Results 91 to 100 of about 102,083 (373)
Numerical modelling of shaking effects due to strong motions on the tiber alluvial deposits in Rome (Italy) [PDF]
arXiv, 2016 A multidisciplinary approach is proposed for evaluating the effects of shaking due to strong motions on the Tiber river alluvial deposits in Rome's historical centre. At this aim, a detailed 3D geological model of the Tiber river alluvial deposit has been constructed and a numerical analysis of site response was performed along two geological sections ...
arxiv
From Cosmic Explosions to Terrestrial Fires?: A Reply [PDF]
arXiv, 2020 Deschamps and Mottez (hereafter DM) argue that the Gauss-Matuyama terrestrial magnetic field reversal may have left a vanishing main dipole moment to the field for a time of order 10,000 years. They say this may have allowed an enhanced cosmic ray flux, boosting the effect we proposed in Melott and Thomas (2019).
arxiv
Effects of elevated ground temperatures on properties of cement grouts for deep rock grouting
Deep Underground Science and Engineering, EarlyView.When the temperature is up to 35°C, significant improvement in rheological parameters, acceleration of grout setting, and an increase in the rheological time dependence of thick cement grout can occur, but there may be a slight effect on the initial grout flowability and the nature of shear thinning.
Zhipeng Xu +4 more
wiley +1 more source
Kuangchan zonghe liyongThis is an article in the field of structural geology. In this article, the strain characteristics and tectonic significance of the tile shear zone of Motianling are discussed through macro-microstructure, finite strain measurement of rocks and EBSD ...
Zhili REN +7 more
doaj +1 more source
Scientific Reports, 2022 It is a key to know mechanical environment (ME) of pre- and post-rupture fault of giant earthquakes at subduction zones for predicting earthquake and tsunami disaster. However, we know little about its details till now.
Zhoumin Xie, Yongen Cai
doaj +1 more source
Ar-40/Ar-39 dating of mesothermal, orogenic mineralization in a low-angle reverse shear zone in the Lower Palaeozoic of the Anglo-Brabant fold belt, Belgium [PDF]
, 2002 A
Boven, A., Dewaele, Stijn, Muchez, Ph.
core +2 more sources
Fracturing behaviors of flawed granite induced by dynamic loadings: A study based on DIP and PFC
Deep Underground Science and Engineering, EarlyView.This research examines granite's mechanical properties under split‐Hopkinson pressure bar testing, focusing on factors such as grain size and flaw dimensions. The study reveals that tension cracks are prevalent across grain sizes, with most intergrain cracks occurring between feldspar and quartz.
Xiao Wang +5 more
wiley +1 more source
Journal of Degraded and Mining Lands ManagementAnalysis of landslide slip surface based on the engineering properties of tuff rocks, including shear strength, water content, and infiltration rate on the West Sinjai road section, South Sulawesi, Indonesia.
Busthan Busthan +4 more
doaj +1 more source
Energy Exploration & Exploitation, 2018 The coal measure strata formed in the late Paleozoic era underwent tectonic movements on several occasions, leading to the development of a range of fold structures in the strata as a result of highly interlayered gliding and shearing deformation.
Tianrang Jia +3 more
doaj +1 more source
Shear modulus reduction and damping ratios curves joined with engineering geological units in Italy [PDF]
, 2023 Iolanda Gaudiosi +6 more
openalex +1 more source