{"id":7385,"date":"2026-08-31T12:09:28","date_gmt":"2026-08-31T10:09:28","guid":{"rendered":"https:\/\/renier.be\/?page_id=7385"},"modified":"2026-08-31T13:51:59","modified_gmt":"2026-08-31T11:51:59","slug":"caracteristiques-techniques-et-applications-de-la-pierre-bleue-belge","status":"publish","type":"page","link":"https:\/\/renier.be\/fr\/de-steen-onderzocht\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\/","title":{"rendered":"Livre III \u2013 Chapitre 12 \u2013 Des r\u00e9sultats d'essai \u00e0 la mise en \u0153uvre"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"7385\" class=\"elementor elementor-7385\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d4c3455 e-flex e-con-boxed e-con e-parent\" data-id=\"d4c3455\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c37cc69 elementor-widget elementor-widget-html\" data-id=\"c37cc69\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\r\n\/* =========================================================\r\n   RENIER ENCYCLOPEDIE\r\n   BOEK III \u2013 HOOFDSTUK 12\r\n   ========================================================= *\/\r\n\r\n.renier-ch12{\r\n  --navy:#102f4a;\r\n  --navy-dark:#081f32;\r\n  --gold:#a5743d;\r\n  --gold-light:#c49a62;\r\n  --stone:#f3f1ed;\r\n  --blue-light:#eaf0f4;\r\n  --text:#17212a;\r\n\r\n  font-family:Arial,Helvetica,sans-serif;\r\n  color:var(--text);\r\n  background:#fff;\r\n}\r\n\r\n.renier-ch12 *{\r\n  box-sizing:border-box;\r\n}\r\n\r\n.renier-ch12 a{\r\n  text-decoration:none;\r\n}\r\n\r\n.r12-inner{\r\n  width:min(1180px,calc(100% - 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34px);\r\n  }\r\n\r\n  .r12-intro-grid{\r\n    grid-template-columns:1fr;\r\n    gap:30px;\r\n  }\r\n\r\n  .r12-toc-grid{\r\n    grid-template-columns:1fr;\r\n  }\r\n\r\n  .r12-section{\r\n    padding:48px 0;\r\n  }\r\n}\r\n\r\n@media(max-width:600px){\r\n\r\n  .r12-hero{\r\n    padding:58px 0 52px;\r\n  }\r\n\r\n  .r12-nav-inner{\r\n    flex-direction:column;\r\n    align-items:flex-start;\r\n  }\r\n}\r\n<\/style>\r\n\r\n\r\n<div class=\"renier-ch12\">\r\n\r\n\r\n<!-- HERO -->\r\n\r\n<section class=\"r12-hero\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-kicker\">\r\n      LIVRE III \u00b7 CHAPITRE 12\r\n    <\/div>\r\n\r\n    <h1>\r\n      Des r\u00e9sultats d'essai \u00e0 la mise en \u0153uvre\r\n    <\/h1>\r\n\r\n    <div class=\"r12-subtitle\">\r\n      Ce que signifient concr\u00e8tement les propri\u00e9t\u00e9s techniques de la pierre bleue belge\r\n    <\/div>\r\n\r\n    <p>\r\n      Les donn\u00e9es techniques ne sont utiles que si l'on comprend ce qu'elles\nsignifient dans le cadre d'une application concr\u00e8te. Dans ce chapitre, nous transposons\nles r\u00e9sultats d'essais, les fiches techniques et les normes dans la pratique :\ndes sols int\u00e9rieurs et terrasses aux fa\u00e7ades, seuils, escaliers et r\u00e9alisations sur mesure.\r\n    <\/p>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- INTRO -->\r\n\r\n<section class=\"r12-intro\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-intro-grid\">\r\n\r\n      <div>\r\n\r\n        <div class=\"r12-label\">Du laboratoire \u00e0 la pratique<\/div>\r\n\r\n        <h2>Que signifient les caract\u00e9ristiques techniques pour l'application ?<\/h2>\r\n\r\n        <p>\r\n          Au chapitre 11, nous avons examin\u00e9 comment des propri\u00e9t\u00e9s telles que l'absorption d'eau,\n la r\u00e9sistance \u00e0 la compression, la r\u00e9sistance \u00e0 la flexion, la r\u00e9sistance \u00e0 l'usure et la r\u00e9sistance au gel\n sont \u00e9valu\u00e9es.\r\n        <\/p>\r\n\r\n        <p>\r\n          Mais un chiffre technique ne refl\u00e8te jamais toute la r\u00e9alit\u00e9.