采煤塌陷区土地质量评价指标体系探讨——以徐州矿区为例

Study on Land Quality Evaluation Index System in Coal Mining Subsidence Area ——Setting Xuzhou Mining Area as an Example

摘要:

简要回顾采煤塌陷区土地质量研究状况，根据科学性、代表性、可行性、敏感性的原则，以徐州市采煤塌陷区为研究对象，运用PSR概念模型，尝试给出针对具体采煤塌陷区的土地质量评价指标体系。体系共分为3层23个指标，较全面的涵盖了社会经济、物理化学、政策法规等不同范畴。

Abstract:

Land quality condition of coal mining subsidence area is briefly introduced in this paper. According to the principle of science, representativeness, feasibility and sensitivity, taking Xuzhou coal mining subsidence area as the study area, by using PSR model, an indexing system of land quality evaluation in coal mining subsidence area has been set up. This system includes 3 tiered system and 23 indices, including physics, chemistry, socioeconomic and policies.