the oceanography surveys “WATER” 1 and 2. The global study has been divided into two main steps: (1) analysis of structures within the North Evia domain and (2) characterization of the current deformation in this domain and its evolution since the rifting initiation.The Sparker profiles interpretation allowed to establish a tectonic detailed map which was then integrated into the regional deformation context through the compilation of inland published structural data. This map highlights four fault directions: NE-SW, NW-SE, WNW-ESE and W-E throughout the entire North Evia domain. These directions were put into perspective with the clockwise rotations recorded near to the rift, allowing thus to propose a new chronological model for the North Evia domain since the beginning of the rifting process. The last step of this model presents the current situation which is marked by numerous earthquakes of magnitudes between 4 and 7 and by numerous focal mechanisms linked to these events. The interpretation of these focal mechanisms emphasizes right-lateral strike-slip movements along NE-SW striking faults, and left-lateral strike-slip movements along NW-SE striking faults. The current deformation of the North Evia domain highlights, firstly, the complexity of fault networks which seem all active and, secondly, the complex deformation within this diffuse plate boundary where the North Anatolian Fault could have an influence on the clockwise rotations and the NE-SW striking faults. The Sperchios-North Evia Gulf has been placed into the continental Greece context, in particular from two crustal-scale cross-sections located between Peloponnese and Evia. These cross-sections show asymmetries of Corinth and Sperchios-North Evia Gulf rifts and their relationship with crustal thickness variations. Thus, the western parts of the both rifts seem to be controlled in depth by northward low-angle structures, a detachment for Corinth and the Pelagonian Thrust Front for Sperchios-North Evia Gulf. In the west, the Moho is deeper beneath the rifts and it goes up to the plumb of the reliefs located north of each rifts, thus rifts and crust show a strong asymmetry. In the East, the Moho is shallow beneath the rifts and the entire structure seems symmetrical
Pomadere, Maia. « Les enfants dans le monde égéen, du néolithique au début de l'âge du fer ». Paris 1, 2007. http://www.theses.fr/2007PA010581.
Psychoyos, Olga. « Milieu naturel et sites archéologiques dans les régions côtières de la mer Egée, au néolithique et à l'âge du bronze (déplacements de la ligne de rivage et fluctuations de l'implantation humaine) ». Paris 1, 1986. http://www.theses.fr/1986PA010654.
The aim of this study is to show the importance of some variations in the natural environment of the coastal regions of the aegean during the neolithic and the bronze age, that is from 6000 to 1000 bc. In the first part are exposed the main factors of the morphological evolution of the coastal regions and their consequences : the movements of the shoreline. This exposure is followed by a few morphological studies in the concerned regions. We concluded this part by stating some steps identified in the evolution of the natural environment. In the second part we describe about a hundred archaeological sites in the attempt to point out their physical surrounding and to define for each one the periods of settlement and the succession of cultural groups. In the third part we are dealing with the synthesis of the data. As far as the natural environment is concerned firstly the data proving variations gathered in the description of the archaeological sites are confronted with the results acquired in the first part. This process has brought out steps in the evolution of the natural environment in the frame of the aegean chronology. Thus in the ancient neolithic the sea-level would have been about 6 m lower than today and up to the end of the bronze age there would have been two major oscillations. Concerning the human settlement the synthesis of the archaeological data has allowed us to bring out general discontinuities in the human occupation and to observe in the cultural sequences phases of retraction and isolation or of diffusion and expansion. By comparing the results we have noticed a chronological relationship between the fluctuations of the natural environment and those of the human settlement. To conclude our study we have tried to find in what way the suggested changes in the natural environment have interracted upon the settlement
Boleti, Athina. « L' exploitation de l'émeri en Égée et en Méditerranée Orientale à l'Âge du bronze ». Paris 1, 2009. http://www.theses.fr/2009PA010601.
Chabot, Jacques. « Les débuts de la sédentarisation et de l'agriculture dans le monde égéen (25 000-5 800 av. J.-C.) ». Master's thesis, Université Laval, 1993. http://hdl.handle.net/20.500.11794/17754.
Dandrau, Alain. « La construction en terre dans le monde égéen protohistorique : les matériaux et leurs propriétés ». Paris 1, 1997. http://www.theses.fr/1997PA010615.
