{"id":3420,"date":"2016-01-31T20:07:36","date_gmt":"2016-01-31T19:07:36","guid":{"rendered":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/?p=3420"},"modified":"2018-10-18T18:47:35","modified_gmt":"2018-10-18T17:47:35","slug":"mobius-building","status":"publish","type":"post","link":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/?p=3420","title":{"rendered":"M\u00f6bius building"},"content":{"rendered":"<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3457\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/img_4143-300x159.jpg\" alt=\"img_4143\" width=\"300\" height=\"159\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/img_4143-300x159.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/img_4143.jpg 450w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><span style=\"color: #000000\">En topologie, le <b>ruban de M\u00f6bius\u00a0<\/b>est une surface\u00a0compact\u00a0dont le bord est hom\u00e9omorphe \u00e0 uncercle. Autrement dit, il ne poss\u00e8de qu&rsquo;une seule face contrairement \u00e0 un ruban classique qui en poss\u00e8de deux. Elle a la particularit\u00e9 d&rsquo;\u00eatre r\u00e9gl\u00e9e et non-oirientable.\u00a0Il est facile de visualiser la bande de M\u00f6bius dans l&rsquo;espace\u00a0: un mod\u00e8le simple se r\u00e9alise en faisant subir une torsion d&rsquo;un demi-tour \u00e0 une longue bande de papier,\u00a0puis en collant les deux extr\u00e9mit\u00e9s.<\/span><\/p>\n<p>La conception du petit projet est de construire le volume de fa\u00e7on \u00a0\u00bb ruban de M\u00f6bius\u00a0\u00bb.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3459\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/011-300x157.jpg\" alt=\"01\" width=\"300\" height=\"157\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/011-300x157.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/011-1024x537.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/011.jpg 1599w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 1,<\/p>\n<p>La construction un cercle simple comme le trac\u00e9 de base du projet.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3460\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/02-300x157.jpg\" alt=\"02\" width=\"300\" height=\"157\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/02-300x157.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/02-1024x536.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/02.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 2,<\/p>\n<p>Selon le trajectoire du cercle, construire les cercles ellipsiques identiques.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3461\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/031-300x158.jpg\" alt=\"03\" width=\"300\" height=\"158\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/031-300x158.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/031-1024x540.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/031.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 3,<\/p>\n<p>Comme la fa\u00e7on de construction du Ruban, faire la rotation\u00a0les cercles ellipsiques de fa\u00e7on constante jusqu&rsquo;\u00e0 180\u00b0 sur l&rsquo;axe du cercle de base, par exemple,\u00a0pour 11 cercel, la rotation de 18\u00b0 pour le 2\u00e8me, de 36\u00b0 pour le 3\u00e8me, de 54\u00b0 pour le 4\u00e8me&#8230;&#8230; de 180\u00b0 jusqu&rsquo;au 11\u00e8me.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3462\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/04-300x157.jpg\" alt=\"04\" width=\"300\" height=\"157\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/04-300x157.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/04-1024x536.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/04.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 4,<\/p>\n<p>Fonction Loft permet de cr\u00e9er\u00a0la forme de Ruban de M\u00f6bius en volume.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3463\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/051-300x158.jpg\" alt=\"05\" width=\"300\" height=\"158\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/051-300x158.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/051-1024x538.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/051.jpg 1597w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 5,<\/p>\n<p>Deux types des sections perpenticulaires.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3464\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06-300x158.jpg\" alt=\"06\" width=\"300\" height=\"158\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06-300x158.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06-1024x539.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/06.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 6,<\/p>\n<p>Fonction VB Script permet d&rsquo;avoir intersection des deux coupes.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3465\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/07-300x157.jpg\" alt=\"07\" width=\"300\" height=\"157\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/07-300x157.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/07-1024x536.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/07.jpg 1600w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Etape 7,<\/p>\n<p>Extraire les sections pour la d\u00e9coupe en laser.<\/p>\n<p>Le mini projet<\/p>\n<p>en architecture, ce b\u00e2timent sera tr\u00e8s attirant par sa forme continue et infinie comme la nature du Ruban de M\u00f6bius.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3473\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233656-300x300.jpg\" alt=\"IMG_20160130_233656\" width=\"300\" height=\"300\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233656-300x300.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233656-290x290.jpg 290w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233656-1024x1024.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233656-50x50.jpg 50w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3474\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233750-300x300.jpg\" alt=\"IMG_20160130_233750\" width=\"300\" height=\"300\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233750-300x300.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233750-290x290.jpg 290w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233750-1024x1024.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_233750-50x50.jpg 50w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/> <img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-3475\" src=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_234001-300x300.jpg\" alt=\"IMG_20160130_234001\" width=\"300\" height=\"300\" srcset=\"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_234001-300x300.jpg 300w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_234001-290x290.jpg 290w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_234001-1024x1024.jpg 1024w, http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/wp-content\/uploads\/2016\/01\/IMG_20160130_234001-50x50.jpg 50w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>En topologie, le ruban de M\u00f6bius\u00a0est une surface\u00a0compact\u00a0dont le bord est hom\u00e9omorphe \u00e0 uncercle. Autrement dit, il ne poss\u00e8de qu&rsquo;une seule face contrairement \u00e0 un ruban classique qui en poss\u00e8de deux. Elle a la particularit\u00e9 d&rsquo;\u00eatre r\u00e9gl\u00e9e et non-oirientable.\u00a0Il est facile de visualiser la bande de M\u00f6bius dans l&rsquo;espace\u00a0: un mod\u00e8le simple se r\u00e9alise en faisant subir une torsion d&rsquo;un demi-tour \u00e0 une longue bande de papier,\u00a0puis en collant les deux extr\u00e9mit\u00e9s. La conception du petit projet est de construire le volume de fa\u00e7on \u00a0\u00bb ruban de M\u00f6bius\u00a0\u00bb. Etape 1, La construction un cercle simple comme le trac\u00e9 de base du projet. Etape 2, Selon le trajectoire du cercle, construire les cercles ellipsiques identiques. Etape 3, Comme la fa\u00e7on de construction du Ruban, faire la rotation\u00a0les cercles ellipsiques de fa\u00e7on constante jusqu&rsquo;\u00e0 180\u00b0 sur l&rsquo;axe du cercle de base, par exemple,\u00a0pour 11 cercel, la rotation de 18\u00b0 pour le 2\u00e8me, de 36\u00b0 pour le 3\u00e8me, de 54\u00b0 pour le 4\u00e8me&#8230;&#8230; de 180\u00b0 jusqu&rsquo;au 11\u00e8me. Etape 4, Fonction Loft permet de cr\u00e9er\u00a0la forme de Ruban de M\u00f6bius en volume. Etape 5, Deux types des sections perpenticulaires. Etape 6, Fonction VB Script permet d&rsquo;avoir intersection des deux coupes. Etape 7, Extraire les [&hellip;]<\/p>\n","protected":false},"author":91,"featured_media":3430,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[64],"tags":[31,30],"_links":{"self":[{"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts\/3420"}],"collection":[{"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/users\/91"}],"replies":[{"embeddable":true,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3420"}],"version-history":[{"count":1,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts\/3420\/revisions"}],"predecessor-version":[{"id":3476,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/posts\/3420\/revisions\/3476"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=\/wp\/v2\/media\/3430"}],"wp:attachment":[{"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3420"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3420"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/sapi.paris-lavillette.archi.fr\/CTID924\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3420"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}