Study Of Mineral And Land Resources Compound Circle Using Mechanism

This dissertation is based on the nature resources value theory, nature resources assert theory and nature resources property theory, uses the Life Cycle Assessment and Material Flow Analysis for the analysis means, generalizes the space-time; law and economic relations between mineral and land resources, analyses their internal cycle mechanism of matter and capital, establishes mineral and land resources compound cycle using system, proposes the conditions of mineral property admittances which can insure the resources assert fine cycle, analyses the theory and practices of mini cycle of mining area and huge cycle of mining city, educes hereinafter conclusions:1. The material flow and capital flow are the cycle bridges of the mineral and land resources compound cycle using. Land as the carrier of overflow domino affect caused by the mining exploration matter move and capital invest can bear the weight of the resources equation sustainable using function after the mineral resources use up in the condition of the negative effects be controlled and the positive effects be used.2. The problem of resources multiple use competition of mineral resources and arable land resources mixed zones in large scale needs correspond of the mineral and land plan from central government; the project of single mineral exploration needs base on the REESCBA analysis for the mining property admittance.3.Based on the differ scale of mining exploration investment, the conception of mining zone mini cycle and mining city huge cycle is proposed. In the mini cycle of mining zone we should took the negative effect control and improve the mining land rehabilitation for the keystone; in the huge cycle of mining city, we should take the apparent mining exploration investment bring the land value increment and serve for the mining form and mining city transformation for the keystone.4. The case demonstration analysis to the ATB opencast coal mine shows: the large scale of land reclaim and ecological rehabilitation is the chance to adjust the land using construction and industry construction. Clearing the property right; insure of the fund source of land reclaim and ecological rehabilitation and built up the mechanism ofreclaim land be on the move are the guarantee of material and capital cycle fluency in mining areas.5. The case demonstration analysis to the Karamay mining city huge cycle shows: the cause that Karamay mining investment land value increment benefit have not be bring into play is: the land value increment benefit distribution problem between the local government and oil corporation have not be solved. The figure on the analysis of Karamay city land value increment shows that the 4: 6 distribute proportion on the gratis land access remise price between the forms and local government are according to the policy and practice. The local government and oil corporation should grasp up the avail opportunity, strengthen the cooperation on land value increment apparent works as soon as possible, accelerate the land capital flow rate, and take the good use of land value increment as the steady fund source to the mining forms and mining cities transformation.