A structural requirement is a statically supporting\u00a0outer wall\u00a0into which the substructure is anchored.\u00a0The substructure – usually made of aluminium –\u00a0is composed of wall brackets and carrier profiles.\u00a0Depending on the intended means of fixing\u00a0for the cladding elements, additional\u00a0horizontal\u00a0or vertical\u00a0profiles\u00a0can be inserted.\u00a0The wall brackets are usually\u00a0thermally divided from the outer wall, so\u00a0that thermal bridging losses\u00a0caused by the construction can be calculated and reduced to a minimum.<\/p>\n
A significant functional characteristic\u00a0of the substructure is the formation of\u00a0fixed and sliding points. Fixed points take up the\u00a0structural loads\u00a0and\u00a0the proportional forces from wind\u00a0uplift and wind pressure loads.\u00a0The role of the sliding points\u00a0is to carry the\u00a0wind uplift forces and wind impact forces away.<\/p>\n
\u00a0The substructure can be adjusted in three dimensions.\u00a0In this way\u00a0vertical and horizontal,\u00a0tension-free positioning\u00a0on the\u00a0outer wall can be ensured. Unevenness and\u00a0dimensional tolerances\u00a0as well as thermal and\u00a0\u00a0hygroscopic\u00a0loads are reliably balanced.<\/p>\n
The depth\u00a0(protrusion)\u00a0of the substructures\u00a0is governed by the\u00a0cross-section of the rear ventilation space required\u00a0and\u00a0the thickness of the insulation\u00a0selected.\u00a0The fa\u00e7ade cladding is fixed to the substructure. Depending on the architectural requirements\u00a0for this we differentiate between visible and\u00a0covered (or ’secret‘)\u00a0fixings.\u00a0The decisive factor for the\u00a0dimensions of fa\u00e7ade claddings\u00a0and their fixings\u00a0are the\u00a0general construction\u00a0supervision approvals from the\u00a0manufacturer or standards and norms which refer to building materials.<\/p>\n","protected":false},"excerpt":{"rendered":"
A structural requirement is a statically supporting\u00a0outer wall\u00a0into which the substructure is anchored.\u00a0The substructure – usually made of aluminium –\u00a0is composed of wall brackets and carrier profiles.\u00a0Depending on the intended means of fixing\u00a0for the cladding elements, additional\u00a0horizontal\u00a0or vertical\u00a0profiles\u00a0can be inserted.\u00a0The wall brackets are usually\u00a0thermally divided from the outer wall, so\u00a0that thermal bridging losses\u00a0caused by the […]<\/p>\n","protected":false},"author":4,"featured_media":0,"parent":137,"menu_order":3,"comment_status":"open","ping_status":"open","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-168","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"\n