{"id":40948,"date":"2024-11-20T15:43:03","date_gmt":"2024-11-20T14:43:03","guid":{"rendered":"https:\/\/aquajet.se\/hydrodemolition\/quest-ce-que-lhydrodemolition\/"},"modified":"2026-05-27T17:50:48","modified_gmt":"2026-05-27T15:50:48","slug":"quest-ce-que-lhydrodemolition","status":"publish","type":"page","link":"https:\/\/aquajet.se\/fr\/hydrodemolition\/quest-ce-que-lhydrodemolition\/","title":{"rendered":"Qu&#8217;est-ce que l&#8217;hydrod\u00e9molition ?"},"content":{"rendered":"\n<div id=\"pageheader-block_7ecd6dff3c3517407585f752906d6104\" class=\"pageheader\">\n            <div class=\"image_empty\">\n        <\/div>\n        <div class=\"content\">\n        <div class=\"max_width_content\" data-aos=\"fade\" data-aos-duration=\"1800\">\n                            <div class=\"breadcrumbs-wrapper\"><p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/aquajet.se\/fr\/\">Home<\/a><\/span><\/span><\/p><\/div>                        <h1 class=\"title\" data-scroll>Qu&#039;est-ce que l&#039;hydrod\u00e9molition ?<\/h1>\n            <div class=\"text\" data-scroll><p class=\"p1\">L&#8217;hydrod\u00e9molition est une technique de pointe qui utilise des jets d&#8217;eau haute pression pour enlever le b\u00e9ton avec pr\u00e9cision et efficacit\u00e9. Cette m\u00e9thode est id\u00e9ale pour un large \u00e9ventail d&#8217;applications, de la pr\u00e9paration de surface \u00e0 l&#8217;entretien structurel, sans causer de dommages au mat\u00e9riau sous-jacent. L&#8217;\u00e9quipement d&#8217;hydrod\u00e9molition d&#8217;Aquajet est con\u00e7u pour g\u00e9rer les projets les plus exigeants dans le monde entier, offrant une polyvalence et une fiabilit\u00e9 in\u00e9gal\u00e9es. Gr\u00e2ce \u00e0 notre technologie avanc\u00e9e, les possibilit\u00e9s de l&#8217;hydrod\u00e9molition sont infinies, ce qui en fait le choix privil\u00e9gi\u00e9 des professionnels \u00e0 la recherche de r\u00e9sultats de premier ordre.   <\/p>\n<\/div>\n\n                    <\/div>\n    <\/div>\n<\/div>\n<div style=\"height:112px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:350px\"><div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"316\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-1024x316.png\" alt=\"\" class=\"wp-image-31777\" style=\"width:350px\" srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-1024x316.png 1024w, https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-300x93.png 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-768x237.png 768w, https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-1536x474.png 1536w, https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-2048x632.png 2048w, https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/arrows-2-660x204.png 660w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"heading_wrapper\">\n<h2 class=\"wp-block-heading\">L&#8217;hydrod\u00e9molition n&#8217;est pas une d\u00e9molition.<\/h2>\n<\/div>\n\n<div class=\"heading_wrapper\">\n<h2 class=\"wp-block-heading\">Il s&#8217;agit d&#8217;un enl\u00e8vement pr\u00e9cis.<\/h2>\n<\/div><\/div>\n<\/div>\n\n<div style=\"height:104px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"320\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-1024x320.jpg\" alt=\"\" class=\"wp-image-36569\" srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-1024x320.jpg 1024w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-300x94.jpg 300w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-768x240.jpg 768w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-1536x480.jpg 1536w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-2048x640.jpg 2048w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/wall_circle-4_FIX-2-hydrodemolition-660x206.jpg 660w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n<div style=\"height:72px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"228\" height=\"232\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/12\/hydrodemolition-lance-bar.png\" alt=\"\" class=\"wp-image-32074\" style=\"width:auto;height:55px\"\/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"227\" height=\"227\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/micro-cracks.png\" alt=\"\" class=\"wp-image-36606\" style=\"width:auto;height:55px\" srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/micro-cracks.png 227w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/micro-cracks-150x150.png 150w\" sizes=\"auto, (max-width: 227px) 100vw, 