Civil and Environmental Engineering Commons^™

Accumulation Of Bracing Strength And Stiffness Demand In Cold-Formed Steel Stud Walls, Thomas Sputo

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Testing And Design Of Light Gauge Steel Frame 9mm Osb Panel Shear Walls, C. Blais

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

A Design Guide For Bracing Cold-Formed Steel Structures, Thomas Sputo, Jennifer Turner

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

The Influence Of Insulation On The Shear Strength Of Screw Connections, Adam R. Lease, Samuel W. Easterling

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Influence Of Non-Structural Components Roof Diaphragm Stiffness Of Single-Storey Steel Buildings, S. Mastroguiseppe, R. Tremblay, Colin A. Rogers, C. D. Nedisan

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Cold-Formed Steel Pitched-Roof Portal Frames Of Back-To-Back Plain Channel Sections And Bolted Joints, Aurel Stratan, Zsolt Nagy

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Development Of A Portal Frame System On The Basis Of Component Testing, J. Rhodes, R. Burns

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Gbt-Based Analysis Of The Local And Global Buckling Of Cold-Formed Steel Frames, Cilmar Basaglia, Dinar Camotim

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Stability Of Cold Formed Steel Storage Racks Under Variable Loading, L. Xu, Nuno Silvestre

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

The New Sdi Diaphragm Design Manual, Dong Li

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Aisi Test Procedures For Cold-Formed Steel Structural Members And Connections, Helen Chen, Roger A. Laboube, Thomas M. Murray, Thomas Sputo

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Buckling Behavior Of Cold-Formed Scaffolding Tubes, A. Hubner, H. Saal

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Ispan A Light Steel Floor System, D. M. Fox, R. M. Schuster, M. R. Strickland

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Distortional Buckling Of Simple Lipped Channel In Bending-Results Of The Experimental Analysis Versus Direct Strength Methods, Carlos Eduardo Javaroni, Roberto Martins Goncalves

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Finite Element Modeling Of Cold-Formed Steel Beams Validation And Application, Cheng Yu, Benjamin W. Schafer

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Parameter Study For First-Generation Sheeting Failure Using A Theoretical And Fe Model, M. Rosmanit, Monique Bakker

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Increasing The Strength And Stiffness Of Cold-Formed Hollow Flange Channel Sections For Web Crippling, Tim Wilkinson, Patrick Liu, Jester Magpayo, Huong Nguyen

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Elastic Post-Buckling Behavior Of Uniformly Compressed Plates, M. Rosmanit

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Shear Lag Effect On Bolted L-Shaped Metal Studs In A Wall Assembly, Chi-Ling Pan

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Self-Drilling Screwed Knee-Joints For Cold-Formed Steel Portal Frames In Cyclonic Regions, John Carr, Andrew Mansour, Julie Mills

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Performance Of Ridge And Eaves Joints In Cold-Formed Steel Portal Frames, Dan Dubbina, Aurel Stratan, Adrian Ciutina, Zsolt Nagy

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Longwave Buckling Of Cold-Formed Steel Studs Using Direct Strength, Thomas Sputo

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Local And Distortional Buckling Of Cold-Formed Steel Studs Using Direct Strength, Jennifer Tovar

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Lateral Response Of Sheathed Cold-Formed Shear Walls An Analytical Approach, Gaetano Della Corte

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Introduction, Roger A. Laboube, Wei-Wen Yu

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Structural Behaviour Of High Strength Cold-Formed Steel Z Purlins With Overlaps, K. F. Chung, H. C. Ho

CCFSS Proceedings of International Specialty Conference on Cold-Formed Steel Structures (1971 - 2018)

No abstract provided.

Lagrangian Mixing In Decaying Stably Stratified Turbulence, Subhas K. Venayagamoorthy, Derek D. Stretch

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Direct numerical simulations are used to study mixing and dispersion in decaying stably stratified turbulence from a Lagrangian perspective. The change in density of fluid particles owing to small-scale mixing is extracted from the simulations to provide insight into the mixing process. These changes are driven by temporally and spatially intermittent events that are strongly suppressed as the stratification increases and overturning motions disappear. This occurs for times Nt > 2π i.e. after one buoyancy period, where N is the buoyancy frequency. The role of small-scale mixing processes in the density (or buoyancy) flux is analyzed. After an initial transient, we …

Seismic Retrofit Of Ciss Pile Bent Cap Connections, Michael C. Lubiewski, Pedro Franco Silva, Genda Chen

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Three 4/5-scale units were cast, retrofitted, and tested under simulated seismic loads. These units were built to model a bridge bent consisting of a cast in place steel shell (CISS) column foundation shaft and a bent cap configured to form a tee connection. Each unit was retrofitted in the column, bent cap, and their connection according to current seismic design standards. The main objective was to ensuring ductile performance under lateral loads.

Specific seismic improvements made to the column and the bent cap system were: (1) the moment capacity of the column was reduced by cutting a portion of the …

Investigation Of Cause Of Cracked Stringer On The Blanchette Bridge, Ward Marianos Jr., Genda Chen, Nestore Galati, Fabio Matta

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

The Blanchette Bridge carries Interstate 70 across the Missouri River, connecting St. Louis and St. Charles counties in eastern Missouri. The westbound bridge was constructed in 1958. In 1979, the original reinforced concrete roadway deck on the bridge was replaced with a steel grid deck system, welded to supporting girders and stringers. In 1999 and 2005, cracks were discovered in stringers on the bridge approach spans. The stringers were repaired with bolted splices.

The investigation of the cracking included preliminary analyses, review of historical documents, detailed finite element analyses, and field testing of the bridge. The cracking was determined to …

Development Of Cost-Effective, Energy Efficient Steel Framing: Thermal Performance Of Slit-Web Steel Wall Studs, Roger A. Laboube

American Iron and Steel Institute (AISI) Specifications, Standards, Manuals and Research Reports (1946 - present)

No abstract provided.