{"id":2325,"date":"2026-04-27T13:06:01","date_gmt":"2026-04-27T13:06:01","guid":{"rendered":"https:\/\/protasoftware.com\/fr\/wiki\/travailler-avec-les-ouvertures-et-retombees-de-dalle\/"},"modified":"2026-04-27T13:06:01","modified_gmt":"2026-04-27T13:06:01","slug":"travailler-avec-les-ouvertures-et-retombees-de-dalle","status":"publish","type":"wiki","link":"https:\/\/protasoftware.com\/fr\/support\/manuels-techniques\/travailler-avec-les-ouvertures-et-retombees-de-dalle\/","title":{"rendered":"Travailler avec les ouvertures et retomb\u00e9es de dalle"},"content":{"rendered":"<h1 id=\"Slab_Opening_Properties\" class=\"toc_anchors\"><span class=\"size\" style=\"font-size: 24px\"><span class=\"colour\">Propri\u00e9t\u00e9s d&rsquo;ouverture de dalle<\/span><\/span><br \/><\/h1>\n<table class=\" cke_show_border\" style=\"width: 944px;text-transform: none;text-indent: 0px;letter-spacing: normal;font-size: 14px;font-style: normal;font-weight: 400;white-space: normal;max-width: 100%;height: 87px\" border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td style=\"width: 233px\">\n<p style=\"line-height: 20px\"><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><\/span><\/span><\/p>\n<div><img decoding=\"async\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/09\/hc-58fd9a83305a.png\" style=\"padding: 0px;max-width: 100%;width: 139px;height: auto\" class=\"docsimage currimg\" data-zdeskdocid=\"img_430282511465369\" data-zdeskdocselectedclass=\"\"><\/div>\n<p>&nbsp;<\/p>\n<\/td>\n<td style=\"width: 963.6px\">\n<div><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><b><i><span class=\"colour\">\u00ab Propri\u00e9t\u00e9s d&rsquo;ouverture de dalle \u00bb<\/span><\/i><\/b><span class=\"colour\"> se charge lorsque l&rsquo;option <\/span><b><span class=\"colour\">\u00ab<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\"> Ouverture de dalle<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\"> \u00bb<\/span><\/b><span class=\"colour\"> est s\u00e9lectionn\u00e9e dans le ruban <\/span><b><span class=\"colour\">\u00ab<\/span><\/b><i><b><span class=\"colour\"> Mod\u00e9lisation<\/span><\/b><\/i><b><span class=\"colour\"> \u00bb<\/span><\/b><span class=\"colour\">. Une nouvelle ouverture de dalle se d\u00e9finit en renseignant les champs du formulaire, puis en cliquant sur le point d&rsquo;insertion de r\u00e9f\u00e9rence.<\/span><\/span><\/span><\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div><img decoding=\"async\" style=\"max-width: 100%;height: auto;padding: 0\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/04\/prota-doc-e2427de8b14d944e6234f64189d2dc86.png\"><\/div>\n<h2 class=\"toc_anchors\" id=\"Slab_Opening_Dimensions_b1_b2\"><span style=\"font-size: 18px\">Dimensions de l&rsquo;ouverture de dalle (b1, b2)<\/span><\/h2>\n<div><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Les dimensions horizontale (<b><i>\u00ab b1 \u00bb<\/i><\/b>) et verticale (<b><i>\u00ab b2 \u00bb<\/i><\/b>) de l&rsquo;ouverture de dalle se d\u00e9finissent dans ces champs.<\/span><\/span><\/span> <span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/div>\n<div><span class=\"font\"><\/span><img decoding=\"async\" data-zdeskdocselectedclass=\"original\" class=\"docsimage\" data-zdeskdocid=\"img_2708205764448435\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/09\/hc-998d1f433574.png\" style=\"padding: 0;max-width: 100%\"> <span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/div>\n<h1 id=\"Slab_Opening_Parameters\" class=\"toc_anchors\"><span class=\"font\"><span class=\"colour\"><span class=\"size\" style=\"font-size: 24px\">Param\u00e8tres d&rsquo;ouverture de dalle<\/span><\/span><\/span><span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/h1>\n<h2 id=\"Slab_Opening_Reference_Distances_e1_e2\" class=\"toc_anchors\"><span class=\"colour\"><span class=\"size\" style=\"font-size: 18px\">Distances de r\u00e9f\u00e9rence