227px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"299\" height=\"392\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/improved-quality_1.png\" alt=\"\" class=\"wp-image-36588\" style=\"width:auto;height:55px\" srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/improved-quality_1.png 299w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/improved-quality_1-229x300.png 229w\" sizes=\"auto, (max-width: 299px) 100vw, 299px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"800\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/Environment-friendly-2.png\" alt=\"\" class=\"wp-image-36612\" style=\"width:auto;height:55px\" srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/Environment-friendly-2.png 773w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/Environment-friendly-2-290x300.png 290w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/Environment-friendly-2-768x795.png 768w, https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/Environment-friendly-2-387x400.png 387w\" sizes=\"auto, (max-width: 773px) 100vw, 773px\" \/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"223\" height=\"205\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/safety.png\" alt=\"\" class=\"wp-image-36600\" style=\"width:auto;height:55px\"\/><\/figure>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"153\" height=\"166\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2026\/04\/increased-productivity_3.png\" alt=\"\" class=\"wp-image-36594\" style=\"width:auto;height:55px\"\/><\/figure>\n<\/div><\/div>\n<\/div>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-center\"><strong>SANS IMPACT<\/strong><br\/><strong>SANS VIBRATIONS<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-center\"><strong>PAS DE MICRO-FISSURES<\/strong><br\/><strong>PAS DE BARRES D&#8217;ARMATURES ENDOMMAG\u00c9ES<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-center\"><strong>QUALIT\u00c9 DE SURFACE AM\u00c9LIOR\u00c9E<\/strong><br\/><strong>UNE MEILLEURE ADH\u00c9RENCE<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-center\"><strong>RESPECTUEUX DE L&#8217;ENVIRONNEMENT<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-center\"><strong>PAS DE POUSSI\u00c8RE DE SILICE<br\/>ENVIRONNEMENT DE TRAVAIL PLUS S\u00dbR<\/strong><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-center\"><strong>UNE PRODUCTIVIT\u00c9 PLUS \u00c9LEV\u00c9E<br\/>UN CO\u00dbT DU CYCLE DE VIE PLUS FAIBLE<\/strong><\/p>\n<\/div><\/div>\n<\/div>\n\n<div style=\"height:131px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\"><div class=\"heading_wrapper\">\n<h2 class=\"wp-block-heading has-text-align-left\">Comment fonctionne l&#8217;hydrod\u00e9molition ?<\/h2>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-left\">L&#8217;hydrod\u00e9molition consiste \u00e0 faire p\u00e9n\u00e9trer de l&#8217;eau \u00e0 haute pression dans les pores et les fissures naturelles du b\u00e9ton. Au fur et \u00e0 mesure que la pression augmente \u00e0 l&#8217;int\u00e9rieur du mat\u00e9riau affaibli, le b\u00e9ton se d\u00e9sagr\u00e8ge et est retir\u00e9 de mani\u00e8re contr\u00f4l\u00e9e. <\/p>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-left\">En r\u00e9glant le temps d&#8217;exposition et le mouvement de la lance, l&#8217;op\u00e9rateur peut contr\u00f4ler \u00e0 la fois la profondeur de suppression et l&#8217;enl\u00e8vement pr\u00e9cis &#8211; du retrait s\u00e9lectif du b\u00e9ton endommag\u00e9 aux coupes enti\u00e8rement contr\u00f4l\u00e9es.<\/p>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p class=\"has-text-align-left\">Le r\u00e9sultat est une surface propre et rugueuse avec des renforts intacts, pr\u00eate pour la r\u00e9paration ou l&#8217;application de nouveaux mat\u00e9riaux.<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<figure class=\"wp-block-embed is-type-video is-provider-vimeo wp-block-embed-vimeo wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"How does hydrodemolition work?