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View article: Local Surface Environmental Changes in a Basin in the Permafrost Region of Qinghai-Tibet Plateau Affected by Lake Outburst Event
Local Surface Environmental Changes in a Basin in the Permafrost Region of Qinghai-Tibet Plateau Affected by Lake Outburst Event Open
The outburst of Zonag Lake in the permafrost region of the Qinghai-Tibet Plateau (QTP) has significantly altered the local environment, particularly affecting surface conditions and permafrost dynamics. By employing remote sensing and GIS …
View article: Experimental study of polyurethane-cement composite reinforcing talik beneath subgrade in permafrost regions: Exothermic characteristics, durability and micro-mechanism
Experimental study of polyurethane-cement composite reinforcing talik beneath subgrade in permafrost regions: Exothermic characteristics, durability and micro-mechanism Open
Permafrost degradation induces the expansion of talik, which has high water content, low bearing capacity, and high compressibility, constantly threatening the safe and long-term service performance of local engineering structures and prac…
View article: The Preliminary Study of Environmental Variations Around the Du-Ku Highway Since 2000
The Preliminary Study of Environmental Variations Around the Du-Ku Highway Since 2000 Open
Highways and their surrounding areas in mountainous and plateau regions are particularly susceptible to environmental changes, which can significantly impact their safety. In the context of global warming, the magnitude of environmental ch…
View article: Dynamic variations in thermal regime and surface deformation along the drainage channel for an expanding lake on the Tibetan Plateau
Dynamic variations in thermal regime and surface deformation along the drainage channel for an expanding lake on the Tibetan Plateau Open
The outburst of Zonag Lake in 2011 triggered a series of floods in the continuous permafrost region of the hinterland of the Qinghai-Tibet Plateau. This re-distributed the surface water in the basin and caused rapid expansion of the tail l…
View article: Primarily investigation with multiple methods on permafrost state around a rapid change lake in the interior of the Tibet Plateau
Primarily investigation with multiple methods on permafrost state around a rapid change lake in the interior of the Tibet Plateau Open
Changes of the lakes on high-altitude regions of the Tibet Plateau influence the state of the surrounding permafrost. Due to the climate warming and wetting trend, extreme events including lake outburst has occurred more frequent. In 2011,…
View article: Environmental Characteristics of High Ice-Content Permafrost on the Qinghai–Tibetan Plateau
Environmental Characteristics of High Ice-Content Permafrost on the Qinghai–Tibetan Plateau Open
Permafrost areas are sensitive to climate change and have a significant impact on energy and water cycles. Ground ice is a crucial component on the Qinghai–Tibetan Plateau (QTP). Understanding the environmental characteristics of ground ic…
View article: The Outburst of a Lake and Its Impacts on Redistribution of Surface Water Bodies in High-Altitude Permafrost Region
The Outburst of a Lake and Its Impacts on Redistribution of Surface Water Bodies in High-Altitude Permafrost Region Open
The lakes distributed in permafrost areas on the Tibetan Plateau (TP) have been experiencing significant changes during the past few decades as a result of the climate warming and regional wetting. In September 2011, an outburst occurred o…
View article: Study on the Effect of Unilateral Sand Deposition on the Spatial Distribution and Temporal Evolution Pattern of Temperature beneath the Embankment
Study on the Effect of Unilateral Sand Deposition on the Spatial Distribution and Temporal Evolution Pattern of Temperature beneath the Embankment Open
In the context of climate warming and the frequent wind‐sand hazards in the Qinghai‐Tibet Engineering Corridor (QTEC), the construction of the embankment will affect the thermal regime of permafrost underground. The influence of embankment…
View article: Long‐Term Thermal Regimes of Subgrade under a Drainage Channel in High‐Altitudinal Permafrost Environment
Long‐Term Thermal Regimes of Subgrade under a Drainage Channel in High‐Altitudinal Permafrost Environment Open
In permafrost regions, construction of a channel involves a large amount of excavation activities and changes to surface water body, which can exert great impacts on the thermal regimes of permafrost underlying. In this paper, a coupled ma…