Analysis

Analysis of Steel Structures for First- and Second-Order Element (Displacement and Force) Solutions
Ck Iu

Gusset Plate Stability Using Variable Stress Trajectories
Bo Dowswell

Isogeometric Analysis of Non-Circular Curved Beams
Anh-Tuan Luu, Nam-Il Kim and Jaehong Lee

Proposal of New Yield Surface of Simplified Dynamic Model for Three-Dimensional Multi-Story Steel Moment Frames with Eccentricity
Yusuke Nonaka, Takaya Nagano, Minoru Yamanari and Koji Ogawa

Postbuckling Behaviour of Reticulated Shells with Connection Semi-Rigidity
Raghavan Ramalingam and S. Arul Jayachandran

Refined Assumed Strain Curved Beam Elements
Nam-Il Kim, Anh-Tuan Luu and Jaehong Lee

Second-Order Analysis of Planar Portal Frame Subjected to Large Space Fire
Er-feng Du, Gan-Ping Shu, Siu-lai Chan and Yao-peng Liu