STEPHEN GREBBY's Outputs (5)

Study of Ground Movement in a Mining Area with Geological Faults Using FDM Analysis and a Stacking InSAR Method (2021)
Journal Article
Qin, Z., Agarwal, V., Gee, D., Marsh, S., Grebby, S., Chen, Y., & Meng, N. (2021). Study of Ground Movement in a Mining Area with Geological Faults Using FDM Analysis and a Stacking InSAR Method. Frontiers in Environmental Science, 9, Article 787053. https://doi.org/10.3389/fenvs.2021.787053

Underground coal mining activities and ground movement are directly correlated, and coal mining-induced ground movement can cause damage to property and resources, thus its monitoring is essential for the safety and economics of a city. Fangezhuang c... Read More about Study of Ground Movement in a Mining Area with Geological Faults Using FDM Analysis and a Stacking InSAR Method.

Comparative study of groundwater-induced subsidence for london and delhi using psinsar (2021)
Journal Article
Agarwal, V., Kumar, A., Gee, D., Grebby, S., Gomes, R. L., & Marsh, S. (2021). Comparative study of groundwater-induced subsidence for london and delhi using psinsar. Remote Sensing, 13(23), Article 4741. https://doi.org/10.3390/rs13234741

Groundwater variation can cause land-surface movement, which in turn can cause significant and recurrent harm to infrastructure and the water storage capacity of aquifers. The capital cities in the England (London) and India (Delhi) are witnessing an... Read More about Comparative study of groundwater-induced subsidence for london and delhi using psinsar.

Remote Monitoring of Ground Motion Hazards in High Mountain Terrain Using InSAR: A Case Study of the Lake Sarez Area, Tajikistan (2021)
Journal Article
Grebby, S., Sowter, A., Gee, D., Athab, A., De la Barreda-Bautista, B., Girindran, R., & Marsh, S. (2021). Remote Monitoring of Ground Motion Hazards in High Mountain Terrain Using InSAR: A Case Study of the Lake Sarez Area, Tajikistan. Applied Sciences, 11(18), Article 8738. https://doi.org/10.3390/app11188738

High mountain terrains, with steep slopes and deep valleys, are generally challenging areas to monitor using satellite earth observation techniques since the terrain creates perspective distortions and differences in illumination that can occlude or... Read More about Remote Monitoring of Ground Motion Hazards in High Mountain Terrain Using InSAR: A Case Study of the Lake Sarez Area, Tajikistan.

Nanopore Size Distribution Heterogeneity of Organic-Rich Shale Reservoirs Using Multifractal Analysis and Its Influence on Porosity–Permeability Variation (2021)
Journal Article
Yan, G., Qin, Z., Marsh, S., Grebby, S., Mou, Y., Song, L., & Zhang, C. (2021). Nanopore Size Distribution Heterogeneity of Organic-Rich Shale Reservoirs Using Multifractal Analysis and Its Influence on Porosity–Permeability Variation. Energy and Fuels, 35(17), 13700-13711. https://doi.org/10.1021/acs.energyfuels.1c01654

The shale nanopore size (diameter <100 nm) distribution heterogeneity (SNDH) is one of the important factors affecting gas production. However, quantitative analysis of the SNDH and the applicability of single and multifractal models need to be furth...

Advanced analysis of satellite data reveals ground deformation precursors to the Brumadinho Tailings Dam collapse (2021)
Journal Article
Grebby, S., Sowter, A., Gluyas, J., Toll, D., Gee, D., Athab, A., & Girindran, R. (2021). Advanced analysis of satellite data reveals ground deformation precursors to the Brumadinho Tailings Dam collapse. Communications Earth & Environment, 2, Article 2. https://doi.org/10.1038/s43247-020-00079-2

Catastrophic failure of a tailings dam at an iron ore mine complex in Brumadinho, Brazil, on 25th January 2019 released 11.7 million m3 of tailings downstream. Although reportedly monitored using an array of geotechnical techniques, the collapse occu... Read More about Advanced analysis of satellite data reveals ground deformation precursors to the Brumadinho Tailings Dam collapse.