{"id":9890,"date":"2026-07-28T11:04:58","date_gmt":"2026-07-28T09:04:58","guid":{"rendered":"https:\/\/medusoil.com\/?p=9890"},"modified":"2026-07-28T13:08:55","modified_gmt":"2026-07-28T11:08:55","slug":"wie-eine-finanzierung-in-hohe-von-15-millionen-chf-messbar-kohlenstoffarme-baumaterialien-ermoglichte-2","status":"publish","type":"post","link":"https:\/\/medusoil.com\/de\/wie-eine-finanzierung-in-hohe-von-15-millionen-chf-messbar-kohlenstoffarme-baumaterialien-ermoglichte-2\/","title":{"rendered":"Bodenverst\u00e4rkung am Ch\u00e2teau Saint-Barth\u00e9lemy"},"content":{"rendered":"<p>\ud835\udc04\ud835\udc22\ud835\udc27 \ud835\udc21\ud835\udc22\ud835\udc2c\ud835\udc2d\ud835\udc28\ud835\udc2b\ud835\udc22\ud835\udc2c\ud835\udc1c\ud835\udc21\ud835\udc1e\ud835\udc2c \ud835\udc06\ud835\udc1e\ud835\udc1b\u00e4\ud835\udc2e\ud835\udc1d\ud835\udc1e \ud835\udc1b\ud835\udc1e\ud835\udc30\ud835\udc1a\ud835\udc21\ud835\udc2b\ud835\udc1e\ud835\udc27 \ud835\udc2e\ud835\udc27\ud835\udc1d \ud835\udc33\ud835\udc2e\ud835\udc20\ud835\udc25\ud835\udc1e\ud835\udc22\ud835\udc1c\ud835\udc21 \ud835\udc24\ud835\udc28\ud835\udc26\ud835\udc29\ud835\udc25\ud835\udc1e\ud835\udc31\ud835\udc1e \ud835\udc01\ud835\udc1a\ud835\udc2e\ud835\udc20\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc1d\ud835\udc2f\ud835\udc1e\ud835\udc2b\ud835\udc21\u00e4\ud835\udc25\ud835\udc2d\ud835\udc27\ud835\udc22\ud835\udc2c\ud835\udc2c\ud835\udc1e \ud835\udc30\ud835\udc22\ud835\udc2b\ud835\udc24\ud835\udc2c\ud835\udc1a\ud835\udc26 \ud835\udc1b\ud835\udc1e\ud835\udc21\ud835\udc1e\ud835\udc2b\ud835\udc2b\ud835\udc2c\ud835\udc1c\ud835\udc21\ud835\udc1e\ud835\udc27: \ud835\udc03\ud835\udc1a\ud835\udc2c \ud835\udc30\ud835\udc1a\ud835\udc2b \ud835\udc1d\ud835\udc22\ud835\udc1e \ud835\udc07\ud835\udc1e\ud835\udc2b\ud835\udc1a\ud835\udc2e\ud835\udc2c\ud835\udc1f\ud835\udc28\ud835\udc2b\ud835\udc1d\ud835\udc1e\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc20, \ud835\udc1d\ud835\udc1e\ud835\udc2b \ud835\udc2c\ud835\udc22\ud835\udc1c\ud835\udc21 \ud835\udc0c\ud835\udc1e\ud835\udc1d\ud835\udc2e\ud835\udc2c\ud835\udc28\ud835\udc22\ud835\udc25 \ud835\udc1a\ud835\udc26 \ud835\udc02\ud835\udc21\u00e2\ud835\udc2d\ud835\udc1e\ud835\udc1a\ud835\udc2e \ud835\udc12\ud835\udc1a\ud835\udc22\ud835\udc27\ud835\udc2d-\ud835\udc01\ud835\udc1a\ud835\udc2b\ud835\udc2d\ud835\udc21\u00e9\ud835\udc25\ud835\udc1e\ud835\udc26\ud835\udc32 \ud835\udc22\ud835\udc27 \ud835\udc1d\ud835\udc1e\ud835\udc2b \ud835\udc12\ud835\udc1c\ud835\udc21\ud835\udc30\ud835\udc1e\ud835\udc22\ud835\udc33 \ud835\udc20\ud835\udc1e\ud835\udc2c\ud835\udc2d\ud835\udc1e\ud835\udc25\ud835\udc25\ud835\udc2d \ud835\udc21\ud835\udc1a\ud835\udc2d.<\/p>\n<p>Im Rahmen der Restaurierung des Ch\u00e2teau Saint-Barth\u00e9lemy hat Medusoil 2025 zu einer ersten Phase der Baugrundverbesserung beigetragen, mit dem Ziel, die B\u00f6den unter und um die Fundamente dieses historischen Bauwerks zu verst\u00e4rken und zu stabilisieren.