de l&rsquo;ouverture de dalle (e1, e2)<\/span><\/span><br \/><\/h2>\n<div><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Les ouvertures de dalle s&rsquo;ins\u00e8rent \u00e0 partir d&rsquo;une intersection d&rsquo;axes prise comme point de r\u00e9f\u00e9rence. La distance horizontale (<b><i>\u00ab e1 \u00bb<\/i><\/b>) et la distance verticale (<b><i>\u00ab e2 \u00bb<\/i><\/b>) jusqu&rsquo;au coin inf\u00e9rieur gauche de l&rsquo;ouverture se d\u00e9finissent en s\u00e9lectionnant un point de r\u00e9f\u00e9rence d&rsquo;insertion, puis en appuyant sur \u00ab F2 \u00bb au clavier. <b><i>\u00ab e1 \u00bb<\/i><\/b> et <b><i>\u00ab e2 \u00bb<\/i><\/b> se d\u00e9finissent en coordonn\u00e9es (x, y) ou en polaire (r&lt;angle) par rapport au point de r\u00e9f\u00e9rence s\u00e9lectionn\u00e9.<\/span><\/span><\/span> <\/div>\n<div><span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/div>\n<div><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">La distance de r\u00e9f\u00e9rence<i><b> <\/b><\/i><b><i>\u00ab e1 \u00bb<\/i><\/b> de l&rsquo;ouverture se mesure selon la direction indiqu\u00e9e par le champ <b><i>\u00ab Angle \u00bb<\/i><\/b>. De m\u00eame, <b><i>\u00ab e2 \u00bb<\/i><\/b> se mesure perpendiculairement \u00e0 la direction indiqu\u00e9e par le champ <b><i>\u00ab Angle \u00bb<\/i><\/b>.<\/span><\/span><\/span> <span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/div>\n<p style=\"text-transform: none;line-height: 20px;text-indent: 0px;letter-spacing: normal;font-style: normal;font-weight: 400;white-space: normal\"><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Il est aussi possible de d\u00e9finir <b><i>\u00ab e1 \u00bb<\/i><\/b> et <b><i>\u00ab e2 \u00bb<\/i><\/b> en s\u00e9lectionnant simplement le point de r\u00e9f\u00e9rence (premier point), puis le point d&rsquo;insertion (second point).<\/span><\/span><\/span><span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/p>\n<h2 id=\"Opening_Angle\" class=\"toc_anchors\"><span class=\"colour\"><span class=\"size\" style=\"font-size: 18px;line-height: normal\">Angle d&rsquo;ouverture<\/span><\/span><span class=\"size\" style=\"font-size: 16px\"><br \/><\/span><\/h2>\n<div><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Le champ <b><i>\u00ab Angle d&rsquo;ouverture \u00bb<\/i><\/b> permet de d\u00e9finir des ouvertures de dalle inclin\u00e9es. C&rsquo;est l&rsquo;angle du bord inf\u00e9rieur de l&rsquo;ouverture mesur\u00e9 depuis l&rsquo;axe horizontal.<\/span><\/span><\/span><\/div>\n<p style=\"line-height: 30px;font-style: normal;letter-spacing: normal;text-indent: 0px;text-transform: none;white-space: normal\"><span class=\"colour\"><span class=\"size\" style=\"font-size: 18px\"><\/span><\/span><\/p>\n<h1 id=\"Inserting_a_New_Slab_OpeningDrop\" class=\"toc_anchors\"><b><span class=\"colour\"><span class=\"size\" style=\"font-size: 24px;line-height: normal\">Insertion d&rsquo;une nouvelle ouverture\/retomb\u00e9e de dalle<\/span><\/span><\/b><\/h1>\n<\/p>\n<p style=\"text-transform: none;line-height: 20px;text-indent: 0px;letter-spacing: normal;font-style: normal;font-weight: 400;white-space: normal\"><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">La dalle doit \u00eatre cr\u00e9\u00e9e avant l&rsquo;insertion de l&rsquo;ouverture de dalle.<\/span><\/span><\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\"><br \/><\/span><\/span><\/p>\n<p style=\"text-transform: none;line-height: 20px;text-indent: 0px;letter-spacing: normal;font-style: normal;font-weight: 400;white-space: normal\"><span class=\"font\"><u><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Pour d\u00e9finir une nouvelle ouverture\/retomb\u00e9e de dalle (rectangulaire\/circulaire)<\/span><\/span><\/u><\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\"><br \/><\/span><\/span><\/p>\n<ol>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Appuyez sur le bouton <\/span><b><span class=\"colour\">\u00ab<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\"> Ouverture de dalle<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\"> \u00bb<\/span><\/b><span class=\"colour\"> situ\u00e9 dans l&rsquo;onglet <\/span><b><span class=\"colour\">\u00ab<\/span><\/b><i><b><span class=\"colour\"> Mod\u00e9lisation<\/span><\/b><\/i><b><span class=\"colour\"> \u00bb<\/span><\/b><span class=\"colour\">.