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中国农学通报

中国农学通报 ›› 2019, Vol. 35 ›› Issue (16): 152-158.doi: 10.11924/j.issn.1000-6850.casb18040119

所属专题： 现代农业发展与乡村振兴； 农业地理

• 乡村振兴 • 上一篇    下一篇

县域农村居民点空心化程度评价及其空间布局重构研究

孙丽娜   

  1. 黑龙江大学
  • 收稿日期:2018-04-24 修回日期:2019-05-09 接受日期:2018-11-16 出版日期:2019-06-04 发布日期:2019-06-04
  • 通讯作者: 孙丽娜
  • 基金资助:
    黑龙江省省属高等学校基本科研业务费基础研究项目哲学研究基地“马克思主义生态哲学视域下的农村土地流转问题研究” (HDJDY201706)；黑龙江省自然科学基金面上项目“基于计量地理分析的农地流转中规模经营适宜尺度研究”(D2016005)；中国博士后科学基金“农 民分化与产权偏好视角下的农村土地流转模式研究”(2014M551287)；2018 年度黑龙江省普通高等学校青年创新人才培养计划“土地流转前后耕地 资源价值变化实证研究”(UNPYSCT-2018023)。

Degree of Hollowing of Rural Residential Sites at County Scale: Evaluation and Its Spatial Layout Optimization

  • Received:2018-04-24 Revised:2019-05-09 Accepted:2018-11-16 Online:2019-06-04 Published:2019-06-04

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摘要： 随着村庄空心化问题的日益凸显,农村居民点空间布局重构对于指导区域农村居民点整理规划、确定经济发展主要方向具有重要价值。本文以黑龙江省绥化市明水县为研究区,通过计算研究区空心化程度、农村居民点整理的重要性指数、迫切性指数、整理时序指数,对研究区农村居民点的整理时序进行划分,提出农村居民点的整理迁移方案。研究结果表明：研究区各乡镇农村居民点空心化现象明显,在空心化趋势预测结果中,规划近期通泉乡空心化增强趋势变化最明显,规划中期树人乡空心化增强趋势变化最明显,规划远期育林乡空心化增强趋势变化最明显；在农村居民点整理时序上,近期农居点整理比重较大的乡镇有通泉乡、永兴镇、崇德镇和通达镇；最后,根据研究区各农村居民点的空间分布情况及农民意愿,提出合理的整理迁移方案,研究成果为指导县域农村居民点经济发展提供参考和科学依据。

关键词: 潜在蒸散量, 潜在蒸散量, 变化, 敏感系数, 贡献率, 主导因子

Abstract: The paper aims to evaluate the degree of hollowing of rural residential sites, and optimize its spatial layout, which is of great importance to effectively integrate land resources so as to promote the orderly development of urbanization process. Taking Mingshui, Heilongjiang as the study object, the author evaluates the hollowing status of study area by adopting the evaluation index of hollowing degree, and reveals the timing of rural residential arrangement, and finally put forward the arrangement plan. The results show that: the hollowing of rural residential sites was obvious in Mingshui, the trend of hollowing in townships is different in different planning periods, the rural settlements have a large proportion of townships are Tongquan, Yongxing and so on; at last, according to the research results, the author puts forward the optimization scheme of spatial layout, and suggests the migration of rural settlements and the migration direction according to the planning period. Based on the above research results, in the future, reasonable development proposals will be given in light of the geographical factors, social and economic development factors, land development and utilization of rural residential sites.