采矿与岩层控制工程学报2026，Vol.8Issue(4)：32-59,28.DOI:10.13532/j.jmsce.cn10-1638/td.2026-1063
煤层采动多场耦合研究进展及展望
Research progress and prospect of multi-field coupling of coal seam mining
摘要
Abstract
A thorough understanding of the dynamic interaction and synergistic evolution mechanisms of stress,seepage,temperature,and chemical fields under mining disturbances is of great significance for ensuring the safe and efficient extraction of coal resources,which serve as the"ballast"of the national economy.This paper reviews the current research status of multi-field coupling evolution mechanisms,experimental techniques,and numerical simulation methods in mining activities,and proposes suggestions for future research priorities.First,the multi-field coupling mechanisms,including hydro-mechanical,thermo-hydro-mechanical,and thermo-hydro-mechanical-chemical,are systematically analyzed,and nonlinear cross-scale constitutive models based on statistical damage and fractal theories are summarized.Second,the experimental technology system is detailed,ranging from true triaxial multi-field synergistic loading and real-time meso-scale damage observations to engineering-scale solid-gas/solid-liquid similarity simulations.Finally,the numerical solution strategies for multi-field coupling and the pros and cons of mainstream simulation platforms in handling discontinuous large-deformation problems are compared and evaluated.Through a systematic review of existing research,it is pointed out that damage evolution mechanisms under complex stress paths,cross-scale cascade effects,and multi-field interaction mechanisms in deep high-temperature environments still require further clarification.Furthermore,identifying the set of key coupling factors in deep strata,breaking through in-situ precise detection technologies,and deepening the integration of artificial intelligence with multi-field coupling physical models are expected to provide more efficient and intelligent solutions for the smart mining of deep coal resources and intelligent disaster early warning.关键词
煤层采动/多场耦合/本构模型/物理模拟/数值仿真Key words
mining activities/multi-field coupling/constitutive model/physical simulation/numerical simulation分类
矿业与冶金引用本文复制引用
赵鹏翔,金权,李树刚,林海飞,肖鹏,双海清,石钰,卓日升,常泽晨..煤层采动多场耦合研究进展及展望[J].采矿与岩层控制工程学报,2026,8(4):32-59,28.基金项目
国家重点研发专项资助项目(2023YFC3009004-6) （2023YFC3009004-6）
国家杰出青年科学基金资助项目(52425405) （52425405）
国家自然科学基金面上资助项目(52374231,52574272) （52374231,52574272）
陕西省自然科学基础研究计划一般项目面上资助项目(2025JC-YBMS-491) （2025JC-YBMS-491）
陕西省自然科学基础研究计划一般项目青年资助项目(2025JC-YBQN-657) （2025JC-YBQN-657）
中国博士后科学基金面上资助"地区专项支持计划"资助项目(2025MD784124) （2025MD784124）
陕西省教育厅重点实验室资助项目(25JS081) （25JS081）
