{"id":14880,"date":"2022-01-20T11:18:54","date_gmt":"2022-01-20T10:18:54","guid":{"rendered":"https:\/\/resimart.com\/matieres-premieres\/"},"modified":"2022-03-29T13:12:31","modified_gmt":"2022-03-29T11:12:31","slug":"matieres-premieres","status":"publish","type":"page","link":"https:\/\/resimart.com\/fr\/matieres-premieres\/","title":{"rendered":"Mati\u00e8res Premi\u00e8res"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"14880\" class=\"elementor elementor-14880 elementor-13670\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-702331a3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"702331a3\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-5d11631b\" data-id=\"5d11631b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5cd0d2de elementor-widget elementor-widget-heading\" data-id=\"5cd0d2de\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 24-06-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h1 class=\"elementor-heading-title elementor-size-default\">Mati\u00e8res Premi\u00e8res<\/h1>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2fbc6c4f elementor-widget elementor-widget-text-editor\" data-id=\"2fbc6c4f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 24-06-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>Les pr\u00e9fabrications en b\u00e9ton pr\u00e9contraint sont compos\u00e9es de deux mat\u00e9riaux travaillant ensemble, chacun apportant ses propri\u00e9t\u00e9s caract\u00e9ristiques aux \u00e9l\u00e9ments finaux: <strong>le b\u00e9to<\/strong>n et <strong>l&rsquo;acier<\/strong>.<\/p><p>La capacit\u00e9 de ces mat\u00e9riaux \u00e0 compl\u00e9ter leurs caract\u00e9ristiques m\u00e9caniques est ce qui d\u00e9termine les propri\u00e9t\u00e9s avantageuses des \u00e9l\u00e9ments en b\u00e9ton pr\u00e9contraint, r\u00e9sultat d&rsquo;une symbiose si particuli\u00e8re.<\/p><p>Par cons\u00e9quent, il est important de comprendre les principaux aspects de chacune de ces mati\u00e8res premi\u00e8res.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-2bda32b1\" data-id=\"2bda32b1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-b51ceb2 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b51ceb2\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-b761b0e\" data-id=\"b761b0e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7534220b elementor-widget elementor-widget-heading\" data-id=\"7534220b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">B\u00e9ton<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7b7845c8 elementor-widget elementor-widget-text-editor\" data-id=\"7b7845c8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\tLa qualit\u00e9 du b\u00e9ton, ingr\u00e9dient principal de tout pr\u00e9fabriqu\u00e9, est cruciale dans un double sens:\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-d38d540 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"d38d540\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<link rel=\"stylesheet\" href=\"https:\/\/resimart.com\/wp-content\/plugins\/elementor\/assets\/css\/widget-icon-list.min.css\">\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">D\u00e9termine la qualit\u00e9 des produits moul\u00e9s finaux, en particulier par rapport \u00e0 leur r\u00e9sistance finale.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Il influence grandement le processus de moulage, de sorte qu'il ne sera pas possible d'obtenir la g\u00e9om\u00e9trie souhait\u00e9e si le b\u00e9ton n'est pas conforme aux param\u00e8tres ad\u00e9quats.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8f11737 elementor-widget elementor-widget-text-editor\" data-id=\"8f11737\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Pour la formation de b\u00e9ton pr\u00e9fabriqu\u00e9s, un<strong>b\u00e9ton \u00e0 haute r\u00e9sistance<\/strong> doit \u00eatre utilis\u00e9, sup\u00e9rieur \u00e0 550 kg \/ m2. De plus, il est d&rsquo;une importance cruciale de doser correctement les principaux composants: <strong>eau<\/strong>, <strong>agr\u00e9gats<\/strong>, <strong>ciment<\/strong> et <strong>additifs<\/strong>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-18093c3\" data-id=\"18093c3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6a03a18 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"6a03a18\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.22.0 - 24-06-2024 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1600\" height=\"1200\" src=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/hormigon.jpeg\" class=\"attachment-full size-full wp-image-13689\" alt=\"hormigon\" srcset=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/hormigon.jpeg 1600w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/hormigon-300x225.jpeg 300w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/hormigon-1024x768.jpeg 1024w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/hormigon-768x576.jpeg 768w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/hormigon-1536x1152.jpeg 1536w\" sizes=\"(max-width: 1600px) 100vw, 1600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-1004cd4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1004cd4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-e0c2556\" data-id=\"e0c2556\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fa00481 elementor-widget elementor-widget-heading\" data-id=\"fa00481\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Eau<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ccad2f5 elementor-widget elementor-widget-text-editor\" data-id=\"ccad2f5\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Pour optimiser la r\u00e9sistance, il est conseill\u00e9 de <strong>r\u00e9duire au maximum l&rsquo;eau<\/strong> fournie, bien qu&rsquo;il ne soit pas toujours possible d&rsquo;obtenir la forme souhait\u00e9e sans un certain degr\u00e9 d&rsquo;humidit\u00e9. Normalement, environ <strong>30 \u00e0 35% du poids du ciment<\/strong> sera ajout\u00e9, pour trouver un bon \u00e9quilibre entre r\u00e9sistance et moulabilit\u00e9. Dans tous les cas, le contenu de 40% ne doit jamais \u00eatre d\u00e9pass\u00e9.