La porte Bannier, entrée principale de la ville d’Orléans aux xive-xve siècles

Alix, Clément; Carron, Diane; Roux-Capron, Émilie; Josserand, Laurent

doi:10.4000/archeomed.2781

Cited by 2 publications

(2 citation statements)

References 15 publications

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“…As for French historic structures, the 3D Warehouse 1 (Fisher & Hanrahan, 2010) (Zhangyu, 2014). The reconstruction of the Bannier Gate also presented a proposal for a barbican (Alix et al, 2016). Various 3D production projects about Rennes, in general, have been carried out (Regnard, 2015).…”

Section: Context Of 3d Reproductionsmentioning

confidence: 99%

“…At the same time, it should be noted that an important modelling work has been carried out for the 3D restitution of the Porte Cailhau (Bordeaux) as it would have been during the 17 th century(Châtellier, 2011). More recently, there have been 3D reconstructions of the supposed states of the Bannier Gate, the main entrance to the city of Orléans in the 14 th and 15 th centuries(Alix, Carron, Roux-Capron, & Josserand, 2016). Few barbicans have been digitized or reconstructed.…”

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3D modelling of a 15th century city gate of Rennes: Portes Mordelaises

Barreau

Esnault

Foucher

et al. 2020

Virtual archaeol. rev.

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Highlights: The Portes Mordelaises, a 15 th century defensive gate and associated structures, one of the principal historical sites situated in Rennes, France, has been entirely virtually reconstructed in 3D. An original methodology was adopted in order to reconstruct the 3D model of this unique architectural edifice over the course of its six-year excavation. Recognised as being of great national interest, a virtual reality installation was created in an exhibition presenting its reconstruction, garnering more than 45000 visitors. Abstract:The Portes Mordelaises, remnants of the medieval city walls of Rennes, France, has been the subject of several archaeological excavations until 2017. From these excavations, we created a three-dimensional (3D) model of the site reconstructed as it would have appeared during the 15 th century, including the surrounding plus the interiors of its famed towers. Once our efforts and results were officially recognised as being of national interest by the French Ministry of Culture and Communication, Department of Heritage and the National Museum Service of France, we presented our virtual model reconstruction in an exhibition curated by the Museum of Bretagne, entitled "Rennes, les vies d'une ville" (Rennes, the Lives of a City). This approach to 3D reconstruction of the site served to further study Rennes' origins, its construction, organisation, as well as its historic relationship to surrounding territories. The main objective of this work was to investigate, using of a significant and complex archaeological site as proof of concept, how the digitalisation of an existing structure, the modelling of its hypothetical structures, and the interactions with its virtual spaces enabled the general public to provide critical feedback, and enhance archaeological knowledge and evaluation of such sites. This reconstruction was carried out under a West Digital Conservatory of Archaeological Heritage project, whose mission is to support and advise archaeologists in the production and exploration of 3D archaeological datasets using the latest digitisation, modelling, and virtual reality (VR) techniques. Through a complex but repeatable process, using the valuable data provided by various excavations, in addition to new information provided by the 3D digitalisation itself, we produced a 3D model, fully satisfactory to rigorous scientific standards, which was then incorporated into a VR space ready for diffusion to the general public. Furthermore, the fact that 45850 visitors were welcome to experience our 3D model at an exhibition in a city the size of Rennes proved to be a significant success. Resumen:Las Portes Mordelaises, restos de las murallas medievales de la ciudad de Rennes, Francia, han sido objeto de varias excavaciones arqueológicas hasta el año 2017. A partir de estas excavaciones, pudimos crear un modelo tridimensional (3D) del sitio reconstruido tal y como habría aparecido durante el siglo XV, incluyendo los terrenos circundantes así como los interiores de sus famosas torres. U...

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Section: Context Of 3d Reproductionsmentioning

confidence: 99%

mentioning

confidence: 99%

3D modelling of a 15th century city gate of Rennes: Portes Mordelaises

Barreau

Esnault

Foucher

et al. 2020

Virtual archaeol. rev.

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Une couverture en tuiles creuses glaçurées du xiie siècle : le bâtiment d’accueil de l’abbaye de Marmoutier (Tours, Indre-et-Loire)

Marot

2024

archeomed

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La fouille de l'hôtellerie de l'abbaye de Marmoutier, édifiée à la fin du xiie s., a révélé l'existence d'un bâtiment plus ancien, dont trois murs ont été conservés et intégrés à la nouvelle construction. Les remblais massifs déposés au cours de ce chantier contenaient de nombreux éléments lapidaires et une grande quantité de tuiles creuses glaçurées à crochet, résultant de la destruction du bâtiment antérieur, que l'on peut attribuer au début du xiie s. Les fragments recueillis ont permis de définir deux types de tuiles complémentaires, les tuiles courants, placées sur les liteaux de la toiture, et les tuiles couvrantes, qui les coiffent. Un troisième type, représenté par des crochets seuls de grandes dimensions, pourrait correspondre à des éléments de faîtage. Les éléments de terre cuite étaient associés à de nombreux fragments de mortier témoignant de la fixation des tuiles entre elles, permettant une restitution de leur mise en œuvre. Ce lot de tuiles, provenant d’un édifice profane au sein d’un établissement religieux prestigieux, fournit donc des informations sur une technique de couvrement rarement observée pour le début du xiie s.

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La porte Bannier, entrée principale de la ville d’Orléans aux xive-xve siècles

Cited by 2 publications

References 15 publications

3D modelling of a 15th century city gate of Rennes: Portes Mordelaises

3D modelling of a 15th century city gate of Rennes: Portes Mordelaises

Une couverture en tuiles creuses glaçurées du xiie siècle : le bâtiment d’accueil de l’abbaye de Marmoutier (Tours, Indre-et-Loire)

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