国内外土地复垦适宜性评价的研究综述

Review of Suitability Evaluation of Land Reclamation

随着工业及生产建设等的发展,土地资源日益减少,人地矛盾尖锐。开展土地复垦,可以有效地增加可利用的土地面积,缓解人地矛盾,使土地资源可持续利用发展。而土地复垦的适宜性评价是对土地复垦适宜程度的判断,对土地复垦工作的展开具有现实意义。本文全面综述了国内外土地复垦理论与发展趋势、土地适宜性评价理论与方法研究,对国内外的土地复垦适宜性评价做出对比分析,得出国内土地适宜性评价的不足之处,有待更深一步改进。

With the development of industry and construction, land resources is going to dwindle, contradiction between man and land is rising. Land reclamation can effectively increase the available area of land to ease the contradiction so as to sustain the resources development of land use. The suitability evaluation of land reclamation is the judgment of suitability of land reclamation, which has realistic meaning. The paper gives an overview of the theory and development of domestic and international trends in land reclamation , summarizes assessment theory of land suitability and methods of research suitability,to make a comparative analysis of land suitability evaluation. Finally, it concludes inadequacies of research in the domestic and makes recommendation with regard to improvements.