\nIl doit toujours \u00eatre interpr\u00e9t\u00e9 en fonction de l'application,\ndes dimensions de l'\u00e9l\u00e9ment, de la finition choisie et de la mani\u00e8re\ndont la pierre est pos\u00e9e.\r\n        <\/p>\r\n\r\n        <p>\r\n          C'est pourquoi, dans ce chapitre, nous \u00e9tablissons un lien direct entre les donn\u00e9es techniques\net la pratique.\r\n        <\/p>\r\n\r\n      <\/div>\r\n\r\n      <aside class=\"r12-intro-box\">\r\n\r\n        <strong>La question centrale<\/strong>\r\n\r\n        <p>\r\n          Il ne s'agit pas de savoir quelle pierre obtient la meilleure note, mais plut\u00f4t de d\u00e9terminer quelles\npropri\u00e9t\u00e9s sont importantes pour cette application et si\nla pierre naturelle choisie r\u00e9pond \u00e0 ces exigences techniques.\r\n        <\/p>\r\n\r\n      <\/aside>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- INHOUD -->\r\n\r\n<section class=\"r12-toc\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <h2 class=\"r12-toc-title\">Dans ce chapitre<\/h2>\r\n\r\n    <div class=\"r12-toc-grid\">\r\n\r\n      <a href=\"#h12-1\">\r\n        <span class=\"r12-toc-number\">12.1<\/span>\r\n        <span>Apprendre \u00e0 lire une fiche technique<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-2\">\r\n        <span class=\"r12-toc-number\">12.2<\/span>\r\n        <span>Que r\u00e9v\u00e8lent les valeurs moyennes \u2014 et que ne r\u00e9v\u00e8lent-elles pas ?<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-3\">\r\n        <span class=\"r12-toc-number\">12.3<\/span>\r\n        <span>Pourquoi la pierre naturelle pr\u00e9sente-t-elle une r\u00e9partition al\u00e9atoire ?<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-4\">\r\n        <span class=\"r12-toc-number\">12.4<\/span>\r\n        <span>Quelle caract\u00e9ristique est importante pour quelle application ?<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-5\">\r\n        <span class=\"r12-toc-number\">12.5<\/span>\r\n        <span>Sol int\u00e9rieur, terrasse et rev\u00eatement ext\u00e9rieur<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-6\">\r\n        <span class=\"r12-toc-number\">12.6<\/span>\r\n        <span>Fa\u00e7ade, seuil, escalier et r\u00e9alisations sur mesure<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-7\">\r\n        <span class=\"r12-toc-number\">12.7<\/span>\r\n        <span>Normes, marquage CE, d\u00e9claration de performance (DoP) et conformit\u00e9 technique<\/span>\r\n      <\/a>\r\n\r\n      <a href=\"#h12-8\">\r\n        <span class=\"r12-toc-number\">12.8<\/span>\r\n        <span>R\u00e9sum\u00e9 du chapitre 12<\/span>\r\n      <\/a>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.1 -->\r\n\r\n<section class=\"r12-section\" id=\"h12-1\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.1<\/div>\r\n\r\n      <h2>Apprendre \u00e0 lire une fiche technique<\/h2>\r\n\r\n      <p>\r\n        Une fiche technique r\u00e9pertorie les principales caract\u00e9ristiques d'\nune pierre naturelle. Outre l'identification du mat\u00e9riau,\non y trouve les r\u00e9sultats des essais, les normes appliqu\u00e9es et souvent aussi\ndes informations sur les applications possibles.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-1-technische-fiche-natuursteen.png\"\r\n        alt=\"Apprendre \u00e0 lire et \u00e0 interpr\u00e9ter la fiche technique de la pierre bleue belge\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.1 \u2014 Apprendre \u00e0 lire une fiche technique.\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.2 -->\r\n\r\n<section class=\"r12-section alt\" id=\"h12-2\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.2<\/div>\r\n\r\n      <h2>Que r\u00e9v\u00e8lent les valeurs moyennes \u2014 et que ne r\u00e9v\u00e8lent-elles pas ?