Results 31 to 40 of about 22,659,233 (405)

SEISMIC ANALYSIS OF FRAMES WITH SEMI-RIGID CONNECTIONS IN ACCORDANCE WITH EC8

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2020
Up to date research has pointed out that most of the structural connections of reinforced concrete (RC) frames, particularly precast ones, behave as semi-rigid.
Dragan Zlatkov   +3 more
doaj   +1 more source

Numerical analysis of seismic wave amplification in Nice (France) and comparisons with experiments [PDF]

open access: yes, 2000
The analysis of site effects is very important since the amplification of seismic motion in some specific areas can be very strong. In this paper, the site considered is located in the centre of Nice on the French Riviera.
A.-M Duval   +28 more
core   +5 more sources

Seismic reliability assessment of classical columns subjected to near-fault ground motions [PDF]

open access: yes, 2013
A methodology for the performance-based seismic risk assessment of classical columns is presented. Despite their apparent instability, classical columns are, in general, earthquake resistant, as proven from the fact that many classical monuments have ...
Fragiadakis, Michalis   +2 more
core   +5 more sources

A new seismic analysis of Alpha Centauri [PDF]

open access: yes, 2003
Models of alpha Cen A & B have been computed using the masses determined by Pourbaix et al. (2002) and the data derived from the spectroscopic analysis of Neuforge and Magain (1997).
Briquet, M.   +6 more
core   +1 more source

Effect of tightening zone length of reinforced concrete beams on beam capacity

open access: yesGrađevinar, 2022
This study investigated seismic analysis of the behavior of reinforced concrete beams with various shear spans, stirrup shapes, and tightening zone lengths using the Seismo-struct 2020 program.
Sinan Cansız
doaj   +1 more source

Seismic Reliability Analysis of Structures [PDF]

open access: yesEarthquake Engineering & Structural Dynamics, 2007
(2005). SEISMIC RELIABILITY ANALYSIS OF STRUCTURES. Journal of Earthquake Engineering: Vol. 9, No. 6, pp. 943-943.
Pinto, P. E., Giannini, R., Franchin, P.
openaire   +3 more sources

Time-frequency representation of earthquake accelerograms and inelastic structural response records using the adaptive chirplet decomposition and empirical mode decomposition [PDF]

open access: yes, 2007
In this paper, the adaptive chirplet decomposition combined with the Wigner-Ville transform and the empirical mode decomposition combined with the Hilbert transform are employed to process various non-stationary signals (strong ground motions and ...
A. Giaralis   +31 more
core   +1 more source

Microlocal analysis of borehole seismic data

open access: yesInverse Problems and Imaging, 2022
Borehole seismic data is obtained by receivers located in a well, with sources located on the surface or another well. Using microlocal analysis, we study possible approximate reconstruction via linearized, filtered backprojection of an isotropic sound speed in the subsurface for three types of data sets.
Raluca Felea (12584365)   +3 more
openaire   +2 more sources

Spatial Variations of Late Quaternary Slip Rates along the Ganzi–Xianshuihe Fault Zone in the Eastern Tibet

open access: yesRemote Sensing
The Ganzi–Xianshuihe Fault Zone is a large-scale sinistral strike-slip fault zone on the eastern Tibet. As the boundary fault zone of the Bayankala Block and the Chuandian Block, it controls the clockwise rotation of the southeastern Tibet.
Kai Sun   +7 more
doaj   +1 more source

SEISMIC ANALYSIS OF A SOIL SLOPE TO DEVELOP CORRELATIONS FOR FACTOR OF SAFETY CONSIDERING HORIZONTAL AND VERTICAL SEISMIC COEFFICIENTS [PDF]

open access: yesEngineering Heritage Journal, 2020
Seismic analysis of soil slopes is required to get safe value for slope design. Especially in earthquake zones. Normally a variation in factor of safety values is observed in normal analysis of a slope where seismic coefficients are kept zero as compare ...
Muhammad Israr Khan, Shuhong Wang
doaj   +1 more source

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