基于社会网络的黄土丘陵沟壑区镇村体系认识--以延安市延长县安沟乡为例  

STUDY ON THE TOWN-AND-VILLAGE SYSTEM BASED ON INTERPERSONAL CONTACT IN LOESS HILLY-GULLY REGION: A CASE STUDY IN ANGOU TOWN,YAN CHANG COUNTY, YAN'AN

作　　者：惠怡安[1] 和钟[1] 马恩朴[1] 惠振江 

机构地区：[1]西北大学城市与环境学院,西安710127 [2]陕西省外资扶贫项目管理中心,西安710006

出　　处：《人文地理》2014年第1期108-112,共5页Human Geography

基　　金：陕西省教育厅科研计划项目(12JK0490)

摘　　要：镇村体系的研究是进行农村社区规划的一项重要的基础性工作。以安沟乡为例,运用社会网络分析法对黄土丘陵沟壑区镇村之间的人际联系强度与趋向进行分析,根据人际联系强度的空间特征并结合地形、道路、流域情况,得到安沟乡镇村体系的空间分布情况。研究发现,安沟乡的行政村分属五个镇村体系,并且在黄土丘陵沟壑区的镇村体系与乡(镇)域范围不一定吻合。研究为后续的迁村并点及农村社区单元的划分提供了理论指导。Town-and-village system is one of the important parts in the research of rural community planning. And it is the key to the balance of urban and rural development. The necessity of the study can be summa- rized into two aspects. First of all, the extent of rural communities can be well decided only when the town- and-village system is reasonable. Secondly, the spatial organization of villages in Loess hilly-gully region is confusion and the grade of villages in this area is not obvious. Thus more efforts should be made in this area on the study of Town-and-village system. However, there is not enough research on this topic. There are three gaps in the study of Town-and-village system： （1） Most of the studies on this topic focus on the assess- ment of the comprehensive strength of administrative villages through population and economic data. （2） In the selection and quantity control of central villages, in few studies the fact that the development of villages is unbalanced has been noticed. （3） In most of the studies, only market-towns and villages have been taken into consideration in the selection of central villages, which is not enough because designated towns and the county centers should also be taken into consideration. In this paper Angou Town was taken as study area. The intensity and trend of interpersonal contact between towns-villages were analyzed using Social Network Analysis. And the spatial distribution of town-and-village system was got based on the spatial patterns of in- terpersonal contact between towns-villages, terrain surface, road distribution, and the overall properties of the watershed. The result showed that the administrative villages in Angou Town can be divided into five dif- ferent Town-and-village systems.

关 键 词：黄土丘陵沟壑区 人际联系 镇村体系 空间分布 

分 类 号：K901[历史地理—人文地理学]