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Estimation of Moment Resisting Property for Pin Connection Using Shear Strength of Small Glulam Specimens  

Hwang, Kweonhwan (Div. of Wood Engineering, Dept. of Forest Products, Korea Forest Research Institute)
Park, Joosaeng (Div. of Wood Engineering, Dept. of Forest Products, Korea Forest Research Institute)
Publication Information
Journal of the Korean Wood Science and Technology / v.36, no.4, 2008 , pp. 58-65 More about this Journal
Abstract
Most connections for the glulam structural members consisted of connector and fastener. The mechanical behaviour of the connection can be occurred by the dowel bearing resistance and wood shear by the fastener. This study aims at the examination of the shear properties for the small specimen with lamination components and for the full-sized pin connection and the moment resisting property for the double shear full-sized pin connection using structural column and beam members. Small specimens including glue line shows greater density and shear strength by the lamination effect than other specimens. It is needed that estimations of double shear property and moment resistance for the pin connections should be adjusted in some degree. For the better and safe estimation of moment resistance strength for the column-beam pin connection, however, the shear strength of small specimens should be deducted by 10%.
Keywords
connector; fastener; dowel bearing; full-sized pin connection; moment resisting property; shear strength; double shear;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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