<\/p><p>C&rsquo;est dans cet aspect que la <strong>technologie d&rsquo;extrusion<\/strong> se distingue, en admettant des b\u00e9tons avec un degr\u00e9 d&rsquo;humidit\u00e9 nettement inf\u00e9rieur, ne convenant pas \u00e0 la formation par <strong>vibro-compression<\/strong>.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-041d159\" data-id=\"041d159\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7bc7cd6 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"7bc7cd6\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/AGUA.jpg\" class=\"attachment-full size-full wp-image-13677\" alt=\"AGUA\" srcset=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/AGUA.jpg 1024w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/AGUA-300x200.jpg 300w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/AGUA-768x512.jpg 768w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/AGUA-930x620.jpg 930w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9db8811 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9db8811\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-46b1c69\" data-id=\"46b1c69\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-32885bd elementor-widget elementor-widget-heading\" data-id=\"32885bd\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Ciment<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f77f85 elementor-widget elementor-widget-text-editor\" data-id=\"5f77f85\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Le <strong>dosage du ciment<\/strong> est crucial pour obtenir de bons r\u00e9sultats dans une bonne performance \u00e9conomique. Normalement, avec une bonne s\u00e9lection d&rsquo;agr\u00e9gats, un bon m\u00e9lange peut \u00eatre obtenu en utilisant des doses inf\u00e9rieures \u00e0 350 kg \/ m3.<\/p><p>Si la r\u00e9sistance finale n&rsquo;est pas suffisante, vous pouvez choisir d&rsquo;augmenter progressivement ce chiffre. Cependant, si 450 kg \/ m3 sont d\u00e9pass\u00e9s, il existe tr\u00e8s probablement d&rsquo;autres moyens d&rsquo;action plus rentables, tels que l&rsquo;am\u00e9lioration du dosage des agr\u00e9gats.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-8dd2dfc\" data-id=\"8dd2dfc\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6fb4f97 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"6fb4f97\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"680\" src=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/CEMENTO.jpg\" class=\"attachment-full size-full wp-image-13685\" alt=\"CEMENTO\" srcset=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/CEMENTO.jpg 1024w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/CEMENTO-300x199.jpg 300w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/CEMENTO-768x510.jpg 768w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-dfd6a84 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"dfd6a84\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-842ebeb\" data-id=\"842ebeb\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5596841 elementor-widget elementor-widget-heading\" data-id=\"5596841\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Agr\u00e9gats<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1c31619 elementor-widget elementor-widget-text-editor\" data-id=\"1c31619\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Les <strong>agr\u00e9gats<\/strong> jouent un r\u00f4le essentiel dans les r\u00e9sultats obtenus, de sorte que leur s\u00e9lection, souvent soumise \u00e0 des limitations g\u00e9ographiques, est un aspect cl\u00e9, qui ne re\u00e7oit souvent pas l&rsquo;attention et les ressources requises.<\/p><p>Il est int\u00e9ressant de rechercher une granulom\u00e9trie optimale, qui permet d&rsquo;ajuster au maximum la quantit\u00e9 de ciment \u00e0 apporter dans la masse. L&rsquo;id\u00e9al est de s&rsquo;ajuster, approximativement, \u00e0 la r\u00e9partition suivante des calibres:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f623b48 elementor-widget elementor-widget-text-editor\" data-id=\"f623b48\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<table>\n<tbody>\n<tr>\n<td><span style=\"font-weight: 400;\">0-1 mm<\/span><\/td>\n<td><span style=\"font-weight: 400;\">25%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">1-3 mm<\/span><\/td>\n<td><span style=\"font-weight: 400;\">20%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">3-7 mm<\/span><\/td>\n<td><span style=\"font-weight: 400;\">30%<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">7-14 mm<\/span><\/td>\n<td><span style=\"font-weight: 400;\">25%<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-fb60f56\" data-id=\"fb60f56\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-f3f2642 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"f3f2642\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"466\" src=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/aridos.jpg\" class=\"attachment-full size-full wp-image-13681\" alt=\"\u00e1ridos\" srcset=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/aridos.jpg 700w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/aridos-300x200.jpg 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0220dbb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0220dbb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-de07fbe\" data-id=\"de07fbe\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-65dd73b elementor-widget elementor-widget-text-editor\" data-id=\"65dd73b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Si <strong>l&rsquo;extrusion<\/strong>est utilis\u00e9e, il est possible d&rsquo;utiliser des <strong>agr\u00e9gats de plus gros calibre<\/strong>, jusqu&rsquo;\u00e0 20 mm, augmentant \u00e9galement la proportion d&rsquo;agr\u00e9gats grossiers. Dans tous les cas, il est conseill\u00e9 que la forme du grain soit aussi arrondie que possible, pour faciliter la mise en forme g\u00e9om\u00e9trique et obtenir de meilleurs r\u00e9sultats.