著者

水漉 あまな 藤岡 洋保

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.63, no.503, pp.203-210, 1998-01-30 (Released:2017-02-02)

参考文献数

130

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This Paper shows the kyoto's role in forming the Ancient Shrines and Temples Preservation Act(1897) was decisive. To help recover Kyoto's economy, since 1881 Kyoto had been trying to preserve old edifices in its shrines and temples as its symbols. But for lack of sufficient fund, Kyoto began to carry on a campaign to form a national law to preserve those old edifices; Kyoto even proposed a preservation bill referring to the ones abroad and ask other prefectures to join the campaign. Kyoto's propositions were introduced in some articles of the Act.

著者

武藤 清 藤岡 洋保

出版者

日本建築学会

雑誌

建築雑誌 (ISSN:00038555)

巻号頁・発行日

no.1229, pp.17-20, 1985-01

著者

藤岡 洋

雑誌

新学術領域研究(研究領域提案型)

巻号頁・発行日

2016-06-30

著者

藤岡 洋保

出版者

一般社団法人 日本建築学会

雑誌

日本建築学会論文報告集 (ISSN:03871185)

巻号頁・発行日

vol.300, pp.115-123, 1981-02-28 (Released:2017-08-22)

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This paper shows the changes of the exterior design of Tokyo municipal elementary school buildings built of reinforced concrete and points out that pursuit of clarity, rather than that of rationalism, is shown in the simple exterior design after 1931 which is characterized by whitish smooth surface with only rectangular windows.

著者

藤岡 洋保 三村 賢太郎

出版者

一般社団法人日本建築学会

雑誌

日本建築学会計画系論文報告集 (ISSN:09108017)

巻号頁・発行日

no.394, pp.62-70, 1988-12-30

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The art historian Takao Itagaki began to review architecture in 1929. He became one of the first architectural critics in Japan. He noticed a new trend in 'modern art' after World War I. He thought that 'machine civilization' as 'the spirit of the time' prevailed throughout 'modern art' and that architecture was one of the most characteristic arts of 'machine civilization,' which led him to review architecture. He had reviewed architecture in the 1930s and in the early 1940s, when modern architecture was introduced and practiced by the young architects in Japan. He convinced the new architecture should have been based on rationalism. He made much of practicing rationalism rigidly; he hated its skin-deep understanding and its vulgarization. But for him practicing rationalism was not the aim but the precondition for the new architecture. He thought practicing rationalism did not necessarily promise the realization of a new beauty which could express 'modern age.' It was the beauty that he really wanted the architects to realize. He pointed out some factors of architectural beauty; dimension, color, light effect and texture of materials. His reviews on the new buildings at that time showed coincidence with his architectural idea. He praised some buildings which were based on good understanding of rationalism and were exquisitely designed such as the Tokyo Central Post Office (1931; extant), the Tokyo Hospital for the Postal Staff (1937; demolished) and the Minsitry of Railroad Main Office (1937; extant).

著者

増田 泰良 西澤 英和 藤岡 洋保

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.73, no.634, pp.2773-2782, 2008-12-30 (Released:2009-10-28)

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The Ferro-Concrete structure technology was introduced into Japan in 1890s. In this paper, we try to show that a purpose of the spread played an important role for introduction of Ferro-Concrete in Japan. Various calculation formulas and sign of Ferro-Concrete ware introduced into Japan passing many separated ways and coexisted. It is thought that when it establish a law in 1920 and standardized Ferro-Concrete structure technology, economical conditions would be considered for the spread of this technology. However, the policy for the spread was changed by the damage of Kanto Earthquake(1923). And a deformed bar against the policy of the spread was removed at that time. It is thought that the introduction of Ferro-Concrete would be typical example of process to introduce new technology in Japan.