\" src=\"https:\/\/player.vimeo.com\/video\/1184816980?dnt=1&amp;app_id=122963\" width=\"500\" height=\"281\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\"><\/iframe>\n<\/div><\/figure>\n<\/div>\n<\/div>\n\n<div style=\"height:122px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div id=\"features-block_2cbb81d16e1f20b6e1ced6dcfb276ce0\" class=\"features inverted_style\">\n    <div class=\"content\">\n\n                    <div class=\"stickyElementContainer\">\n                <div class=\"stickyElement\">\n                    <h2>Les r\u00e9sultats d\u00e9pendent de la pression et du d\u00e9bit<\/h2>\n<p>Pour obtenir des r\u00e9sultats optimaux en hydrod\u00e9molition, il est essentiel d&#8217;adapter la pression et le d\u00e9bit de l&#8217;eau aux objectifs sp\u00e9cifiques du projet, tels que le d\u00e9montage d&#8217;une profondeur d&#8217;enl\u00e8vement du b\u00e9ton pr\u00e9d\u00e9finie, la pr\u00e9paration de la surface ou l&#8217;\u00e9limination de la rouille. La pression et le volume d&#8217;eau sont tous deux essentiels ; une pression plus \u00e9lev\u00e9e et un faible d\u00e9bit permettent des enl\u00e8vements pr\u00e9cis, tandis qu&#8217;une pression plus faible et un d\u00e9bit \u00e9lev\u00e9 permettent un d\u00e9montage s\u00e9lectif du b\u00e9ton d\u00e9t\u00e9rior\u00e9. Le r\u00e9glage de ces param\u00e8tres garantit une r\u00e9alisation efficace et de haute qualit\u00e9 du projet.  <\/p>\n<p><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\"><\/span><\/p>\n                <\/div>\n            <\/div>\n        \n                    <ul class=\"grid_features  three_columns\">\n\n                                    <li class=\"grid_item\" data-aos=\"fade\" data-aos-duration=\"1800\">\n\n                        <div class=\"img_container\">\n                                                            <img decoding=\"async\"\n                                    src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/selective-removal.jpg\"\n                                    srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/selective-removal-300x200.jpg 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/selective-removal-1024x683.jpg 1024w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/selective-removal-768x512.jpg 768w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/selective-removal-600x400.jpg 600w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/selective-removal.jpg 1500w\"\n                                    alt=\"\" \/>\n                                                    <\/div>\n\n                        <div class=\"text-container\">\n                            <h3>Retrait s\u00e9lectif  <\/h3>\n\n                            <div class=\"text-wrapper\">\n                                <div class=\"text-short\"><p>Le retrait s\u00e9lectif est l&#8217;un des principes de base de l&#8217;hydrod\u00e9molition. En utilisant une pression d&#8217;eau plus faible (typiquement 1000&#8230;<\/p><\/div>\n                                <div class=\"text-full\"><p>Le retrait s\u00e9lectif est l&#8217;un des principes de base de l&#8217;hydrod\u00e9molition. En utilisant une pression d&#8217;eau plus faible (typiquement 1000 bar \/ 14 500 psi), l&#8217;effet sur le b\u00e9ton sera s\u00e9lectif, ce qui signifie que seul le b\u00e9ton d\u00e9t\u00e9rior\u00e9 ou endommag\u00e9 sera enlev\u00e9 tandis que le b\u00e9ton sain sera laiss\u00e9 intact. Par cons\u00e9quent, les c\u00f4t\u00e9s et le fond de la coupe seront un peu rugueux, car cela correspond \u00e0 la qualit\u00e9 du b\u00e9ton.  <\/p>\n<\/div>\n\n                                                            <\/div>\n\n                            <button class=\"read-more\">Read more<\/button>\n                        <\/div>\n\n\n                    <\/li>\n                                    <li class=\"grid_item\" data-aos=\"fade\" data-aos-duration=\"1800\">\n\n                        <div class=\"img_container\">\n                                                            <img decoding=\"async\"\n                                    src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/controlled-depth.jpg\"\n                                    srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/controlled-depth-300x200.jpg 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/controlled-depth.jpg 544w\"\n                                    alt=\"\" \/>\n                                                    <\/div>\n\n                        <div class=\"text-container\">\n                            <h3>Suppression contr\u00f4l\u00e9e de la profondeur  <\/h3>\n\n                            <div class=\"text-wrapper\">\n                                <div class=\"text-short\"><p>Le retrait contr\u00f4l\u00e9 de la profondeur d&#8217;enl\u00e8vement implique l&#8217;utilisation d&#8217;une pression d&#8217;eau plus \u00e9lev\u00e9e (2500 bar \/ 36259 psi), qui&#8230;<\/p><\/div>\n                                <div class=\"text-full\"><p>Le retrait contr\u00f4l\u00e9 de la profondeur d&#8217;enl\u00e8vement implique l&#8217;utilisation d&#8217;une pression d&#8217;eau plus \u00e9lev\u00e9e (2500 bar \/ 36259 psi), qui aura un effet plus tranchant sur le b\u00e9ton. Le r\u00e9sultat sera plus uniforme sur les c\u00f4t\u00e9s et \u00e0 la base de la coupe. Le syst\u00e8me de contr\u00f4le permet de d\u00e9monter tout le b\u00e9ton sp\u00e9cifi\u00e9, quelle que soit la qualit\u00e9 du b\u00e9ton sous-jacent.  <\/p>\n<\/div>\n\n                                                            <\/div>\n\n                            <button class=\"read-more\">Read more<\/button>\n                        <\/div>\n\n\n                    <\/li>\n                                    <li class=\"grid_item\" data-aos=\"fade\" data-aos-duration=\"1800\">\n\n                        <div class=\"img_container\">\n                                                            <img decoding=\"async\"\n                                    src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/surface-preparation.jpg\"\n                                    srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/surface-preparation-300x200.jpg 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/surface-preparation-768x512.jpg 768w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/surface-preparation-600x400.jpg 600w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/surface-preparation.jpg 819w\"\n                                    alt=\"\" \/>\n                                                    <\/div>\n\n                        <div class=\"text-container\">\n                            <h3>Scarification\/pr\u00e9paration de surface<\/h3>\n\n                            <div class=\"text-wrapper\">\n                                <div class=\"text-short\"><p>L&#8217;hydrod\u00e9molition peut \u00eatre utilis\u00e9e pour scarifier ou rendre rugueuses les surfaces de b\u00e9ton en pr\u00e9paration de recouvrements, de rev\u00eatements, de&#8230;<\/p><\/div>\n                                <div class=\"text-full\"><p>L&#8217;hydrod\u00e9molition peut \u00eatre utilis\u00e9e pour scarifier ou rendre rugueuses les surfaces de b\u00e9ton en pr\u00e9paration de recouvrements, de rev\u00eatements, de\nou de collage de nouveau b\u00e9ton. Lorsque l&#8217;objectif est de cr\u00e9er une surface d&#8217;adh\u00e9rence optimale tout en minimisant l&#8217;enl\u00e8vement de mat\u00e9riau\n, l&#8217;utilisation d&#8217;un outil rotatif s&#8217;av\u00e8re tr\u00e8s efficace. Cela permettra un d\u00e9montage pr\u00e9cis et rapide d&#8217;une\ncouche superficielle de b\u00e9ton, ce qui permettra d&#8217;obtenir une surface d&#8217;adh\u00e9rence rugueuse pour un nouveau rev\u00eatement.  <\/p>\n<\/div>\n\n                                                            <\/div>\n\n                            <button class=\"read-more\">Read more<\/button>\n                        <\/div>\n\n\n                    <\/li>\n                                    <li class=\"grid_item\" data-aos=\"fade\" data-aos-duration=\"1800\">\n\n                        <div class=\"img_container\">\n                                                            <img decoding=\"async\"\n                                    src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Rust-and-paint-removal.jpg\"\n                                    srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Rust-and-paint-removal-300x200.jpg 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Rust-and-paint-removal.jpg 499w\"\n                                    alt=\"\" \/>\n                                                    <\/div>\n\n                        <div class=\"text-container\">\n                            <h3>Enl\u00e8vement de la rouille et de la peinture<\/h3>\n\n                            <div class=\"text-wrapper\">\n                                <div class=\"text-short\"><p>L&#8217;eau \u00e0 haute pression peut \u00e9galement \u00eatre utilis\u00e9e pour enlever la peinture et la rouille, ce qui constitue une alternative&#8230;<\/p><\/div>\n                                <div class=\"text-full\"><p>L&#8217;eau \u00e0 haute pression peut \u00e9galement \u00eatre utilis\u00e9e pour enlever la peinture et la rouille, ce qui constitue une alternative efficace au grenaillage. Cette m\u00e9thode \u00e9limine la pollution par les poussi\u00e8res et la n\u00e9cessit\u00e9 d&#8217;\u00e9liminer les m\u00e9dias abrasifs contamin\u00e9s, laissant une surface d&#8217;acier propre pr\u00eate \u00e0 \u00eatre rev\u00eatue ou inspect\u00e9e. Elle peut \u00e9galement \u00eatre utilis\u00e9e pour \u00e9liminer les d\u00e9p\u00f4ts de caoutchouc &#8211; tels que les r\u00e9sidus de pneus sur les pistes d&#8217;a\u00e9roport &#8211; de mani\u00e8re s\u00fbre et efficace.  <\/p>\n<\/div>\n\n                                                            <\/div>\n\n                            <button class=\"read-more\">Read more<\/button>\n                        <\/div>\n\n\n                    <\/li>\n                                    <li class=\"grid_item\" data-aos=\"fade\" data-aos-duration=\"1800\">\n\n                        <div class=\"img_container\">\n                                                            <img decoding=\"async\"\n                                    src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Industrial-cleaning.jpg\"\n                                    srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Industrial-cleaning-300x200.jpg 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Industrial-cleaning-1024x683.jpg 1024w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Industrial-cleaning-768x512.jpg 768w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Industrial-cleaning-600x400.jpg 600w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Industrial-cleaning.jpg 1500w\"\n                                    alt=\"\" \/>\n                                                    <\/div>\n\n                        <div class=\"text-container\">\n                            <h3>Nettoyage industriel<\/h3>\n\n                            <div class=\"text-wrapper\">\n                                <div class=\"text-short\"><p>Le nettoyage industriel traditionnel s&#8217;est souvent appuy\u00e9 sur des outils manuels &#8211; un processus \u00e0 forte intensit\u00e9 de main-d&#8217;\u0153uvre et&#8230;<\/p><\/div>\n                                <div class=\"text-full\"><p>Le nettoyage industriel traditionnel s&#8217;est souvent appuy\u00e9 sur des outils manuels &#8211; un processus \u00e0 forte intensit\u00e9 de main-d&#8217;\u0153uvre et potentiellement dangereux. En incorporant l&#8217;hydrod\u00e9molition robotis\u00e9e, ces risques peuvent \u00eatre consid\u00e9rablement r\u00e9duits, voire \u00e9limin\u00e9s. De plus en plus, les entrepreneurs adoptent des m\u00e9thodes de nettoyage automatis\u00e9es pour am\u00e9liorer la s\u00e9curit\u00e9, renforcer l&#8217;efficacit\u00e9 et obtenir des r\u00e9sultats constants dans des applications exigeantes telles que l&#8217;\u00e9limination du r\u00e9fractaire.  <\/p>\n<\/div>\n\n                                                            <\/div>\n\n                            <button class=\"read-more\">Read more<\/button>\n                        <\/div>\n\n\n                    <\/li>\n                \n            <\/ul>\n        \n    <\/div>\n<\/div>\n<div style=\"height:120px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"heading_wrapper\">\n<h2 class=\"wp-block-heading\">Applications<\/h2>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p><strong>L&#8217;hydrod\u00e9molition est utilis\u00e9e dans un large \u00e9ventail d&#8217;applications :<\/strong><\/p>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li>R\u00e9paration de ponts et d&#8217;infrastructures<\/li>\n\n\n\n<li>Tunnels et structures souterraines<\/li>\n\n\n\n<li>Structures de stationnement<\/li>\n\n\n\n<li>Barrages et installations hydro\u00e9lectriques<\/li>\n\n\n\n<li>Installations industrielles<\/li>\n\n\n\n<li>Environnements sous-marins et marins<\/li>\n<\/ul>\n\n\n<div class=\"paragraph_wrapper\">\n<p>Sa capacit\u00e9 \u00e0 travailler \u00e0 la verticale, \u00e0 l&#8217;horizontale, au-dessus de la t\u00eate et sous l&#8217;eau en fait une solution tr\u00e8s polyvalente.<\/p>\n<\/div><\/div>\n<\/div>\n<div id=\"fullWidthTextWithButton-block_9755aab228e829ac02570e7c36543c00\" class=\"fullWidthTextWithButton \">\n    <div class=\"max_width_content more_padding\">\n        <div class=\"background\" style=\"background-color:\">\n                            <img class=\"background_image\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Arbetsbild-aqua-cutter-710V_RediServices-USA_fix-12_1200x900.jpg\" alt=\"\" loading=\"lazy\" decoding=\"async\" \/>\n\n                                    <div class=\"overlay\" style=\"background-color:1\"><\/div>\n                                    <\/div>\n\n        <div class=\"content white big_text\" data-aos=\"fade\" data-aos-duration=\"1800\">\n\n        <div>\n            <p>Toute surface. N&#8217;importe quel angle. Une m\u00e9thode.  <\/p>\n            <\/div>\n                        <div>\n                <a class=\"button red_fill_button\" href=\"https:\/\/aquajet.se\/fr\/hydrodemolition\/applications-et-configurations-de-lhydrodemolition\/\" target=\"_self\">Voir plus d&#039;applications<\/a>\n                <\/div>\n            \n        <\/div>\n    <\/div>\n<\/div>\n<div style=\"height:127px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-embed is-type-video is-provider-vimeo wp-block-embed-vimeo wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"Hydrodemolition\" src=\"https:\/\/player.vimeo.com\/video\/1185049217?dnt=1&amp;app_id=122963\" width=\"500\" height=\"281\" frameborder=\"0\" allow=\"autoplay; fullscreen; picture-in-picture; clipboard-write; encrypted-media; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\"><\/iframe>\n<\/div><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\"><div class=\"heading_wrapper\">\n<h2 class=\"wp-block-heading\">Avantages de l&#8217;hydrod\u00e9molition<\/h2>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p>Par rapport aux m\u00e9thodes m\u00e9caniques traditionnelles, l&#8217;hydrod\u00e9molition pr\u00e9sente des avantages ind\u00e9niables :<br\/><\/p>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Pr\u00e9serve l&#8217;int\u00e9grit\u00e9 structurelle<\/strong> &#8211; L&#8217;absence de vibrations signifie l&#8217;absence de microfissures.<\/li>\n\n\n\n<li><strong>Surface d&#8217;adh\u00e9rence sup\u00e9rieure<\/strong> &#8211; Laisse une surface rugueuse et propre, id\u00e9ale pour l&#8217;adh\u00e9rence.<\/li>\n\n\n\n<li><strong>Retrait s\u00e9lectif<\/strong> &#8211; Ne d\u00e9monte que le b\u00e9ton endommag\u00e9.<\/li>\n\n\n\n<li><strong>Environnement de travail plus s\u00fbr<\/strong> &#8211; R\u00e9duction de la poussi\u00e8re et de la silice en suspension dans l&#8217;air.<\/li>\n\n\n\n<li><strong>Productivit\u00e9 accrue<\/strong> &#8211; Les syst\u00e8mes robotiques permettent un fonctionnement continu et coh\u00e9rent.<\/li>\n\n\n\n<li><strong>Diminution du co\u00fbt du cycle de vie<\/strong> &#8211; Des r\u00e9parations plus durables r\u00e9duisent les travaux futurs.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"paragraph_wrapper\">\n<p><\/p>\n<\/div><\/div><\/div>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-red_fill_button\"><a class=\"wp-block-button__link wp-element-button\">En savoir plus sur les avantages de l&#8217;hydrod\u00e9molition<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div style=\"height:130px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div class=\"heading_wrapper\">\n<h2 class=\"wp-block-heading has-text-align-left\">Le syst\u00e8me complet d&#8217;hydrod\u00e9molition<\/h2>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p>L&#8217;hydrod\u00e9molition n&#8217;est pas seulement une machine, c&#8217;est <strong>un syst\u00e8me<\/strong>.<\/p>\n<\/div>\n\n<div class=\"paragraph_wrapper\">\n<p>Une installation compl\u00e8te comprend<\/p>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Robot<\/strong> &#8211; effectue le retrait<\/li>\n\n\n\n<li><strong>Pompe haute pression<\/strong> &#8211; g\u00e9n\u00e8re l&#8217;\u00e9nergie hydraulique<\/li>\n\n\n\n<li><strong>Syst\u00e8me de traitement de l&#8217;eau<\/strong> &#8211; gestion et recirculation de l&#8217;eau<\/li>\n<\/ul>\n\n\n<div class=\"paragraph_wrapper\">\n<p>Ensemble, ces \u00e9l\u00e9ments cr\u00e9ent un processus contr\u00f4l\u00e9, efficace et respectueux de l&#8217;environnement.