著者

三舩 康道 蓑田 ひろ子 後藤 治

出版者

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

no.2009, pp.645-646, 2009-07-20

著者

三輪 宝子 渡辺 洋子 石堂 敬 佐藤 穂奈美 磯俣 祐介

出版者

日本建築学会

雑誌

日本建築学会関東支部研究報告集

巻号頁・発行日

no.81, pp.507-510, 2011-03

著者

高井 伸雄

出版者

日本建築学会

雑誌

建築雑誌 (ISSN:00038555)

巻号頁・発行日

no.1449, pp.98-99, 2000-01-20

著者

太記 祐一

出版者

日本建築学会

雑誌

建築雑誌 (ISSN:00038555)

巻号頁・発行日

no.1449, 2000-01-20

著者

宗方 淳

出版者

日本建築学会

雑誌

建築雑誌 (ISSN:00038555)

巻号頁・発行日

no.1671, pp.64-65, 2015-05-20

著者

伊藤 恵美子 平尾 和洋

出版者

日本建築学会

雑誌

日本建築学会近畿支部研究報告集. 計画系 (ISSN:13456652)

巻号頁・発行日

no.43, pp.141-144, 2003-05-26

著者

岡島 達雄 若山 滋 野田 勝久 小西 啓之

出版者

日本建築学会

雑誌

日本建築学会構造系論文報告集 (ISSN:09108025)

巻号頁・発行日

vol.369, pp.9-15, 1986

被引用文献数

1

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In a woody space, we feel at ease and calm. On visual effect, patterns of the grain of wood is often used to interior walls, ceilings and so on. The objects of this study are the following ; (1) Considering of the grain of wood as geometrical stripe patterns and making clear its visual characteristics. (2) Generating a system of stripe patterns of the grain of wood, that are able to vary continuously with every change of parameters.

著者

岡島 達雄 若山 滋 野田 勝久 小西 啓之

出版者

日本建築学会

雑誌

日本建築学会構造系論文報告集 (ISSN:09108025)

巻号頁・発行日

vol.377, pp.1-7, 1987

被引用文献数

1

---

The woody image consists of various elements such as the grain pattern, the color tone, the gloss, the structure of wood. Among them, only the stripe patterns of the grain were investigated and discussed. The object of the present study is to examine what kind of patterns make us feel woody, and to make clear visual characteristics of the grain patterns. Thirty-nine grain patterns generated from the computer after the svstem are evaluated by questionaire with eighteen adjective rating scales. The conclusion is the following ; (1) The grain patterns appearing to be woody rimind us a good image-affective, natural, familiar, at ease etc. (2) The grain patterns have moderate fluctuation of stripes. The coefficient of variation is considered to be good for the index of the fluctuation.

著者

岡島 達雄 若山 滋 野田 勝久 小西 啓之

出版者

日本建築学会

雑誌

日本建築学会構造系論文報告集 (ISSN:09108025)

巻号頁・発行日

no.369, pp.9-15, 1986-11-30

---

In a woody space, we feel at ease and calm. On visual effect, patterns of the grain of wood is often used to interior walls, ceilings and so on. The objects of this study are the following ; (1) Considering of the grain of wood as geometrical stripe patterns and making clear its visual characteristics. (2) Generating a system of stripe patterns of the grain of wood, that are able to vary continuously with every change of parameters.

著者

北川 啓介 西尾 純一 高橋 英明

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.627, pp.987-994, 2008-05-30 (Released:2009-02-25)

参考文献数

15

被引用文献数

2

---

This research focuses on the feeling of depth which is provided by two-dimensional images, not by real three-dimensional space. In late years the media which projects three-dimensional space on a two-dimensional image are increasing, for example photographs, movies, computer graphic perspective images, virtual reality systems and so on. From these two-dimensional images, human beings understand the three-dimensional space which caused the images. In doing so, Pictorial Cue has big influence on understanding the depth of the space. It points judgment materials of depth which is provided by a picture, for example size of an object. And, depending on the cue, overestimate or underestimate of depth of the space that was expressed on two-dimensional images can happen. In this research, we make a perceptual experiment with two-dimensional images which present primitive pictorial cue, and analyze the relationship.

著者

坪井 善勝

出版者

日本建築学会

雑誌

建築雑誌 (ISSN:00038555)

巻号頁・発行日

no.1008, pp.270-272, 1969-04

著者

渡辺 勝道

出版者

日本建築学会

雑誌

学術講演梗概集. F, 都市計画, 建築経済・住宅問題, 建築歴史・意匠 (ISSN:09150161)

巻号頁・発行日

no.1994, pp.1289-1290, 1994-07-25

著者

星野 政博 泉澤 正和 糸井 孝雄

出版者

日本建築学会

雑誌

学術講演梗概集. F-1, 都市計画, 建築経済・住宅問題 (ISSN:13414534)

巻号頁・発行日

no.2000, pp.683-684, 2000-07-31

著者

大石 美穂 久木 章江 柴田 幸枝

出版者

日本建築学会

雑誌

学術講演梗概集. F-1, 都市計画, 建築経済・住宅問題 (ISSN:13414534)