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-57b82da\" data-id=\"57b82da\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9b98efb elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"9b98efb\" data-element_type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-check-circle\"><\/i>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Il est important que les agr\u00e9gats soient propres, exempts d'argiles et d'autres mati\u00e8res organiques.<\/span>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0535262 elementor-widget elementor-widget-text-editor\" data-id=\"0535262\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Les <strong>granulats granitiques<\/strong>, parce qu&rsquo;ils sont particuli\u00e8rement abrasifs, peuvent \u00eatre nocifs pour les composants m\u00e9caniques des machines, \u00e9tant particuli\u00e8rement d\u00e9conseill\u00e9s pour l&rsquo;utilisation du moulage par extrusion.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-55eaedc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"55eaedc\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-27f72af\" data-id=\"27f72af\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cefba57 elementor-widget elementor-widget-heading\" data-id=\"cefba57\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Additifs<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-025e4fd elementor-widget elementor-widget-text-editor\" data-id=\"025e4fd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Le domaine des additifs pour b\u00e9ton est d&rsquo;une ampleur \u00e9norme, avec des nouveaut\u00e9s constantes sur le march\u00e9 qui invitent \u00e0 l&rsquo;innovation permanente.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-979f255\" data-id=\"979f255\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8d24d9d elementor-widget elementor-widget-text-editor\" data-id=\"8d24d9d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p><span style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); font-weight: var(--bodyFontWeight); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\">L&rsquo;objectif des additifs est<\/span> <strong style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\">de modifier certaines propri\u00e9t\u00e9s du b\u00e9ton<\/strong>, <span style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); font-weight: var(--bodyFontWeight); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\">d&rsquo;am\u00e9liorer \u00e0 la fois le<\/span><strong style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\">processus de moulage<\/strong> <span style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); font-weight: var(--bodyFontWeight); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\">et les<\/span> <strong style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\">propri\u00e9t\u00e9s finales <\/strong><span style=\"background-color: var(--nv-site-bg); color: var(--nv-text-color); font-family: var(--bodyFontFamily),var(--nv-fallback-ff); font-size: var(--bodyFontSize); font-weight: var(--bodyFontWeight); letter-spacing: var(--bodyLetterSpacing); text-transform: var(--bodyTextTransform);\"> des pi\u00e8ces. Certains des plus r\u00e9pandus dans ce domaine sont:<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-805e868 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"805e868\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-a268317\" data-id=\"a268317\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-141a937 elementor-view-framed elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"141a937\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<link rel=\"stylesheet\" href=\"https:\/\/resimart.com\/wp-content\/plugins\/elementor\/assets\/css\/widget-icon-box.min.css\">\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tPlastifiants: \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tils am\u00e9liorent la capacit\u00e9 de moulage du m\u00e9lange sans qu'il soit n\u00e9cessaire d'augmenter la quantit\u00e9 d'eau fournie. Ainsi, en r\u00e9duisant le rapport eau-ciment on obtient des \u00e9l\u00e9ments plus r\u00e9sistants, tandis que la qualit\u00e9 morphologique est am\u00e9lior\u00e9e.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d5118b elementor-view-framed elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"5d5118b\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tA\u00e9rateurs: \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tils am\u00e9liorent l'ouvrabilit\u00e9 du b\u00e9ton et la durabilit\u00e9 des moules en formant un syst\u00e8me de minuscules bulles uniform\u00e9ment r\u00e9parties dans la masse.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-ff40689\" data-id=\"ff40689\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d1eb9ac elementor-view-framed elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"d1eb9ac\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tRetardateurs: \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tutiles lorsque l'on souhaite affiner le moulage avec des \u00e9tapes suppl\u00e9mentaires, comme c'est le cas du lissage sup\u00e9rieur et lat\u00e9ral. Ces processus suppl\u00e9mentaires ne sont pas viables lorsque les conditions environnementales favorisent une prise tr\u00e8s rapide, comme cela se produit dans les zones g\u00e9ographiques plus chaudes.