Twelve lightweight and corrosion-resistant concrete-filled double-skin tubular (CFDST)
columns with outer galvanized corrugated steel tubes (CSTs) and inner flat carbon steel …

This study explores how random pitting corrosion affects the ultimate eccentric load-carrying
capacity of corroded CFST columns at various corrosion levels. The research examines how …

Concrete-filled corrugated steel tubular (CFCST) structure is a novel composite member with
significant potential serving as an offshore bridge pier or a sub-sea underground column …

This study investigates the axial compressive behaviour and optimum design of round-
cornered square concrete-filled steel tubes (CFST) with ultra-high performance concrete …

Concrete-filled thin-walled galvanized corrugated steel tube (CFCST) is an attractive
composite member consisting of an external corrugated steel tube (CST) multi-functionally …

Concrete-filled thin-walled helical corrugated steel tubes (CFCST) are innovative composite
members suitable for rehabilitating or reconstructing piers/columns under earthquake or …

Concrete-filled galvanized helical corrugated steel tubes (CFCSTs) are newly proposed for
strengthening the corrosion resistance, ductility, and constructability of traditional RC …

A rubberized-concrete-filled corrugated steel tube composite column-foundation connection
is proposed as a solution to mitigate local buckling, bulging, or tearing damage of concrete …

This paper proposes a new type of corrugated steel-concrete (CSC) utility tunnel, which is
composed of CSC shells. Compared with existing prefabricated concrete utility tunnels, the …

Abstract Fiber-reinforced polymer (FRP)-steel tubed reinforced concrete (FSTRC) columns
present promising engineering applications due to the reasonable integration of three …