中文摘要：

矿山开采破坏生态环境,引发植被损伤并导致植被群落发生演替。但是迄今为止,仍然缺乏定量描述矿区植被受损状态的科学方法。研究拟对恢复力及其理论在植被生态状况评价中的应用进行初步探索。论文简单回顾了恢复力的发展应用过程,指出了目前恢复力研究存在的不足。然后对矿区植被生态系统的概念、内涵进行了初步探讨,构建了多尺度矿区植被生态系统恢复力概念模型。在此基础上,依据替代性、敏感性、综合性、客观性原则遴选恢复力胁迫因子和诊断因子,构建了基于不同空间尺度和生态组织维度的矿区植被生态系统恢复力定量测度概念模型,并进一步提出问题导向的矿区植被生态系统恢复力定量测度研究框架。框架将基于器官、栅格层次的微观指标与基于系统、区域层次的宏观指标相结合,评价结果即可在宏观上为生态系统服务管理决策提供科学依据,又可在微观上为物种选择与培育管理提供参考。

英文摘要：

Coal mining has destroyed ecological environment, damaged vegetation and caused vegetation community succession. So far, there is still lack of scientific methods to quantitatively describe the state of vegetation damage in mining areas. In this research we studied the application of restoring force and its theory in the evaluation of vegetation ecology. This study simply reviewed the development and application of resilience, and pointed out the deficiency of the research on resilience. Then, the concept and connotation of mines vegetation ecosystem were discussed, and the multi scale mines vegetation ecosystem resilience was defined. The stress factors and diagnostic factors were selected according to the alternative, sensitivity, comprehensive and objective principle. Based on the different spatial scale and ecological organization dimension, a conceptual model for quantitative measurement of mine vegetation ecosystem resilience was constructed. At last, a framework for quantitative measurement of mine vegetation ecosystem resilience was proposed. Micro indicators of the organs and grid were combined with macro indicators of system and regional in the framework. The evaluation results can provide scientific basis for the management decision of ecosystem services on the macro level, and it can provide reference for the selection of species and cultivation management on the micro level.