| The changes of densities and patterns of roads and rural buildings: a case study on Dongzhi Yuan of the Loess Plateau, China | |
Bi, Xiaoli1 ; Wang, Hui1,2; Ge, Jianping1,3
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| 发表期刊 | ENVIRONMENTAL MONITORING AND ASSESSMENT
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| ISSN | 0167-6369 |
| 2010-05-01 | |
| 卷号 | 164期号:1-4页码:549-560 |
| 关键词 | Density Pattern Road Rural Building Dongzhi Yuan |
| 产权排序 | [Bi, Xiaoli; Wang, Hui; Ge, Jianping] Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China; [Wang, Hui] Chinese Acad Sci, Natl Sci Lib, Beijing 100190, Peoples R China; [Ge, Jianping] Beijing Normal Univ, Coll Life Sci, Beijing 100875, Peoples R China |
| 通讯作者 | Bi, XL, Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, 26th Yinhai Rd, Yantai 264003, Peoples R China |
| 作者部门 | 信息集成与应用实验室 |
| 英文摘要 | Roads and buildings are considered as primary causes of rural landscape changes. In this study, linear regression models were used to analyze the dynamic influences of environmental factors and variables on roads and rural buildings from 1979 to 2005 in Dongzhi Yuan (tableland) of the Loess Plateau, China. The relationship between roads and rural buildings and their effects on Dongzhi Yuan are discussed also. The results showed that three environmental factors (topography, land cover, and development level) explained roads better than rural buildings referring densities and patterns. The environmental variables significantly related to roads have decreased, whereas those related to rural buildings have increased over time. Among these significant variables, percent of farmland mostly determined the densities and patterns of both roads and rural buildings. There was significant correlation between roads and rural buildings in terms of density and pattern. In addition, roads and rural buildings have increased greatly in gully areas of this region. Therefore, more attention should be paid to planning of roads and rural buildings in Dongzhi Yuan.; Roads and buildings are considered as primary causes of rural landscape changes. In this study, linear regression models were used to analyze the dynamic influences of environmental factors and variables on roads and rural buildings from 1979 to 2005 in Dongzhi Yuan (tableland) of the Loess Plateau, China. The relationship between roads and rural buildings and their effects on Dongzhi Yuan are discussed also. The results showed that three environmental factors (topography, land cover, and development level) explained roads better than rural buildings referring densities and patterns. The environmental variables significantly related to roads have decreased, whereas those related to rural buildings have increased over time. Among these significant variables, percent of farmland mostly determined the densities and patterns of both roads and rural buildings. There was significant correlation between roads and rural buildings in terms of density and pattern. In addition, roads and rural buildings have increased greatly in gully areas of this region. Therefore, more attention should be paid to planning of roads and rural buildings in Dongzhi Yuan. |
| 文章类型 | Article |
| 资助机构 | Chinese National Key Project for Basic Scientific Research [2002BC11507]; Key Technologies R & D Program of China [2004BA508B22] |
| 收录类别 | SCI ; SSCI |
| 语种 | 英语 |
| 关键词[WOS] | HUMAN SETTLEMENT-PATTERNS ; LAND-USE ; NORTHERN WISCONSIN ; LANDSCAPE FRAGMENTATION ; HILLY AREA ; USA ; SOIL ; HABITAT ; COVER ; AGRICULTURE |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| WOS记录号 | WOS:000276655700044 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/3817 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Natl Sci Lib, Beijing 100190, Peoples R China 3.Beijing Normal Univ, Coll Life Sci, Beijing 100875, Peoples R China |
| 推荐引用方式 GB/T 7714 | Bi, Xiaoli,Wang, Hui,Ge, Jianping. The changes of densities and patterns of roads and rural buildings: a case study on Dongzhi Yuan of the Loess Plateau, China[J]. ENVIRONMENTAL MONITORING AND ASSESSMENT,2010,164(1-4):549-560. |
| APA | Bi, Xiaoli,Wang, Hui,&Ge, Jianping.(2010).The changes of densities and patterns of roads and rural buildings: a case study on Dongzhi Yuan of the Loess Plateau, China.ENVIRONMENTAL MONITORING AND ASSESSMENT,164(1-4),549-560. |
| MLA | Bi, Xiaoli,et al."The changes of densities and patterns of roads and rural buildings: a case study on Dongzhi Yuan of the Loess Plateau, China".ENVIRONMENTAL MONITORING AND ASSESSMENT 164.1-4(2010):549-560. |
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