The existing cross arms in high transmission towers are made of pultruded glass fibre
reinforced polymer composite (PGFRPC). The moisture, temperature change in the …

Steel braced frames are commonly used in steel structures to control and improve the
seismic performance of the structures under severe lateral forces such as an earthquake …

The application of pultruded glass fibre-reinforced polymer composites (PGFRPC) as a
replacement material for conventional wooden cross-arm in high transmission towers is …

This article investigates the elastic lateral buckling of unrestrained beams. According to the
design code, the beam strength is function of the lateral buckling moment. In literature, the …

Most design standards require the calculation of the elastic critical bending moment for the
design and verification of steel beams. Formulae exists for uniform beams with double or …

Non-structural members, such as roofs and ceilings, become affixed to main beams that are
known as structural members. When such main beams experience bending or compressive …

Built-up tapered I-beams, which are mostly loaded so as to be under bending about their
strong axis for the economical use of the structural material, are commonly used in wide …

In this paper, the lateral-torsional buckling of axially-transversally functionally graded
tapered beam is investigated. The structure cross-section is assumed to be symmetric I …

This study deals with the Lateral-Torsional Buckling (LTB) of a mono-symmetric tapered I-
beam, in which the cross-section is varying longitudinally. To obtain the buckling moment …

The utilization of pultruded glass fibre-reinforced polymer composites (PGFRPC) to replace
traditional wooden cross-arms in high transmission towers is a relatively recent …