<\/p>\n<\/div><\/div>\n<\/div>\n\n<div id=\"puffs-block_91d82704169f23ff2113a5143b09568e\" class=\"puffs\">\n    <div class=\"puffs-block max_width_content three\">\n                                                                                <a href=\"https:\/\/aquajet.se\/fr\/product-category\/hydrodemolition-robots-fr\/\" target=\"\">\n                            <div class=\"puff\">\n                                                                    <div class=\"image-container\">\n                                        <img src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/01\/Products_hydrodemolition-robots_aqua-cutter-750V_-2x3-1.jpg\" alt=\"\" loading=\"lazy\" decoding=\"async\" \/>\n                                    <\/div>\n                                                                <div class=\"content\">\n                                    <div class=\"contentTitle\">\n                                        <h3>Robots hydrod\u00e9molition<\/h3>\n                                        <div class=\"icon\">\n                                            <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke-width=\"1.5\" stroke=\"currentColor\" class=\"size-6\">\n                                                <path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M13.5 4.5 21 12m0 0-7.5 7.5M21 12H3\" \/>\n                                            <\/svg>\n                                        <\/div>\n                                    <\/div>\n\n                                                                            <div class=\"excerpt\">\n                                            Machines de pointe con\u00e7ues pour le d\u00e9montage pr\u00e9cis du b\u00e9ton\r\net la pr\u00e9paration de surface sur les structures renforc\u00e9es et non renforc\u00e9es, dans toutes les orientations. \u00c9quip\u00e9es\r\nde syst\u00e8mes de contr\u00f4le informatis\u00e9s, elles manipulent avec pr\u00e9cision\r\ndes jets d&#8217;eau haute pression et offrent un fonctionnement \u00e0 distance pour une surveillance en toute s\u00e9curit\u00e9.                                         <\/div>\n                                                                    <\/div>\n                            <\/div>\n                        <\/a>\n                                                                                                            <a href=\"https:\/\/aquajet.se\/fr\/product-category\/hydrodemolition-pumps-fr\/\" target=\"\">\n                            <div class=\"puff\">\n                                                                    <div class=\"image-container\">\n                                        <img src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/01\/Products_high-pressure-pumps_ecosilence_-2x3-1.jpg\" alt=\"\" loading=\"lazy\" decoding=\"async\" \/>\n                                    <\/div>\n                                                                <div class=\"content\">\n                                    <div class=\"contentTitle\">\n                                        <h3>Pompes haute pression<\/h3>\n                                        <div class=\"icon\">\n                                            <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke-width=\"1.5\" stroke=\"currentColor\" class=\"size-6\">\n                                                <path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M13.5 4.5 21 12m0 0-7.5 7.5M21 12H3\" \/>\n                                            <\/svg>\n                                        <\/div>\n                                    <\/div>\n\n                                                                            <div class=\"excerpt\">\n                                            Les pompes haute pression, d&#8217;une puissance minimale de\r\n300 hp\/220 kW, sont des composants essentiels de l&#8217;\u00e9quipement d&#8217;hydrod\u00e9molition\r\n. Ces pompes g\u00e9n\u00e8rent la haute pression d&#8217;eau n\u00e9cessaire pour propulser les jets d&#8217;eau et d\u00e9loger efficacement le b\u00e9ton, assurant ainsi un d\u00e9montage efficace du b\u00e9ton.                                         <\/div>\n                                                                    <\/div>\n                            <\/div>\n                        <\/a>\n                                                                                                            <a href=\"https:\/\/aquajet.se\/fr\/product-category\/wastewater-treatment-system-fr\/\" target=\"\">\n                            <div class=\"puff\">\n                                                                    <div class=\"image-container\">\n                                        <img src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/01\/Products_wastewater-treatment-system_ecoclear_-2x3-2-e1737043715296.jpg\" alt=\"\" loading=\"lazy\" decoding=\"async\" \/>\n                                    <\/div>\n                                                                <div class=\"content\">\n                                    <div