基于历史数据库的矿山环境地质灾害分布规律仿真分析  

Simulation analysis of distribution laws of mine environmental geological hazards based on historical database

作　　者：付明林 Fu Minglin(Henan Vocational College of Water Conservancy and Environment,Zhengzhou 450011,China)

机构地区：[1]河南水利与环境职业学院,河南郑州450011

出　　处：《能源与环保》2022年第9期23-27,共5页CHINA ENERGY AND ENVIRONMENTAL PROTECTION

基　　金：河南省教育厅2021年度河南省高等学校重点科研项目(21A420004)。

摘　　要：为了更加有效地防治矿山环境地质灾害,提出应用历史数据库的矿山环境地质灾害分布规律仿真分析方法。构建矿山环境历史数据库总体架构,分为监测数据和系统数据;采用傅里叶变换方法对采集的矿山环境数据进行增强处理,将数据输入支持向量机模型中,分类矿山环境数据并获取灾害特征,实现地质灾害分布规律的分析。在仿真分析中,获取矿山环境地质灾害分布规律与高程、地形坡度和岩性之间的关系,完成矿山环境地质灾害分布规律仿真分析。In order to prevent and control mine environmental geological disasters more effectively,a simulation analysis method for the distribution law of mine environmental geological disasters using historical database was proposed.The overall structure of the mining environment historical database was constructed,which was divided into monitoring data and system data;the collected mining environmental data was enhanced by the Fourier transform method,and the data was input into the support vector machine model to classify the mining environmental data and obtain disaster characteristics.Realized the analysis of the distribution law of geological disasters.In the simulation analysis,the relationship between the distribution law of mine environmental geological hazards and elevation,terrain slope and lithology was obtained,and the simulation analysis of the distribution law of mine environmental geological hazards was completed.

关 键 词：历史数据库 矿山环境 傅里叶变换 支持向量机模型 地质灾害分布规律 

分 类 号：P642[天文地球—工程地质学]