{"id":221,"date":"2018-10-17T00:11:45","date_gmt":"2018-10-16T22:11:45","guid":{"rendered":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/?p=221"},"modified":"2018-10-17T00:11:45","modified_gmt":"2018-10-16T22:11:45","slug":"fortifications-de-neuf-brisach-coupole-dobservation-dinfanterie-allemande-wachtturm-90-sp","status":"publish","type":"post","link":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/?p=221","title":{"rendered":"Fortifications de Neuf-Brisach : coupole d’observation d’infanterie allemande \u00ab Wachtturm 90 sp. \u00bb"},"content":{"rendered":"
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Les cuirassements que l’on peut observer dans le p\u00e9rim\u00e8tre de la place-forte de Neuf-Brisach correspondent \u00e0 la p\u00e9riode allemande. Ces coupoles ont \u00e9t\u00e9 install\u00e9es\u00a0tardivement, dans les ann\u00e9es 1892, et sont dispos\u00e9es au sommet des abris de capitale \u2014\u00a0Kapitalschutzhohlr\u00e4ume\u00a0<\/i>\u2014 qui avaient \u00e9t\u00e9 construits entre 1873-77, puis renforc\u00e9s entre 1887-1891 par une \u00e9paisse couche de ciment sp\u00e9cial.<\/span><\/p>\n

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\n<\/span>Ces coupoles rotatives n’offrent qu’un abri tout relatif puisqu’il ne s’agit que d’une protection contre les \u00e9clats des projectiles d’artillerie. Par contre, leur disposition permet de couvrir l’ensemble des fronts menac\u00e9s sans qu’il soit n\u00e9cessaire de couvrir toute la p\u00e9riph\u00e9rie de l’enceinte. On les retrouve au niveau des tours bastionn\u00e9es 1, 3 &amp; 5.<\/span><\/p>\n

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Le treillis m\u00e9tallique offre un appui, mais prot\u00e8ge \u00e9galement, le cas \u00e9ch\u00e9ant, d\u2019une chute au fond du puits de la coupole tout en garantissant l\u2019acc\u00e8s en toutes circonstances puisque le dispositif est ais\u00e9ment d\u00e9montable, y compris \u00e0 partir du fond du puits.\u00a0\u00a0<\/span><\/p>\n

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Ici l’acc\u00e8s utilise une simple \u00e9chelle m\u00e9tallique. Le couloir d’acc\u00e8s est par ailleurs interrompu par un \u00e9pais blindage formant chicane.<\/span><\/p>\n<\/div>\n

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\n<\/span>Clich\u00e9s actuels (2018) &amp; copie de quelques diapositives d’une conf\u00e9rence donn\u00e9es en 2007.<\/span><\/p>\n


\n<\/span>Dr Balliet \u2014 13 octobre 2018<\/span><\/p>\n


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Les cuirassements que l’on peut observer dans le p\u00e9rim\u00e8tre de la place-forte de Neuf-Brisach correspondent \u00e0 la p\u00e9riode allemande. Ces coupoles ont \u00e9t\u00e9 install\u00e9es\u00a0tardivement, dans les ann\u00e9es 1892, et sont dispos\u00e9es au sommet des abris de capitale \u2014\u00a0Kapitalschutzhohlr\u00e4ume\u00a0\u2014 qui avaient \u00e9t\u00e9 construits entre 1873-77, puis renforc\u00e9s entre 1887-1891 par une \u00e9paisse couche de ciment sp\u00e9cial. … Continuer la lecture de Fortifications de Neuf-Brisach : coupole d’observation d’infanterie allemande \u00ab Wachtturm 90 sp. \u00bb<\/span> →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_exactmetrics_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":""},"categories":[2],"tags":[28,96,40,97,6,35,138],"class_list":["post-221","post","type-post","status-publish","format-standard","hentry","category-artillerie-fortifications","tag-1914-1918","tag-cuirassements","tag-festungen","tag-fortification-allemande","tag-fortifications","tag-neuf-brisach","tag-panzerungen"],"_links":{"self":[{"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=\/wp\/v2\/posts\/221","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=221"}],"version-history":[{"count":1,"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=\/wp\/v2\/posts\/221\/revisions"}],"predecessor-version":[{"id":222,"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=\/wp\/v2\/posts\/221\/revisions\/222"}],"wp:attachment":[{"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=221"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=221"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.fortifications.fr\/Blog_Artillerie_fortifications\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=221"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}