8 0 0 0 OA 山当ての景観構造解析に基づく近世城下町の構成原理の解読
- 著者
- 菅野 圭祐 沖津 龍太郎 佐藤 滋
- 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.731, pp.141-151, 2017 (Released:2017-01-30)
- 参考文献数
- 33
- 被引用文献数
- 1
It is observed that the urban compositions of pre-modern Japanese Castle Towns were built in harmony with rich diversities in Nature. This research is done by analysing the urban planning of the middle age cities built by Nanbu Clan. These Nanbu cities appeared with unobstructed views of the sacred mountains; the town installations were placed on the concentric circle line in which the Iwakura Rock appeared as the concentric centre. These castle towns in Nanbu Region in Tohoku are believed to be planned in symbiosis with Nature; yet, the exact motivation behind such planning phenomenon is not scientifically evident and justifiable. In order to, thus, discover their planning intensions, these worshipping objects in the Region shall be listed, and their relations with the urban compositions may be objectively tackled and grasped. This research is based on the hypothesis that the town distributions were planned to correspond with the sacred mountains and Iwakura Rocks in the region; it concerns itself with how the urban planning of Morioka and Hachinohe, both pre-modern castle towns built by Sannohe-Nanbu the head house, were affected by the following three aspects: 1) the street composition as the urban framework, 2) the deployment of major facilities, and 3) the locations of Nanbu Clan temples. This investigation is verified by means of GIS. First, the city main streets that set up the urban framework may be classified into two types: the axis and the fluctuation with the vista to the mountains. From the axis type of main street and the main portion of the fluctuation type of main street as well, the object mountain appears with unobstructed view of sacred mountain top. All the side streets are either parallel or perpendicular to either type of main street. In Morioka Castle Town, the Eboshiiwa Iwakura the worshipping object is located on the intersection point where the extension line of the Ohte Street, the highway that links the castle gate, meets the extension line of the Ohshu main street. Both Ohte and Ohshu intersect each other in 60° of angle. Second, this paper tackles the special phenomenon of Morioka castle town, treating the sacred Iwakura Rock as the centre of the concentric circle on which the major installations were placed on the circumference; further, from the northeast angle of the Iwakura, the temples that guards the northeast Demon's gate was built; moreover, a castle gate was built near the Iwakura and the moat was constructed with the bended portion to be adjacent to the Iwakura. All these are verified. Third, these areas that were built with the high-ranked temples which were related with Nanbu Clan are studied; this research tries to verify the vista from the town streets and the entrance paths of the temples that were related to Nanbu-daimyō to the sacred object mountains like Mount Nansho and Mount Hayachine. Basing on the above, the specific interrelation between the urban compositions of pre-modern castle towns and the religious objects in the regions of Nanbu Sovereign could be manifested. Since the Middle Age, the Nanbu Clan has ruled the Nanbu Region and bonded to the aboriginal culture in the Tohoku of Japan; their urban planning of town distribution were processed with respect to their religious objects - Sacred Mountains and Iwakura Rocks - can be reasonably verified.
3 0 0 0 OA 近世城下町における山当てとヴィスタの実態に関する研究 新潟県村上市を対象として
- 著者
- 菅野 圭祐 佐藤 滋
- 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.81, no.719, pp.133-141, 2016 (Released:2016-01-30)
- 参考文献数
- 22
- 被引用文献数
- 2 4
The castle town cities, Yama-ate and Vista, refer to Donjon, Turret and the surrounding mountain peaks, which provide people perpetually changing views, applying GIS to analyze the actual landscape condition of Murakami city, Niigata. First, It aims to restore the mid-Meiji streets tracing back to the feudal and the Castle, measuring the micro-topography. Second, Classify the streets into four unobstructed views basing upon street patterns and the appearance of objects, and specify the object mountain. Third, Analyze these four by street condition, Object Mountain and topography. The characters of relationship among landscape composition, objects and their locations, can be manifested.
2 0 0 0 PBL教育におけるチーム貢献度評価がチームワーク能力に及ぼす影響
- 著者
- 石黒 千晶 菅野 圭祐
- 出版者
- 公益社団法人 日本工学教育協会
- 雑誌
- 工学教育 (ISSN:13412167)
- 巻号頁・発行日
- vol.69, no.3, pp.3_73-3_77, 2021 (Released:2021-05-30)
- 参考文献数
- 5
Project-based-Learning is expected to promote students’ teamwork competency. Previous study proposed an instructional method with the peer review of team contribution; however, its effectiveness on teamwork competency was not examined. Therefore, the current study examined whether the instructional method with the peer review of team contribution promotes individuals’ team competency. We provided the instructional method for three classes and ordinary PBL program for the other three classes of freshmen, in which a questionnaire survey has been conducted at the beginning and ending part of the program. The results showed that a part of students’ teamwork competency was promoted through the program, but the peer review decreased students’ fairly response to the other team members.
2 0 0 0 IR 山当ての景観構造解析に基づく近世城下町の構成原理の解読
- 著者
- 佐藤 滋 久保 勝裕 菅野 圭祐 椎野 亜紀夫
- 出版者
- 公益社団法人 日本都市計画学会
- 雑誌
- 都市計画論文集 (ISSN:09160647)
- 巻号頁・発行日
- vol.49, no.1, pp.71-76, 2014-04-25 (Released:2014-04-25)
- 参考文献数
- 12
- 被引用文献数
- 7
我が国の城下町都市では、道路の正面に山の頂が位置している眺望が多く見られる。しかし、目視で確認されているこうした現象が、意図を持った計画や手法であったことは証明されていない。そこで本研究は、山形県鶴岡市を対象に、GISを用いた精密な計測方法を構築して、その実態を数値データを用いて解析したものである。また、日本及び東アジアの国々おいて用いられているこうした山当ての手法・現象は、山や周囲の自然に対する敬意あるいは信仰とも結びつき、自然と一体となった文化の在り方や生態学的秩序と密接に関連する都市建設の方法論の象徴的なものであるとの著者らの仮説が基本にあり、本研究はそれに対する若干の論拠としたいとの意図がある。鶴岡市における18の道路中心ラインを分析した結果、それらは旧街道や堀割などの都市骨格を形成する道路等で多くみられ、目視によって感覚的に捉えられていた「道路の正面に見える山頂」は、道路中心ラインから0.1-2.7°の範囲に存在することを確認した。
- 著者
- 田中 雄大 菅野 圭祐 佐藤 滋
- 出版者
- 公益社団法人 日本都市計画学会
- 雑誌
- 都市計画論文集 (ISSN:09160647)
- 巻号頁・発行日
- vol.51, no.3, pp.305-312, 2016
本研究の目的は、山形県鶴岡市を対象として、城下域の取排水系統や、水路網の取水・分水・集水地点などの伝統的水系構造を解明し、景観構成との関係を明らかにすることである。本研究は以下の手順で行う。第一に、城下絵図や明治地籍絵図、現代の地番図などの地図資料の比較を基にArcGISを用いて藩政期における城下域の流路を復元する。第二に、微地形の分析や地図史料を用いて流水方向を特定し、地区ごとに記述する。第三に、各地区の記述に基づき、城下域全体の取排水系統を把握する。また、各系統が配水する地域における土地利用の特徴を考察する。第四に、城下域全体の取排水系統における、取水・分水・集水地点を特定し、各地点に確認される水路形態の特徴を把握する。第五に、水系上に確認される山当て景観と借景の分布実態を把握し、取排水系統の違いによる分布の差異や、取水・分水・集水地点との位置的関係を分析する。