<\/h2>\r\n\r\n      <p>\r\n        Les r\u00e9sultats des essais sont souvent pr\u00e9sent\u00e9s sous forme de valeur moyenne.\nCette moyenne est repr\u00e9sentative du mat\u00e9riau \u00e9tudi\u00e9,\nmais cela ne signifie pas que chaque pi\u00e8ce de pierre naturelle pr\u00e9sentera exactement\nla m\u00eame valeur.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-2-gemiddelde-waarden-natuursteen.png\"\r\n        alt=\"Valeurs moyennes et dispersion naturelle des caract\u00e9ristiques techniques de la pierre bleue belge\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.2 \u2014 Que r\u00e9v\u00e8lent les valeurs moyennes \u2014 et que ne r\u00e9v\u00e8lent-elles pas ?\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.3 -->\r\n\r\n<section class=\"r12-section\" id=\"h12-3\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.3<\/div>\r\n\r\n      <h2>Pourquoi la pierre naturelle pr\u00e9sente-t-elle une r\u00e9partition al\u00e9atoire ?<\/h2>\r\n\r\n      <p>\r\n        La pierre naturelle est un mat\u00e9riau form\u00e9 par la nature et non un\n produit industriel homog\u00e8ne. Les diff\u00e9rences au niveau des fossiles, de la matrice, de la granulom\u00e9trie,\n des pores et de la structure locale peuvent donc entra\u00eener une\n variation naturelle des caract\u00e9ristiques techniques.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-3-natuurlijke-spreiding-natuursteen.png\"\r\n        alt=\"Causes de la variation naturelle de la pierre bleue belge\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.3 \u2014 Pourquoi la pierre naturelle pr\u00e9sente une r\u00e9partition al\u00e9atoire.\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.4 -->\r\n\r\n<section class=\"r12-section alt\" id=\"h12-4\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.4<\/div>\r\n\r\n      <h2>Quelle caract\u00e9ristique est importante pour quelle application ?<\/h2>\r\n\r\n      <p>\r\n        Toutes les caract\u00e9ristiques techniques n'ont pas la m\u00eame importance\npour chaque application. Les crit\u00e8res \u00e0 prendre en compte pour un sol sont diff\u00e9rents\nde ceux qui s'appliquent \u00e0 une fa\u00e7ade, un seuil, un escalier ou un \u00e9l\u00e9ment sur mesure soumis \u00e0 de fortes contraintes.\nLe choix judicieux d'un mat\u00e9riau d\u00e9pend donc toujours de l'application pr\u00e9vue.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-4-eigenschappen-per-toepassing.png\"\r\n        alt=\"Principales caract\u00e9ristiques techniques de la pierre bleue belge selon l&#039;application\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.4 \u2014 Quelle caract\u00e9ristique est importante pour quelle application ?\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.5 -->\r\n\r\n<section class=\"r12-section\" id=\"h12-5\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.5<\/div>\r\n\r\n      <h2>Sol int\u00e9rieur, terrasse et rev\u00eatement ext\u00e9rieur<\/h2>\r\n\r\n      <p>\r\n        Pour les applications au sol et en ext\u00e9rieur, la r\u00e9sistance \u00e0 l'usure,\n l'absorption d'eau, la r\u00e9sistance au gel, la capacit\u00e9 de charge et la r\u00e9sistance au glissement jouent notamment un\n r\u00f4le important. La finition de surface choisie a \u00e9galement une\n influence directe sur le confort d'utilisation et la r\u00e9sistance au glissement.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-5-binnenvloer-terras-buitenverharding.png\"\r\n        alt=\"Pierre bleue belge pour les sols int\u00e9rieurs, les terrasses et les rev\u00eatements ext\u00e9rieurs\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.5 \u2014 Sol int\u00e9rieur, terrasse et rev\u00eatement ext\u00e9rieur.