The most part of the protohistoric aegean sites has given a lot of pieces of earth architecture (pieces of bricks or daub, wall or floor-plasters. . . ). These are usually ignored by the archaeologist. This work, placed between archaeology and archaeometry, want to demonstrate that these construction materials can serve as a source of information of the past societies. The archaeological fragments came from Dikili Tash in Macedonian Greece (5th millenium bc), and from Malia in Crete (2000-1100 bc). The materials used give us informations about architectural structures, technics of building and relations between men and the environment. The analysis have proven that the clay was choosen because of special physical characteristics (waterproof properties for roofs and floors, cohesive earth for walls. . . ). For wall-plasters, physico-chemical analysis were indispensable complements for stylistic and iconographic studies. A typology of plasters, based on function and composition, bring up technological and chronological informations
Bradfer-Burdet, Isabelle. « Les motifs marins dans l'art égéen à l'Age du Bronze ». Paris 1, 2000. http://www.theses.fr/2000PA010529.
Touchais, Gilles. « Aux marges du monde mycénien : recherches sur les origines et la diffusion de la civilisation helladique ». Paris 1, 1997. http://www.theses.fr/1997PA010601.
This study is the synthesis of the researches carried out by the author into periods and areas situated on the fringe of mycenaean civilisation. It is organised around three main issues : 1) Cultural development of mainland Greece in the middle bronze age and the problem of the origins of mycenaean civilisation; 2) The importance of the neolithic heritage in the emergence and development of helladic civilisation; 3) The relationships between the helladic world and its north-west border areas. The first issue offers the opportunity, on the one hand, of putting up to date the comprehensive picture of middle helladic Greece drawn up by the author a few years ago in a collective work (the aegean civilisations of the neolithic and the bronze age, p. U. F. ); on the other hand, it allows to present the still unpublished documentation provided by the recently finished excavation of the middle helladic settlement on the aspis of argos. The second issue articulates around five aspects of Greek neolithic, already touched upon by the author in his previous work, but which are here put in the perspective of the current research : the occupation of caves, the nature and function of anthropomorphic figurines, the variability of ceramics, the problem of exchanges and the definition of final neolithic. The third issue, based on the excavation which the author has been in charge of for four years on the site of Sovjan (Albania), deals with the role played, in the development of helladic civilisation, by the areas situated on its north-west border (epirus, albania, western macedonia). This question, which has not yet been dealt with in a systematic way, is considered through the study of three categories of documents likely to provide evidence of contacts between greece and these areas throughout the bronze age : tumuli in the early bronze age; matt-painted ware in the middle and late bronze age; mycenaean ware and weapons in the late bronze age
Huet, Benjamin. « Rhéologie de la lithosphère continentale : l’exemple de la mer Egée ». Phd thesis, Paris 6, 2010. http://www.theses.fr/2010PA066444.
Lecomte, Emmanuel. « Détachements et failles normales à faible pendage : cinématique et localisation de la déformation. Approche de terrain et modélisation numérique. Exemple des Cyclades ». Paris 6, 2010. http://www.theses.fr/2010PA066470.
Roussel, Nicolas. « Dynamique sédimentaire des séries miocènes de la région de Quseir (Egypte), bordure Nord-Ouest de la Mer Rouge ». Paris 11, 1986. http://www.theses.fr/1986PA112082.
Miocene sedimentation, contemporaneous with initial rifting of the Red Sea basin, has been strongly influenced by distensional tectonics. The beginning of the rifting is characterised by normal movements along N140 faults, and strike-slip of N-S and E-W faults. The resulting structural troughs, elongated NW-SE, received continental Miocene sediments of Group A (25 MY); they were supplied by erosion of moderate relief to the Est. Subsequently, all structural directions functioned as normal faults, subsidence leading to marine environments. Two secondary basins are distinguished in the Quseir area. Ln the North the Zarib Basin is characterised by an irregular morphology (horsts and grabens); and a southern Bahari Basin, which subsided earlier, is characterised by the regularity of its morphology. The morphological contrast is directly responsible for differenciation into talus and platform facies. Lnitialy, sedimentation is mixed terrigenous and carbonate (Group B) ; horsts correspond to clearly defined bathymetric highs favouring development of shallow carbonates and these tend to block the transit of silici-clastics sediments. The structural escarpments are overlain by spectacular sedimentary talus. Ultimately, general restriction of the basin lead the deposition of Group C evaporitic which drown the morpho-structural relief. An intense dolomitisation has affected all carbonates
Roux, Patrice. « Moisson, battage, vannage, stockage des céréales aux périodes protohistorique et antique dans le monde égéen : histoire des techniques ». Thesis, Paris 1, 2015. http://www.theses.fr/2015PA010694.