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1106f9 elementor-view-framed elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"e1106f9\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tAcc\u00e9l\u00e9rateurs: \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tutiles dans les zones g\u00e9ographiques \u00e0 basses temp\u00e9ratures, dans lesquelles il est int\u00e9ressant d'acc\u00e9l\u00e9rer le processus de prise naturel pour une plus grande efficacit\u00e9. Les pistes chauff\u00e9es sont g\u00e9n\u00e9ralement une option plus efficace, surtout \u00e0 long terme.\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e2397b1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e2397b1\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1d43c8c\" data-id=\"1d43c8c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ac46e2a elementor-widget elementor-widget-heading\" data-id=\"ac46e2a\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Acier<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2151712 elementor-widget elementor-widget-text-editor\" data-id=\"2151712\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>L&rsquo;acier utilis\u00e9 dans les c\u00e2bles de pr\u00e9contrainte est un <strong>acier \u00e0 haute r\u00e9sistance,<\/strong> capable d&rsquo;atteindre des tensions de 14000 \u00e0 19000 kg \/ cm2 avant rupture.<\/p><p>Selon la morphologie conforme, il peut \u00eatre utilis\u00e9:<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f60d7e8 elementor-view-framed elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"f60d7e8\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tC\u00e2bles: \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tg\u00e9n\u00e9ralement \u00d85 mm, utilis\u00e9s dans une large gamme de produits.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e17d099 elementor-view-framed elementor-position-left elementor-shape-circle elementor-mobile-position-top elementor-vertical-align-top elementor-widget elementor-widget-icon-box\" data-id=\"e17d099\" data-element_type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon elementor-animation-\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"fas fa-stream\"><\/i>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tTorons: \t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tde 3 \u00e0 7 filaments, atteignant des diam\u00e8tres allant jusqu'\u00e0 0,6 \u2019, adapt\u00e9s \u00e0 une r\u00e9sistance m\u00e9canique \u00e9lev\u00e9e pr\u00e9fabriqu\u00e9e, telle que des pi\u00e8ces moul\u00e9es par extrusion.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-231bd75\" data-id=\"231bd75\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-200b484 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"200b484\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"667\" src=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/acero.jpg\" class=\"attachment-full size-full wp-image-13673\" alt=\"Acero\" srcset=\"https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/acero.jpg 1200w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/acero-300x167.jpg 300w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/acero-1024x569.jpg 1024w, https:\/\/resimart.com\/wp-content\/uploads\/2022\/01\/acero-768x427.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-226cf65 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"226cf65\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9f1ae90\" data-id=\"9f1ae90\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0c48936 elementor-widget elementor-widget-heading\" data-id=\"0c48936\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Avez-vous besoin de\nconseils professionnels?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fc92a0d elementor-widget elementor-widget-text-editor\" data-id=\"fc92a0d\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Contactez notre \u00e9quipe sans engagement. Nous allons t&rsquo;aider.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-292c25b elementor-mobile-align-center elementor-align-center elementor-widget elementor-widget-button\" data-id=\"292c25b\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-md\" href=\"https:\/\/resimart.com\/fr\/contacto\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Contacter<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Les pr\u00e9fabrications en b\u00e9ton pr\u00e9contraint sont compos\u00e9es de deux mat\u00e9riaux travaillant ensemble, chacun apportant ses propri\u00e9t\u00e9s caract\u00e9ristiques aux \u00e9l\u00e9ments finaux: le b\u00e9ton et l&rsquo;acier. La capacit\u00e9 de ces mat\u00e9riaux \u00e0 compl\u00e9ter leurs caract\u00e9ristiques m\u00e9caniques est ce qui d\u00e9termine les propri\u00e9t\u00e9s avantageuses des \u00e9l\u00e9ments en b\u00e9ton pr\u00e9contraint, r\u00e9sultat d&rsquo;une symbiose si particuli\u00e8re. Par cons\u00e9quent, il est&hellip;&nbsp;<a href=\"https:\/\/resimart.com\/fr\/matieres-premieres\/\" class=\"\" rel=\"bookmark\">Lire la suite &raquo;<span class=\"screen-reader-text\">Mati\u00e8res Premi\u00e8res<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":14881,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-templates\/template-pagebuilder-full-width.php","meta":{"content-type":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[96],"tags":[],"_links":{"self":[{"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/pages\/14880"}],"collection":[{"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/comments?post=14880"}],"version-history":[{"count":3,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/pages\/14880\/revisions"}],"predecessor-version":[{"id":14884,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/pages\/14880\/revisions\/14884"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/media\/14881"}],"wp:attachment":[{"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/media?parent=14880"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/categories?post=14880"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resimart.com\/fr\/wp-json\/wp\/v2\/tags?post=14880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}