\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.6 -->\r\n\r\n<section class=\"r12-section alt\" id=\"h12-6\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.6<\/div>\r\n\r\n      <h2>Fa\u00e7ade, seuil, escalier et r\u00e9alisations sur mesure<\/h2>\r\n\r\n      <p>\r\n        Pour les fa\u00e7ades, les seuils, les escaliers et les r\u00e9alisations sur mesure, d\u2019autres exigences\ns\u2019ajoutent. La r\u00e9sistance, la r\u00e9sistance au gel, la stabilit\u00e9 dimensionnelle,\nles d\u00e9tails d\u2019ex\u00e9cution et la facilit\u00e9 de mise en \u0153uvre doivent \u00eatre \u00e9valu\u00e9s conjointement\nen fonction de la g\u00e9om\u00e9trie et des contraintes subies par l\u2019\u00e9l\u00e9ment.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-6-gevel-dorpel-trap-maatwerk.png\"\r\n        alt=\"Pierre bleue belge pour les fa\u00e7ades, les seuils, les escaliers et les r\u00e9alisations sur mesure\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Illustration 12.6 \u2014 Fa\u00e7ade, seuil, escalier et travaux sur mesure.\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.7 -->\r\n\r\n<section class=\"r12-section\" id=\"h12-7\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.7<\/div>\r\n\r\n      <h2>Normes, marquage CE, d\u00e9claration de performance (DoP) et conformit\u00e9 technique<\/h2>\r\n\r\n      <p>\r\n        Les normes europ\u00e9ennes d\u00e9finissent la mani\u00e8re dont les performances sont d\u00e9termin\u00e9es et\r\n        d\u00e9clar\u00e9es. Les r\u00e9sultats des essais pertinents sont consign\u00e9s\n dans la d\u00e9claration de performance (DoP) et constituent, le cas \u00e9ch\u00e9ant,\n la base du marquage CE. L'ad\u00e9quation technique\n finale doit toutefois toujours \u00eatre \u00e9valu\u00e9e en fonction\n de l'application concr\u00e8te.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-7-normen-ce-dop-technische-geschiktheid.png\"\r\n        alt=\"Normes europ\u00e9ennes, marquage CE et DoP pour la pierre bleue belge\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.7 \u2014 Normes, marquage CE, d\u00e9claration de performance (DoP) et conformit\u00e9 technique.\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- 12.8 -->\r\n\r\n<section class=\"r12-section alt\" id=\"h12-8\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-section-head\">\r\n\r\n      <div class=\"r12-section-number\">12.8<\/div>\r\n\r\n      <h2>R\u00e9sum\u00e9 : de la propri\u00e9t\u00e9 \u00e0 l'application<\/h2>\r\n\r\n      <p>\r\n        Les caract\u00e9ristiques techniques constituent la base d'un choix responsable\ndes mat\u00e9riaux, mais doivent toujours \u00eatre consid\u00e9r\u00e9es dans leur contexte.\nUn r\u00e9sultat durable r\u00e9sulte de la combinaison d'une pierre adapt\u00e9e,\nd'une finition appropri\u00e9e, d'un dimensionnement correct, d'une bonne\nconception des d\u00e9tails, d'une pose soign\u00e9e et d'un entretien ad\u00e9quat.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n    <figure class=\"r12-figure\">\r\n      <img decoding=\"async\"\r\n        src=\"https:\/\/renier.be\/wp-content\/uploads\/2026\/08\/boek-3-hoofdstuk-12-afbeelding-12-8-samenvatting-van-eigenschap-tot-toepassing.png\"\r\n        alt=\"R\u00e9sum\u00e9 des caract\u00e9ristiques techniques et des applications de la pierre bleue belge\"\r\n        loading=\"lazy\" data-neo-global--processed-neo-replace=\"true\">\r\n      <figcaption>\r\n        Figure 12.8 \u2014 R\u00e9sum\u00e9 : de la propri\u00e9t\u00e9 \u00e0 l'application.