著者

藤岡 洋

出版者

デジタルアーカイブ学会

雑誌

デジタルアーカイブ学会誌 (ISSN:24329762)

巻号頁・発行日

vol.5, no.2, pp.99, 2021-04-01 (Released:2021-06-01)

著者

藤岡 洋保

出版者

一般社団法人日本建築学会

雑誌

建築雑誌 (ISSN:00038555)

巻号頁・発行日

vol.101, no.1245, pp.80-81, 1986-04-20

著者

藤岡 洋保 佐藤 由美

出版者

一般社団法人 日本建築学会

雑誌

日本建築学会計画系論文報告集 (ISSN:09108017)

巻号頁・発行日

vol.447, pp.109-118, 1993-05-30 (Released:2017-12-25)

被引用文献数

3 3

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This paper shows how the concept of "space", which was first developed in, Germany in the late 19th century, was introduced into and developed in Japan, analyzing the articles on the four major Japanese architectural magazines between 1887 and 1960. Until the 1920s, the word kukan (space) had rarely been used in them. The concept of "space" began to be developed in the 1930s. From the 1950s on, it has been utilized by Japanese architects, especially the team led by Kenzo Tange. Their, move implies that at that time modern rationalism began to gain ground in many Japanese architects' thoughts.

著者

増田 泰良 西澤 英和 藤岡 洋保

出版者

一般社団法人日本建築学会

雑誌

学術講演梗概集. F-2, 建築歴史・意匠 (ISSN:13414542)

巻号頁・発行日

vol.2003, pp.625-626, 2003-07-30

被引用文献数

1

著者

増田 泰良 藤岡 洋保 山崎 鯛介 瀧口 克己

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.71, no.607, pp.163-169, 2006-09-30 (Released:2017-02-17)

被引用文献数

1 1

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This paper tries to show the significance of the material the architect Keiji GOTO(1883-1919) left. According to our research, this collection is made up of 7,150 items, whose dates cover almost all of his life. Most of this collection is visual documents. These documents would be the base of his knowledge of architecture. This collection includes the information to show the processes of his designs of his works. And the documents of the structural engineering in this collection include the information on his interest and the sources of his knowledge. And it indicates that he was interested in the ferro-concrete and the statically indeterminate structure and that he studied structural theories and tried to diffuse these new methods. It could trigger a reevaluation of him and could be an example of the introduction of new technology in Japan.

著者

小林 篤 上野 耕平 藤岡 洋

出版者

公益社団法人 応用物理学会

雑誌

応用物理 (ISSN:03698009)

巻号頁・発行日

vol.91, no.7, pp.411-415, 2022-07-01 (Released:2022-07-01)

参考文献数

36

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窒化ニオブ(NbN)は,単一光子検出器や量子ビットに搭載されている超伝導材料である.興味深いことに,NbNはワイドギャップ半導体AlNと格子整合性が高いため,両材料の持つ機能をエピタキシャル成長によって融合できる可能性がある.しかしながら,AlNをはじめとする窒化物半導体にエピタキシャル成長させたNbN薄膜の基礎的な特性には不明な点が多い.本稿では,スパッタ法でAlN上に成長させたNbN薄膜の構造特性と電気特性について紹介する.さらに,AlNとNbNの結晶構造の相違がNbNの双晶を生み出すメカニズムを示し,NbN双晶の制御技術についても紹介する.

著者

青柳 憲昌 藤岡 洋保

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.71, no.603, pp.191-198, 2006-05-30 (Released:2017-02-17)

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Reinterpreting initial works (8 out of 22 buildings in total) of the Horyuji Restoration Activities (1934-66) executed under Goichi Takeda's direction, this paper points out the following 3 items: 1) Takeda played an important role for drawing up the restoration guideline with field working experts and applying his (their) idea to each reconstruction. 2) In Takeda's restorations, original designs of architecture - forms and colours - were recreated by adopting revived techniques of ancient carpenters whereas posterior alterations were eliminated. 3) This restoration was criticized by various scholars of national or architectural history for not maintaining historical value or patina, which consequently modified the restoration guideline after Takeda's death.

