Ingo Hartmeyer
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View article: Modeling active layer thickness in permafrost rock walls based on an analytical solution of the heat transport equation, Kitzsteinhorn, Hohe Tauern Range, Austria
Modeling active layer thickness in permafrost rock walls based on an analytical solution of the heat transport equation, Kitzsteinhorn, Hohe Tauern Range, Austria Open
The active layer thickness (ALT) refers to the seasonal thaw depth of a permafrost body and in high alpine environments represents an essential parameter for natural hazard analysis. The aim of this study is to model ALT based on bedrock t…
View article: From ice-filled fractures to pressurised water flow in permafrost bedrock: seasonal changes in rockwall hydrology
From ice-filled fractures to pressurised water flow in permafrost bedrock: seasonal changes in rockwall hydrology Open
Alpine permafrost is warming globally and has been extensively studied through electrical resistivity monitoring and borehole temperature measurements. However, permafrost degradation is often primarily attributed to rising air temperature…
View article: Novel concepts for the mechanical modelling of warming permafrost rock slopes
Novel concepts for the mechanical modelling of warming permafrost rock slopes Open
This paper discusses mechanical modelling strategies for instable permafrost bedrock. Modelling instable permafrost bedrock is a key requirement to anticipate magnitudes and frequency of rock slope failures in a changing climate but also t…
View article: Seasonal ground temperature variation controls stress regime and rock anchor tension in warming permafrost rock slopes
Seasonal ground temperature variation controls stress regime and rock anchor tension in warming permafrost rock slopes Open
In recent decades, widespread impacts of permafrost degradation and glacier recession on rock instability have been well-documented in the Alps and other mountain regions worldwide. While these changes have largely been attributed to shift…
View article: High magnitude debris-flow event from a proglacial environment, Lachegggraben/Pilatuskar, Austria, 2023
High magnitude debris-flow event from a proglacial environment, Lachegggraben/Pilatuskar, Austria, 2023 Open
On August 28, 2023, an exceptionally large debris flow occurred in the Rauris Valley, Salzburg, Austria, inundating most of the valley floor, transferring large quantities of sediment to the river system, and causing damage to local infras…
View article: Pressurised water flow in fractured permafrost rocks revealed by borehole temperature, electrical resistivity tomography, and piezometric pressure
Pressurised water flow in fractured permafrost rocks revealed by borehole temperature, electrical resistivity tomography, and piezometric pressure Open
Rock slope instabilities and failures from permafrost rocks are among the most significant alpine hazards in a changing climate and represent considerable threats to high-alpine infrastructure. While permafrost degradation is commonly attr…
View article: Rockfall, glacier recession, and permafrost degradation: long-term monitoring of climate change impacts at the Open-Air-Lab Kitzsteinhorn, Hohe Tauern
Rockfall, glacier recession, and permafrost degradation: long-term monitoring of climate change impacts at the Open-Air-Lab Kitzsteinhorn, Hohe Tauern Open
Since 2010, comprehensive geoscientific monitoring has been established in the summit region of the Kitzsteinhorn (“Open-Air-Lab Kitzsteinhorn”), which focuses on the investigation of high-alpine climate change impacts in four monitoring d…
View article: Comment on egusphere-2023-3006
Comment on egusphere-2023-3006 Open
Abstract. The active layer thickness (ALT) refers to the seasonal thaw depth of a permafrost body and is an essential parameter for natural hazard analysis, construction, land-use planning and the estimation of greenhouse gas emissions in …
View article: Comment on egusphere-2024-893
Comment on egusphere-2024-893 Open
Abstract. Rock slope instabilities and failures from permafrost are among the most significant alpine hazards in a changing climate and represent considerable threats to high-alpine infrastructure. While permafrost degradation is commonly …
View article: Comment on egusphere-2024-893
Comment on egusphere-2024-893 Open
Abstract. Rock slope instabilities and failures from permafrost are among the most significant alpine hazards in a changing climate and represent considerable threats to high-alpine infrastructure. While permafrost degradation is commonly …
