| 区域土地利用系统优化调控的机理与模式 |
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| 引用本文： | 刘彦随.区域土地利用系统优化调控的机理与模式[J].资源科学,1999,21(4):60-65. |
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| 作者姓名： | 刘彦随 |
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| 作者单位： | 中国科学院地理研究所,北京,100101 |
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| 基金项目： | 中国科学院地理研究所区域可持续发展机理与调控开放实验室资助 |
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| 摘 要： | 本文运用系统科学的理论与方法，在分析区域土地利用系统的组成要素、层次结构及作用机理的基础上，对土地利用系统优化原理与目标进行了系统研究。提出区域土地利用系统优化调控的效益主导型、持续协调型、主体互直通车 蒙昧无知 适宜匹配等类型模式。并以乐清市为例，着眼于土地利用系统的经济效益目标与可持续发展准则，开展了土地利用系统结构优化的实证研究。
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| 关 键 词： | 区域土地利用系统 优化调控 机理与模式 |
| 文章编号： | 1007-7588(1999)04-0060-06 |
| 修稿时间： | 1998年11月15 |
OPTIMAL REGULATION MECHANISM AND MODELS OF REGIONAL LAND USE SYSTEM |
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| LIU Yan-sui.OPTIMAL REGULATION MECHANISM AND MODELS OF REGIONAL LAND USE SYSTEM[J].Resources Science,1999,21(4):60-65. |
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| Authors: | LIU Yan-sui |
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| Abstract: | Based on the analysis of the constituent factors, hierarchical structure and fun ctionary mechanism of regional land use system,the paper gives a systematic stud y of the optimal principles and objectives of land use system by using the theor y and methodology of system science.The land use system,in which four aspects re lated to optimal objective regulation including reasonability of land quantitati ve structure,the equilibrium of land spatial layout,the relative stable way of l adn use and sustainability of land use,is regarded as an open and multi hierarc hical interrelated system.According to the above discussed,the hierarchical stru cture models and structure function ones of optimal regulation of land use syst em are built.Viewing from the integrated coordination objectives of regional lan d resources system and norms of sustainable development,four types of models of the optimal regulation of regional land use system, namely, main economic benefi t, sustainable coordination, main body interaction and advancement, and suitable matching are put forward. Finally, taking Yueqin city as an example, based on c lassification of land use types, the optimal planning of land use system are adv anced using models of linear programmes and in accordance with the norms of the best economic benefit and sustainable land use. |
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| Keywords: | Regional land use system Optimal regulation Mechanis m and models |
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