Testing and modeling the behavior of sandwich lightweight panels against wind and seismic loads

2018 ◽  
Vol 175 ◽  
pp. 457-466 ◽  
Author(s):  
Joseph Assaad ◽  
Elie Chakar ◽  
Gérard-Philippe Zéhil
Keyword(s):  
Seismic Loads ◽  
Lightweight Panels

Seismic Loads

2020 ◽  
Author(s):  
Finley A. Charney ◽  
Thomas F. Heausler ◽  
Justin D. Marshall
Keyword(s):  
Seismic Loads

STRAIN CHARACTERISTICS OF SOIL AND METHODS OF THEIR DETERMINATION

2018 ◽  
pp. 39-43
Author(s):  
K.S. Sultanov ◽  
P.V. Loginov ◽  
Z.R. Salikhova
Keyword(s):  
Dynamic Loading ◽  
Dynamic Compression ◽  
Loess Soil ◽  
Seismic Loads ◽  
Static Compression ◽  
Plastic Model ◽  
Laboratory Conditions ◽  
Coefficient Of Viscosity ◽  
Wave Problems

The method to define strain characteristics of soil under dynamic loading is proposed based on the results of experiments on dynamic compression of soils on the device for dynamic loading in laboratory conditions; the method allows solving wave problems with the statement similar to the statement of experiments. Using the proposed method, the modulus of dynamic and static compression, the modulus of unloading, the coefficient of viscosity of loess soil in the range of seismic loads are determined in accordance with elastic-visco-plastic model of soil developed by G.M.Lyakhov.

Performance of clay masonry veneer in wood-stud walls subjected to out-of-plane seismic loads

2010 ◽  
Vol 39 (14) ◽  
pp. 1585-1609 ◽  
Author(s):  
Hussein O. Okail ◽  
P. Benson Shing ◽  
Richard E. Klingner ◽  
William M. McGinley
Keyword(s):  
Seismic Loads ◽  
Out Of Plane

Weak-Link Analysis of Motor-Operated Butterfly Valve

2002 ◽  
Author(s):  
Donghae Kim
Keyword(s):  
Structural Integrity ◽  
Weak Link ◽  
Link Analysis ◽  
Seismic Load ◽  
Seismic Loads ◽  
Static Force ◽  
Bending Stress ◽  
Butterfly Valve ◽  
Load Path ◽  
Valve Assembly

The purpose of this paper is to address the structural integrity of the motor operated butterfly valve assembly by providing the methodology and equations to quantitatively determine the permissible component load in the load path from the operator to the valve. The weak link analysis is to determine the maximum allowable torque on the butterfly valve by equating the stresses caused by the torque and seismic load with the appropriate allowable stress value, and then the unknown torque is solved. Analysis methods are based on classical static force balancing equations and on classical axial, shear, and bending stress equations using the worst possible load combinations including seismic loads resulting from design basis earthquake.

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