Mixed formulation for geometric and material nonlinearity of shear-critical reinforced concrete columns
Sign Up to like & getrecommendations! Published in 2021 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2020.111587
Abstract: Abstract This study presents a new beam element formulation following a Hellinger-Reissner variational principle for shear critical reinforced concrete members, and considering large displacement and rotation effects. The corotational formulation is used to describe the… read more here.
Keywords: critical reinforced; element; formulation; shear critical ... See more keywords
A Cyclic Backbone Curve for Shear-Critical Reinforced Concrete Walls
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Structural Engineering"
DOI: 10.1061/(asce)st.1943-541x.0002277
Abstract: AbstractBackbone curves are used in seismic design standards as the basis for developing component models for nonlinear static and dynamic analysis. Herein, data from 240 tests of rectangular, barb... read more here.
Keywords: backbone curve; cyclic backbone; curve shear; critical reinforced ... See more keywords