重庆科技大学学报（自然科学版）2025，Vol.27Issue(2)：9-20,12.DOI:10.19406/j.issn.2097-4531.2025.02.002
ABC-BP模型构建及其在煤层含气量预测中的优选应用
Construction of ABC-BP Model and Its Optimal Application in Gas Content Prediction of Coal Seams
摘要
Abstract
Based on traditional drilling technology and physical exploration technology,this paper innovatively pro-posed a prediction method on the ABC-BP model and optimal"geochemical indexes+seismic attributes".The method focuses on the coal-bearing rock system of Late Carboniferous Taiyuan Formation in HN-1 well of Huainan coalfield,and extracts key parameters through preferred combinations and joint analyses,and optimizes the BP neural network by artificial bee colony algorithm to construct a robust prediction model and accurately predict the gas content of the coal rock.In order to improve the accuracy,the concept of Stacking method is borrowed to fuse the two prediction results and then predict.The results show that the method has high prediction accuracy and good applicability,and can be effectively applied to the prediction of gas content in coal beds.关键词
煤层气/含气量预测/ABC-BP模型/地球化学指标/地震属性/Stacking算法Key words
coalbed methane/gas content prediction/ABC-BP model/geochemical techniques/seismic attrib-utes/Stacking method分类
地质学引用本文复制引用
王德高,赵刘,李波,吴盾..ABC-BP模型构建及其在煤层含气量预测中的优选应用[J].重庆科技大学学报（自然科学版）,2025,27(2):9-20,12.基金项目
安徽省博士后基金"基于优选'地球化学指标+地震属性'的煤层含气量智能预测系统研发与应用"(2021B112) （2021B112）
安徽省高校学科(专业)拔尖人才学术资助项目"安徽东部铁矿集区尾矿库重金属源-路径-汇运移判识与阻隔技术研究"(GXBJZD2022145) （专业）
安徽建筑大学高层次人才引进创新项目"变质变形作用下煤岩物化结构微观表征及其对气体赋存、运移的作用机理"(2022QDZ22) （2022QDZ22）
