Structural behaviour of beam to concrete-filled elliptical steel tubular column connections
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DOI: 10.1016/j.istruc.2016.09.005
Abstract: Abstract Elliptical hollow sections (EHSs) have been utilized in construction recently because of their visual appearance as well as the potential structural efficiency owing to the presence of the two principle axes. However, little information… read more here.
Keywords: concrete filled; column; beam concrete; filled elliptical ... See more keywords
Research on Cumulative Damage Characteristics of Rock Anchor Beam Concrete Supporting Structure by Blasting Vibration of Underground Powerhouse
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DOI: 10.1155/2021/8887713
Abstract: Aiming at the dynamic disturbance problem of the upper rock anchor beam concrete support structure caused by the blasting excavation of the lower rock mass of the underground powerhouse of the hydropower station, the dynamic… read more here.
Keywords: anchor beam; cumulative damage; rock anchor; beam concrete ... See more keywords