Application of Human Stress Response Mechanism Model in the Evaluation of Ecological Restoration in Coal Mines

Abstract

A mathematical model of the stress response mechanism was constructed based on the process and characteristics of human stress response. In this model, the propagation speed of human stress hormones, the time boundary of the stress response process, and the regulatory equation of stress response are provided. An analogy is made between human stress response and ecological restoration, which have intermediary and diffusion properties between influencing factors and outcomes. Based on the human stress response mechanism model, the weights of various indicators affecting the ecological restoration effect of coal mines were calculated, and a comparison of different restoration schemes was obtained. The evaluation process and results confirm the effectiveness of applying the human stress response mechanism model.