著者

伊藤 英之 鈴木 正貴 佐藤 凌太 杉本 伸一 関 博充

出版者

公益社団法人 東京地学協会

雑誌

地学雑誌 (ISSN:0022135X)

巻号頁・発行日

vol.124, no.4, pp.561-574, 2015-08-25 (Released:2015-09-17)

参考文献数

13

被引用文献数

5

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This study is based on an Internet survey of prospective tourists visiting the Sanriku Geopark, which was conducted to understand their travel habits, impressions of the Sanriku coastal area, general awareness of the Geopark, and motivations for travelling. A principal component analysis (PCA) is also performed using a multivariate analysis technique to examine the characteristics of tourists and images of travel destinations they would want to visit in the future. The results demonstrate low awareness of the Sanriku Geopark, especially in metropolitan areas. The majority of respondents do not have a definitive image of the Geopark. The results also indicate that tourists visiting the Sanriku coast are primarily from neighboring prefectures, such as Miyagi and Aomori, as well as from the Tokyo metropolitan area. This suggests that increasing informational awareness of the Sanriku Geopark in these areas would be effective way for attracting more visitors. Regarding their travel habits, the respondents' answers indicate that they mostly go on two-day family trips in a private vehicle. In the majority of cases, their purpose for travelling is “to feel refreshed” or “to eat delicious food.” Based on these data, a PCA employing variance-covariance matrices reveals that tourists are basically seeking “extraordinary” and “healing” experiences from their travels. The principal component scores from the PCA are used and the average scores of each gender are calculated. A t-test reports no significant difference between genders with regard to seeking an “extraordinary” experience, but it identifies a trend among women of seeking “healing” experiences more actively than men (p < 0.10) at a level of 0.1%. On the other hand, regarding the tourists' impressions of the Sanriku coastal area, the results of the multivariate analysis suggest that prospective visitors tend to perceive the coastal area comprehensively in terms of both “nature and scenery” and “local area and culture” to the same degree as those who have previously visited the place. For the area to be resuscitated as a tourist destination, it is important to construct a regional brand and devise strategies that will lead to the region's rebirth as a top travel destination. This can be achieved by offering higher quality experiences and services without destroying the traditional image of the Sanriku coast.

著者

佐藤 凌 小澤 丈夫 角 哲

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.82, no.734, pp.1115-1123, 2017 (Released:2017-04-30)

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This paper is to describe the development process of architectural sheet metal technology and to clarify how to use sheet metal in modern detached houses designed by architects in Hokkaido. In Hokkaido, architects should pay special attention to the details of exterior because frost damage and deterioration due to the large temperature difference between inside and outside of the building are very serious. Consequently, houses in Hokkaido have developed in harsh climatic conditions, differentiated from traditional japanese houses in other regions over the years. For instance roof tile is not applicable to avoid the snow slide from the roof and it is indispensable to take air tightness, weatherability and insulation under cold climate into account. While there are various materials nowadays, sheet metal is the most relevant material in Hokkaido by such reasons, as well as the advantage in low cost and lightweight. This paper assumes that sheet metal technology has made its own development inevitably in Hokkaido responding to the specific climate conditions ahead of other regions in the modern period after World War II. The authors know that early works by Akihisa Endo, Fujio Adachi and Naoaki Ogaki reported about houses in Hokkaido before 1970's focusing on remarkable plan types, space configurations, roof shape and so on. On the other hand this paper examines charasteristics of the exterior since 1980's, the period that the progress was made in the insulation technology. Sanko Metal Industrial Co., Ltd., a major steel manufacturer in Japan, appeared in 1949. Sanko lead sheet metal industry then advanced to Hokkaido in 1950. It promoted mechanization of sheet metal production by "taking full responsibility for construction process". As a result, some sheet metal companies including Sanko associated voluntary organizations and created a total production and construction system and made contribution to the modernization of sheet metal technology corresponding to the social situation. In this paper, the authors report three major notable issues as follows: (1) While there were some independent craftsman unions in major cities, for instance, Sapporo, Otaru, Muroran and so on, they need to organize an integrated system which dominates such local unions to cooperate with each other. Two features were required, such as a hierarchical and cooperation system among several companies of production, construction and sale. Kitasanyukai established in 1960 is the most characteristic union. It contributed to achieve stable supply of sheet metal in Hokkaido. (2) To prevent rain leaking due to the heavy snow, it is inevitable that sheet metal technology was well-developed in Hokkaido. Densification of the city is another cause for the spread of sheet metal technology since the snow slide from the roof cause troubles with neighbors and damage the windows, walls and so on. Corresponding to such circumstance, Sanko invented molding machine for long metal plate roof. Since then, various sheet metal methods, which make possible to design pitched roofs even in densely populated area, was made, such as Snow Stopper Roof produced by Makita Co., Ltd.. (3) Houses with pitched roof, one of the main feature of the original landscape in Hokkaido, increased since the range of choices of roof shape and roofing method extended. Moreover, architects managed and improved to use sheet metal in each parts of exterior and started taking advantage of various light reflection and so on. Finally the authors concluded that sheet metal technology and craftmanship as well as craftmans unions in Hokkaido took a leading role after World War II.

著者

齊藤 充弘 佐藤 凌真

出版者

公益社団法人 日本都市計画学会

雑誌

都市計画報告集 (ISSN:24364460)

巻号頁・発行日

vol.21, no.2, pp.197-203, 2022-09-09 (Released:2022-09-09)

参考文献数

8

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本研究は,若者の流出がより深刻である福島県いわき市を対象として,中高生のまちに対する意識と日常生活行動の実態を明らかにすることを目的とするものである。アンケート調査の実施と分析の結果,中高生は日常の買い物をする場や休憩をしたりボール遊びをしたりすることができる公園や運動施設などが身近に不足していると評価している。買い物については主要な拠点の中高生は自地区内で,周辺拠点の中高生は近隣の主要拠点で行動していること,遊びの主な行動先は都心拠点と広域拠点が中心となっており,高校生は公共交通機関が繋がる拠点のほうを利用していることがわかった。また,「ずっと住み続けたい」という評価は就業者と比較すると回答割合が低く,条件次第で住み続けたいという回答割合が高いため,不足していると評価する施設等の整備が居住地区内や公共交通機関でアクセスできる地区に必要である。さらに,「ずっと住み続けたい」という居住意向が高いほど「住みやすい」と評価しており,「住みやすい」というまちの評価が高いほど市内の施設を利用する傾向にあるため,地区単位での身近な生活環境整備を積み重ねていく必要がある。