An intelligent control method for ecological restoration of a mine based on plant-microorganism interaction

By acquiring real-time monitoring data from multiple sources to construct a state-space vector and inputting it into a Q-network, the target remediation action is determined. Combined with an LSTM model to predict changes in the pollution stress index, the remediation strategy is dynamically adjusted, solving the problem that mine ecological restoration schemes cannot adapt to sudden environmental changes and achieving efficient and precise ecological restoration.

CN122414549APending Publication Date: 2026-07-17INNER MONGOLIA UNIV OF TECH
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Patent Information

Application Number
CN202610536364.4
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-22
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing mine ecological restoration solutions are unable to adapt to sudden changes in the mine's ecological environment, resulting in low utilization of microbial agents and poor restoration efficiency and precision.

Method used

By acquiring real-time monitoring data from multiple sources, a state-space vector is constructed and input into an initial Q-network to determine the target remediation action. The remediation strategy is dynamically adjusted through real-time rewards and network parameter updates. Adaptive remediation is then performed by combining the LSTM model to predict changes in the pollution stress index.

Benefits of technology

It has enabled timely restoration of the mine's ecological environment, improved restoration efficiency and accuracy, and continuously optimized restoration actions through continuous online learning to adapt to environmental changes.

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Abstract

本申请公开了一种基于植物‑微生物互作的矿山生态修复智能调控方法,该方法包括:获取待修复矿山中预设监测节点的多源实时监测数据,并构建状态空间向量,通过初始Q网络确定目标修复动作;控制预设监测节点的修复执行机构执行目标修复动作,若确定预设监测节点未达到修复结束条件,在第一预设时长后采集新的多源实时监测数据,并基于目标修复动作、状态空间向量和预设奖励函数计算即时奖励;更新初始Q网络的网络参数,并对预设监测节点在第一预设时长后对应状态的修复动作进行决策,基于决策结果再次对预设监测节点执行修复动作,直至达到修复结束条件,完成对预设监测节点的生态修复。该方法能够提高已开采矿山的修复效率和修复精度。
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