{"id":"brutalist-architecture","no":220,"name":"Brutalist Architecture","ja":"ブルータリズム建築","era":"1950s–1970s","family":"近現代建築","kind":"スタイル","collection":"Dictionary expansion 12","addedAt":"2026-08-18","source":{"title":"#SOSBrutalism","url":"https://www.sosbrutalism.org/"},"reference":{"status":"verified","pageUrl":"https://www.sosbrutalism.org/","credit":"#SOSBrutalism","gallery":[{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Barbican%20Estate%202018-09-22.jpg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Barbican%20Estate%202018-09-22.jpg","credit":"バービカン・エステート（CC BY-SA 4.0）"},{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Corbusierhaus%20Berlin.jpg?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Corbusierhaus%20Berlin.jpg","credit":"ベルリンのユニテ・ダビタシオン（CC BY-SA 3.0）"},{"imageUrl":"https://commons.wikimedia.org/wiki/Special:FilePath/Boston%20City%20Hall%20-%20Boston%2C%20MA%20-%20DSC04704%20(cropped).JPG?width=640","pageUrl":"https://commons.wikimedia.org/wiki/File:Boston%20City%20Hall%20-%20Boston%2C%20MA%20-%20DSC04704%20(cropped).JPG","credit":"ボストン市庁舎 — Wikimedia Commons / CC0"}]},"essence":"打ち放しコンクリート（ベトン・ブリュット）の素材をそのまま見せ、構造と設備を隠さない戦後の公共建築の倫理。福祉国家の理想と結びつき、現在は保存運動の対象になっている。","cues":["打ち放しコンクリート","巨大な量塊","露出した構造","反復するユニット"],"intents":["反骨","信頼","静けさ"],"works":["大学や図書館など、増改築が続く公共施設に長く効く外観を与えるとき","設備や構造をあえて見せ、建物の仕組みを説明する施設をつくるとき"],"recipe":{"type":"サインは打ち込みや型枠彫りで、コンクリートと同じ面に置く","layout":"大きな量塊を反復単位で割り、動線を外に露出させる","material":"杉板や合板の型枠跡、セパ穴、目地をそのまま仕上げにする"},"avoid":"灰色の粗い面を貼っただけで雨仕舞いと汚垂れを設計しないと、数年で黒い筋が流れ、ただの傷んだ建物に見える","colors":["#bdbdbb","#918777","#2f2d2c"],"motif":"architecture","pair":["web-brutalism","international-style"],"study":["ル・コルビュジエのベトン・ブリュット","スミッソン夫妻のニュー・ブルータリズム","解体と保存運動"],"en":{"essence":"A postwar ethic of public building that leaves béton brut exposed and hides neither structure nor services. Bound up with the ideals of the welfare state, it is now the subject of preservation campaigns.","cues":["Raw exposed concrete","Massive volumes","Exposed structure","Repeating units"],"works":["Giving a lasting face to public buildings such as universities and libraries","Making a building whose services and structure explain how it works"],"recipe":{"type":"Cast or incise signage into the same surface as the concrete","layout":"Divide large masses into repeated units and expose circulation outside","material":"Leave board marks, tie holes and joints as the finish"},"avoid":"Applying a rough grey surface without designing drips and water paths leaves black streaks within a few years and the building simply reads as damaged.","study":["Le Corbusier's béton brut","the Smithsons' New Brutalism","demolition and the preservation movement"]},"links":{"page":"https://indexstyle.org/styles/brutalist-architecture","json":"https://indexstyle.org/api/styles/brutalist-architecture","designSpec":"https://indexstyle.org/styles/brutalist-architecture/design.md","imagePrompt":"https://indexstyle.org/styles/brutalist-architecture/prompt.txt"},"usage":{"license":"CC-BY-4.0","licenseName":"Creative Commons Attribution 4.0 International","licenseUrl":"https://creativecommons.org/licenses/by/4.0/","attribution":"IndexStyle — https://indexstyle.org","attributionUrl":"https://indexstyle.org","scope":"Original IndexStyle text and structured data. Reference images, quoted works, and third-party material are excluded and retain their own rights."}}