Seismic resistance of dry stone arches under in-plane seismic loading

2016 ◽  
Vol 58 (2) ◽  
pp. 243-257 ◽  
Author(s):  
Ivan Balic ◽  
Nikolina Zivaljic ◽  
Hrvoje Smoljanovic ◽  
Boris Trogrlic
Keyword(s):  
Seismic Loading ◽  
Seismic Resistance ◽  
Stone Arches

scholarly journals Strengthening of masonry structures using steel frames

2012 ◽  
Vol 2 (1) ◽  
pp. 50 ◽  
Author(s):  
Angeliki Papalou
Keyword(s):  
Seismic Behavior ◽  
Steel Frames ◽  
Seismic Loading ◽  
Seismic Resistance ◽  
Masonry Walls ◽  
Masonry Structures ◽  
The Finite Element Method ◽  
Linear Elastic ◽  
Historic Structures

Many old masonry structures have not been maintained properly and have been left exposed to future seismic loading with only their exterior masonry walls. These structures can be strengthened using different techniques with the reversible ones being more appropriate for historic structures. The seismic behavior of masonry buildings left only with their perimeter walls and retrofitted using steel frames (a reversible technique) is investigated. The role of the connection of the steel frames with the masonry walls is analyzed. Linear elastic analysis is performed using the finite element method. The seismic resistance of the aforementioned buildings increases when there is a closed-spaced connection of the steel frame columns with the masonry walls. The connection of the masonry walls at the floor level with the interior structure is also beneficial to the buildings seismic behavior.

Calculation of Seismic Resistance of Group «B» Cranes Operating at Nuclear Power Plants (NPP)

2018 ◽  
Vol 12 (3) ◽  
pp. 73-80
Author(s):  
Y.I. Pimchin ◽  
V.A. Naugolnov ◽  
G.A. Naumenko ◽  
I.U. Pimchin
Keyword(s):  
Nuclear Power ◽  
Power Plants ◽  
Nuclear Power Plants ◽  
Seismic Resistance ◽  
Group B

Research of laminated rubbers influence on the LNG-tank seismic resistance

2020 ◽  
pp. 122-127
Author(s):  
A. A. Tarasenko ◽  
P. V. Chepur ◽  
A. A. Gruchenkova
Keyword(s):  
Seismic Resistance ◽  
Lng Tank

Probabilistic Assessment of Reliability and Risk Values by Certification Results

2020 ◽  
pp. 52-67
Author(s):  
Vladimir A. Lapin ◽  
Erken S. Aldakhov ◽  
S. D. Aldakhov ◽  
A. B. Ali
Keyword(s):  
Seismic Risk ◽  
Housing Stock ◽  
Seismic Resistance ◽  
Probabilistic Assessment ◽  
Quantitative Estimates ◽  
Different Types ◽  
Reduce Risk ◽  
First Time ◽  
Structural Solutions ◽  
Practical Recommendations

For the first time in Almaty full passport of apartment stock of multiapartment building was carried out. The structure of the housing stock was revealed with the allocation of groups of buildings according to structural solutions and assessment of their seismic resistance. Based on the results of certification, quantitative estimates of failure probability values for different types of buildings were obtained. Formulas for estimation of quantitative value of seismic risk are obtained. The number of deaths in the estimated zem-shakes was estimated. The results of the assessments will be used for practical recommendations to reduce risk and expected losses in possible earthquakes.

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