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Landform transformation on the urban fringe of Bangkok: the need to review land-use planning processes with consideration of the flow of fill materials to developing areas
http://hdl.handle.net/2261/35499
http://hdl.handle.net/2261/354996d2eaedb-c2a0-43e2-b04c-8fbdd1de797e
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2010-04-13 | |||||
| タイトル | ||||||
| タイトル | Landform transformation on the urban fringe of Bangkok: the need to review land-use planning processes with consideration of the flow of fill materials to developing areas | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Delta | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Landform transformation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Land use | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Landfill | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Material flow | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Landscape planning | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Bangkok | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Hara, Y.
× Hara, Y.× Thaitakoo, D.× Takeuchi, K. |
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| 著者所属 | ||||||
| 値 | Transdisciplinary Initiative for Global Sustainability (TIGS), Integrated Research System for Sustainability Science (IR3S), The University of Tokyo, Japan | |||||
| 著者所属 | ||||||
| 値 | Department of Landscape Architecture, Faculty of Architecture, Chulalongkorn University, Thailand | |||||
| 著者所属 | ||||||
| 値 | Laboratory of Landscape Ecology and Planning, Department of Ecosystem Studies, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Japan | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | For large Asian cities situated on deltaic lowlands, landform transformation is essential for both agrarian and urban development. Understanding landform transformation processes and patterns is important for landscape planning in areas of mixed urban–rural land use on the periphery of these cities. We examined landform transformation processes and patterns in Bangkok at three scales: (1) meso-scale quantitative landform analysis on the urban fringe of Bangkok using aerial photograph interpretation and topographic measurements; (2) micro-scale field measurements in sample districts to investigate relationships between building styles and the types of fill material used; (3) macro-scale analysis of the flow of fill material from source areas outside Bangkok to end use on the urban–rural fringe of the city. Our study showed that the type and the cumulative volume of fill material used are related to past agricultural land-use patterns, which in turn are related to the pre-existing natural local environment. We found associations between building styles and types of fill material used: townhouses are built on clay fill foundations, whereas condominiums and roads with heavy traffic loads are built on sand fill. Each type of fill has a different flow from source to end use that is influenced by geologic and economic conditions. The flow of clay fill is limited to the meso-scale urban fringe area, whereas sand fill travels from sand pits on a natural sand levee 100 km upstream from its end use on the urban fringe. The sand output at its source was estimated to be 1.5 × 105 m3 day−1, which, depending on cost, is either trucked or transported by river to the urban fringe development areas. Thus, landform transformation was found to occur at multiple scales in the Bangkok region, and the delta is no longer flat. These findings suggest that deltaic landscape planning should incorporate the means of managing the flow of fill material from source pits to end use in urban fringe development areas. | |||||
| 書誌情報 |
Landscape and urban planning : an international journal of landscape design, conservation and reclamation, planning and urban ecology 巻 84, 号 1, p. 74-91, 発行日 2008-01 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0169-2046 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA10689830 | |||||
| DOI | ||||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | info:doi/10.1016/j.landurbplan.2007.06.009 | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | application/pdf | |||||
| フォーマット | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | image/jpeg | |||||
| 著者版フラグ | ||||||
| 値 | author | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 290.13 | |||||
| 日本十進分類法 | ||||||
| 主題Scheme | NDC | |||||
| 主題 | 629 | |||||
| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| 関係URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.sciencedirect.com/science/journal/01692046 | |||||
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