Index Catalog // ScholarsArchive@OSU

Monotonic and Cyclic Testing of Cross-Laminated Timber Diaphragms

Creator:: Beairsto, Cody J.
Abstract:: Mass timber is emerging as a viable form of construction around the world in new markets for wood buildings. The entrance into these markets has driven the demand for more knowledge to enable designs alongside other structural materials such as steel and reinforced concrete. Large, in-plane tests on cross-laminated timber...
Resource Type:: Masters Thesis
Full Text:: factor (Rs) from ASCE 7-16, m-factors from ASCE 41-17, and validate common methodologies of mass timber

Effect of Particle Shape on Stress-Dilatancy Responses of Medium-Dense Sands

Creator:: Xiao, Yang, Long, Leihang, Evans, T. Matthew, Zhou, Hai, Liu, Hanlong, and Stuedlein, Armin W.
Abstract:: The effect of particle shape on the strength, dilatancy, and stress-dilatancy relationship was systematically investigated through a series of drained triaxial compression tests on sands mixed with angular and rounded glass beads of different proportions (0%, 25%, 50%, 75%, and 100%). A distinct overall regularity parameter was used to define...
Resource Type:: Article
Full Text:: sands.” J. Geotech. Geoenviron. Eng. 142 (12): 04016071. https://doi.org/10.1061/(ASCE) GT.1943

Behavior of cross-laminated timber diaphragm connections with self-tapping screws

Creator:: Sullivan, Kyle, Miller, Thomas H., and Gupta, Rakesh
Abstract:: Monotonic and cyclic tests were carried out to determine strength and stiffness characteristics of 2.44 m (8 ft) long shear connections with 8 mm and 10 mm diameter self-tapping screws. The goal of this research is to compare test values of cross-laminated timber (CLT) diaphragm connections in seismic force-resisting systems...
Resource Type:: Article
Full Text:: Builders, Inc., 1929 Foy St, Abbotsford, BC V2T 6B1, Canada b School of Civil and Construction Engineering

Conceptual Design of Advanced Construction Progress Monitoring with Terrestrial and Robotic Laser Scanning Systems

Creator:: Arjmand, Mohsen, Jung, Jaehoon, Olsen, Michael J., Lassiter, H. Andrew, and Jafari, Melika
Abstract:: Advanced geomatics tools such as robotic and terrestrial laser scanners have the potential to significantly improve the progress monitoring of construction sites throughout their life cycle, particularly in the concrete structures, from the initial stage to cracking the ground for excavation and shoring to outdoor pouring of concrete at above...
Resource Type:: Conference Proceeding
Full Text:: Civil Engineering, 29(1), 04014025. https://doi.org/10.1061/(ASCE)CP.1943- 5487.0000205 Guide to

Three-Dimensional Simulations of Plate Anchor Pullout in Granular Materials

Creator:: Evans, T. Matthew and Zhang, Nan
Abstract:: Plate anchors are embedded into the ocean floor to provide holding capacity for offshore structures. Anchor holding capacity is a function of both the anchor and soil properties. Although plate anchors have been widely studied experimentally and numerically, there is still no universally agreed-upon design approach, indicating that the problem...
Resource Type:: Article
Full Text:: in a granular assembly. DOI: 10.1061/(ASCE)GM.1943-5622.0001367. © 2019 American Society of Civil

Structural Damage Prediction of a Reinforced Concrete Frame under Single and Multiple Seismic Events Using Machine Learning Algorithms

Creator:: Lazaridis, Petros C., Kavvadias, Ioannis E., Demertzis, Konstantinos, Iliadis, Lazaros, and Vasiliadis, Lazaros K.
Abstract:: Advanced machine learning algorithms have the potential to be successfully applied to many areas of system modelling. In the present study, the capability of ten machine learning algorithms to predict the structural damage of an 8-storey reinforced concrete frame building subjected to single and successive ground motions is examined. From...
Resource Type:: Article
Full Text:: Equation (6) are shown in Figure 6. ρX,Y = COV(X, Y) σXσY (6) D I D C ,1 st D I G ,P A, 1s t PG A

Emission of particulate matters during construction: A comparative study on a Cross Laminated Timber (CLT) and a steel building construction project

Creator:: Ahmed, Shafayet and Arocho, Ingrid
Abstract:: Construction sites are responsible for generating a high concentration of pollutants in surrounding air. Emission level can be different depending on the materials used for the construction. One of the methods for quantifying air pollution is to measure particulate matters (PM) emitted on construction sites. This study aims to determine...
Resource Type:: Article
Full Text:: - monstrated that the wards of Somers Town and St. Pancras and those close-by frequently experienced high

Discrete numerical simulations of torpedo anchor installation in granular soils

Creator:: Zhang, Nan and Evans, T. Matthew
Abstract:: Torpedo anchors are a viable approach for mooring marine hydrokinetic (MHK) energy devices to the seafloor. These anchors can serve to maintain station and to provide the reaction force for an MHK device. The ability of the anchor to perform these duties is a strong function of its penetration depth...
Resource Type:: Article

The effects of changing climate on estuarine water levels: a United States Pacific Northwest case study

Creator:: Parker, Kai, Hill, David, García-Medina, Gabriel, and Beamer, Jordan
Abstract:: Climate change impacts on extreme water levels (WLs) at two United States Pacific Northwest estuaries are investigated using a multicomponent process-based modeling framework. The integrated impact of climate change on estuarine forcing is considered using a series of sub-models that track changes to oceanic, atmospheric, and hydrologic controls on hydrodynamics....
Resource Type:: Article

Quantifying uncertainty in exposure to coastal hazards associated with both climate change and adaptation strategies : a U.S. Pacific Northwest alternative coastal futures analysis

Creator:: Mills, Alexis K., Ruggiero, Peter, Bolte, John P., Serafin, Katherine A., and Lipiec, Eva
Abstract:: Coastal communities face heightened risk to coastal flooding and erosion hazards due to sea-level rise, changing storminess patterns, and evolving human development pressures. Incorporating uncertainty associated with both climate change and the range of possible adaptation measures is essential for projecting the evolving exposure to coastal flooding and erosion, as...
Resource Type:: Article

ScholarsArchive@OSU

Monotonic and Cyclic Testing of Cross-Laminated Timber Diaphragms

Effect of Particle Shape on Stress-Dilatancy Responses of Medium-Dense Sands

Behavior of cross-laminated timber diaphragm connections with self-tapping screws

Conceptual Design of Advanced Construction Progress Monitoring with Terrestrial and Robotic Laser Scanning Systems

Three-Dimensional Simulations of Plate Anchor Pullout in Granular Materials

Structural Damage Prediction of a Reinforced Concrete Frame under Single and Multiple Seismic Events Using Machine Learning Algorithms

Emission of particulate matters during construction: A comparative study on a Cross Laminated Timber (CLT) and a steel building construction project

Discrete numerical simulations of torpedo anchor installation in granular soils

The effects of changing climate on estuarine water levels: a United States Pacific Northwest case study

Quantifying uncertainty in exposure to coastal hazards associated with both climate change and adaptation strategies : a U.S. Pacific Northwest alternative coastal futures analysis

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