琚棋定｜安徽理工大学｜学者主页

2026

Analysis of Groundwater Chemistry and Water Source Characteristics in the Banji Mining Area Based on a Dual Model Combining APCS-MLR and PMF

Qingfa Liao, Qiding Ju, Bing Li, Yanxi Zhang, Biao Xu

Polish Journal of Environmental Studies

DOI

2026

Study on Hydrochemical Characteristics and Evolution Patterns of Roof Sandstone Water in the Banji Coal Mine

Nayu Xu, Yu Liu, Qimeng Liu, Gui Sun, Qiding Ju

Applied Sciences

DOI

2025

Beyond Static Fingerprints to Dynamic Evolution: A CNN–LSTM–Attention Model for Identifying Coal Mine Water Inrush Sources in Northern China

Shaobo Yin, Chenglin Chang, Mingwei Zhang, Gang Wang, Qimeng Liu, Qiding Ju

Processes

DOI

2025

Hydrogeochemical impacts of coal mining on multi-aquifer systems: A case study in the Linhuan Mining District, China

Qiding Ju, Youbiao Hu, Qimeng Liu

Ecotoxicology and Environmental Safety

DOI

2025

Grey Situation Decision Method Based on Improved Whitening Function to Identify Water Inrush Sources in the Whole Cycle of Coal Mining

Qiding Ju, Youbiao Hu, Qimeng Liu

Water

DOI

2025

The Hydrodynamic Simulation of Karst Water Under Deep Coal Mining and Fault Conditions: A Case Study of the Zhuxianzhuang Mine in Northern Anhui

Zhenghao Xu, Qimeng Liu, Kai Chen, Huichan Chai, Qiding Ju

Applied Sciences

DOI

2024

Geochemical Characterization and Prediction of Water Accumulation in the Goaf under Extra-Thick Fully Mechanized Top-Coal-Caving Mining

Jianghong Wang, Hongwei Wang, Shaobo Yin, Qingfa Liao, Qiding Ju, Kai Chen

Water

DOI

2024

Spatial and Temporal Evolutions of Shallow Groundwater with Anthropogenic Activities: A Case Study of Sunan Mine Region, China

Qiding Ju, Youbiao Hu, Qimeng Liu, Kai Chen

Polish Journal of Environmental Studies

DOI

2024

Risk assessment of nitrate groundwater contamination using GIS-based machine learning methods: A case study in the northern Anhui plain, China

Kai Chen, Qimeng Liu, Tingting Yang, Qiding Ju, Mingfei Zhu

Journal of Contaminant Hydrology

DOI

2023

Multiple stable isotopes and geochemical approaches to elucidate groundwater reactive transport paths in mining cities: A case from the northern Anhui, China

Qiding Ju, Youbiao Hu, Qimeng Liu, Kai Chen, Haitao Zhang, Youmiao Wu

The Science of The Total Environment

DOI

2023

Groundwater pollution source identification and health risk assessment in the North Anhui Plain, eastern China: Insights from positive matrix factorization and Monte Carlo simulation

Kai Chen, Qimeng Liu, Tingting Yang, Qiding Ju, Xikang Hou, Wei Gao, Shaojie Jiang

The Science of The Total Environment

DOI

2023

Geochemical characteristics, influencing factors and health risk assessment of groundwater fluoride in a drinking water source area in North Anhui Plain, Eastern China

Kai Chen, Qimeng Liu, Tingting Yang, Qiding Ju, Hao Yu

Stochastic Environmental Research and Risk Assessment

DOI

2023

Characterizing spatial dependence of boron, arsenic, and other trace elements for Permian groundwater in Northern Anhui plain coal mining area, China, using spatial autocorrelation index and geostatistics

Qiding Ju, Youbiao Hu, Zhigang Xie, Qimeng Liu, Zhiguo Zhang, Yu Liu, Taosheng Peng, Taifeng Hu

Environmental Science and Pollution Research

DOI

2022

宿南矿区地下水环境地球化学演化机理及健康风险研究

琚棋定

《安徽理工大学》

2022

基于粒子群优化随机森林的煤矿涌(突)水水源机器学习识别技术

胡友彪，琚棋定

《煤炭科技》

2022

Source apportionment and ecological health risks assessment from major ions, metalloids and trace elements in multi-aquifer groundwater near the Sunan mine area, Eastern China

Qiding Ju, Youbiao Hu, Qimeng Liu, Huichan Chai, Kai Chen, Haitao Zhang, Youmiao Wu

The Science of The Total Environment

DOI

2022

Hydrogeochemical Processes and Connection of Multi-Layer Groundwater System in Sunan Mining Area, Eastern China

Qiding Ju, Youbiao Hu, Kai Chen, Qimeng Liu

International Journal of Environmental Research and Public Health

DOI

2022

Statistical analyses of hydrochemistry in multi-aquifers of the Pansan coalmine, Huainan coalfield, China: implications for water-rock interaction and hydraulic connection

Kai Chen, Qimeng Liu, Tingting Yang, Qiding Ju, Yu Feng

Heliyon

DOI

2022

Key hydrological process of a multiple aquifer flow system in the mining area of Huaibei plain, Eastern China

Qiding Ju, Youbiao Hu, Qimeng Liu, Yu Liu, Taifeng Hu

Applied Geochemistry

DOI

2022

Source identification of mine water inrush based on the exponential whitenization function and the grey situation decision model

Daokun Wang, Qiding Ju, Yuquan Wang, Youbiao Hu, Qimeng Liu, Huichan Chai, Yu Liu

