{"id":5407,"date":"2022-12-29T07:58:22","date_gmt":"2022-12-29T07:58:22","guid":{"rendered":"http:\/\/tenabrix.com\/?p=5407"},"modified":"2023-06-03T01:18:14","modified_gmt":"2023-06-03T01:18:14","slug":"polypropylene-fiber-improves-concrete-performance","status":"publish","type":"post","link":"https:\/\/tenabrix.com\/fr\/la-fibre-de-polypropylene-ameliore-les-performances-du-beton\/","title":{"rendered":"Pourquoi la fibre de polypropyl\u00e8ne am\u00e9liore-t-elle les performances du b\u00e9ton ?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5407\" class=\"elementor elementor-5407\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c5b11fa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c5b11fa\" 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-66 elementor-top-column elementor-element elementor-element-04f885d\" data-id=\"04f885d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-fce4ec3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fce4ec3\" 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-100 elementor-inner-column elementor-element elementor-element-3f84e2c\" data-id=\"3f84e2c\" 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-1f28f43 elementor-widget elementor-widget-text-editor\" data-id=\"1f28f43\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>En tant que mat\u00e9riau de renforcement pour l'ing\u00e9nierie, la fibre de polypropyl\u00e8ne devient de plus en plus populaire dans l'industrie de la construction. Les fibres les plus couramment utilis\u00e9es sont <strong><a href=\"http:\/\/tenabrix.com\/fr\/types-de-fibres\/microfibre-synthetique-en-polypropylene\/?formwhyppfiber\">Microfibre synth\u00e9tique en polypropyl\u00e8ne<\/a><\/strong> et <a href=\"http:\/\/tenabrix.com\/fr\/types-de-fibres\/polypropylene-pp-macro-fibre\/?formwhyppfiber\"><strong>Macrofibre synth\u00e9tique en polypropyl\u00e8ne<\/strong><\/a>Les fibres de polypropyl\u00e8ne peuvent \u00eatre utilis\u00e9es dans le b\u00e9ton ou le mortier, ce qui am\u00e9liore grandement leurs performances. Dans cet article, TenaBrix, l'un des principaux fabricants professionnels de fibres de b\u00e9ton en Chine, vous donnera une compr\u00e9hension approfondie de la fibre de polypropyl\u00e8ne en analysant l'am\u00e9lioration et l'application de la fibre de polypropyl\u00e8ne aux propri\u00e9t\u00e9s du b\u00e9ton.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6873134 elementor-widget elementor-widget-image\" data-id=\"6873134\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"http:\/\/tenabrix.com\/fr\/types-de-fibres\/\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/Tenabrix-Polypropylene-Fiber-Products.webp\" class=\"attachment-large size-large wp-image-5420\" alt=\"Tenabrix - Produits en fibres de polypropyl\u00e8ne\" srcset=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/Tenabrix-Polypropylene-Fiber-Products.webp 700w, https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/Tenabrix-Polypropylene-Fiber-Products-300x129.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\">Tenabrix - Produits en fibres de polypropyl\u00e8ne<\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\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-inner-section elementor-element elementor-element-e0c146e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0c146e\" 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-100 elementor-inner-column elementor-element elementor-element-1714b88\" data-id=\"1714b88\" 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-7298da0 elementor-widget elementor-widget-heading\" data-id=\"7298da0\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">1. Fonction<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-261477a elementor-widget elementor-widget-heading\" data-id=\"261477a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1.1 Fonction anti-fissure<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-86dfe96 elementor-widget elementor-widget-text-editor\" data-id=\"86dfe96\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les fibres de polypropyl\u00e8ne peuvent r\u00e9duire efficacement la concentration de contraintes \u00e0 l'extr\u00e9mit\u00e9 des microfissures dans le b\u00e9ton, affaiblir ou supprimer la force de traction caus\u00e9e par les fissures s\u00e8ches dans le b\u00e9ton ou le mortier, et <strong>pr\u00e9venir l'apparition et le d\u00e9veloppement de microfissures<\/strong>.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a31141 elementor-widget elementor-widget-image\" data-id=\"9a31141\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/PP-Fiber-anti-crack.webp\" class=\"attachment-large size-large wp-image-5423\" alt=\"Fibre PP anti-fissure\" srcset=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/PP-Fiber-anti-crack.webp 700w, https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/PP-Fiber-anti-crack-300x129.