巻号頁・発行日

no.2004, pp.445-446, 2004-07-31

著者

角 哲 中江 研 中野 茂夫 小山 雄資 平井 直樹

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.79, no.701, pp.1673-1681, 2014-07-30 (Released:2014-09-30)

被引用文献数

1 2

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This paper examines land selection process for new factory and development of worker's settlement by Nippon Steel Co.Ltd. in the 1930's from 3 scales, region, city and settlements. It was first time for Nippon Steel to construction of factory at a place near big cities. That location was a general tendency of at that time. Japanese government and Hyogo Prefecture restricted development by Nippon Steel aiming at realization of ideal city planning. The plan of urban development of Hyogo prefecture and Nippon Steel were differed greatly. Nippon Steel acquired the company residence sites as a factory, and constructed company houses.

著者

藤田 香織 腰原 幹雄 坂本 功

出版者

日本建築学会

雑誌

学術講演梗概集. 構造系 (ISSN:1341447X)

巻号頁・発行日

no.1, pp.251-252, 2002-08

被引用文献数

1

著者

鳥山 愛子 佐藤 太一 玉井 哲雄

出版者

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

no.2006, pp.309-310, 2006-07-31

著者

山本 到 赤松 展年 前川 純一

出版者

日本建築学会

雑誌

学術講演梗概集. D, 環境工学 (ISSN:09150145)

巻号頁・発行日

no.1985, pp.251-252, 1985-09-10

著者

飛ヶ谷 潤一郎

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.70, no.588, pp.211-216, 2005

参考文献数

9

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Firmitas (strength), one of the famous Vitruvian triad, can be imagined as a magnificent building structure, such as the dome of the Pantheon, which is based on the high technologies of the Roman Architecture. It is, however, important to note that the word firmitas is mostly found in his Book II, where architectural materials are explained. This paper intends to examine Vitruvian firmitas from the viewpoint of material "strength" or "durability", and to trace its changes in encyclopedic works of Antiquity and the early Middle Ages, such as Plinius' Natural History and Isidore's Etymology. Isidore substituted constructio for the Vitruvian firmitas, but the word merely meant "consrtuction."

著者

徳村 朋子 高橋 祐樹 桑山 絹子 和田 一樹 黒木 友裕 高橋 幹雄 秋山 幸穂 高橋 秀介 篠田 純 中川 純 田辺 新一

出版者

日本建築学会

雑誌

日本建築学会環境系論文集 (ISSN:13480685)

巻号頁・発行日

vol.86, no.783, pp.441-450, 2021-05-30 (Released:2021-05-30)

参考文献数

19

被引用文献数

6

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As a measure to prevent the spread of COVID-19, telecommuting has been recommended by many companies since March 2020 in Japan. Even after the COVID-19 pandemic is over, the telecommuting implementation rate, including working from home, may continue to increase.The purpose of this study is to clarify the impact of working from home on the individual satisfaction and productivity of workers in companies that introduced the telecommuting system from April 2020 as a countermeasure against COVID-19.Questionnaire surveys of workers who normally work at an activity-based working office were conducted in order to compare the effects of working from home and at the office. The survey targets were workers of a research and development institute located in Chiba Prefecture, Japan. Approximately 210 employees work in the facility, of which 85% are researchers and 15% are in clerical positions. In this study, the results of three questionnaire surveys are described. We conducted a survey of “conventional office work period” in February 2020, a survey of “recommended work from home period” in April 2020, and a survey of “combined work from home and at the office period” in July 2020 where workers could choose to go to work or work from home.From the survey results, it was found that the working environment at home had large individual differences, and the illuminance and CO2 concentration levels often deviated from the standards of the “Ordinance on Health Standards in the Office”. Despite the environment with large differences, the satisfaction level of the thermal environment, air quality and sound was significantly higher at home. It was also found that when working from home, self-efficacy regarding control of the indoor environment increases. This is considered to be one of the reasons for the increase in satisfaction of environmental qualities at home.As an advantage of working from home, most office workers chose “reduction of coronavirus infection risk”. Next, more than half of the respondents chose “having no commuting stress” and “having a reduced dress code” as advantages. On the other hand, “lack of face-to-face communication” became the highest disadvantage of working from home. The degree of satisfaction with interpersonal communication was significantly lower at home than at work. In particular, the decrease in the satisfaction of informal communication was large.Compared to the period when workers could only work at the office or at home, the period with relative freedom to choose between both options showed a great increase in the satisfaction with the work environment and a decrease in the difficulty of performing office activities.In addition, a high correlation was found between the frequency of working from home and commuting time. Workers with longer commuting hours tended to work at home more frequently. Furthermore, it was confirmed that the higher the frequency of working from home, the higher the degree of satisfaction with the working environment at home.The most common response to the ideal rate of working from home was two times a week, but the actual rate was only 25% in the survey conducted in July. It is presumed that there were many situations in which employees chose to come to the office in order to proceed with their work duties more efficiently.