Energy Exploration & Exploitation

DOI

2021

矿井断层构造采动活化因素关联度分析

胡泰丰，胡友彪，姜子豪，琚棋定

《中国煤炭地质》

2021

基于多元统计与Bayes判别模型的水源判别

李凌，胡友彪，刘瑜，琚棋定

《安徽理工大学学报(自然科学版)》

2021

Source identification of mine water inrush based on principal component analysis and grey situation decision

Qiding Ju, Youbiao Hu

Environmental Earth Sciences

DOI

2020

基于AHP与独立性权系数综合确权的煤矿含水层富水性评价

毕尧山，吴基文，翟晓荣，沈书豪，胡儒，琚棋定

《水文》

DOI

2020

矿井突水水源判别方法

姜子豪，胡友彪，琚棋定，周露，张淑莹

《工矿自动化》

DOI

2020

Hydrogeochemical Evolution and Control Mechanism of Underground Multiaquifer System in Coal Mine Area

Qiding Ju, Yu Liu, Youbiao Hu, Yuquan Wang, Qimeng Liu, Zitao Wang

Geofluids

DOI

2019

丁集煤矿近松散含水层开采覆岩导水裂隙带发育规律

琚棋定

《安徽理工大学》

2019

煤层采动围岩破坏及断层活化特征分析

周露，刘启蒙，姜子豪，琚棋定

《现代矿业》

2019

煤层底板隐伏陷落柱突水预测及采前注浆加固评价

谢志钢，刘启蒙，柴辉婵，琚棋定，李竞赢，饶家健

《中国安全生产科学技术》

2018

基于水化学特征分析判别朱集矿矿井突水水源

张淑莹，胡友彪，琚棋定

《矿业安全与环保》

2018

基于主成分分析与贝叶斯判别法的矿井突水水源识别方法研究

琚棋定，胡友彪，张淑莹

《煤炭工程》

2018

加权灰色局势决策法预测导水裂隙带高度

琚棋定，胡友彪

《山东工业技术》

琚棋定

精选作品

期刊论文

Analysis of Groundwater Chemistry and Water Source Characteristics in the Banji Mining Area Based on a Dual Model Combining APCS-MLR and PMF

Study on Hydrochemical Characteristics and Evolution Patterns of Roof Sandstone Water in the Banji Coal Mine

Beyond Static Fingerprints to Dynamic Evolution: A CNN–LSTM–Attention Model for Identifying Coal Mine Water Inrush Sources in Northern China

Hydrogeochemical impacts of coal mining on multi-aquifer systems: A case study in the Linhuan Mining District, China

Grey Situation Decision Method Based on Improved Whitening Function to Identify Water Inrush Sources in the Whole Cycle of Coal Mining

The Hydrodynamic Simulation of Karst Water Under Deep Coal Mining and Fault Conditions: A Case Study of the Zhuxianzhuang Mine in Northern Anhui

Geochemical Characterization and Prediction of Water Accumulation in the Goaf under Extra-Thick Fully Mechanized Top-Coal-Caving Mining

Spatial and Temporal Evolutions of Shallow Groundwater with Anthropogenic Activities: A Case Study of Sunan Mine Region, China

Risk assessment of nitrate groundwater contamination using GIS-based machine learning methods: A case study in the northern Anhui plain, China

Multiple stable isotopes and geochemical approaches to elucidate groundwater reactive transport paths in mining cities: A case from the northern Anhui, China

Groundwater pollution source identification and health risk assessment in the North Anhui Plain, eastern China: Insights from positive matrix factorization and Monte Carlo simulation

Geochemical characteristics, influencing factors and health risk assessment of groundwater fluoride in a drinking water source area in North Anhui Plain, Eastern China

Characterizing spatial dependence of boron, arsenic, and other trace elements for Permian groundwater in Northern Anhui plain coal mining area, China, using spatial autocorrelation index and geostatistics

宿南矿区地下水环境地球化学演化机理及健康风险研究

基于粒子群优化随机森林的煤矿涌(突)水水源机器学习识别技术

Source apportionment and ecological health risks assessment from major ions, metalloids and trace elements in multi-aquifer groundwater near the Sunan mine area, Eastern China

Hydrogeochemical Processes and Connection of Multi-Layer Groundwater System in Sunan Mining Area, Eastern China

Statistical analyses of hydrochemistry in multi-aquifers of the Pansan coalmine, Huainan coalfield, China: implications for water-rock interaction and hydraulic connection

Key hydrological process of a multiple aquifer flow system in the mining area of Huaibei plain, Eastern China

Source identification of mine water inrush based on the exponential whitenization function and the grey situation decision model

矿井断层构造采动活化因素关联度分析

基于多元统计与Bayes判别模型的水源判别

Source identification of mine water inrush based on principal component analysis and grey situation decision

基于AHP与独立性权系数综合确权的煤矿含水层富水性评价

矿井突水水源判别方法

Hydrogeochemical Evolution and Control Mechanism of Underground Multiaquifer System in Coal Mine Area

丁集煤矿近松散含水层开采覆岩导水裂隙带发育规律

煤层采动围岩破坏及断层活化特征分析

煤层底板隐伏陷落柱突水预测及采前注浆加固评价

基于水化学特征分析判别朱集矿矿井突水水源

基于主成分分析与贝叶斯判别法的矿井突水水源识别方法研究

加权灰色局势决策法预测导水裂隙带高度

会议论文

基于模糊可变集理论的突水水源识别:以顾北矿为例

研究方向