{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,17]],"date-time":"2026-03-17T00:09:44Z","timestamp":1773706184772,"version":"3.50.1"},"reference-count":25,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2018,10,31]],"date-time":"2018-10-31T00:00:00Z","timestamp":1540944000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Beton und Stahlbetonbau"],"published-print":{"date-parts":[[2019,1]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>Das Interesse am digitalen Betonbau steigt rapide an, damit auch die Erwartungen an diese neue, vielversprechende Technologie. Die Methoden der digitalen Fertigung mit Beton gewinnen immer weiter an Reife, sodass weltweit bereits mehrere Pilotprojekte realisiert werden konnten. Jedoch sind noch etliche H\u00fcrden zu nehmen, bevor der 3D\u2010Druck mit Beton und andere digitale Bauverfahren in die Baupraxis \u00fcberf\u00fchrt werden k\u00f6nnen. Eine der gr\u00f6\u00dften Herausforderungen ist die Erarbeitung einer praxistauglichen Vorgehensweise zur Festlegung, Einstellung und Pr\u00fcfung der erforderlichen Materialeigenschaften von frischem und erh\u00e4rtendem Beton. Die Schwierigkeiten bei der Gestaltung der rheologischen Eigenschaften von Frischbeton ergeben sich aus unterschiedlichen, zum Teil entgegengesetzten Anforderungen, die durch ma\u00dfgebende technologische Schritte \u2013 Materialf\u00f6rderung, Formung, Ablage und Belastung durch darauffolgende Betonschichten \u2013 bestimmt werden. Zu durchdenken und neu zu definieren sind auch einschl\u00e4gige Methoden der Materialcharakterisierung. Der vorliegende Aufsatz konzentriert sich auf diese Fragestellungen im Kontext der mit gro\u00dfem Abstand am h\u00e4ufigsten verwendeten digitalen Fertigungsmethode, n\u00e4mlich dem 3D\u2010Druck durch selektive Betonablage. Die Gedankeng\u00e4nge, theoretischen Grundlagen und Empfehlungen hinsichtlich der Materialpr\u00fcfung lassen sich allerdings sinngem\u00e4\u00df auch auf andere Verfahren \u00fcbertragen.<\/jats:p>","DOI":"10.1002\/best.201800073","type":"journal-article","created":{"date-parts":[[2018,10,31]],"date-time":"2018-10-31T10:34:29Z","timestamp":1540982069000},"page":"24-32","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":16,"title":["Beton\u20103D\u2010Druck durch selektive Ablage"],"prefix":"10.1002","volume":"114","author":[{"given":"Viktor","family":"Mechtcherine","sequence":"first","affiliation":[{"name":"TU Dresden Institut f\u00fcr Baustoffe  01062 Dresden"}]},{"given":"Venkatesh Naidu","family":"Nerella","sequence":"additional","affiliation":[{"name":"TU Dresden Institut f\u00fcr Baustoffe  01062 Dresden"}]}],"member":"311","published-online":{"date-parts":[[2018,10,31]]},"reference":[{"key":"e_1_2_9_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.autcon.2011.06.010"},{"key":"e_1_2_9_3_1","doi-asserted-by":"publisher","DOI":"10.1617\/s11527-015-0571-0"},{"key":"e_1_2_9_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.matdes.2016.03.097"},{"key":"e_1_2_9_5_1","unstructured":"Dini E.:D\u2010Shape. 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