نتایج جستجو برای: scarp

تعداد نتایج: 300  

Journal: :Geosciences 2022

The Thompson River valley hosts 14 landslides along a 10 km section, which threaten the two major railroads connecting Port of Vancouver and interior provinces in Canada. Ripley landslide is one active this section valley. Previous research at site included an analysis deformations using satellite radar interferometry focusing on measured line sight between slopes, average downslope displacemen...

Journal: :Materials research express 2022

Abstract Aluminum and its alloys having lots of advantageous properties are among the most-used metallic materials. So, it is immense importance to find suitable processes methods leading high-quality purified Al melt. In this regard, there numerous challenges in achieving high purity melts, such as propensity react with air, oxygen, water vapor, presence a variety oxide, non-oxide, solid parti...

Journal: :Tectonophysics 2021

Abstract We report remote sensing evidence and reconnaissance field observations for an actively evolving transpressional duplex 150 km north of Tibet, in the southern Beishan region western China. analyze Landsat-8, Google Earth SRTM-30 data to reveal active fault traces, kinematics, offset contacts landforms, overall geometry area limited recorded seismicity compared surrounding regions. Eigh...

Journal: :Heritage 2023

The research of structural masonry associated with geo-hydrological hazards in Cultural Heritage is a multidisciplinary issue, requiring consideration several aspects including the characterization used materials. On 25 May 2016, loss water from subterranean pipes and aqueduct caused an Arno riverbank failure damaging 100 m long portion historical embankment wall Lungarno Torrigiani Florence. w...

Journal: :Journal of Industrial and Management Optimization 2023

This study demonstrates an inventory system with items changing value over time under various realistic environments. It is assumed that the time-varying deterioration rate depending on maximum lifetime of and exceeding are regarded as scarp no longer serviceable. As a result, retailer will invest in preservation technology to reduce reckless deterioration. On other hand, receives upstream adva...

Journal: :Landslides 2022

Abstract In early December 2020, an atmospheric river (AR) and rain-on-snow (ROS) event impacted the Haines, Alaska area, resulting in record-breaking rainfall snowmelt that caused flooding dozens of mass movement events. We consider AR—a one-in-500-year event—as trigger for devastating Beach Road Landslide (BRLS), which destroyed or damaged four residences took lives two people. The BRLS start...

Journal: :Land 2023

The increased accessibility of drone technology and structure from motion 3D scene reconstruction have transformed the approach for mapping inaccessible slopes undergoing active rockfalls generating virtual outcrop models (VOM). Poggio Baldi landslide (Central Italy) its natural laboratory offers possibility to monitor characterise slope define a workflow rockfall hazard analysis. In this study...

Journal: :Geosciences 2023

The Piuro 1618 landslide represents a well-known case history of large Alpine landslide. It destroyed the ancient village (Italian Bregaglia Valley), renowned as an important trading center between Mediterranean region and Northern Europe. event had significant impact among communities all regions was well documented by chronicles paintings during subsequent decades. However, some aspects, such...

2007
J. P. AVOUAC P. TAPPONNIER

We have studied geometries and rates of late Cenozoic thrust faulting and folding along the northern piedmont of the Tien Shan mountain belt, West of Urumqi, where the M=8.3 Manas earthquake occurred on December 23, 1906. The northern range of the Tien Shan, rising above 5000 m, overthrusts a flexural foredeep, filled with up to II ,000 m of sediment, of the Dzungarian basement. Our fieldwork r...

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