日本建築学会計画系論文報告集
Online ISSN : 2433-0043
Print ISSN : 0910-8017
ISSN-L : 0910-8017
394 巻
選択された号の論文の14件中1~14を表示しています
  • 原稿種別: 表紙
    1988 年 394 巻 p. Cover1-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
  • 原稿種別: 表紙
    1988 年 394 巻 p. Cover2-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
  • 原稿種別: 目次
    1988 年 394 巻 p. Toc1-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
  • 原稿種別: 付録等
    1988 年 394 巻 p. App1-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
  • 原稿種別: 付録等
    1988 年 394 巻 p. App2-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
  • 梅干野 晁, 小松 義典
    原稿種別: 本文
    1988 年 394 巻 p. 1-9
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    We have assigned the components of urban residential areas to the land cover categories, and discussed the actual conditions of MIXELs and the effect on classification accuracy selecting two types of residential areas. This paper first, clarified the relation between the ratios of MIXELs and spatial resolution using a land cover grid image. The results are as follows: (1) The ratio of MIXELs are 20-40 % at resolution of 1 m. This distribution follows a increase according with the coarsening in spatial resolution. In an image with less than 5 m of resolution, there is little PURE PIX-EL and almost all MIXEL. (2) We divided MIXELs into two groups: MIXEL-A which are MIXELs not containing detached parcels, MIXEL-B which are MIXELs containing detached parcels. At less than 2. 5 m, most MIXELs are MIXEL-A. At 5 m some amount of MIXEL-A changed into MIXEL-B. The ratios of MIXELs show little alteration between 10m and 30m resolution, but MIXEL-B became predominant at 10m in the DETACHED HOUSING AREA and, in the HOUSING COMPLEX AREA, MIXEL-A is still predominant at 30 m. Second, using simulation images with various resolutions the ratio of pixels classified in the different class category from a MSS image with the original 1. 25 m resolution was obtained. The ratio is inversely proportional to spatial resolution and reduced by half for a 2. 5 m resolution. Finally, the effect of MIXELs on land cover classification results was assessed. As a consequence at less than changing point resolution the increase in the ratio of MIXEL-A caused a decrease in the land cover classification accuracy and at above the resolution that of MIXEL-B did.
  • 早川 和代, 磯田 憲生, 梁瀬 度子
    原稿種別: 本文
    1988 年 394 巻 p. 10-19
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    The physiological and psychological effects of air temperature and exercise intensity on the human body during physical exercise were investigated by a series of experiments. The effects were measured at six different air temperatures, (i.e., 10℃, 15℃, 20℃, 25℃, 30℃, and 35℃), and at four different exercise intensities, (i.e., rest, 25 W, 50 W, and 75 W). The physical exercise consisted of pedaling a bicycle ergometer at the rate of 50 rpm at 15 minute intervals. The subjects were five healthy women of ages 22 to 23 and they wore sports-wear (0.5 clo). The relative humidity was set at 50%. The mean radiant temperature was equal to the ambient temperature and the air velocity was less than 0.2 m/s. The experiments were carried out in August 1985 and in February 1986. The results were as follows: (1) The effects of both air temperature and exercise intensity are observed on physiological responses of the human body (i.e., skin temperatures, rectal temperature, metabolic rate, heart rate, weight loss, and blood pressure) psychological responses (i.e., thermal sensation vote and comfort vote). (2) The lower the air temperature becomes, the lower the mean skin temperature is. The stronger the exercise intensity becomes, with thermal neutrality, the lower the mean skin temperature is. (3) When the comfortable side votes are obtained, the weighted mean body temperature, which is calculated as weighted the mean skin temperature and the rectal temperature, is set to be in between 36℃ and 37℃. Consequently, the weighted mean body temperature has high correlations with the thermal sensation vote. (4) In view of the exercise intensity the recommended temperature ranges were proposed. The recommended temperature ranges are based on the weighted mean body temperature in thermal neutrality. The recommended temperature ranges are less than 0.4 in relation to skin wettedness. When the heart rate is less than 120 beats/minute, the recommended temperature ranges agree with the ranges in which comfortable side votes are obtained. (5) The comfort zone by ASHRAE SET* is within the previously mentioned temperature ranges in 3 Met. Whereas, the comfort zone by Fanger's Comfort Equation spreads toward the lower end of the above mentioned temperature ranges in 3 Met.
