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Creator:: Kirkham, William J., Gupta, Rakesh, and Miller, Thomas H.
Abstract:: Ten full-size (3.7×4.9m) plywood roof diaphragms were constructed using metal-plate-connected (MPC) common and hip wood trusses or joists, typical of single-family dwelling (SFD) construction. The specimens included three gable roof slopes of 33, 67, and 100%, a hip roof of 33% slope, and a flat roof, with a horizontal bottom...
Resource Type:: Article
Full Text:: -5509.0000490. © 2014 American Society of Civil Engineers. Author keywords: Roofs; Diaphragms; Static tests

Creator:: Kirkham, William J., Miller, Thomas H., and Gupta, Rakesh
Abstract:: Seismic design of wood-frame single-family dwellings’ (WFSFD) lateral force–resisting systems requires determination of the stiffness of horizontal diaphragms and shearwalls. During design, sizes and locations of shearwall openings are often changed, altering shearwall stiffness and loads and requiring a significant redesign effort. Rigid and tributary area method analyses are examined...
Resource Type:: Article
Full Text:: /(ASCE)SC.1943-5576.0000261. © 2015 American Society of Civil Engineers. Author keywords: Diaphragms

Creator:: Kirkham, William J., Gupta, Rakesh, and Miller, Thomas H.
Abstract:: Ten full size (3.7 x 4.9 m) plywood roof diaphragms were constructed using metal plate connected (MPC) common and hip wood trusses or joists, typical of single-family dwelling (SFD) construction. The specimens included three gable roof slopes of 33, 67 and 100%, a hip roof of 33% slope, and a...
Resource Type:: Article
Full Text:: ), 04014039. doi:10.1061/(ASCE) CF.1943-5509.0000490 10.1061/(ASCE)CF.1943-5509.0000490 American Society of

Creator:: Linton, David, Gupta, Rakesh, Cox, Dan, and van de Lindt, John
Abstract:: This paper presents the results of a test program whose goal was to better understand the contribution of individual elements to the performance of typical light-frame wood structures during tsunami loading. The intent was to be able to replicate failures in a structural engineering laboratory that were observed during laboratory...
Resource Type:: Article
Full Text:: -5509.0000487 American Society of Civil Engineers Accepted Manuscript http://cdss.library.oregonstate.edu/sa

Creator:: Pfretzschner, Kathryn S., Gupta, Rakesh, and Miller, Thomas H.
Abstract:: The objective of this study was to develop and validate practical modeling methods for investigating load paths and system behavior in a realistic, light-frame wood structure. The modeling methods were validated against full-scale tests on sub-assemblies and an L-shaped house. The model of the L-shaped house was then modified and...
Resource Type:: Article
Full Text:: -5509.0000448 American Society of Civil Engineers Accepted Manuscript http://cdss.library.oregonstate.edu/sa

Creator:: Polocoser, Tiberiu, Miller, Thomas H., and Gupta, Rakesh
Abstract:: Remediation methods and strength predictions were evaluated for wood I-joists with single, circular holes in the webs, leaving utilities in place. A full-scale bending test using four equally-spaced point loads was applied to three depths of joists with varying flange widths and span lengths of 4.88 m and 2.44 m....
Resource Type:: Article
Full Text:: Society of Civil Engineers Accepted Manuscript http://hdl.handle.net/1957/48233 http

Creator:: Linton, David, Gupta, Rakesh, Cox, Dan, van de Lindt, John, Oshnack, Mary Elizabeth, and Clauson, Milo
Abstract:: The performance of full-scale light-frame wood walls subjected to wave loading was examined using the Large Wave Flume of the Network for Earthquake Engineering (NEES) Tsunami Facility at Oregon State University. The hydrodynamic conditions (water level and bore speed) and structural response (horizontal force, pressure, and deflection) were observed for...
Resource Type:: Article
Full Text:: one-sixth scale 111 residential building typical of North American coastal construction due to

Creator:: Gupta, Rakesh, Gebremedhin, Kifle G., and Grigoriu, M. D.
Abstract:: Probability density functions (normal, lognormal, and three-parameter Weibull) were used to characterize strength data for three different types of metal-plate-connected wood truss joints (web at the bottom chord, tension splice, and heel). Modulus of elasticity (MOE) of the lumber used to fabricate the joints was also characterized. A probability-plot technique,...
Resource Type:: Article
Full Text:: -AUGUST 1992 ' 1992 American Society of Agricultural Engineers 0001-2351 / 92 / 3504-1285 1285

Creator:: van de Lindt, John W., Pei, Shiling, Dao, Thang, Graettinger, Andrew, Prevatt, David O., Gupta, Rakesh, and Coulbourne, William
Abstract:: Tornadoes represent a unique natural hazard because of the very low probability of occurrence, short warning times (on the order of only a few minutes), and the intense and destructive forces imposed on engineered and non-engineered buildings. The very low-probability very high-consequence nature of a tornado strike makes designing for...
Resource Type:: Article
Full Text:: : Crossing Borders, April 24 - 26, 2008. Vancouver, BC, 465 Canada: American Society of Civil Engineers

Creator:: van de Lindt, John W., Gupta, Rakesh, Pei, Shiling, Tachibana, Kazuki, Araki, Yasuhiro, Rammer, Douglas, and Isoda, Hiroshi
Abstract:: In the summer of 2009, a full-scale midrise wood-frame building was tested under a series of simulated earthquakes on the world's largest shake table in Miki City, Japan. The objective of this series of tests was to validate a performance-based seismic design approach by qualitatively and quantitatively examining the building's...
Resource Type:: Article
Full Text:: Society of Civil Engineers. CEDatabase subject headings:Damage; Earthquakes; Shake table tests; Full

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