<\/p>\n<p>Die geotechnischen Untersuchungen zeigten einen besonders heterogenen Untergrund aus Auff\u00fcllungen, sandigen Schluffen und schluffigen Tonen. Einige dieser Tonschichten weisen ein Schrumpf-Quell-Verhalten in Abh\u00e4ngigkeit von Feuchtigkeitsschwankungen auf, was zu Setzungsdifferenzen f\u00fchren und zur Rissbildung im historischen Mauerwerk beitragen kann.<\/p>\n<p>\ud835\udc04\ud835\udc22\ud835\udc27 \ud835\udc20\ud835\udc1e\ud835\udc33\ud835\udc22\ud835\udc1e\ud835\udc25\ud835\udc2d\ud835\udc1e\ud835\udc2b \ud835\udc2e\ud835\udc27\ud835\udc1d \ud835\udc26\ud835\udc22\ud835\udc27\ud835\udc22\ud835\udc26\ud835\udc1a\ud835\udc25\ud835\udc22\ud835\udc27\ud835\udc2f\ud835\udc1a\ud835\udc2c\ud835\udc22\ud835\udc2f\ud835\udc1e\ud835\udc2b \ud835\udc04\ud835\udc22\ud835\udc27\ud835\udc20\ud835\udc2b\ud835\udc22\ud835\udc1f\ud835\udc1f<\/p>\n<p>Um diesen Bedingungen zu begegnen und zugleich den denkmalgesch\u00fctzten Charakter des Schlosses zu wahren, brachte Medusoil seine Biozementierungsl\u00f6sung BCEM I (BioSlurry) mittels Injektion ein.<\/p>\n<p>Die Behandlung erfolgte entlang der Ostfassade bis in eine Tiefe von 3 Metern. Die Injektionen wurden bei sehr niedrigem Druck von rund 0,5 bar ausgef\u00fchrt, sodass die L\u00f6sung den bevorzugten hydraulischen Fliesswegen auf nat\u00fcrliche Weise folgen konnte, ohne die Struktur nennenswert mechanisch zu belasten.<\/p>\n<p>Ziel dieses Ansatzes war es, hydromechanische Inhomogenit\u00e4ten im Baugrund zu reduzieren, bevorzugte Sickerwege zu behandeln und die Stabilit\u00e4t der oberfl\u00e4chennahen B\u00f6den unter den Fundamenten zu verbessern.<\/p>\n<p>\u00dc\ud835\udc1b\ud835\udc1e\ud835\udc2b\ud835\udc30\ud835\udc1a\ud835\udc1c\ud835\udc21\ud835\udc2e\ud835\udc27\ud835\udc20 \ud835\udc1d\ud835\udc1e\ud835\udc2b \ud835\udc01\ud835\udc1e\ud835\udc21\ud835\udc1a\ud835\udc27\ud835\udc1d\ud835\udc25\ud835\udc2e\ud835\udc27\ud835\udc20 \ud835\udc26\ud835\udc22\ud835\udc2d \ud835\udc20\ud835\udc1e\ud835\udc28\ud835\udc29\ud835\udc21\ud835\udc32\ud835\udc2c\ud835\udc22\ud835\udc24\ud835\udc1a\ud835\udc25\ud835\udc22\ud835\udc2c\ud835\udc1c\ud835\udc21\ud835\udc1e\ud835\udc27 \ud835\udc0c\ud835\udc1e\ud835\udc2d\ud835\udc21\ud835\udc28\ud835\udc1d\ud835\udc1e\ud835\udc27<\/p>\n<p>Der Eingriff umfasste zudem ein zerst\u00f6rungsfreies Monitoringprogramm, das Bodenradar (GPR) und elektrische Widerstandstomografie (ERT) kombinierte.<\/p>\n<p>Die vor und nach der Injektion durchgef\u00fchrten Georadarmessungen zeigten lokal begrenzte Signal\u00e4nderungen innerhalb der behandelten Bereiche, darunter gleichm\u00e4ssigere Reflektoren und eine Abnahme kleinr\u00e4umiger Anomalien, was auf eine fortschreitende Homogenisierung der Bodenstruktur hinweist. In rund einem Meter Abstand von den Injektionsachsen wurden kaum oder keine signifikanten Ver\u00e4nderungen festgestellt, was best\u00e4tigt, dass die Behandlung lokal begrenzt blieb.