著者

中野 孝司 藤岡 洋 前田 重一郎 山口 桂 岩橋 徳明 田村 伸介 波田 寿一 東野 一彌

出版者

特定非営利活動法人 日本肺癌学会

雑誌

肺癌 (ISSN:03869628)

巻号頁・発行日

vol.30, no.3, pp.327-332, 1990-06-20 (Released:2011-08-10)

参考文献数

16

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悪性胸膜中皮腫と肺癌胸水貯留例との鑑別にCEAが役立つか否か検討した. 悪性胸膜中皮腫 (11例) の胸水CEAは低値であり, 結核性胸膜炎 (18例) 及び他の良性疾患 (21例) のそれとに差はなかった. 又, 肺癌各組織型 (腺癌34例, 小細胞癌18例, 扁平上皮癌8例, 大細胞癌5例) 及び転移性悪性胸膜腫瘍 (13例) のそれは中皮腫よりも有意に高値を示していた. 胸水CEAのcut-off valueを5.0ng/mlとすると腺癌でのpositive rateは82.4%, 小細胞癌28.6%, 扁平上皮癌62.5%, 大細胞癌83.3%, 転移性胸膜腫瘍43.8%であったのに比べ, 中皮腫は全例ともにcut-off level以下であった. 又, 悪性胸膜中皮腫の腫瘍組織CEA染色は全例陰性であり, 血清CEAは病期が進行しても全例ともに正常値内にあった. 以上の結果より, 本疾患のCEAは胸水及び血清ともに上昇しないと考えられ, この点が肺癌胸水貯留例, 殊に問題となる肺腺癌との鑑別に役立つと考えられる.

著者

藤岡 洋保 黒岩 卓

出版者

一般社団法人日本建築学会

雑誌

日本建築学会計画系論文報告集 (ISSN:09108017)

巻号頁・発行日

no.409, pp.161-168, 1990-03-30

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Hosin Kuroda (1885-1967) offered a few criticisms on various kinds of buildings in downtown Tokyo in the Tokyo Asahi Newspaper from November 25th through December 4th, 1910. On December 5th two architects wrote in the same newspaper that he was the first to try to openly review new buildings. Since the authors can find several architectural criticisms in other papers and magazines which were ahead of Kuroda's, what the architects said was not true. But if we define the word on 'an architectural critic' as the one who has been offering criticisms on newly-built buildings and on architectural trends for some time, we can say Kuroda was the first architectural critic in modern Japan ; he had written many articles to review new buildings in the 1910s and the 1920s. He studied esthetics at the Tokyo Imperial University where he found an interest in architecture. He had been asserting that in architecture 'truth', 'good' and 'beauty' should have come together. In his theory, 'truth' meant that real structure and material should not have been covered by others, and 'good' did that function should have been made much of. These two suggest that he was influenced by the European Medeavalists in the late 19th century. And in his thoughts 'beauty' should have come from several esthetic theories at that time. Among them 'unity in multiplicity' was the most important to him. In his criticisms on buildings, the authors can see some coincidence with his architectural idea, but he was apt to review buildings chiefly through the point of 'unity in multiplicity,' which means that 'beauty' was the most important to him, although he had kept declaring for a happy coincidence of 'truth', 'good' and 'beauty.'

著者

真鍋 祐子 金子 毅 李 美淑 藤岡 洋

出版者

東京大学

雑誌

挑戦的研究(開拓)

巻号頁・発行日

2017-06-30

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1921年生まれの現役画家・富山妙子の作品世界は、1970年代以降、社会参与を通して世界の歴史的動態に働きかけてきた。特に1980年に韓国で起きた光州事件では、いち早くその惨劇を版画作品にし、日本からドイツ、アメリカなどを中継して世界中に周知させる役割をはたし、それが非合法に韓国にも入り民主化運動を励ましたと評価される。本科研はそうした富山妙子の思想と作品世界がどのように構築され、また制作された作品がどのように世界へ伝播し、その意味世界が世界の歴史的動態にどのような波紋を与えたかを明らかにする。あわせて富山所蔵の作品や資料の歴史学的価値に鑑み、それらのデータベース化と公表を目指している。

著者

藤岡 洋保

出版者

一般社団法人 日本建築学会

雑誌

日本建築学会論文報告集 (ISSN:03871185)

巻号頁・発行日

vol.331, pp.139-146, 1983-09-30 (Released:2017-08-22)

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Shizuoka City Hall and Shizuoka Public Hall were designed almost in the same period by the same architectural office. But the design policies shown in the elevations of these two buildings were quite different; the elevation of the City Hall had much classical ornament and the elevation of the Public Hall had little. Moreover, such design policies were spontaneously taken by the architectural office. This shows the coexistence of classicism and rationalism which ought not to coexist. Changing the way of designing the elevation in accordance with the architectural type enabled this coexistence, that is, what architectural type was was very important to the architect when he determined the elevation and rationalism was not thoght to be applied to every architectural type. Such way of thinking could be visible among Japanese architects in the early Showa era and this Shizuoka's case is a good example of it.

