Considering shortcomings of the current technology in controlling ground surface settlement
and reducing the effect of excavation on the surrounding environment. This paper presents …

A case study of the Shifu Road station of Shenyang Metro Line 4 in China, which was
constructed using the small pipe roof–beam method, is presented herein. The minimum …

To address the inadequacies of traditional pipe-roof methods, the steel support cutting pipe
method (SSCP)—a novel pipe-roof method that improves construction security and …

A steel tube slab (STS) structure is a novel pipe-roof structure with significant promise as a
supporting structure for underground stations. The structure is subjected to bending loading …

This study introduces a steel tube slab (STS), a novel pipe-roof structure used in
underground engineering, whose structural system affects the bending loading conditions …

A secant pipe roofing (SPR) structure is a novel pipe roofing structure with considerable
potential as a supporting structure for subway stations, whose structural system affects the …

This paper proposes a NSTS (new steel tube slab) structure by connecting the longitudinal
steel tubes with small steel tubes in transverse, in order to decrease the construction …

This paper presents an experimental research on the composite concrete-filled steel tube
roof (C-CFST-R) structure, which is proposed as a new type of tubular-roof structure. The …

Experimental studies about the flexural performance of channel steel tube slab (CSTS)
structure subjected to concentrated loads were carried out, with considering various spacing …

The steel tube slab (STS) structure is a novel pipe-roofing structure, which is used as the
support system for underground stations. The pipe-roofing structure is generally assumed as …