Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
MOMENT-ROTATION BEHAVIOR OF BASE-PLATE CONNECTIONS IN LOW-RISE METAL BUILDINGS
In designing low-rise metal building systems, column-base connections are commonly assumed to be pinned with no rotational stiffness for both serviceability and strength limit states; however, practical experience indicates that even base connections that are designed to be pinned have a non-negligible rotational stiffness. The excess displacement resulting from this assumption is addressed by increasing the flexural stiffness of the frame members, which unnecessarily increases the cost of low-rise metal buildings. There is a distinct lack of design guidelines and experimental data to support the use of non-zero rotational stiffness at the so-called pinned column bases. The objective of this research is to quantify the rotational stiffness as well as the strength of column base-plate connections in low-rise metal building systems by testing eight full-scale base-plate connections with varying base-plate dimensions, number of anchor rods, anchor rod diameters and gage distances, and taper of the column sections. ; Civil and Environmental Engineering, Department of
MOMENT-ROTATION BEHAVIOR OF BASE-PLATE CONNECTIONS IN LOW-RISE METAL BUILDINGS
In designing low-rise metal building systems, column-base connections are commonly assumed to be pinned with no rotational stiffness for both serviceability and strength limit states; however, practical experience indicates that even base connections that are designed to be pinned have a non-negligible rotational stiffness. The excess displacement resulting from this assumption is addressed by increasing the flexural stiffness of the frame members, which unnecessarily increases the cost of low-rise metal buildings. There is a distinct lack of design guidelines and experimental data to support the use of non-zero rotational stiffness at the so-called pinned column bases. The objective of this research is to quantify the rotational stiffness as well as the strength of column base-plate connections in low-rise metal building systems by testing eight full-scale base-plate connections with varying base-plate dimensions, number of anchor rods, anchor rod diameters and gage distances, and taper of the column sections. ; Civil and Environmental Engineering, Department of
MOMENT-ROTATION BEHAVIOR OF BASE-PLATE CONNECTIONS IN LOW-RISE METAL BUILDINGS
Gurbuz, Muhammed (Autor:in) / Gencturk, Bora E. / Dawood, Mina / Ryou, Jae-Hyun
01.08.2014
Hochschulschrift
Elektronische Ressource
Englisch
Stiffness , Metal buildings , Connection , Steel , Low-rise , Column , Base plate , Pinned , Web tapered
DDC:
621
Moment-Rotation Behavior of ``Pinned'' Connections in Low-Rise Metal Buildings
| British Library Conference Proceedings | 2014
Moment-rotation relationships of single plate connections
| British Library Conference Proceedings | 2003
Modeling Moment-Rotation Characteristics for Composite End Plate Connections
| British Library Conference Proceedings | 1997
Modeling for Moment-Rotation Characteristics for End-Plate Connections
| British Library Online Contents | 1996