The research deals with harvest, threshing, winnowing and storage of cereal techniques in the Aegean world during the Neolithic after the domestication of cereals, then during the Bronze Age and the Antiquity until the Hellenistic period. The geographical area includes current continental Greece, Aegean Islands and Crete. Techniques and movements of the various stages of the cereal processing chain were studied (harvest, threshing, winnowing) and the modes of short and long term cereal storage and preservation (silos, granaries, jars in basketwork, plaiting or ceramic, structures in raw earth). The used sources are of archaeological, ethnographical, textual and iconographic type. Missions to Delos and in Attica allowed us to understand the link between the classic farms and the threshing floor. Experiments validated the techniques of harvest, threshing and winnowing of the antique farming : harvesting by hand rather than with a sickle, lithic sickle better than bronze sickle, using the wind for winnowing. During the Recent Neolithic and Early Bronze Age, cereals were stored in pits, subterranean silos and storerooms (in mudjars) ; during Recent Bronze Age in farms, villas and palace magazines. During the classic period Athens imported by ship the main part of its grain from Northem Black Sea, Anatolia and Egypt
Sebaï, Amar. « Datation 39Ar-40Ar du magmatisme lie aux stades précoces de l'ouverture des rifts continentaux : exemples de l'atlantique central et de la Mer Rouge ». Nice, 1989. http://www.theses.fr/1989NICE4276.
Fourt, Maïa. « Histoire de la pêche des éponges en Méditerranée et son adaptation récente au changement régional ». Thesis, Aix-Marseille, 2019. http://theses.univ-amu.fr.lama.univ-amu.fr/191217_FOURT_178pyka634dl637hqgt642gcc_TH.pdf.
In the Mediterranean Sea, small scale fisheries are firmly anchored in the culture of this maritime area. Sponge fishing has been practiced in the Mediterranean since antiquity. Although contributing to an important exportation market until the mid-20th century, it has recently shown signs of weakness, leading to the collapse of the overall production. This study proposed an interdisciplinary approach applied to over two centuries of sponge fishing history. The first part of this study presents a spatial analysis of the fishery at the Mediterranean scale, considering several key periods in order to identify geographical areas where important changes have occurred. The second part analyses the sponge production and the fishing effort variations in the Aegean area and in Tunisia. The last part of this work is dedicated to an analysis of the fishermen’s adaptive choices faced to the sponge fishing activity upheavals. The study shows that up to the 1970s the factors that influenced this fishery were mainly the societal demand, the fragile economic situation of the fishing communities, changes in uses, as well as the socio-political and economic relationships between Mediterranean countries. Since 1986, frequent epizootic events related to changes in thermal regimes have weakened the sponge stocks. Remaining fishermen have mainly adapted to the irregular availability of the resource by targeting other species, or by relying more on other already existing fishing activities
Besnard, Marc. « Sismotectonique de l'arc égéen : résultats d'une campagne de microsismicité ». Phd thesis, Grenoble 1, 1991. http://tel.archives-ouvertes.fr/tel-00756685.
Vincent, Frédéric. « La politique étrangère de la République Héllénique (1974-1999) entre la fidélité aux valeurs euroatlantiques et l'appartenance au monde balkano-méditerranéen ». Paris 1, 2001. http://www.theses.fr/2001PA010597.
Thomas, Nathalie. « De la conception à l'utilisation des pierres à aiguiser, polissoirs et autres outils de l'abrasion dans le monde égéen à l'âge du Bronze ». Thesis, Paris 1, 2017. http://www.theses.fr/2017PA01H136/document.
This research aims at investigating the supplying strategies of raw materials selected for the implementation of lithic tools in the Aegean sea during the Bronze Age. Furthermore, it addresses the possible exchange networks responsible for the wider distribution of abrasive rocks. Particularly, all steps of the operational process (chaîne opératoire) were investigated from the extraction of raw materials to the use of the stone tools. These research objectives were addressed through an interdiscipinary approach, which combines the petrographic, morphological, and use-wear analysis of lithic tool implements based on both macroscopic and microscopic observations. The purpose of the use wear analysis was the identification of the different functions among these tools within their historical and archaeological context. Additionally, this study developed a precise terminology of manual movements and gestures associated with the use of these tools by combining ethnographical and experimental data with archaeological evidence
Camberlein, Claire. « Mémoire, identité et paysage dans le monde égéen du XIIe au VIIe siècle avant J.C ». Thesis, Strasbourg, 2017. http://www.theses.fr/2017STRAG021.
This study’s main goal is to understand the functions endorsed by the past in the making of Aegean societies between the 12th and 7th centuries B.C. This pivotal period, witnessing socio-political and religious changes, is also the time in which the palatial system collapses and the City-State rises. The concept of memory constitutes the core of our approach. It is an essential component in the identity construction, shaped by the landscape in which men live and evolve. These three concepts need to be treated holistically. This study focuses on the conservation of antiquities, palimpsests of the past, understudied to date. Our first concern was to establish a database of occurrences in burial, domestic, communal and ritual fields. This database constituting the working basis used to conduct typological, geographical and contextual analyses, therefore allowing to integrate the issue of ancient memory in a historical perspective
Georgikopoulos, Ioannis. « Géopolitique du Dodécanèse ». Thesis, Paris 1, 2018. http://www.theses.fr/2018PA01H016.
