{"id":19830,"date":"2025-09-05T12:42:10","date_gmt":"2025-09-05T10:42:10","guid":{"rendered":"https:\/\/navier-lab.fr\/?p=19830"},"modified":"2025-12-05T10:58:13","modified_gmt":"2025-12-05T09:58:13","slug":"soutenance-de-these-victor-de-bono","status":"publish","type":"post","link":"https:\/\/navier-lab.fr\/en\/soutenance-de-these-victor-de-bono\/","title":{"rendered":"PhD defense \u2013 Victor De Bono"},"content":{"rendered":"<section class=\"kc-elm kc-css-424797 kc_row\"><div class=\"kc-row-container  kc-container\"><div class=\"kc-wrap-columns\"><div class=\"kc-elm kc-css-304200 kc_col-sm-12 kc_column kc_col-sm-12\"><div class=\"kc-col-container\"><div class=\"kc-elm kc-css-214183 kc_text_block\"><\/p>\n<style type=\"text\/css\"><\/style>\n<section class=\"kc-elm kc-css-902933 kc_row\">\n<div class=\"kc-row-container kc-container\">\n<div class=\"kc-wrap-columns\">\n<div class=\"kc-elm kc-css-2513179 kc_col-sm-12 kc_column kc_col-sm-12\">\n<div class=\"kc-col-container\">\n<div class=\"kc-elm kc-css-2263701 kc_text_block\">\n<p>Victor De Bono a PhD candidate in the Architectured Materials and Structures team will defend his dissertation titled \u00abStudy of 3D printing processes of fiber-reinforced concrete for construction. Formulation, reinforcement and application.\u00a0\u00bb on Friday, september 12 at 10:00am in room V404 (Carnot).<\/p>\n<p>Composition of the jury :<\/p>\n<p>\u2022 Antonella, MASTRORILLI &#8211; Professor, ENSAPL (Reviewer)<br \/>\u2022 S\u00e9bastien R\u00e9mond &#8211; Professor, Universit\u00e9 d\u2019Orleans (Reviewer)<br \/>\u2022 C\u00e9line, FLORENCE &#8211; Doctor, ESTP (Examinator)<br \/>\u2022 \u00c9lodie, PAQUET &#8211; Assistant Professor, Universit\u00e9 de Nantes (Examinator)<br \/>\u2022 Robert LE ROY &#8211; Professor, ENPC \/ ENSAPM (Examinator)<br \/>\u2022 Jean-Fran\u00e7ois, CARON &#8211; Professor, ENPC (Thesis Director)<br \/>\u2022 Romain MESNIL \u2013 Assistant Professor, ENPC (Thesis Co-Supervisor)<br \/>\u2022 Nicolas DUCOULOMBIER \u2013 Doctor, XtreeE (Thesis Co-Supervisor).<\/p>\n<p>La soutenance sera diffus\u00e9e au lien suivant : <a href=\"https:\/\/teams.microsoft.com\/l\/meetup-join\/19%3ameeting_NDNkN2Q4Y2MtYTgzZC00YzMyLTg2ZmMtMjRkNDU4Y2ZhZDk5%40thread.v2\/0?context=%7b%22Tid%22%3a%22cbc292d3-d274-4204-9169-16847b678004%22%2c%22Oid%22%3a%22f6746e60-f5a4-4530-a4c1-f624b43bd596%22%7d\" target=\"_blank\" rel=\"noopener\">Microsoft Teams<\/a><\/p>\n<\/div>\n<div class=\"kc-elm kc-css-494735 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-2217066 kc_accordion_section group \">\n<div class=\"kc_accordion_content ui-accordion-content kc_clearfix\">\n<div class=\"kc-panel-body\">\n<div class=\"kc-elm kc-css-4071727 kc_text_block\">\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n<p>\n<\/div><div class=\"kc-elm kc-css-548029 kc_accordion_wrapper\">\n<div class=\"kc-elm kc-css-909147 kc_accordion_section group \"><h3 class=\"kc_accordion_header ui-accordion-header\"><span class=\"ui-accordion-header-icon ui-icon\"><\/span><a href=\"#abstract\" data-prevent=\"scroll\"><i class=\"\"><\/i> Abstract<\/a><\/h3><div class=\"kc_accordion_content ui-accordion-content kc_clearfix\"><div class=\"kc-panel-body\"><div class=\"kc-elm kc-css-452846 kc_text_block\"><\/p>\n<p>Concrete 3D printing by extrusion is increasingly being studied and adopted in the architecture, engineering, and construction (AEC) industry. However, the lack of specific standards and the difficulty in ensuring the mechanical performance of both the material and the resulting structures still limit its application for structural purposes. This PhD thesis, conducted by the Navier Laboratory in collaboration with XtreeE, aims to address these challenges through an approach combining mix and structural design.<\/p>\n<p>In the first part, a method for formulating printable materials based on the compressible packing model was developed. This approach enables the identification of mix designs suitable for bi-component 3D printing, potentially incorporating supplementary cementitious materials with the goal of reducing the environmental footprint.<\/p>\n<p>The second part focuses on the mechanical performance of printed materials, particularly when reinforced with continuous fibers using the Flow-Based Pultrusion process developed at the Navier Laboratory. This process improves tensile strength and provides the ductility required for structural applications.<\/p>\n<p>Finally, a full-scale printed thin shell, designed and dimensioned according to Eurocode 2 principles, illustrates the potential of these technologies for the fabrication of complex architectural elements.<\/p>\n<p>This research is part of an applied approach oriented towards robotic and prefabricated solutions for civil engineering and architecture.<\/p>\n<\/p>\n<p>\n<\/div><\/div><\/div><\/div><\/div>\n<\/div><\/div><\/div><\/div><\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":10,"featured_media":19831,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[266,251,293,299],"tags":[],"class_list":["post-19830","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualites-en","category-annonces-en","category-annonces-msa-en","category-soutenances-de-these-en"],"acf":[],"_links":{"self":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/posts\/19830","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/comments?post=19830"}],"version-history":[{"count":3,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/posts\/19830\/revisions"}],"predecessor-version":[{"id":20132,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/posts\/19830\/revisions\/20132"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/media\/19831"}],"wp:attachment":[{"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/media?parent=19830"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/categories?post=19830"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/navier-lab.fr\/en\/wp-json\/wp\/v2\/tags?post=19830"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}