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Sustainability Evaluation Of Land Remediation In Wangdu County

Posted on:2015-10-17Degree:MasterType:Thesis
Country:ChinaCandidate:M ZhouFull Text:PDF
GTID:2309330467462915Subject:Agricultural resource utilization
Abstract/Summary:PDF Full Text Request
Land remediation assessment of sustainable development is an important part ofpromoting the sound development of land remediation. Sustainability assessment of landremediation has a rich theoretical value of great significance to improve the landremediation theory can guide the practice of rural land remediation. However, in mostareas have not yet entered the land remediation to protect arable land, intensive use of land,improve land utilization and productivity as the main target stage. In practice, landremediation is often biased towards economic land remediation, one-sided pursuit ofquantity of arable land and output, and the environmental impact of its arable landconsolidation activities on the area where the cause has not yet attracted sufficientunderstanding. Therefore, it is necessary from a sustainability perspective, theestablishment of a land remediation sustainability evaluation system, to explore theeffectiveness and impact of the project implementation.Wangdu County is located in front plain of Mt. Taihang Mountains area, it’s landcontrol project has front north rural area mountain plain area typicalness. The main body ofa book is passed understanding that land control composes in reply sustainabledevelopment theory connotation, is analyses the factor affecting land control butpersistence, adopt step analysis law, Delphi law to structure land control but persistencevaluation index system, is chooses the Wang Dou County Zhao Zhuang countryside landcontrol project being that demonstration is analytical, adopt the persistence synthesizingmay estimating that method has appraised project area land control’s. Have got thefollowing conclusion:main body of a book carries out demonstration analysis combining with the WangDou County land control project, analysis carrying out valuation on result: Project arealand rectifies and administers a project but persistence estimates that synthetical score is80.012mark, the certificate has stronger capability of sustainable development.Accordingly, the land control job owing a project area can continue carrying out.The project but persistence estimates that resource system scores for17.092mark bythat overall evaluation calculation reaches land control, economic effect score divides26.483, organism’s habits beneficial result scores for15.102mark, social factor scoredivides20.525. Have to distribute the project relatively, sharing, indicating Wang DouCounty Zhao Zhuang countryside land control having evener sustainable open-mindedpotential in the field of every such as resource make use of, economic effect, organism’shabits beneficial result, social benefits. At the same time, resource system and organism’s habits beneficial result score insisting to hang down relatively, the form? b land controlthe days to come job remains to be improved and perfected further in the field of treatmentresource and the ecological environment.
Keywords/Search Tags:land remediation, sustainability, evaluation, Wangdu
PDF Full Text Request
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