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Search Publications by Dat Duthinh

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Displaying 1 - 25 of 45

Function VoronoiBound

Author(s)
Dat Duthinh, Brian M. Phillips
Matlab Function VoronoiBound calculates a Voronoi diagram with inner and outer bounds. This function is useful in defining tributary areas of pressure taps

WIND LOAD FACTORS FOR USE IN THE WIND TUNNEL PROCEDURE

Author(s)
Emil Simiu, Adam L. Pintar, Dat Duthinh, DongHun Yeo
A 2005 Skidmore Owings and Merrill report notes that the ASCE 7 Standard is incomplete insofar as it provides no guidance on wind load factors appropriate for

A nonlinear model for gusset plate connections

Author(s)
Dat Duthinh, Chiara Crosti
The investigation of the 2007 collapse of the I-35 W Bridge in Minnesota, United States, used very detailed nonlinear finite-element (FE) analysis, which is too

Corrosion Detection in Concrete Rebars Using a Spectroscopic Technique

Author(s)
Edward J. Garboczi, Paul E. Stutzman, Shuangzhen S. Wang, Nicos Martys, Dat Duthinh, Virgil Provenzano, Shin G. Chou, David F. Plusquellic, Jack T. Surek, Sung Kim, Robert D. McMichael, Mark D. Stiles, Ahmed M. Hassan
Detecting the early corrosion of steel in reinforced concrete is a goal that has been much pursued. Since 2010, NIST has been working on a large project to

Block shear failure of steel gusset plates

Author(s)
Chiara Crosti, Dat Duthinh
Following the catastrophic failure of the I-35W bridge in Minnesota in 2007, the Federal Highway Admin-istration issued guidelines for the load rating of bolted

Mean Recurrence Intervals of Failure Wind Loads

Author(s)
Dat Duthinh, Joseph A. Main, Amelia P. Wright, Emil Simiu
The Commentary to the ASCE Standard 7-05 states that the nominal mean recurrence interval (MRI) of the wind speed inducing the design strength is about 500

Recent Advances in Fire-Structure Analysis

Author(s)
Dat Duthinh, Kevin B. McGrattan, Abed M. Khaskia
One of the recommendations of the National Construction Safety Team for the Federal Building and Fire Safety Investigation of the World Trade Center Disaster