  • 玉置 伸悟, 鈴木 博志
    原稿種別: 本文
    1988 年 394 巻 p. 20-31
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    This paper analyzes the distribution of number of surplus rooms per household by time trend and tenure of dwelling, and the regional characteristics on the housing condition. The conclusions are as follows, 1. Larger the mean values of number of surplus rooms per household become, smaller Coefficient Variation values become. So, distribution with the larger mean value generates the sharper Normal Distribution around its mean value than the distribution with the smaller one. 2. Standard Deviation on the distribution of number of surplus rooms per household shows a tendency to have smaller values in the course of time, and each tenure may be assumed to have the same Standard Deviation value in the future. 3. On the regional level, mean values of number of surplus rooms per household vary to considerable ranges by prefectural unit. However, Standard Deviation values of each distribution are equivalent to each other among the regions on every time section. And, Standard Deviation values show a tendency to have smaller values in the course of time. This conclusions are applicable to any tenure of dwellings. 4. Resident's consiousness to the dwelling space is affected by both the absolute condition of dwelling space and the relative condition to the other in his living area. So, in spite of the increase of dwelling space, ratios of those who are unsatisfactory to their dwelling spaces are almost constant on every time section. 5. Differentials of the dwelling space per head among the regions show a tendency to be dimminishing. On the other hand, differentials of the dwelling space per head among the tenures of dwellings are expanding in the same regions.
  • 川上 光彦, 西田 康隆, 松井 重樹
    原稿種別: 本文
    1988 年 394 巻 p. 32-41
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    In this study a planning model is formulated for supporting housing supply by LP (linear programming) using the Descriptive Model of household movement, which had been formulated in Part 1 and can describe household movement caused by new housing supply in a region. In developing the model existing housing statistics are utilized as much as possible for raising its operational ability. The model can calculate the optimum numbers of housing supply by housing types under several conditions. Formulating the model, first, the utility which a household can gets from its housing movement is defined, and a objective function expressing the total amount of its utility in a region is formulated by using the descriptive model of household movement. Second, the functions of several constraints which have significance in the present housing planning are formulated. They are relating to the upper limit of total amount of supplied dwellings, the total available budget and the total available building land. Applying the model for Ishikawa Prefecture, tatami units per dwelling and tatami units per person are used as utility characters, and also constraint characters indicating prefectural conditions are used, which are derived from existing statistics. Characteristics and limitations of the model are studied through simulations which calculate the optimum housing supply pattern and its change according to several combinations of constraints. As a result of this study it is concluded that the model could be applied for supporting the housing supply planning, e. g. in order to analyze existing planning or evaluate alternative plans.
  • 角谷 弘喜, 安藤 元夫
    原稿種別: 本文
    1988 年 394 巻 p. 42-51
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    This report has to make what conditions of neighborhood-center that to be formed in new town clear, by analysys of estimation of user and management of entered shop. As a result, 0Many of user is using the neighborhood-center with discontent. However, Simultaneously, They recognize keenly that the neighborhood-center is necessary-especially, to fill up. There is one meaning of existence of neighborhood-center in that place. (2) Considering the dullness of present condition with neighborhood-center and its future course, it is important problem that sufficiency of inner principal condition with neighborhood-center's architectural planning, and correspondence to external condition is important problem too. There is the condition which is put the condition into the shop's individual endeavor with the exception of this condition that they correspond jointly. The problem with spatial plan what to study remains when they intend to activate the neighborhood-center in conjunction. (3) For the reason of dulhness with neighborhood-center, not only the scale or situation, but there is the individual entering form with shop too. Namely, Entering to neighborhood-center following the acquisition with their residence. That is related to lack with severity of bussiness. The House Suppliing Corporation of HIROSHIMA Prefecture who is responsible person with development of KOYO NEW TOWN must care about the present condition of neighborhood-center more.
  • 前田 忠直
    原稿種別: 本文
    1988 年 394 巻 p. 52-61
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    Louis I. Kahn is an architect, who continuously looked for the architecture itself (form) in his "way of thought". The leading key word in the middle stage of his thought is "form", which is the perfect correlate of "realization". The task of this paper is to make a thematic analysis of the "order", which is the leading key word in the first stage of his thought (the 1950's), by means of describing the difference between "order" and "form". It will be analyzed in three chapters as follows: 1. The stage before realization I (1953) 2. The stage before realization II (1955) 3. The stage before realization III (1957) In the early 1950's Kahn categorized the design process as follows: Nature of space-order-design, that he termed "order-design thesis". This concept is analyzed as a preliminary stage in thinking about "realization". He summarized his thoughts of the 1950's in the "statement on order" in Perspecta III (1955), and he also de-scribed his "space order concept" and his "changing concepts of space" in Perspecta IV (1957). The meaning of order in these statements will be critically analized by the theory of realization, ie the "way of thought". Kahn's thought in this introspective period (the 1950's) is hereby analyzed as a first step along the way of inquiry into "beginnings", although his words are not yet as thoughtful and meaningful as in his later years.
  • 藤岡 洋保, 三村 賢太郎
    原稿種別: 本文
    1988 年 394 巻 p. 62-70
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
    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).
  • 原稿種別: 付録等
    1988 年 394 巻 p. App3-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
  • 原稿種別: 表紙
    1988 年 394 巻 p. Cover3-
    発行日: 1988/12/30
    公開日: 2017/12/25
    ジャーナル フリー
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