class=\"contentTitle\">\n                                        <h3>Traitement des eaux us\u00e9es<\/h3>\n                                        <div class=\"icon\">\n                                            <svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" viewBox=\"0 0 24 24\" stroke-width=\"1.5\" stroke=\"currentColor\" class=\"size-6\">\n                                                <path stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M13.5 4.5 21 12m0 0-7.5 7.5M21 12H3\" \/>\n                                            <\/svg>\n                                        <\/div>\n                                    <\/div>\n\n                                                                            <div class=\"excerpt\">\n                                            L&#8217;hydrod\u00e9molition g\u00e9n\u00e8re une quantit\u00e9 importante d&#8217;eaux us\u00e9es\r\navec des niveaux de pH \u00e9lev\u00e9s, contenant des particules de b\u00e9ton\r\net des d\u00e9bris. Pour se conformer aux r\u00e9glementations environnementales et assurer une \u00e9limination correcte, un syst\u00e8me de traitement des eaux us\u00e9es peut \u00eatre employ\u00e9. Ecoclear corrige le pH, s\u00e9pare et \u00e9limine les solides en suspension de\r\nl&#8217;eau us\u00e9e, ce qui permet d&#8217;\u00e9liminer ou de recycler l&#8217;eau trait\u00e9e en toute s\u00e9curit\u00e9.                                          <\/div>\n                                                                    <\/div>\n                            <\/div>\n                        <\/a>\n                                                            <\/div>\n<\/div><div id=\"fullwidthimage-block_71b014ef1893052a7b503d6b7e5e09a2\" class=\"fullwidthimage\">\n                <div class=\"media_container\">\n                        <img\n                src=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2.png\"\n                srcset=\"https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2-300x154.png 300w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2-1024x524.png 1024w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2-768x393.png 768w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2-1536x787.png 1536w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2-2048x1049.png 2048w, https:\/\/aquajet.se\/bed\/uploads\/2025\/10\/Recirculution-with-hydrodemolition-2025_2-660x338.png 660w\"\n                sizes=\"100vw\"\n                alt=\"\"\n                                loading=\"lazy\"\n                decoding=\"async\"\n            \/>\n            <\/div>\n<\/div>\n<div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<div class=\"paragraph_wrapper\">\n<p><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>L&#8217;hydrod\u00e9molition n&#8217;est pas une d\u00e9molition. Il s&#8217;agit d&#8217;un enl\u00e8vement pr\u00e9cis. SANS IMPACTSANS VIBRATIONS PAS DE MICRO-FISSURESPAS DE BARRES D&#8217;ARMATURES ENDOMMAG\u00c9ES QUALIT\u00c9 DE SURFACE AM\u00c9LIOR\u00c9EUNE MEILLEURE ADH\u00c9RENCE RESPECTUEUX DE L&#8217;ENVIRONNEMENT PAS DE POUSSI\u00c8RE DE SILICEENVIRONNEMENT DE TRAVAIL PLUS S\u00dbR UNE PRODUCTIVIT\u00c9 PLUS \u00c9LEV\u00c9EUN CO\u00dbT DU CYCLE DE VIE PLUS FAIBLE Comment fonctionne l&#8217;hydrod\u00e9molition ? L&#8217;hydrod\u00e9molition consiste [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":40894,"menu_order":89,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-40948","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.2 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Qu&#039;est-ce que l&#039;hydrod\u00e9molition ? - Aquajet<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/aquajet.se\/fr\/hydrodemolition\/quest-ce-que-lhydrodemolition\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Qu&#039;est-ce que l&#039;hydrod\u00e9molition ?\" \/>\n<meta property=\"og:description\" content=\"L&#8217;hydrod\u00e9molition n&#8217;est pas une d\u00e9molition. Il s&#8217;agit d&#8217;un enl\u00e8vement pr\u00e9cis. SANS IMPACTSANS VIBRATIONS PAS DE MICRO-FISSURESPAS DE BARRES D&#8217;ARMATURES ENDOMMAG\u00c9ES QUALIT\u00c9 DE SURFACE AM\u00c9LIOR\u00c9EUNE MEILLEURE ADH\u00c9RENCE RESPECTUEUX DE L&#8217;ENVIRONNEMENT PAS DE POUSSI\u00c8RE DE SILICEENVIRONNEMENT DE TRAVAIL PLUS S\u00dbR UNE PRODUCTIVIT\u00c9 PLUS \u00c9LEV\u00c9EUN CO\u00dbT DU CYCLE DE VIE PLUS FAIBLE Comment fonctionne l&#8217;hydrod\u00e9molition ? 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