Browsing by Author "Hatami, Kianoosh"
Now showing items 21-28 of 28
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Moisture-Induced Damage Characterization of Asphalt Mixes: A Chemical, Thermodynamic and Mechanistic Approach
Ali, Syed Ashik (2021-05)Moisture-induced damage is one of the major distresses which leads to the deterioration of mechanical properties of asphalt mixes and failure of asphalt pavements. Evaluation of the moisture-induced damage potential is a ... -
PERFORMANCE MONITORING AND ANALYSIS OF GEOSYNTHETIC REINFORCED SOIL INTEGRATED BRIDGE SYSTEMS (GRS-IBS) IN OKLAHOMA
PENA, LUIS A (2017-05-12)In 2013, the University of Oklahoma, together with the Oklahoma Department of Transportation (ODOT) and the Oklahoma Bureau of Indian Affairs (BIA), started a feasibility study of GRS-IBS, which had been promoted by the ... -
Prototype reinforced soil embankment for reconstruction of US 62 slope failure in Chickasha, OK
Hatami, Kianoosh; Miller, Gerald A.; Esmaili, Danial (Oklahoma City, OK : Oklahoma Department of Transportation, 2014., 2015-01)One of the main concerns in internal stability of reinforced soil structures constructed with fine-grained or marginal quality soils is the change in shear strength of the soil-reinforcement interface when the soil gravimetric ... -
Seismic Analysis of Single and Grouped Helical Piles in Dense Sand with Soil-Structure Interaction
shahbazi, maryam (2020)The successful performance of helical piles under many loading conditions, specifically earthquake motions, make them very popular. Nevertheless, only a few, limited, realistic and quantitative studies on their seismic ... -
Seismic Performance of Grouped Helical Piles in Pinned and Fixed Connections
Allred, Shawn (2018)Helical piles have yet to be nationally considered an acceptable foundation for structures in areas of high seismic activity. This remains despite evidence of helical pile survival stories from recent earthquakes where ... -
Study On The Use Of Facemask Fibers For Soil Reinforcement
Chaves Camargo, Javier Alejandro (2023-12-15)This study investigated the potential application of facemask materials as a sustainable solution for soil reinforcement, with a focus on assessing the influence of facemask fiber attributes on the geotechnical properties ... -
USE OF MSE TECHNOLOGY TO STABILIZE HIGHWAY EMBANKMENTS AND SLOPES IN OKLAHOMA (FHWA-OK-11-04 2214)
Hatami, Kianoosh; Miller, Gerald A.; Esmaili, Danial (2011-3)Departments of transportation across the U.S. are faced with the persistent problem of landslides and slope failures along roads and highways. Repairs and maintenance work associated with these failures cost these agencies ... -
Using Physicochemical Properties Within a Discrete Element Modeling Framework and Fractal Geometry Theory to Understand Behavior of Unsaturated Expansive Clays
Basham, Michelle (2023-12-15)The volumetric deformations associated with expansive soils pose a risk to infrastructure, costing billions in mitigation annually. Many engineering designs assume the soil is in either the dry state or fully saturated. ...