\r\n      <\/figcaption>\r\n    <\/figure>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- SLOT -->\r\n\r\n<section class=\"r12-callout\">\r\n  <div class=\"r12-inner\">\r\n\r\n    <div class=\"r12-callout-box\">\r\n\r\n      <h3>De l'origine \u00e0 l'application<\/h3>\r\n\r\n      <p>\r\n        Le chapitre 12 cl\u00f4t le livre III. Nous avons \u00e9tudi\u00e9 la\npierre bleue belge, depuis sa composition min\u00e9ralogique\net sa structure microscopique jusqu\u2019\u00e0 ses performances techniques et\r\n        ses applications pratiques. Nous avons ainsi \u00e9tabli un lien entre\n la g\u00e9ologie, le comportement du mat\u00e9riau et son utilisation dans la construction et l\u2019architecture.\r\n      <\/p>\r\n\r\n    <\/div>\r\n\r\n  <\/div>\r\n<\/section>\r\n\r\n\r\n<!-- NAVIGATIE -->\r\n\r\n<nav class=\"r12-nav\">\r\n  <div class=\"r12-inner r12-nav-inner\">\r\n\r\n    <a href=\"https:\/\/renier.be\/fr\/a-examine-la-pierre\/proprietes-de-la-pierre-bleue-belge\/\">\r\n      <small>Chapitre pr\u00e9c\u00e9dent<\/small>\r\n      <strong>\u2190 Chapitre 11 \u2013 Propri\u00e9t\u00e9s physiques et m\u00e9caniques<\/strong>\r\n    <\/a>\r\n\r\n    <a href=\"https:\/\/renier.be\/fr\/a-examine-la-pierre\/\"\r\n       style=\"text-align:right;\">\r\n      <small>Retour \u00e0<\/small>\r\n      <strong>Livre III \u2013 L'examen de la pierre \u2192<\/strong>\r\n    <\/a>\r\n\r\n  <\/div>\r\n<\/nav>\r\n\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>BOEK III \u00b7 HOOFDSTUK 12 Van proefresultaat naar toepassing Wat technische eigenschappen van Belgische Blauwe Hardsteen in de praktijk betekenen Technische cijfers zijn pas nuttig wanneer we begrijpen wat ze betekenen voor een concrete toepassing. In dit hoofdstuk vertalen we proefresultaten, technische fiches en normen naar de praktijk: van binnenvloeren en terrassen tot gevels, dorpels, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"parent":7388,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-7385","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Boek III - Hoofdstuk 12 - Van proefresultaat naar toepassing - Renier Natuursteen<\/title>\n<meta name=\"description\" content=\"Wat betekenen technische eigenschappen van Belgische Blauwe Hardsteen in de praktijk? Van proefresultaten en normen tot de juiste toepassing.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/renier.be\/fr\/a-examine-la-pierre\/caracteristiques-techniques-et-applications-de-la-pierre-bleue-belge\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Boek III - Hoofdstuk 12 - Van proefresultaat naar toepassing - Renier Natuursteen\" \/>\n<meta property=\"og:description\" content=\"Wat betekenen technische eigenschappen van Belgische Blauwe Hardsteen in de praktijk? Van proefresultaten en normen tot de juiste toepassing.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/renier.be\/fr\/a-examine-la-pierre\/caracteristiques-techniques-et-applications-de-la-pierre-bleue-belge\/\" \/>\n<meta property=\"og:site_name\" content=\"Renier Natuursteen\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/reniernatuursteen\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-31T11:51:59+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture est.\" \/>\n\t<meta name=\"twitter:data1\" content=\"7 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/renier.be\\\/de-steen-onderzocht\\\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\\\/\",\"url\":\"https:\\\/\\\/renier.be\\\/de-steen-onderzocht\\\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\\\/\",\"name\":\"Boek III - Hoofdstuk 12 - Van proefresultaat naar toepassing - Renier Natuursteen\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/renier.be\\\/#website\"},\"datePublished\":\"2026-08-31T10:09:28+00:00\",\"dateModified\":\"2026-08-31T11:51:59+00:00\",\"description\":\"Wat betekenen technische eigenschappen van Belgische Blauwe Hardsteen in de praktijk? 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Des r\u00e9sultats d'essais et des normes \u00e0 la bonne mise en \u0153uvre.