2014•Advanced materials researchOpen access

Bearing Performance Test Research of Shallow Arch Circular Concrete Filled Steel Tube Support

Jun Wang, Yan Fa Gao

Abstract

Concrete filled steel tube Support has a good load-bearing capacity, in this paper, shallow arch circular concrete filled steel tube support was designed, two kinds supports of Φ194×8 and Φ168×6 are to experiment according to shallow arch circular steel concrete structures and their load-displacement curves, ultimate bearing capacity and support failure mode are especially tested in experiment.

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Available abstract

Key concepts: Arch, Structural engineering, Bearing capacity, Bearing (navigation), Tube (container), Displacement (psychology), Materials science, Failure mode and effects analysis