Results 51 to 60 of about 83,211 (211)

Effects of the 6th September 2002 earthquake: damage amplification in the south-eastern sector of Palermo explained by GIS technology

Annals of Geophysics, 2003
During the 6th September 2002 earthquake the highest damage level in Palermo was observed in the SE sector. This is a recent urbanization area where reinforced concrete structures predominate.
A. Zuccarello, P. Vallone, V. Canzoneri, M. S. Giammarinaro   +3 more
doaj   +1 more source

Rupture by damage accumulation in rocks [PDF]

, 2006
The deformation of rocks is associated with microcracks nucleation and propagation, i.e. damage. The accumulation of damage and its spatial localization lead to the creation of a macroscale discontinuity, so-called "fault" in geological terms, and to the
A Buchel, A Guarino, A Johansen, A Lin, AM Boullier, B Gutenberg, B Menendez, B Velde, C Marone, C Nicholson, C Scavia, CA Tang, CA Tang, CAJ Wibberley, CG Bufe, CG Sammis, CH Scholz, CH Scholz, D Amitrano, D Place, D Sornette, DA Lockner, DA Lockner, DA Lockner, David Amitrano, DE Moore, E Bouchaud, E Bouchaud, EM Schulson, F Kun, GCP King, H Nechad, HL Li, IG Main, J Biarez, J Kemeny, J Mori, J Rice, J Schmittbuhl, J Schmittbuhl, J Weiss, J Weiss, JC Jaeger, JVA Keller, JW Rudnicki, K Chen, K Mair, K Michibayashi, K Mogi, LS Costin, M Gerstenberger, P Cowie, P Grassberger, RL Kranz, RP Young, S Zapperi, S Zapperi, SC Jaume, SJD Cox, SR Brown, T Hirata, W Wang, YC Wang, Z Olami, Z Reches   +64 more
core   +4 more sources

Strain Characteristics of Motianling Ductile Shear Zone in Northern Guangxi and its Tectonic Significances

Kuangchan zonghe liyong
This 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, Ya QIN, Zuohai FENG, Jie WU, Shiyun LIU, Qiaofan HU, Yuming BAI, Pengcheng ZHOU   +7 more
doaj   +1 more source

Criteria for rapid sliding I.: a review of Vaiont case [PDF]

, 2010
Vaiont slide has been represented by a model of two interacting evolutive wedges. Mass conservation during the motion implies that the upper wedge transfers mass to the lower one through an internal shearing plane.
Alonso Pérez de Agreda, Eduardo, Pinyol Puigmartí, Núria Mercè   +1 more
core   +2 more sources

Shear modulus reduction and damping ratios curves joined with engineering geological units in Italy [PDF]

, 2023
Iolanda Gaudiosi, Gino Romagnoli, Dario Albarello, Carolina Fortunato, Paola Imprescia, Francesco Stigliano, Massimiliano Moscatelli   +6 more
openalex   +1 more source

A new approach to determining the slip surface in tuff to determine the volume of landslide material: A case study on the West Sinjai road section, Sinjai Regency, South Sulawesi, Indonesia

Journal of Degraded and Mining Lands Management
Analysis 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, Hendra Pachri, Ilham Alimuddin, Syamsul Bahri, Syarifullah Bundang   +4 more
doaj   +1 more source

Shear deformation of fold structures in coal measure strata and coal-gas outbursts: Constraint and mechanism

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, Zhendong Feng, Guoying Wei, Yiwen Ju   +3 more
doaj   +1 more source

Coseismic horizontal slip revealed by sheared clastic dikes in the Dead Sea Basin [PDF]

, 2016
Peer ...
Alsop, G. I., Eyal, Y., Levi, T., Weinberger, R.   +3 more
core   +1 more source

Shear mechanical response and deformation failure of F-type socket joint in a rectangular pipe jacking tunnel under different geologic conditions [PDF]

, 2023
Youjun Xu, Zhengrong Zhao, Chao Zhang, Xu Zhang, Yuekui Pang   +4 more
openalex   +1 more source

Integrated mechanical environment of pre- and post-rupture fault and asperity origin of the 2011 giant Tohoku-Oki earthquake

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