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/renier.be\/fr\/a-examine-la-pierre\/caracteristiques-techniques-et-applications-de-la-pierre-bleue-belge\/","og_locale":"fr_FR","og_type":"article","og_title":"Boek III - Hoofdstuk 12 - Van proefresultaat naar toepassing - Renier Natuursteen","og_description":"Wat betekenen technische eigenschappen van Belgische Blauwe Hardsteen in de praktijk? Van proefresultaten en normen tot de juiste toepassing.","og_url":"https:\/\/renier.be\/fr\/a-examine-la-pierre\/caracteristiques-techniques-et-applications-de-la-pierre-bleue-belge\/","og_site_name":"Renier Natuursteen","article_publisher":"https:\/\/www.facebook.com\/reniernatuursteen","article_modified_time":"2026-08-31T11:51:59+00:00","twitter_card":"summary_large_image","twitter_misc":{"Dur\u00e9e de lecture est.":"7 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/renier.be\/de-steen-onderzocht\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\/","url":"https:\/\/renier.be\/de-steen-onderzocht\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\/","name":"Livre III - Chapitre 12 - Des r\u00e9sultats d'essai \u00e0 la mise en \u0153uvre - Renier Natuursteen","isPartOf":{"@id":"https:\/\/renier.be\/#website"},"datePublished":"2026-08-31T10:09:28+00:00","dateModified":"2026-08-31T11:51:59+00:00","description":"Que signifient concr\u00e8tement les propri\u00e9t\u00e9s techniques de la pierre bleue belge ? Des r\u00e9sultats d'essais et des normes \u00e0 la bonne mise en \u0153uvre.","breadcrumb":{"@id":"https:\/\/renier.be\/de-steen-onderzocht\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\/#breadcrumb"},"inLanguage":"fr-BE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/renier.be\/de-steen-onderzocht\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/renier.be\/de-steen-onderzocht\/technische-eigenschappen-toepassingen-belgische-blauwe-hardsteen\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/renier.be\/"},{"@type":"ListItem","position":2,"name":"Boek III \u2013 De steen onderzocht","item":"https:\/\/renier.be\/de-steen-onderzocht\/"},{"@type":"ListItem","position":3,"name":"Boek III &#8211; Hoofdstuk 12 &#8211; Van proefresultaat naar toepassing"}]},{"@type":"WebSite","@id":"https:\/\/renier.be\/#website","url":"https:\/\/renier.be\/","name":"Renier Pierres naturelles","description":"Sp\u00e9cialiste de la pierre bleue belge","publisher":{"@id":"https:\/\/renier.be\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/renier.be\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-BE"},{"@type":"Organization","@id":"https:\/\/renier.be\/#organization","name":"Renier Pierres naturelles","url":"https:\/\/renier.be\/","logo":{"@type":"ImageObject","inLanguage":"fr-BE","@id":"https:\/\/renier.be\/#\/schema\/logo\/image\/","url":"https:\/\/renier.be\/wp-content\/uploads\/2024\/07\/RENIER.png","contentUrl":"https:\/\/renier.be\/wp-content\/uploads\/2024\/07\/RENIER.png","width":2717,"height":838,"caption":"Renier Natuursteen"},"image":{"@id":"https:\/\/renier.be\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/reniernatuursteen"],"hasMerchantReturnPolicy":{"@type":"MerchantReturnPolicy","merchantReturnLink":"https:\/\/renier.be\/fr\/retourbeleid-2\/"}}]}},"_links":{"self":[{"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/pages\/7385","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/comments?post=7385"}],"version-history":[{"count":0,"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/pages\/7385\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/pages\/7388"}],"wp:attachment":[{"href":"https:\/\/renier.be\/fr\/wp-json\/wp\/v2\/media?parent=7385"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}