Heterogeneous distributions of heavy metals in the soil-groundwater system empowers the knowledge of the pollution migration at a smelting site

J Zeng, CB Tabelin, W Gao, L Tang, X Luo, W Ke… - Chemical Engineering …, 2023 - Elsevier
Heavy metal contaminations of soil-groundwater systems from smelting activities is a
widespread problem affecting> 30% of industrial lands worldwide. Contaminants from the …

Three-dimensional delineation of soil pollutants at contaminated sites: Progress and prospects

H Tao, X Liao, H Cao, D Zhao, Y Hou - Journal of Geographical Sciences, 2022 - Springer
The precision remediation and redevelopment of contaminated sites are crucial issues for
improving the human settlement and constructing a beautiful China. Three-dimensional …

Pollution simulation and remediation strategy of a zinc smelting site based on multi-source information

J Zeng, C Li, J Wang, L Tang, C Wu, S Xue - Journal of Hazardous Materials, 2022 - Elsevier
Contaminated sites pose a significant risk to human health and the regional environment. A
comprehensive study was dedicated to improving the understanding of the contamination …

Spatial prediction of soil contamination based on machine learning: a review

Y Zhang, M Lei, K Li, T Ju - Frontiers of Environmental Science & …, 2023 - Springer
Soil pollution levels can be quantified via sampling and experimental analysis; however,
sampling is performed at discrete points with long distances owing to limited funding and …

Three-dimensional distribution characteristics of multiple pollutants in the soil at a steelworks mega-site based on multi-source information

Y Hou, Y Li, H Tao, H Cao, X Liao, X Liu - Journal of Hazardous Materials, 2023 - Elsevier
Soil pollution at steelworks mega-sites has become a severe environmental issue
worldwide. However, due to the complex production processes and hydrogeology, the soil …

Application of BP-ANN model in evaluation of soil quality in the arid area, northwest China

W Shao, Q Guan, Z Tan, H Luo, H Li, Y Sun… - Soil and Tillage …, 2021 - Elsevier
Soil quality evaluation is an effective way to improve ecological environment quality of soil
and to perfect management system as well as keep its productivity of the soil sustainable …

Three-dimensional empirical Bayesian kriging for soil PAHs interpolation considering the vertical soil lithology

Z Li, H Tao, D Zhao, H Li - Catena, 2022 - Elsevier
Contaminated sites usually showed the characteristics of vertical stratification heterogeneity
due to the local pollutant accumulation and complex hydrogeological conditions. However …

[HTML][HTML] Spatial distribution model of DEHP contamination categories in soil based on Bi-LSTM and sparse sampling

S Zheng, J Wang, Y Zhuo, D Yang, R Liu - … and environmental safety, 2022 - Elsevier
Soil pollution is a serious threat to human life and development. Different remedial
measures are applied to soils with different levels of contamination. The degree of soil …

Three-dimensional spatial prediction of Zn in the soil of a former tire manufacturing plant using machine learning and readily attainable multisource auxiliary data

Y Peng, J Chen, E Xie, X Zhang, G Yan, Y Zhao - Environmental Pollution, 2023 - Elsevier
Pollutants in the soil of industrial site are often highly heterogeneously distributed, which
brought a challenge to accurately predict their three-dimensional (3D) spatial distributions …

An improved non-stationary geostatistical method for three-dimensional interpolation of Benzo (a) pyrene at a contaminated site

Y Li, Y Hou, H Tao, H Cao, X Liu, Z Wang… - Science of The Total …, 2022 - Elsevier
Intense industrial activities and complex hydrogeological conditions at contaminated sites
make accurate three-dimensional (3D) mapping challenging. The cause is the non …