Index Catalog // ScholarsArchive@OSU

Design and fatigue behavior of near-surface mounted CFRP bars for shear strengthening of RC bridge girders

Creator:: Johnson, Brandon Ang
Abstract:: Carbon fiber reinforced polymer (CFRP) materials are emerging as an effective means of strengthening and rehabilitating bridges. Near surface mounting (NSM) is a newer technique for application of CFRP for retrofitting of bridge members that provides advantages over conventional strengthening techniques. The technique is still new and uncertainties remain regarding...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Brandon Ang Johnson

Pressure distribution around a circular cylinder resting on a flat boundary in an oscillating fluid

Creator:: Johnson, Ronald Ernest
Abstract:: This study was undertaken to provide information needed in the design of ocean outfalls. A review of past investigations concerning forces on submerged objects is presented. Objects independent of any boundary and cylinders in boundary contact are considered. A solution for pressure distribution about a circular cylinder resting on a...
Resource Type:: Masters Thesis
Full Text:: on a flat boundary in an oscillating fluid AN ABSTRACT OF THE THESIS OF Ronald Ernest Johnson for

Hydrology studies applicable to Oregon

Creator:: Johnson, Arthur Fayette
Resource Type:: Masters Thesis
Full Text:: requireraents for the Degree of MASTER OF SCIENCE by Arthur Fayette Johnson June, 193:3 APPROVED

Light-frame versus timber frame : a study in quantifying the differences

Creator:: Malone, Brian P.
Abstract:: The objective of this study was to compare light wood framing and traditional timber framing quantitatively through environmental impact assessment and load path analysis. This research was inspired by a traditional timber frame structure constructed in Vermont in 2011, and the design of structures considered within reflect the general characteristics...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Brian P. Malone for the degree of Master of Science in Wood Science

Alkali-silica reaction in concrete containing recycled concrete aggregates

Creator:: Adams, Matthew P.
Abstract:: Using recycled concrete aggregate (RCA) as a replacement for natural aggregate in new concrete is a promising way to increase the overall sustainability of new concrete. This has been hindered, however, by a general perception that RCA is a sub-standard material due to the lack of technical guidance, specifically related...
Resource Type:: Masters Thesis
Full Text:: ABSTRACT OF THE THESIS OF Matthew P. Adams for the degree of Master of Science in Civil Engineering

In-plane Creep Behavior of Cross-laminated Timber and Mass Plywood Panels: A Methodology to Evaluate the Long-term Performance of Post-Tensioned Mass Timber Walls

Creator:: Longman, Ryan P.
Abstract:: Post-tensioned (PT) self-centering shear walls were designed to reduce structural damage from seismic activity. However, these lateral force resistant systems experience post-tension loss negatively affecting the re-centering capability due to delayed deformations experienced by engineered wood products over time. The long-term mechanical response of mass-timber panels to in-plane PT loads...
Resource Type:: Masters Thesis
Full Text:: AN ABSTRACT OF THE THESIS OF Ryan P

Performance-Based Design Methodology for Using Emergent Vegetation to Mitigate Wave Overtopping

Creator:: Ostrow, Kayla
Abstract:: To facilitate the design of Natural and Nature-Based Features (NNBF) for flood protection, this thesis expands an existing engineering design methodology to NNBF systems. The existing approach is a Level III reliability method for the performance-based design of traditional coastal engineering systems. The expanded methodology incorporates uncertainties inherent to both...
Resource Type:: Masters Thesis
Full Text:: of failure of the system in each year is summarized as: 𝑃𝑓 = ∫ ∫ 𝑃[𝐸𝐷𝑃 > 𝑒𝑑𝑝|𝐼𝑀

Prototype-Scale Physical Model Study of Wave Attenuation by an Idealized Mangrove Forest of Moderate Cross-shore Width

Creator:: Kelty, Kiernan M.
Abstract:: The use of natural and nature-based features for coastal hazard mitigation, particularly emergent vegetation such as mangrove forests, have become increasingly popular. However, the protection that these systems can provide has not been fully quantified for engineering design, and the uncertainties in parameterized equations have not been fully defined. In...
Resource Type:: Masters Thesis

Investigating the Current Teaching Evaluation Practices used in Engineering Programs and their Usefulness to Educators

Creator:: Villanueva, Keisha A.
Abstract:: Evaluation of teaching is used to examine and improve teaching quality in higher education. The literature consists of best teaching evaluation practices that have been developed, yet there is little research that has been conducted which investigates teaching evaluation practices in engineering programs. This thesis represents two manuscripts that explore...
Resource Type:: Masters Thesis
Full Text:: evaluating teaching” (Johnson & Ryan, 2000, p. 109). The most frequently referenced methods include student

Effects of soil slope on the lateral capacity of piles in cohesionless soils

Creator:: Barker, Paul D.
Abstract:: Deep foundations, including driven piles, are used to support vertical loads of structures and applied lateral forces. Many pile supported structures, including bridges, are subjected to large lateral loads in the form of wind, wave, seismic, and traffic impact loads. In many practical situations, structures subjected to lateral loading are...
Resource Type:: Masters Thesis
Full Text:: structural backfill. Data collected from the instrumented piles was used to back calculate p-y curves

ScholarsArchive@OSU

Design and fatigue behavior of near-surface mounted CFRP bars for shear strengthening of RC bridge girders

Pressure distribution around a circular cylinder resting on a flat boundary in an oscillating fluid

Hydrology studies applicable to Oregon

Light-frame versus timber frame : a study in quantifying the differences

Alkali-silica reaction in concrete containing recycled concrete aggregates

In-plane Creep Behavior of Cross-laminated Timber and Mass Plywood Panels: A Methodology to Evaluate the Long-term Performance of Post-Tensioned Mass Timber Walls

Performance-Based Design Methodology for Using Emergent Vegetation to Mitigate Wave Overtopping

Prototype-Scale Physical Model Study of Wave Attenuation by an Idealized Mangrove Forest of Moderate Cross-shore Width

Investigating the Current Teaching Evaluation Practices used in Engineering Programs and their Usefulness to Educators

Effects of soil slope on the lateral capacity of piles in cohesionless soils

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