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-inner-section elementor-element elementor-element-c59557a elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c59557a\" 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-100 elementor-inner-column elementor-element elementor-element-6843816\" data-id=\"6843816\" 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-ba17dd4 elementor-widget elementor-widget-heading\" data-id=\"ba17dd4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1.2 Am\u00e9liorer la performance anti-infiltration<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f21e2fc elementor-widget elementor-widget-text-editor\" data-id=\"f21e2fc\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les fibres uniform\u00e9ment r\u00e9parties forment un syst\u00e8me de support qui emp\u00eache l'analyse de l'eau de surface et le tassement des agr\u00e9gats, r\u00e9duit le ressuage du b\u00e9ton, r\u00e9duit les canaux de ressuage du b\u00e9ton et r\u00e9duit consid\u00e9rablement la porosit\u00e9 du b\u00e9ton, de sorte que l'imperm\u00e9abilit\u00e9 du b\u00e9ton s'est am\u00e9lior\u00e9e de mani\u00e8re significative.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6e04ff elementor-widget elementor-widget-image\" data-id=\"e6e04ff\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/ANTI-INFILTRATION.webp\" class=\"attachment-large size-large wp-image-5424\" alt=\"LA FIBRE PP AM\u00c9LIORE LA PERFORMANCE ANTI-INFILTRATION\" srcset=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/ANTI-INFILTRATION.webp 700w, https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/ANTI-INFILTRATION-300x129.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-inner-section elementor-element elementor-element-58a7e6e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"58a7e6e\" 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-100 elementor-inner-column elementor-element elementor-element-82c836b\" data-id=\"82c836b\" 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-08d54db elementor-widget elementor-widget-heading\" data-id=\"08d54db\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1.3 Am\u00e9lioration de la protection contre la cong\u00e9lation et la d\u00e9cong\u00e9lation<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6fac47 elementor-widget elementor-widget-text-editor\" data-id=\"a6fac47\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La pr\u00e9sence de fibres de polypropyl\u00e8ne Tenabrix dans le b\u00e9ton permet de r\u00e9duire efficacement la concentration de contraintes de compression dans le b\u00e9ton caus\u00e9e par de multiples cycles de gel-d\u00e9gel et d'emp\u00eacher l'expansion des microfissures.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-34cc47b elementor-widget elementor-widget-image\" data-id=\"34cc47b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/IMPROVE-ANTI-FREEZING-AND-THAWING.webp\" class=\"attachment-large size-large wp-image-5426\" alt=\"LA FIBRE PP AM\u00c9LIORE LA R\u00c9SISTANCE \u00c0 LA CONG\u00c9LATION ET \u00c0 LA D\u00c9CONG\u00c9LATION.\" srcset=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/IMPROVE-ANTI-FREEZING-AND-THAWING.webp 700w, https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/IMPROVE-ANTI-FREEZING-AND-THAWING-300x129.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-inner-section elementor-element elementor-element-eb3cc7b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eb3cc7b\" 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-100 elementor-inner-column elementor-element elementor-element-6a4254b\" data-id=\"6a4254b\" 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-86f79d2 elementor-widget elementor-widget-heading\" data-id=\"86f79d2\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1.4 Am\u00e9lioration de la r\u00e9sistance et de l'antichoc<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-89e680b elementor-widget elementor-widget-text-editor\" data-id=\"89e680b\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Les fibres de polypropyl\u00e8ne aident \u00e0 absorber l'\u00e9nergie cin\u00e9tique des \u00e9l\u00e9ments en b\u00e9ton lors d'un impact. Gr\u00e2ce \u00e0 l'effet anti-fissuration des fibres, lorsque le b\u00e9ton est impact\u00e9, les fibres peuvent emp\u00eacher l'expansion rapide des fissures internes, ce qui permet d'am\u00e9liorer efficacement la r\u00e9sistance \u00e0 l'impact et la t\u00e9nacit\u00e9 du b\u00e9ton.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a53f4f4 elementor-widget elementor-widget-image\" data-id=\"a53f4f4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/IMPROVETOUGHNESS-AND-ANTI-SHOCK.webp\" class=\"attachment-large size-large wp-image-5429\" alt=\"LA FIBRE PP AM\u00c9LIORE LA R\u00c9SISTANCE ET L&#039;ANTICHOC\" srcset=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/IMPROVETOUGHNESS-AND-ANTI-SHOCK.webp 700w, https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/IMPROVETOUGHNESS-AND-ANTI-SHOCK-300x129.