NONLINEAR NUMERICAL PARAMETRIC STUDY OF DOWELS FOR THE SEISMIC STRENGTHENING OF RC FRAMES WITH RC INFILL WALLS

2019 ◽  
Author(s):  
Elpida Georgiou ◽  
Christis Chrysostomou ◽  
Nicholas Kyriakides
Keyword(s):  
Parametric Study ◽  
Seismic Strengthening ◽  
Infill Walls ◽  
Rc Frames ◽  
Numerical Parametric Study

Seismic performance of RC frames strengthened by RC infill walls

2021 ◽  
pp. 136943322199772
Author(s):  
Shao-Ge Cheng ◽  
Yi-Xiu Zhu ◽  
Wei-Ping Zhang
Keyword(s):  
Masonry Walls ◽  
Rc Frame ◽  
Seismic Line ◽  
Shake Table Tests ◽  
Infill Walls ◽  
Displacement Ductility ◽  
Rc Frames ◽  
Story Drift ◽  
Comparison Of The Results ◽  
Bending Failure

This study presents the shake-table tests of a 1/5-scaled RC frame retrofitted with RC infill walls. The intensity of input ground motions increased gradually to comprehensively evaluate the structural seismic behavior. We performed a comparison of the results from the RC frame with masonry walls and that with RC walls. The results showed that the presence of RC infills effectively improved the lateral structural stiffness and loading capacity of the frames and reduced their damage and story drift. RC walls acted as the first seismic line of defense, and their failure was dominated by bending failure and concentrated on the low stories. The displacement ductility of the structure decreased with increasing stiffness of the introducing infills.

Impact of Shelling on RC Frames with and without Infill Walls

1999 ◽  
Vol 13 (1) ◽  
pp. 22-28 ◽  
Author(s):  
H. Al-Khaiat ◽  
S. Fereig ◽  
J. Al-Duaij ◽  
T. A. Awida
Keyword(s):  
Infill Walls ◽  
Rc Frames

scholarly journals Formation and manipulation of ferrofluid droplets with magnetic fields in a microdevice: a numerical parametric study

Soft Matter ◽  
2020 ◽  
Vol 16 (41) ◽  
pp. 9506-9518 ◽  
Author(s):  
Venoos Amiri Roodan ◽  
Jenifer Gómez-Pastora ◽  
Ioannis H. Karampelas ◽  
Cristina González-Fernández ◽  
Eugenio Bringas ◽  
...  
Keyword(s):  
Fluid Dynamics ◽  
Computational Fluid Dynamics ◽  
Magnetic Fields ◽  
Microfluidic Device ◽  
Parametric Study ◽  
Magnetic Force ◽  
Continuous Phase ◽  
Numerical Parametric Study

Integrated computational fluid dynamics and magnetics simulation is employed to analyze the effects of magnetic force on the formation and manipulation of ferrofluid droplets within a flowing non-magnetic continuous phase in a microfluidic device.

scholarly journals Numerical parametric study on the performance of CPV-TEG hybrid system

2019 ◽  
Vol 158 ◽  
pp. 453-458 ◽  
Author(s):  
Sajjad Mahmoudinezhad ◽  
Alireza Rezaniakolaei ◽  
Lasse Aistrup Rosendahl
Keyword(s):  
Hybrid System ◽  
Parametric Study ◽  
Numerical Parametric Study
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