著者

坂本 淳 藤田 素弘 鈴木 弘司 三田村 純

出版者

Geographic Information Systems Association

雑誌

GIS-理論と応用 (ISSN:13405381)

巻号頁・発行日

vol.14, no.1, pp.9-19, 2006-06-30 (Released:2009-05-29)

参考文献数

9

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Natural disaster might cause traffic congestion, changing traffic network. In this paper, we propose the way of developing the road condition analysis, animated traffic simulations of GIS and apply to the traffic situation under the Tokai downpour by using travel survey and tachometer of the drivers who had been driving under the disaster, from 9.11 to 9.12, 2000. As a result, it was revealed that many drivers who had driven at that time had involved chronic traffic jam and it took many hours to reach to destination.

著者

梶田 悦子 伊木 雅之 飛田 芳江 三田村 純枝 日下 幸則 緒方 昭 寺本 路夫 土田 千賀 山本 和高 石井 靖

出版者

The Japanese Society for Hygiene

雑誌

日本衛生学雑誌 (ISSN:00215082)

巻号頁・発行日

vol.50, no.4, pp.893-900, 1995-10-15 (Released:2009-02-17)

参考文献数

41

被引用文献数

11 9

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We recruited community-dwelling women for participation in a study to investigate the effects of risk factors in lifestyle on bone mineral density (BMD). The subjects were 177 women aged 35 years and over living in a rural area in Fukui Prefecture. Their BMD of the lumbar spine (L2-L4) was determined by dual energy X-ray absorptiometry (DXA). In addition to measurements of height, body weight and grip strength, the lifestyles of the women, including physical load in work, sporting activities, smoking habits, calcium intake, and history of bone fracture were interviewed in detail.Adjusted for age, the BMD significantly correlated to body weight (r=0.337, p<0.05 for premenopausal women and r=0.289, p<0.01 for postmenopausal women) and body mass index (kg/m2) (r=0.291, p<0.05 for premenopausal women and r=0.190, p<0.05 for postmenopausal women). These results indicated the lower body weight to be a risk factor for the osteoporotic process in middle-aged and aged women. With respect to the grip strength as a physical fitness indicator, a significant correlation coefficient (r=0.267, p<0.01) with BMD was obtained for postmenopausal women independent of age and body weight.In univariate analysis, BMD showed no significant correlations with sporting activities, smoking habits, lower back pain and history of bone fracture for either premenopausal women or postmenopausal women. In multiple regression analysis using age, calcium intake, physical load in work, body weight, grip strength, and sporting activities, the latter three variables had significantly increasing effects on BMD, while aging and menopause had significantly negative effects on BMD.Thus, physical excercise was suggested to protect middle-aged and aged women from the osteoporotic process, probably through either maintaining or enhancing muscle strength.

著者

三田村 純 藤田 素弘 鈴木 弘司 鏡味 志津枝

出版者

公益社団法人 土木学会

雑誌

土木計画学研究・論文集 (ISSN:09134034)

巻号頁・発行日

vol.25, pp.997-1007, 2008

被引用文献数

1

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本研究では、名古屋市域へ公共交通機関を利用して通勤する市民が多く、2000年の東海豪雨で被害の大きかった東海市・大府市を対象として、当日の豪雨下の帰宅行動を、徒歩・公共交通機関利用者を中心にアンケート調査を実施し、このデータに基づいて帰宅状況を分析した。本研究の結果から、徒歩・公共交通機関利用者の多くが、鉄道等の運休に伴う宿泊地の変更や徒歩での帰宅を余儀なくされ、困難な帰宅行動を経験したことが明らかになった。また、困難な帰宅行動を経験した人ほど、集中豪雨に対する心掛けや情報提供サービスに対する関心が高いことが分かった。将来豪雨時に自宅へ帰るか、帰らず他に宿泊するかの、徒歩公共交通・帰宅行動選択モデルを構築したところ、本研究においては、移動距離、地下鉄乗車時間、集中豪雨の重要情報入手タイミングなどの変数が無理な帰宅をしない変数として重要であることが分かった。これらの徒歩公共交通利用者の帰宅行動特性を周知した上で、適格な情報を帰宅時間帯よりも早く流すことができれば、減災対策として有効であろうと思われる。

著者

坂本 淳 藤田 素弘 鈴木 弘司 三田村 純

出版者

Geographic Information Systems Association

雑誌

GIS-理論と応用 (ISSN:13405381)

巻号頁・発行日

vol.14, no.1, pp.9-19, 2006

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Natural disaster might cause traffic congestion, changing traffic network. In this paper, we propose the way of developing the road condition analysis, animated traffic simulations of GIS and apply to the traffic situation under the Tokai downpour by using travel survey and tachometer of the drivers who had been driving under the disaster, from 9.11 to 9.12, 2000. As a result, it was revealed that many drivers who had driven at that time had involved chronic traffic jam and it took many hours to reach to destination.

著者

坂本 淳 藤田 素弘 鈴木 弘司 三田村 純

出版者

一般社団法人 地理情報システム学会

雑誌

GIS : 理論と応用 = Theory and applications of GIS (ISSN:13405381)

巻号頁・発行日

vol.14, no.1, pp.9-19, 2006-06-30

参考文献数

9

被引用文献数

1

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Natural disaster might cause traffic congestion, changing traffic network. In this paper, we propose the way of developing the road condition analysis, animated traffic simulations of GIS and apply to the traffic situation under the Tokai downpour by using travel survey and tachometer of the drivers who had been driving under the disaster, from 9.11 to 9.12, 2000. As a result, it was revealed that many drivers who had driven at that time had involved chronic traffic jam and it took many hours to reach to destination.