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-inner-section elementor-element elementor-element-e8ed6b3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e8ed6b3\" 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-100 elementor-inner-column elementor-element elementor-element-0624f81\" data-id=\"0624f81\" 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-0ad462d elementor-widget elementor-widget-heading\" data-id=\"0ad462d\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1.5 Am\u00e9liorer la durabilit\u00e9<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e997f48 elementor-widget elementor-widget-text-editor\" data-id=\"e997f48\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>La r\u00e9duction de la porosit\u00e9 interne ralentit la corrosion et la p\u00e9n\u00e9tration de l'humidit\u00e9 dans l'environnement ext\u00e9rieur, ainsi que l'\u00e9rosion et la p\u00e9n\u00e9tration des produits chimiques, des sels de chlorure, etc., et r\u00e9duit les dommages caus\u00e9s \u00e0 l'armature principale de la structure, de sorte que la durabilit\u00e9 du b\u00e9ton est grandement am\u00e9lior\u00e9e et renforc\u00e9e.<\/p>\t\t\t\t\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-inner-section elementor-element elementor-element-e5ecd54 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e5ecd54\" 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-100 elementor-inner-column elementor-element elementor-element-63c7272\" data-id=\"63c7272\" 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-1b61a5f elementor-widget elementor-widget-heading\" data-id=\"1b61a5f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">1.6 Am\u00e9liorer la r\u00e9sistance au feu<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0820f1f elementor-widget elementor-widget-text-editor\" data-id=\"0820f1f\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Lorsque la temp\u00e9rature interne de l'\u00e9l\u00e9ment en b\u00e9ton d\u00e9passe 165\u00b0C, la fibre fond et forme un canal de connexion interne permettant \u00e0 la vapeur \u00e0 haute pression de s'\u00e9chapper de l'int\u00e9rieur du b\u00e9ton, ce qui permet d'\u00e9viter efficacement l'\u00e9clatement en cas d'incendie.<\/p>\t\t\t\t\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-inner-section elementor-element elementor-element-9355b01 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9355b01\" 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-100 elementor-inner-column elementor-element elementor-element-e650645\" data-id=\"e650645\" 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-37de049 elementor-widget elementor-widget-heading\" data-id=\"37de049\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">2. L'application<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b5f58ab elementor-widget elementor-widget-text-editor\" data-id=\"b5f58ab\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Son ajout au b\u00e9ton ou au mortier permet de contr\u00f4ler efficacement les microfissures caus\u00e9es par des facteurs tels que le retrait solide-plastique, le retrait sec et les changements de temp\u00e9rature dans le b\u00e9ton ou le mortier. Il peut \u00eatre largement utilis\u00e9 dans les projets d'\u00e9tanch\u00e9it\u00e9 souterraine, les toits, les murs, les sols et les piscines des b\u00e2timents industriels et civils. Il peut \u00e9galement \u00eatre utilis\u00e9 pour les travaux de construction de routes et de ponts.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7c6cbec elementor-widget elementor-widget-image\" data-id=\"7c6cbec\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"700\" height=\"300\" src=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/pp-fiber-application.webp\" class=\"attachment-large size-large wp-image-5432\" alt=\"Application de la fibre pp\" srcset=\"https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/pp-fiber-application.webp 700w, https:\/\/tenabrix.com\/wp-content\/uploads\/2022\/12\/pp-fiber-application-300x129.webp 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/>\t\t\t\t\t\t\t\t\t\t\t\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-inner-section elementor-element elementor-element-b005d46 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"b005d46\" 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-100 elementor-inner-column elementor-element elementor-element-41d9814\" data-id=\"41d9814\" 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-11a090a elementor-widget elementor-widget-text-editor\" data-id=\"11a090a\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>L'utilisation du b\u00e9ton \u00e9tant de plus en plus r\u00e9pandue, la fibre pr\u00e9sente de grands avantages pour l'am\u00e9lioration des performances du b\u00e9ton, telles que la r\u00e9sistance au gel et \u00e0 la corrosion, afin que le b\u00e9ton puisse r\u00e9pondre aux besoins de diff\u00e9rentes situations. Cet article d\u00e9crit l'impact sur le b\u00e9ton de la fonction et de l'utilisation de l'ajout de Tenabrix <strong><a href=\"http:\/\/tenabrix.com\/fr\/types-de-fibres\/?formwhyppfiber\">fibres de polypropyl\u00e8ne<\/a><\/strong>Le b\u00e9ton de fibres est un produit de haute qualit\u00e9 qui garantit les meilleures performances du b\u00e9ton, exploite pleinement les avantages du b\u00e9ton de fibres et r\u00e9pond \u00e0 diff\u00e9rents besoins.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a3445e4 elementor-widget elementor-widget-text-editor\" data-id=\"a3445e4\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Pour plus d'informations sur les fibres de b\u00e9ton Tenabrix, veuillez contacter <a href=\"http:\/\/tenabrix.com\/fr\/contact\/?formwhyppfiber\"><strong>nous contacter<\/strong><\/a>.