<br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Sous type, s\u00e9lectionnez <\/span><b><i><span class=\"colour\">\u00ab Rectangulaire \u00bb<\/span><\/i><\/b><span class=\"colour\"> ou <\/span><b><i><span class=\"colour\">\u00ab Circulaire \u00bb<\/span><\/i><\/b><span class=\"colour\">.<br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Saisissez les dimensions de l&rsquo;ouverture (<\/span><b><i><span class=\"colour\">\u00ab b1&nbsp; \u00bb<\/span><\/i><\/b><span class=\"colour\"> et <\/span><b><i><span class=\"colour\">\u00ab b2 \u00bb<\/span><\/i><\/b><span class=\"colour\">) et l&rsquo;angle du bord inf\u00e9rieur de l&rsquo;ouverture par rapport \u00e0 l&rsquo;axe de direction 1 (horizontal). Cochez <\/span><b><i><span class=\"colour\">\u00ab D\u00e9finition de la zone de retomb\u00e9e \u00bb<\/span><\/i><\/b><span class=\"colour\"> pour cr\u00e9er une retomb\u00e9e de dalle, puis saisissez la retomb\u00e9e en mm.&nbsp;<br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">&nbsp;S\u00e9lectionnez un point de r\u00e9f\u00e9rence en vue en plan ou en vue 3D. Le point d&rsquo;insertion ou les distances au point de r\u00e9f\u00e9rence (<\/span><b><i><span class=\"colour\">\u00ab e1 \u00bb<\/span><\/i><\/b><span class=\"colour\"> et <\/span><b><i><span class=\"colour\">\u00ab e2 \u00bb<\/span><\/i><\/b><span class=\"colour\">) se d\u00e9finissent en s\u00e9lectionnant le second point en vue en plan ou en vue 3D. \u00ab F2 \u00bb peut aussi \u00eatre utilis\u00e9 pour d\u00e9finir <\/span><b><i><span class=\"colour\">\u00ab e1 \u00bb<\/span><\/i><\/b><span class=\"colour\"> et <\/span><b><i><span class=\"colour\">\u00ab e2 \u00bb<\/span><\/i><\/b><span class=\"colour\"> apr\u00e8s avoir s\u00e9lectionn\u00e9 le point de r\u00e9f\u00e9rence.<\/span><\/span><\/li>\n<\/ol>\n<ol>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><img decoding=\"async\" style=\"padding: 0px;max-width: 100%\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/04\/prota-doc-9a5db774089d94d06ef7b9aae9d0e6ea.gif\">\n<p><\/span><\/li>\n<\/ol>\n<div><span class=\"KB_New_Editor_Highlights\" style=\"margin: 10px 0px;position: relative;padding: 10px 10px 10px 40px\"><img decoding=\"async\" alt=\"Info\" data-image=\"contentStyle\" style=\"position: absolute;left: 12px;top: 14px;width: 15px;max-width: 100%\" data-type=\"non-resize\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/04\/prota-doc-6396d3b28d47fb115faffa312326ea22.png\"><\/p>\n<div><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Si \u00ab F2 \u00bb sert \u00e0 d\u00e9finir <\/span><b><span class=\"colour\">\u00ab e1 \u00bb<\/span><\/b><span class=\"colour\"> et<\/span><b><span class=\"colour\"> \u00ab e2 \u00bb<\/span><\/b><span class=\"colour\">, les coordonn\u00e9es relatives <\/span><b><span class=\"colour\">\u00ab e1 \u00bb<\/span><\/b><span class=\"colour\"> et <\/span><b><span class=\"colour\">\u00ab e2 \u00bb<\/span><\/b><span class=\"colour\"> se s\u00e9parent par une <\/span><b><span class=\"colour\">\u00ab , \u00bb<\/span><\/b><span class=\"colour\"> ; le format de saisie est donc e1, e2. <br \/><\/span><\/span><\/div>\n<div><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Pour les coordonn\u00e9es polaires, le rayon doit \u00eatre suivi d&rsquo;un <\/span><b><span class=\"colour\">\u201c &lt; \u201d<\/span><\/b><span class=\"colour\"> avant de saisir l&rsquo;angle,&nbsp;c&rsquo;est-\u00e0-dire que le format de la saisie doit \u00eatre rayon &lt; angle.