Socio-economic roots of human settlement layout in the marginal zone of the Changtang Plateau uninhabited area: A comparative study of three typical counties
文献类型：期刊论文
| 作者 | Zhang, Haipeng3; Liu, Weidong3; Liu, Zhigao3; Cheng, Han; Liu, Hanchu2 |
| 刊名 | JOURNAL OF GEOGRAPHICAL SCIENCES
 |
| 出版日期 | 2023-03-01 |
| 卷号 | 33期号:3页码:655-680 |
| ISSN号 | 1861-9568 |
| 关键词 | Changtang Plateau marginal zone of uninhabited area settlement socio-economic elements Qinghai-Tibet Plateau human-land relationship |
| DOI | 10.1007/s11442-023-2100-3 |
| 文献子类 | Article |
| 英文摘要 | Human activities in the marginal zone of the Changtang Plateau (CTP) uninhabited area are important research topics in China and globally. Based on the core-periphery theory of geography, this paper selected three counties in the marginal zone of the CTP uninhabited area with significant transitional physical geography features and socio-economic conditions as case areas. We used the data set of settlement patches identified by visual interpretation in Google Earth Pro, combining them with field survey data to study the evolution of human settlements on the CTP, the characteristics of settlement layout, and their socio-economic roots. The study found that: (1) Since the democratic reform in Tibet, the production mode of herders on the CTP has transitioned from four-season nomadic herding to cold-season sedentary grazing, warm-season rotational grazing, and then to a combination of sedentary grazing and forage supplementation. In structural changes of grassroots organizations, village boundaries were clarified, grazing ranges were fixed, and settlement systems were formed. (2) On a large scale, the settlement layout on the CTP showed a certain degree of agglomeration in local areas, but the settlements' spatial agglomeration decreased as the observation scale decreased. The settlement size structure matched the typical rank-size rule of rural settlements. (3) The settlement layout of the CTP showed significant traffic lines and dominant location orientation. These orientation characteristics revealed core-periphery regional differences. Changes in production conditions, such as artificial grass cultivation and part-time employment, affected the dependence on traditional grazing points. Settlements moved from resource dependence to dependence on multiple elements, such as resources and facilities. The religious, cultural heritage of the sacred mountains, lakes, and temples influenced the settlement layout, leading to clustering in local areas and to group format. This study expands our understanding of the settlement pattern in the marginal zone of uninhabited areas and provides valuable references for advancing the optimization of the CTP human settlement system in the new era. |
| WOS关键词 | QINGHAI-TIBET PLATEAU ; RURAL SETTLEMENT ; EVOLUTION ; REGION |
| WOS研究方向 | Physical Geography |
| 出版者 | SCIENCE PRESS |
| WOS记录号 | WOS:000948349900012 |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/190260]  |
| 专题 | 区域可持续发展分析与模拟院重点实验室_外文论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Sci & Dev, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Reg Sustainable Dev Modeling, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Haipeng,Liu, Weidong,Liu, Zhigao,et al. Socio-economic roots of human settlement layout in the marginal zone of the Changtang Plateau uninhabited area: A comparative study of three typical counties[J]. JOURNAL OF GEOGRAPHICAL SCIENCES,2023,33(3):655-680. |
| APA | Zhang, Haipeng,Liu, Weidong,Liu, Zhigao,Cheng, Han,&Liu, Hanchu.(2023).Socio-economic roots of human settlement layout in the marginal zone of the Changtang Plateau uninhabited area: A comparative study of three typical counties.JOURNAL OF GEOGRAPHICAL SCIENCES,33(3),655-680. |
| MLA | Zhang, Haipeng,et al."Socio-economic roots of human settlement layout in the marginal zone of the Changtang Plateau uninhabited area: A comparative study of three typical counties".JOURNAL OF GEOGRAPHICAL SCIENCES 33.3(2023):655-680. |
入库方式： OAI收割
来源：地理科学与资源研究所
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