Abstract: A vertical column possessing two different flexural rigidities is clamped at the bottom end and is free at the top. Both piecewise uniformly distributed axial loads (self-weights) and a concentrated load at the top are ...

Abstract: Geometric design methods for deployable structures matured considerably during the latter half of the twentieth century. This article presents the geometric formulation for axisymmetric spatial structures using angulated ...

Abstract: To study the crack resistance of steel slag crumb rubber modified asphalt mixture (CR-steel slag) under salt freeze–thaw cycles, we selected styrene-butadiene-styrene (SBS)-steel slag and CR-basalt as the reference group. ...