<\/span><\/span><\/div>\n<p><\/span><\/div>\n<div><\/div>\n<div><span class=\"KB_New_Editor_Highlights\" style=\"margin: 10px 0px;position: relative;padding: 10px 10px 10px 40px\"><img decoding=\"async\" alt=\"Notes\" data-image=\"contentStyle\" style=\"position: absolute;left: 12px;top: 14px;width: 15px;max-width: 100%\" data-type=\"non-resize\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/04\/prota-doc-822c7cb2cf7e6cd4fa84da94a21e497a.png\"> <\/p>\n<div><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Par exemple, si vous voulez cr\u00e9er une ouverture de dalle \u00e0 1500 mm du point A, avec un angle de 45 degr\u00e9s, la valeur \u00e0 saisir dans le champ est <\/span><\/span><b><u><span class=\"colour\">1500 &lt; 45<\/span><\/u><\/b><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">. (voir&nbsp;<\/span><\/span><span class=\"colour\"> <\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">l&rsquo;&nbsp;<\/span><\/span><span class=\"colour\"> <\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">image ci-dessous) :&nbsp;<\/span><\/span><\/div>\n<div><span class=\"size\" style=\"font-size: 16px\"><img decoding=\"async\" style=\"padding: 0px;max-width: 100%\" src=\"https:\/\/protasoftware.com\/wp-content\/uploads\/2026\/04\/prota-doc-a37eb2db8813edda1b9bb8a2e2d501bb.png\"><\/span><\/div>\n<p><\/span><\/div>\n<p style=\"text-transform: none;line-height: 20px;text-indent: 0px;letter-spacing: normal;font-style: normal;font-weight: 400;white-space: normal\"><span class=\"font\"><u><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Pour d\u00e9finir une nouvelle ouverture de dalle\/retomb\u00e9e (forme irr\u00e9guli\u00e8re)<\/span><\/span><\/u><\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\"><br \/><\/span><\/span><\/p>\n<ol>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Cliquez sur le bouton <\/span><b><span class=\"colour\">\u201c<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">Ouverture de dalle<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">\u201d<\/span><\/b><span class=\"colour\"> situ\u00e9 dans l&rsquo;onglet &quot;Mod\u00e9lisation&quot;.<\/span><span class=\"colour\"><br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Dans le champ type, s\u00e9lectionnez <\/span><b><span class=\"colour\">&quot;<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">Polyligne<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">&quot;<\/span><\/b><span class=\"colour\">.<\/span><span class=\"colour\"><br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Cliquez successivement pour d\u00e9finir les<\/span><\/span><span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">&nbsp;<\/span><\/span><\/span><i><b><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">sommets<\/span><\/span><\/b><\/i><span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">&nbsp;<\/span><\/span><\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">de la retomb\u00e9e. Cliquez une derni\u00e8re fois pour fermer la boucle, ou faites un clic droit et s\u00e9lectionnez <\/span><b><span class=\"colour\">&quot;<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">Fermer<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">&quot;<\/span><\/b><span class=\"colour\"> pour fermer la boucle.&nbsp;<\/span><span class=\"colour\"><br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Pour cr\u00e9er une retomb\u00e9e, cochez <\/span><b><span class=\"colour\">&quot;<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">D\u00e9finition de la zone de retomb\u00e9e<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">&quot;<\/span><\/b><span class=\"colour\">, saisissez la retomb\u00e9e en mm, puis cliquez sur<\/span><b><span class=\"colour\"> &quot;<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">Mettre \u00e0 jour<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">&quot;.