View article: Comment on egusphere-2024-893
Comment on egusphere-2024-893 Open
Abstract. Rock slope instabilities and failures from permafrost are among the most significant alpine hazards in a changing climate and represent considerable threats to high-alpine infrastructure. While permafrost degradation is commonly …
View article: Pressurised water flow in fractured permafrost rocks revealed by joint electrical resistivity monitoring and borehole temperature analysis
Pressurised water flow in fractured permafrost rocks revealed by joint electrical resistivity monitoring and borehole temperature analysis Open
Rock slope instabilities and failures from permafrost are among the most significant alpine hazards in a changing climate and represent considerable threats to high-alpine infrastructure. While permafrost degradation is commonly attributed…
View article: Modelling active layer thickness in mountain permafrost based on an analytical solution of the heat transport equation, Kitzsteinhorn, Hohe Tauern Range, Austria
Modelling active layer thickness in mountain permafrost based on an analytical solution of the heat transport equation, Kitzsteinhorn, Hohe Tauern Range, Austria Open
The active layer thickness (ALT) refers to the seasonal thaw depth of a permafrost body and is an essential parameter for natural hazard analysis, construction, land-use planning and the estimation of greenhouse gas emissions in periglacia…
View article: Timely prediction potential of landslide early warning systems with multispectral remote sensing: a conceptual approach tested in the Sattelkar, Austria
Timely prediction potential of landslide early warning systems with multispectral remote sensing: a conceptual approach tested in the Sattelkar, Austria Open
While optical remote sensing has demonstrated its capabilities for landslide detection and monitoring, spatial and temporal demands for landslide early warning systems (LEWSs) had not been met until recently. We introduce a novel conceptua…
View article: Reply on RC1
Reply on RC1 Open
Abstract. While optical remote sensing has demonstrated its capabilities for landslide detection and monitoring, spatial and temporal demands for landslide early warning systems (LEWSs) had not been met until recently. We introduce a novel…
View article: Challenging the timely prediction of landside early warning systemswith multispectral remote sensing: a novel conceptual approach testedin the Sattelkar, Austria
Challenging the timely prediction of landside early warning systemswith multispectral remote sensing: a novel conceptual approach testedin the Sattelkar, Austria Open
While optical remote sensing has demonstrated its capabilities for landslide detection and monitoring, spatial and temporal demands for landslide early warning systems (LEWS) were not met until recently. We introduce a novel conceptual app…
View article: Current glacier recession causes significant rockfall increase: the immediate paraglacial response of deglaciating cirque walls
Current glacier recession causes significant rockfall increase: the immediate paraglacial response of deglaciating cirque walls Open
In the European Alps, almost half the glacier volume has disappeared over the past 150 years. The loss is reflected in glacier retreat and ice surface lowering even at high altitude. In steep glacial cirques, surface lowering exposes rock …
View article: A 6-year lidar survey reveals enhanced rockwall retreat and modified rockfall magnitudes/frequencies in deglaciating cirques
A 6-year lidar survey reveals enhanced rockwall retreat and modified rockfall magnitudes/frequencies in deglaciating cirques Open
Cirque erosion contributes significantly to mountain denudation and is a key element of glaciated mountain topography. Despite long-standing efforts, rates of rockwall retreat and the proportional contributions of low-, mid- and high-magni…
View article: Letter to reviewers and editors
Letter to reviewers and editors Open
Sect. 4.4),
View article: Enhanced rockwall retreat and modified rockfall magnitudes/frequencies in deglaciating cirques from a 6-year LiDAR monitoring
Enhanced rockwall retreat and modified rockfall magnitudes/frequencies in deglaciating cirques from a 6-year LiDAR monitoring Open
Cirque erosion contributes significantly to mountain denudation and is a key element of glaciated mountain topography. Despite long-standing efforts, rates of rockwall retreat and the proportional contributions of low-, mid- and high magni…