Soil desiccation cracking and its characterization in vegetated soil: A perspective review

S Bordoloi, J Ni, CWW Ng - Science of the Total Environment, 2020 - Elsevier
The formation and propagation of surface desiccation cracks in vegetated infrastructures
involve coupled factors including unsaturated soil mechanics, atmospheric conditions and …

[PDF][PDF] Protecting the environment from contamination with barrier systems: advances and challenges

RK Rowe, S Jefferis - … of the 20th International Conference on Soil …, 2022 - researchgate.net
The state-of-the-art for barriers systems control of pollution migration and hydraulic
structures including liner systems for landfills, mine waste, and dams/lagoons are discussed …

Evaluating gas breakthrough pressure and gas permeability in a landfill cover layer for mitigation of hazardous gas emissions

S Wen, WC Cheng, D Li, W Hu - Journal of Environmental Management, 2023 - Elsevier
The construction of an engineered cover layer over landfills is a common method applied to
reduce the emission of hazardous gases into the atmosphere. Landfill gas pressures can …

Desiccation cracking of soil subjected to different environmental relative humidity conditions

H Zeng, CS Tang, C Zhu, F Vahedifard, Q Cheng… - Engineering …, 2022 - Elsevier
Relative humidity (RH) is among key environmental and climatic factors that affect the
evolution of soil desiccation cracking. This study aims to investigate how RH variations …

Gas transport in landfill cover system: A critical appraisal

Q Wang, X Gu, S Tang, A Mohammad, DN Singh… - Journal of …, 2022 - Elsevier
Landfill gas (LFG) emission is gaining more attention from the scientific fraternity and
policymakers recently due to its threat to the atmosphere and human health of the populace …

Investigating the impacts of biochar amendment and soil compaction on unsaturated hydraulic properties of silty sand

Z Chen, V Kamchoom, R Chen, L Prasittisopin - Agronomy, 2023 - mdpi.com
The application of biochar as an environmentally friendly additive for agricultural soils has
recently gained significant attention. However, the influence of biochar addition on …

Feasibility of construction demolition waste for unexplored geotechnical and geo-environmental applications-a review

S Bordoloi, CWW Ng - Construction and Building Materials, 2022 - Elsevier
The use of recycled construction demolition (C&D) waste in geo-environmental infrastructure
as a carbon neutralization strategy has gained traction recently. This review aims to provide …

VOCs emission from a final landfill cover system induced by ground surface air temperature and barometric pressure fluctuation

Q Wang, H Xie, Y Peng, A Mohammad, DN Singh - Environmental Pollution, 2023 - Elsevier
Volatile organic compounds (VOCs) emission flux and their concentration profiles were
measured at a final municipal solid waste (MSW) landfill cover in Hangzhou, China. The …

Gas permeability and emission in unsaturated vegetated landfill cover with biochar addition

J Ni, J Zhou, Y Wang, H Guo - Biochar, 2023 - Springer
Plant–biochar interaction has been recognized to affect the hydraulic properties of landfill
cover soils, while its influence on landfill gas emission is rarely studied. This study …

Field investigation of temporal variation and diffusion of hydrogen sulfide on waste working face and intermediate landfill cover

H Xie, X Gu, H Yan, A Bouazza, X Zuo, Y Peng - Waste Management, 2023 - Elsevier
This paper presents the study on the variation, influencing factors and diffusion regularity of
hydrogen sulfide (H 2 S) concentration and surface flux on the working face and …