<\/span><\/b><span class=\"colour\"><br \/><\/span><\/span><\/li>\n<\/ol>\n<p style=\"text-transform: none;line-height: 20px;text-indent: 0px;letter-spacing: normal;font-style: normal;font-weight: 400;white-space: normal\"><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Une valeur n\u00e9gative correspond \u00e0 une retomb\u00e9e, une valeur positive correspond \u00e0 une sur\u00e9l\u00e9vation. Exemple :<\/span><\/span><\/span><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\"><br \/><\/span><\/span><\/p>\n<ul style=\"font-size: 14px;font-style: normal;font-weight: 400;letter-spacing: normal;text-indent: 0px;text-transform: none;white-space: normal\">\n<li><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Si l&rsquo;\u00e9paisseur de la dalle est de 150 mm et qu&rsquo;une retomb\u00e9e de -50 mm est saisie, l&rsquo;\u00e9paisseur de la dalle au niveau de la retomb\u00e9e est de 100 mm.&nbsp;<br \/><\/span><\/span><\/li>\n<li><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Si une valeur positive de 50 mm est saisie, la dalle est \u00e9paissie et sur\u00e9lev\u00e9e, avec une \u00e9paisseur finale de 200 mm.&nbsp;<\/span><\/span><\/li>\n<\/ul>\n<h1 id=\"Editing_an_Existing_Slab_Opening\" class=\"toc_anchors\"><b><span class=\"colour\"><span class=\"size\" style=\"font-size: 24px;line-height: normal\">Modifier une ouverture de dalle existante<\/span><\/span><\/b><span class=\"colour\"><br \/><\/span><\/h1>\n<div><span class=\"colour\"><span class=\"size\" style=\"font-size: 16px;line-height: normal\">Pour modifier une ouverture de dalle existante :<\/span><br \/><\/span><\/div>\n<ol>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">S\u00e9lectionnez une ouverture de dalle existante.<br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Modifiez les champs, comme les dimensions de l&rsquo;ouverture, dans le formulaire <\/span><b><span class=\"colour\">&quot;<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">Propri\u00e9t\u00e9s de l&rsquo;ouverture de dalle<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">&quot;<\/span><\/b><span class=\"colour\">.<br \/><\/span><\/span><\/li>\n<li style=\"list-style-type: decimal\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Cliquez sur le bouton <\/span><b><span class=\"colour\">&quot;<\/span><\/b><\/span><i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">Mettre \u00e0 jour<\/span><\/b><\/span><\/i><span class=\"size\" style=\"font-size: 16px\"><b><span class=\"colour\">&quot;<\/span><\/b><span class=\"colour\"> du formulaire.<br \/><\/span><\/span><\/li>\n<\/ol>\n<p style=\"text-transform: none;line-height: 20px;text-indent: 0px;letter-spacing: normal;font-style: normal;font-weight: 400;white-space: normal\"><span class=\"font\"><span class=\"size\" style=\"font-size: 16px\"><span class=\"colour\">Vous pouvez r\u00e9p\u00e9ter ce processus pour autant d&rsquo;\u00e9l\u00e9ments que vous le souhaitez. Cette m\u00e9thode permet de modifier une seule ouverture \u00e0 la fois. Une ouverture cr\u00e9\u00e9e avec une polyligne ne peut pas \u00eatre modifi\u00e9e.<\/span><\/span><\/span><\/p>\n<div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Propri\u00e9t\u00e9s d&rsquo;ouverture de dalle &nbsp; \u00ab Propri\u00e9t\u00e9s d&rsquo;ouverture de dalle \u00bb se charge lorsque l&rsquo;option \u00ab Ouverture de dalle \u00bb est s\u00e9lectionn\u00e9e dans le ruban&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"template":"","meta":{"_whitepaper_youtube_videos":"","_whitepaper_youtube_url":"","_whitepaper_youtube_thumbnail":"","footnotes":""},"categories":[48],"whitepaper_topic":[],"whitepaper_product":[],"whitepaper_type":[],"class_list":["post-2325","wiki","type-wiki","status-publish","hentry","category-structural-modelling"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.9 (Yoast SEO v27.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Travailler 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