著者

藤岡 洋保 岡崎 敦子

出版者

日本建築学会

雑誌

日本建築学会計画系論文報告集 (ISSN:09108017)

巻号頁・発行日

vol.405, pp.149-155, 1989

被引用文献数

1 1

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It is well known that the population in the suburban area around the city of Tokyo grew rapidly between the 1900s and the 1930s, especially right after the Kanto Earthquake in 1923 and that many new residential districts were developed then. The aim of this paper is to show not a few people moved to suburban area at that time by checking the addresses, occupations and income taxes of the people who were listed on the 1921 version and 1931 version of a famous who's who called "Jinji-Koshinroku". The number of the people who lived in Tokyo Prefecture and who were carried on the 1921 version of "Jinii-Koshinroku" is 6,672. Checking their addresses and occupations, it can be clear that there was a tendency that places to live in were connected with those to work at : many wealthy merchants lived in Nihonbashi-ku, many businessmen in Shiba-ku and not a few bureaucrats in Kojimachi-ku. And around 1921, not a few people who belonged to the middle class already lived in Toyotama-gun, one of the counties surrounding the city of Tokyo. Out of the 6,672, 3,497 were listed on the 1931 version of "Jinii-Koshinroku". Among them, 2,184 were selected as valid samples to be inspected. 1,256 out of the 2,184 persons did not change their addresses. 928 did. 47 % of them moved outwards, only 10 % inwards. Many among the people that emigrated from the city of Tokyo to its suburban area were businessmen, bureaucrats and officers, who belonged to the middle class and whose income was not so big. The suburban districts where many moved in at that time were Shibuya-cho, Yoyohata-cho, Sendaeaya-cho, Nakano-cho in Toyotama-gun.

著者

藤岡 洋

出版者

デジタルアーカイブ学会

雑誌

デジタルアーカイブ学会誌 (ISSN:24329762)

巻号頁・発行日

vol.5, no.s1, pp.s1-s4, 2021 (Released:2021-04-20)

参考文献数

8

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編集を経ないが故にアーカイブの「原秩序尊重の原則」あるいは資料としてのリニア性が担保されている学術調査で記録される動的映像資料だが、編集を経る他の動的映像と比べ極めて冗長である。そのため「何のために記録されたか分らない」「無駄な部分が多い」と後生の研究者によって畏避されてこなかっただろうか。本稿は、冗長と見なされる部分を含む動的映像がなぜ記録されたのか、その理由ないし目的を探る。するとこうした動的映像の冗長性の一部は撮影者の「技巧」によって生み出され、分析・活用に欠かせない「痕跡」であることがわかる。

著者

青柳 憲昌 岩月 典之 藤岡 洋保

出版者

日本建築学会

雑誌

日本建築学会計画系論文集 (ISSN:13404210)

巻号頁・発行日

vol.77, no.678, pp.1997-2005, 2012-08-30 (Released:2012-10-15)

被引用文献数

1

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A five-year “National Treasure Important Art Structure Emergency Repair Project” was undertaken from 1946 in the wake of World War II but at first made little progress. It was found necessary to establish a new “National Treasure” classification in order to justify the large number of historic buildings to be included under a limited national budget. The undeniable appeal to national sentiment shown in the new definition of “National Treasure” was seemingly related to the contemporary slogan “Build the Cultural Nation.” The Council of Cultural Properties appointed by the Ministry of Education finished designating most of these structures by 1955. The revised concept comprised three overlaid values: Scarcity in terms of age or uniqueness, Representativeness of style and each period's characteristic building types, and Aesthetic Value, whether in design or construction.