Comparison of Seismic Behavior of Strengthened Steel Structure with Viscous, Yield and Friction Dampers in Low, Medium and High Rise Buildings

Vahid Saberi; Hamid Saberi; Davood Sohrabi; Romina Nourian

Volume 4, Issue 4 , July 2022, , Pages 11-34

https://doi.org/10.22034/cpj.2022.346851.1142

Abstract
  Passive control method, which is one of the solutions for strengthening and designing structures under earthquake loadings, has different sub-branches. One of these methods is to improve the existing weak buildings by using different types of damper. The seismic behaviour of the strengthened structure ...  Read More

Effects of the steel plate thickness on the behavior of steel plate shear walls
Volume 2, Issue 6 , August 2020, , Pages 67-83

Abstract
  Steel plate shear walls (SPSWs) have been considered as a lateral resisting system in recent years. The reasons for openings in SPSWs include architectural requirements and non-structural considerations, e.g. passing installation systems. The present study analyzed twelve SPSWs with a circular opening ...  Read More

Investigation and Comparison of Parameters of Energy Absorption and Hardening in Turbet reinforcement with and without Polypropylene Fibers and HPFRCC Technology

Ramzan Alizadeh Lasaki

Volume 1, Issue 6 , December 2019, , Pages 25-33

Abstract
  The expansion of knowledge on how fibers affect mortar has led to recommendations for structural design. In this study, the effect of HPFRCC on the performance of reinforced concrete beams with and without polypropylene fibers on the energy absorption and hardness of the specimens was investigated. In ...  Read More