UAV-photogrammetry rockfall monitoring of natural slopes in Glenwood Canyon, CO, USA: Background activity and post-wildfire impacts

A Graber, P Santi - Landslides, 2023 - Springer
Rockfall is a common hazard along US Interstate Highway 70 in Glenwood Canyon,
Colorado. While natural rock slopes source a substantial number of rockfalls, there remains …

Interdependencies between wildfire‐induced alterations in soil properties, near‐surface processes, and geohazards

F Vahedifard, M Abdollahi… - Earth and Space …, 2024 - Wiley Online Library
The frequency, severity, and spatial extent of destructive wildfires have increased in several
regions globally over the past decades. While direct impacts from wildfires are devastating …

An integration of UAV-based photogrammetry and 3D modelling for rockfall hazard assessment: the Cárcavos case in 2018 (Spain)

IG Gallo, M Martínez-Corbella, R Sarro, G Iovine… - Remote Sensing, 2021 - mdpi.com
An example of the combined use of UAV photogrammetry and rockfall numerical simulation
is described. A case of fragmental rockfall occurred on 17 November 2018 in Cárcavos, a …

Rainfall conditions leading to runoff-initiated post-fire debris flows in Campania, Southern Italy

G Esposito, SL Gariano, R Masi, S Alfano… - Geomorphology, 2023 - Elsevier
Wildfires increase surface runoff and erosional processes from short and intense rain bursts.
In steep mountain watersheds, the progressive entrainment of material induced by surface …

Effect of high temperature on pore characteristics, yield stress, and deformation property of sandstone

W Zhang, Z Wang, Y Du, S Zhang, Z Shi, F Li - Bulletin of Engineering …, 2022 - Springer
High temperature can change rock structure and mechanical properties, which may cause
potential hazards in rock engineering. In this paper, mercury intrusion porosimetry (MIP) …

Merging historical archives with remote sensing data: a methodology to improve rockfall mitigation strategy for small communities

D Notti, D Guenzi, R Lasaponara, D Giordan - Land, 2022 - mdpi.com
Both in the literature and in practical applications, several works have dealt with rockfall
analysis and the planning of mitigation measures. It is also possible to find inventories and …

The grain size of sediments delivered to steep debris‐flow prone channels prior to and following wildfire

AB Neely, S Moon, RA DiBiase… - Earth Surface …, 2024 - Wiley Online Library
Debris flows are powered by sediment supplied from steep hillslopes where soils are often
patchy and interrupted by bare‐bedrock cliffs. The role of patchy soils and cliffs in supplying …

Wildfires as a Weathering Agent of Carbonate Rocks

N Shtober-Zisu, L Wittenberg - Minerals, 2021 - mdpi.com
While most of the scientific effort regarding wildfires has predominantly focused on fire
effects on vegetation and soils, the role of fire as an essential weathering agent has been …

Influence mechanism of high temperature on drilling rate and hardness of sandstone

W Zhang, Z Wang, Z Shi, P Xu, Z Chang - Natural Resources Research, 2022 - Springer
The change characteristic of drillability and hardness of a rock under different thermal
situations is a fundamental problem that must be clarified in deep engineering. In order to …

[PDF][PDF] Geotechnical hazards in deep mines: case studies of seismicity and boundaries changes

RT Masethe, ARS Leite, D Landry - ARMA US Rock Mechanics …, 2024 - researchgate.net
Seismic events and rockbursts are recurrent geotechnical hazards in deep underground
mines with significant levels of stress and extraction. These hazards can be manageable if …