The Dodecanese, this archipelago in the south-eastern Aegean Sea, constitutes an important geopolitical and historical crossroads. Nowadays, it is once again, in the middle of serious geopolitical, geostrategic, and geo-economic tensions because of the gas field exploitation perspectives in the Eastern Mediterranean and the ongoing geopolitical decomposition of the region (Syria crisis, migration flows, strategic and economic rapprochement between Cyprus and Israel etc.). ln addition, the archipelago's population preserves -far more than the rest of the Greek territory- the memory of Ottoman cultural diversity (Orthodox, Catholic, Muslim and Jewish populations). Its landscape has also been shaped by the interaction between multiple foreign presences and influences (to limit ourselves to the 20th century: Ottoman, Italian, British, and Greek). It is worth reminding that during the Second World War, the Dodecanese was one of the main Italian Navy bases. The articulation between regional geo-historic orientations (crossroads situation) and the Eastern Mediterranean shifting framework constitutes the main intercultural challenge of this PhD thesis. Furthermore, this research is an opportunity to analyze the relationship between identity building and exposure to circulation processes, in order to assess the potentialities of Dodecanesian identity in the emergent multipolar context of Globalization
Kydonakis, Konstantinos. « Tectonique mésozoïque de l’Egée ». Thesis, Rennes 1, 2014. http://www.theses.fr/2014REN1S151/document.
This study is based around a multidisciplinary approach that aims to unravel different aspects of the tectonics of North Aegean. For that purpose we have selected to study the Chalkidiki block using a variety of geological methods. 1) We carried out several field mapping campaigns measuring the geometry of structural fabrics. An overview of the regional geometry is given in the compiled regional maps that illustrate the attitude of the measured planar and linear structural fabrics. 2) We evaluated the intensity of the metamorphic conditions using isochemical phase diagram sections calculated by minimisation of the Gibbs free energy. Based on our model results, we inferred the existence of an early eclogite-facies event before the regional amphibolite-facies overprint. 3) We performed high- (U/Pb in zircon and monazite) and medium-temperature (40Ar/39Ar on micas) geochronology coupled with low-temperature thermochronology and inverse thermal history modelling using a Bayesian transdimensional inversion scheme. The modelling results delineated the complete thermal path (T-t) of the study area from Cretaceous heating to Eocene near surface exposure. 4) We modelled the Tertiary geological evolution of the North Aegean with reference to the exhumation of the lower crust during core complex formation. Using scaled laboratory experiments we tested whether the gravity spreading of a crustal-scale thrust wedge that undergoes extension is a suitable process for the development of the Rhodopean core complexes during the early opening of the Aegean. Our analysis suggests that strain localisation and core complex development near the backstop of the area affected by extension is intrinsic to the pre-collapse geometry of the orogenic wedge
Martin, Christophe. « Géométrie et cinématique de la subduction égéenne : structure en vitesse et en atténuation sous le Péloponnèse ». Phd thesis, Grenoble 1, 1988. http://tel.archives-ouvertes.fr/tel-00709860.
Barniaudy, Clément. « Habiter au gré des vents en Méditerranée nord-occidentale ». Thesis, Montpellier 3, 2016. http://www.theses.fr/2016MON30054.
My doctoral research work is based on observations and field interviews. I revealed that thesocio-spatial practices of most of the geographical actors dealing with the winds, in the NorthWestern Mediterranean area, are characterized by technological hybridization anddeterritorialization (part 1). Change in the practices of interactions with the winds can belinked to the geohistory of anemology: overtime, scientific progresses built a paradigm ofwind modelling (part 2). My doctoral work stresses the importance of an esthetical andphenomenological approach that would include sensitive perception, symbolic imaginary, andartistic expressions (part 3). This approach would re-centre the relations between humanbeings and the winds: the very experience that North Western Mediterranean societies haveshaped by living with the winds. The last part of my dissertation analyses to which extent thisapproach based on those new ‘human’ practices (architecture, energy) could be useful forpublic action purpose (part 4)
Le, Quéré Enora. « Les Cyclades sous l'Empire Romain (Ier s. av. J.-C. - IIIe s. ap. J.-C.) : formes et limites d'une renaissance économique et sociale ». Phd thesis, Université Panthéon-Sorbonne - Paris I, 2013. http://tel.archives-ouvertes.fr/tel-01011576.