<\/p>\t\t\t\t\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 class=\"elementor-element elementor-element-3926267 elementor-widget elementor-widget-shortcode\" data-id=\"3926267\" data-element_type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"shortcode.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">[taxopress_postterms id=\"1\"]<\/div>\n\t\t\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-0924466\" data-id=\"0924466\" 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-cdfccbf elementor-hidden-tablet elementor-hidden-mobile elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"cdfccbf\" data-element_type=\"widget\" data-settings=\"{&quot;exclude_headings_by_selector&quot;:[],&quot;marker_view&quot;:&quot;bullets&quot;,&quot;sticky&quot;:&quot;top&quot;,&quot;sticky_parent&quot;:&quot;yes&quot;,&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;,&quot;h4&quot;,&quot;h5&quot;,&quot;h6&quot;],&quot;icon&quot;:{&quot;value&quot;:&quot;fas fa-circle&quot;,&quot;library&quot;:&quot;fa-solid&quot;,&quot;rendered_tag&quot;:&quot;&lt;svg class=\\&quot;e-font-icon-svg e-fas-circle\\&quot; viewBox=\\&quot;0 0 512 512\\&quot; xmlns=\\&quot;http:\\\/\\\/www.w3.org\\\/2000\\\/svg\\&quot;&gt;&lt;path d=\\&quot;M256 8C119 8 8 119 8 256s111 248 248 248 248-111 248-248S393 8 256 8z\\&quot;&gt;&lt;\\\/path&gt;&lt;\\\/svg&gt;&quot;},&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;ekit_we_effect_on&quot;:&quot;none&quot;,&quot;sticky_on&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;],&quot;sticky_offset&quot;:0,&quot;sticky_effects_offset&quot;:0}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t<h4 class=\"elementor-toc__header-title\">\n\t\t\t\tTable des mati\u00e8res\t\t\t<\/h4>\n\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__cdfccbf\" aria-expanded=\"true\" aria-label=\"\u0641\u062a\u062d \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\" data-no-translation-aria-label=\"\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-down\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M207.029 381.476L12.686 187.132c-9.373-9.373-9.373-24.569 0-33.941l22.667-22.667c9.357-9.357 24.522-9.375 33.901-.04L224 284.505l154.745-154.021c9.379-9.335 24.544-9.317 33.901.04l22.667 22.667c9.373 9.373 9.373 24.569 0 33.941L240.971 381.476c-9.373 9.372-24.569 9.372-33.942 0z\"><\/path><\/svg><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__cdfccbf\" aria-expanded=\"true\" aria-label=\"\u0625\u063a\u0644\u0627\u0642 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\" data-no-translation-aria-label=\"\"><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-chevron-up\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M240.971 130.524l194.343 194.343c9.373 9.373 9.373 24.569 0 33.941l-22.667 22.667c-9.357 9.357-24.522 9.375-33.901.04L224 227.495 69.255 381.516c-9.379 9.335-24.544 9.317-33.901-.04l-22.667-22.667c-9.373-9.373-9.373-24.569 0-33.941L207.03 130.525c9.372-9.373 24.568-9.373 33.941-.001z\"><\/path><\/svg><\/div>\n\t\t\t\t\t<\/div>\n\t\t<div id=\"elementor-toc__cdfccbf\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<svg class=\"elementor-toc__spinner eicon-animation-spin e-font-icon-svg e-eicon-loading\" aria-hidden=\"true\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M500 975V858C696 858 858 696 858 500S696 142 500 142 142 304 142 500H25C25 237 238 25 500 25S975 237 975 500 763 975 500 975Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t<\/div>\n\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<\/div>","protected":false},"excerpt":{"rendered":"<p>En tant que mat\u00e9riau de renforcement pour l'ing\u00e9nierie, la fibre de polypropyl\u00e8ne devient de plus en plus populaire dans l'industrie de la construction. Les plus utilis\u00e9es sont la microfibre synth\u00e9tique de polypropyl\u00e8ne et la macrofibre synth\u00e9tique de polypropyl\u00e8ne, qui peuvent grandement am\u00e9liorer leurs performances lorsqu'elles sont ajout\u00e9es au b\u00e9ton ou au mortier. Dans cet article, TenaBrix, l'un des principaux fabricants professionnels de fibres de b\u00e9ton en Chine, [...]<\/p>","protected":false},"author":1,"featured_media":5409,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[7],"tags":[30,47,52,49,31],"class_list":["post-5407","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-post","tag-fiber-reinforced-concrete","tag-improve-the-anti-cracking","tag-polypropylene-macrofiber","tag-polypropylene-microfiber","tag-tenabrix-polypropylene-fiber"],"_links":{"self":[{"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/posts\/5407","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/comments?post=5407"}],"version-history":[{"count":24,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/posts\/5407\/revisions"}],"predecessor-version":[{"id":5438,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/posts\/5407\/revisions\/5438"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/media\/5409"}],"wp:attachment":[{"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/media?parent=5407"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/categories?post=5407"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tenabrix.com\/fr\/wp-json\/wp\/v2\/tags?post=5407"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}