<\/p>\n<p>Erg\u00e4nzende ERT-Messungen lieferten weitere Erkenntnisse zur Heterogenit\u00e4t des Untergrunds und halfen, bevorzugte hydraulische Fliesswege zu identifizieren. Diese Ergebnisse bilden zudem eine wertvolle Ausgangsbasis, um die Ausrichtung und \u00dcberwachung k\u00fcnftiger Projektphasen zu verfeinern.<\/p>\n<p>\ud835\udc01\ud835\udc22\ud835\udc28\ud835\udc33\ud835\udc1e\ud835\udc26\ud835\udc1e\ud835\udc27\ud835\udc2d\ud835\udc22\ud835\udc1e\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc20 \ud835\udc2e\ud835\udc27\ud835\udc1d \ud835\udc03\ud835\udc1e\ud835\udc27\ud835\udc24\ud835\udc26\ud835\udc1a\ud835\udc25\ud835\udc29\ud835\udc1f\ud835\udc25\ud835\udc1e\ud835\udc20\ud835\udc1e: \ud835\udc04\ud835\udc22\ud835\udc27 \ud835\udc1a\ud835\udc27\ud835\udc1d\ud835\udc1e\ud835\udc2b\ud835\udc1e\ud835\udc2b \ud835\udc00\ud835\udc27\ud835\udc2c\ud835\udc1a\ud835\udc2d\ud835\udc33 \ud835\udc33\ud835\udc2e\ud835\udc2b \ud835\udc01\ud835\udc1a\ud835\udc2e\ud835\udc20\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc1d\ud835\udc2f\ud835\udc1e\ud835\udc2b\ud835\udc1b\ud835\udc1e\ud835\udc2c\ud835\udc2c\ud835\udc1e\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc20<\/p>\n<p>Dieses Projekt zeigt, wie sich Biozementierungstechnologien in geotechnische Massnahmen an sensiblen und historischen Bauwerken integrieren lassen.<\/p>\n<p>Durch die Kombination von Niederdruckinjektion, gezielter Baugrundbehandlung und zerst\u00f6rungsfreiem geophysikalischem Monitoring tr\u00e4gt Medusoil zur Entwicklung neuer Ans\u00e4tze der Baugrundverst\u00e4rkung bei und ber\u00fccksichtigt dabei die besonderen Anforderungen denkmalgesch\u00fctzter Geb\u00e4ude.<\/p>\n<p>Das Projekt wurde gemeinsam mit der St. Barth\u00e9lemy Stiftung und in Zusammenarbeit mit K\u00e4lin &#038; Associ\u00e9s und Marti realisiert.<\/p>\n<p>\t\t\t\t\t<a href=\"https:\/\/medusoil.com\/wp-content\/uploads\/2026\/07\/Medusoil_St_Terchnical-sheet_EN_0726-1-2.pdf\" target=\"_blank\"><br \/>\n\t\t\t\t\t\t\t\t\tTechnisches Datenblatt herunterladen (PDF)<br \/>\n\t\t\t\t\t<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ud835\udc04\ud835\udc22\ud835\udc27 \ud835\udc21\ud835\udc22\ud835\udc2c\ud835\udc2d\ud835\udc28\ud835\udc2b\ud835\udc22\ud835\udc2c\ud835\udc1c\ud835\udc21\ud835\udc1e\ud835\udc2c \ud835\udc06\ud835\udc1e\ud835\udc1b\u00e4\ud835\udc2e\ud835\udc1d\ud835\udc1e \ud835\udc1b\ud835\udc1e\ud835\udc30\ud835\udc1a\ud835\udc21\ud835\udc2b\ud835\udc1e\ud835\udc27 \ud835\udc2e\ud835\udc27\ud835\udc1d \ud835\udc33\ud835\udc2e\ud835\udc20\ud835\udc25\ud835\udc1e\ud835\udc22\ud835\udc1c\ud835\udc21 \ud835\udc24\ud835\udc28\ud835\udc26\ud835\udc29\ud835\udc25\ud835\udc1e\ud835\udc31\ud835\udc1e \ud835\udc01\ud835\udc1a\ud835\udc2e\ud835\udc20\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc1d\ud835\udc2f\ud835\udc1e\ud835\udc2b\ud835\udc21\u00e4\ud835\udc25\ud835\udc2d\ud835\udc27\ud835\udc22\ud835\udc2c\ud835\udc2c\ud835\udc1e \ud835\udc30\ud835\udc22\ud835\udc2b\ud835\udc24\ud835\udc2c\ud835\udc1a\ud835\udc26 \ud835\udc1b\ud835\udc1e\ud835\udc21\ud835\udc1e\ud835\udc2b\ud835\udc2b\ud835\udc2c\ud835\udc1c\ud835\udc21\ud835\udc1e\ud835\udc27: \ud835\udc03\ud835\udc1a\ud835\udc2c \ud835\udc30\ud835\udc1a\ud835\udc2b \ud835\udc1d\ud835\udc22\ud835\udc1e \ud835\udc07\ud835\udc1e\ud835\udc2b\ud835\udc1a\ud835\udc2e\ud835\udc2c\ud835\udc1f\ud835\udc28\ud835\udc2b\ud835\udc1d\ud835\udc1e\ud835\udc2b\ud835\udc2e\ud835\udc27\ud835\udc20, \ud835\udc1d\ud835\udc1e\ud835\udc2b \ud835\udc2c\ud835\udc22\ud835\udc1c\ud835\udc21 \ud835\udc0c\ud835\udc1e\ud835\udc1d\ud835\udc2e\ud835\udc2c\ud835\udc28\ud835\udc22\ud835\udc25 \ud835\udc1a\ud835\udc26 \ud835\udc02\ud835\udc21\u00e2\ud835\udc2d\ud835\udc1e\ud835\udc1a\ud835\udc2e \ud835\udc12\ud835\udc1a\ud835\udc22\ud835\udc27\ud835\udc2d-\ud835\udc01\ud835\udc1a\ud835\udc2b\ud835\udc2d\ud835\udc21\u00e9\ud835\udc25\ud835\udc1e\ud835\udc26\ud835\udc32 \ud835\udc22\ud835\udc27 \ud835\udc1d\ud835\udc1e\ud835\udc2b \ud835\udc12\ud835\udc1c\ud835\udc21\ud835\udc30\ud835\udc1e\ud835\udc22\ud835\udc33 \ud835\udc20\ud835\udc1e\ud835\udc2c\ud835\udc2d\ud835\udc1e\ud835\udc25\ud835\udc25\ud835\udc2d \ud835\udc21\ud835\udc1a\ud835\udc2d. Im Rahmen der Restaurierung des Ch\u00e2teau Saint-Barth\u00e9lemy hat Medusoil 2025 zu einer ersten Phase der Baugrundverbesserung beigetragen, mit dem Ziel, die B\u00f6den unter und um die Fundamente dieses historischen Bauwerks [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":9893,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"inline_featured_image":false,"footnotes":""},"categories":[2],"tags":[130],"class_list":["post-9890","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-nachrichten"],"_links":{"self":[{"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/posts\/9890","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/comments?post=9890"}],"version-history":[{"count":7,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/posts\/9890\/revisions"}],"predecessor-version":[{"id":9971,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/posts\/9890\/revisions\/9971"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/media\/9893"}],"wp:attachment":[{"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/media?parent=9890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/categories?post=9890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/medusoil.com\/de\/wp-json\/wp\/v2\/tags?post=9890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}