Results 31 to 40 of about 661 (178)
Shock and Vibration, Volume 2021, Issue 1, 2021., 2021 As the working face advances, the overlying aquiclude is subjected to periodic dynamic loads, causing pore water pressure distortion, which provides important forewarning for a water inrush disaster in shallow coal seams. In order to analyze the pore water pressure in an aquiclude and determine the spatial‐temporal characteristics of the water inrush ...
Tao Yang +4 more
wiley +1 more source
An Empirical Shear Model of Interface Between the Loess and Hipparion Red Clay in a Loess Landslide
Frontiers in Earth Science, 2022 Quaternary loess is widely distributed over the tertiary Hipparion red clay on the Loess Plateau of China. Large-scale loess landslides often occur along the weak contact interface between these two sediment materials. To investigate the failure mode and
Yanbo Zhu +5 more
doaj +1 more source
Fracturación en los metápodos de Hipparion
, 1988 Peer ...
Alcalá, Luis, Martín Escorza, Carlos
openaire +3 more sources
Some Data on Hipparion Fauna of Siberia and Kazakhstan
Journal of the Palaeontological Society of India, 1964 J. A. Orlov
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Evolutionary Anthropology: Issues, News, and Reviews, Volume 29, Issue 3, Page 125-142, May 2020., 2020 Abstract The Nihewan Basin of China preserves one of the most important successions of Paleolithic archeological sites in Eurasia. Stratified archeological sites and mammalian fossils, first reported in the 1920s, continue to be recovered in large‐scale excavation projects.
Shi‐Xia Yang +3 more
wiley +1 more source
Formation processes of Late Miocene Hipparion Red Clay vertebrate assemblages from northern China: taphonomic constraints on palaeoecological and biochronological interpretations [PDF]
Fossil RecordHipparion Red Clay of northern China represents one of the most crucial terrestrial mammal records of the Eurasian Neogene. Despite their long-standing relevance to biostratigraphy and palaeoecology, the taphonomic processes governing the formation and ...
David Manuel Martín-Perea +9 more
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Advances in Materials Science and Engineering, Volume 2020, Issue 1, 2020., 2020 This paper focuses on the failure mechanism of a water‐resisting soil layer with both coal excavation and seepage effect. Being taken the simulation principle of fluid‐solid coupling as the research basis, we have established a new kind of experimental material for fluid‐solid physical simulation (FPS).
Tao Yang, Jie Zhang, Aniello Riccio
wiley +1 more source
Frontiers in Earth Science, 2022 The self-healing of desiccation cracks in compacted clayey soils is important for mechanism revelation of cracking behavior in compacted soils. Although the crack self-healing behavior has been found, the influence of soil physical indices on it is still
Yanbo Zhu +7 more
doaj +1 more source
Hipparion macedonicum revisited: New data on evolution of hipparionine horses from the Late Miocene of Greece [PDF]
Acta Palaeontologica Polonica, 2016 The new expeditions to the Axios Valley (Macedonia, Greece) provided a new set of fossils from the various localities. Among the material collected from the Late Miocene hominoid bearing mammal locality Ravin de la Pluie (RPl) were some remains of ...
George D. Koufos
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Rivista Italiana di Paleontologia e Stratigrafia, 2009 A large number of hipparion skulls from Hadzhidimovo-1 (HD) are studied herein. The sample includes individuals of various ages that allow the investigator to study their ontogenetic development.
LATINKA HRISTOVA
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