Search Results - "STARK, Timothy D"

Underwater Retrogressive Slope Failure: Observations and Analyses by Cordogan, Alex C., Idries, Abedalqader, Stark, Timothy D.

“…AbstractThis paper presents an analysis of an underwater retrogressive slope failure caused by the concurrent construction of a wharf access causeway and…”
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Rates and Causes of Tailings Dam Failures by Stark, Timothy D., Moya, Lucia, Lin, Jiale

“…This paper analyzes two tailings dam databases and recent failures to assess the local and global failure rates of upstream, downstream, and centerline raised…”
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Service Life of HDPE Geomembranes Subjected to Elevated Temperatures by Jafari, Navid H, Stark, Timothy D, Rowe, R. Kerry

“…AbstractSubtitle D landfills may experience elevated temperatures for a variety of reasons such as hydration of combustion ash, waste biodegradation with and…”
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Drained Shear Strength Parameters for Analysis of Landslides by Stark, Timothy D, Choi, Hangseok, McCone, Sean

“…This paper presents recommendations for selecting the type and magnitude of drained shear strength parameters for analysis of landslides. In particular, the…”
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Interdependencies Between Wildfire‐Induced Alterations in Soil Properties, Near‐Surface Processes, and Geohazards by Vahedifard, Farshid, Abdollahi, Masood, Leshchinsky, Ben A., Stark, Timothy D., Sadegh, Mojtaba, AghaKouchak, Amir

“…The frequency, severity, and spatial extent of destructive wildfires have increased in several regions globally over the past decades. While direct impacts…”
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Classification and Reactivity of Secondary Aluminum Production Waste by Jafari, Navid H, Stark, Timothy D, Roper, Ralph

“…AbstractAluminum production wastes (APW) are produced during the recycling of aluminum scrap and dross. They are frequently disposed in dry form at Subtitle D…”
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Mobilized Shear Strength of Overconsolidated Seattle Clays by Stark, Timothy D., Idries, Abedalqader, Lin, Jiale

“…AbstractThe drained shear strength of overconsolidated glaciolacustrine clays in the Seattle area can range from the overconsolidated peak to residual strength…”
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Uncertainty in Drained Fully Softened and Residual Strength Correlations by Idries, Abedalqader, Stark, Timothy D.

“…Using previously proposed values of standard deviation (σ) for the drained fully softened and residual strength correlations, the probability of failure (Pf)…”
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Runout analyses using 2014 Oso landslide by Xu, Zhengdan, Stark, Timothy D

“…Understanding the runout of slope failures is important for hazard identification, risk assessments, and disaster prevention. This study evaluates the accuracy…”
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Spatial and temporal characteristics of elevated temperatures in municipal solid waste landfills by Jafari, Navid H., Stark, Timothy D., Thalhamer, Todd

“…•The spatial and temporal variation of ETLEs were investigated.•Spatial parameters include ratio of CH4 to CO2, waste temperature, and strain rate.•Landfill…”
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Progression of Elevated Temperatures in Municipal Solid Waste Landfills by Jafari, Navid H, Stark, Timothy D, Thalhamer, Todd

“…AbstractElevated temperatures in municipal solid waste landfills can pose health, environmental, and safety risks because they can generate excessive gases,…”
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Liquefied strength ratio from liquefaction flow failure case histories by Olson, Scott M, Stark, Timothy D

“…The shear strength of liquefied soil, s u (LIQ), mobilized during a liquefaction flow failure is normalized with respect to the vertical effective stress ( σ '…”
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Case study: 3D mobilized strength of compacted fill by Idries, Abedalqader, Stark, Timothy D., Moya, Lucia, Lin, Jiale

“…Water infiltration can cause softening of compacted structural fill and a reduction of the shear strength from the peak compacted strength to the fully…”
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Empirical Correlations: Drained Shear Strength for Slope Stability Analyses by Stark, Timothy D, Hussain, Manzoor

“…AbstractEmpirical correlations provide estimates of parameter values for preliminary design, verification of laboratory shear test data, and confirmation of…”
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Case Study: Unsaturated Embankment Failure on Soft Soils by Ellithy, Ghada S, Stark, Timothy D

“…AbstractThis paper describes the application of unsaturated soil mechanics to an interstate connecting-ramp embankment that failed during construction…”
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Case Study: Oso, Washington, Landslide of March 22, 2014—Material Properties and Failure Mechanism by Stark, Timothy D, Baghdady, Ahmed K, Hungr, Oldrich, Aaron, Jordan

“…AbstractThis paper describes investigation, testing, analysis, and slope history used to determine the two-phase failure mechanism involved in the 2014…”
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Oso, Washington, Landslide of March 22, 2014: Dynamic Analysis by Aaron, Jordan, Hungr, Oldrich, Stark, Timothy D, Baghdady, Ahmed K

“…AbstractThis paper describes and explains the spectacular mobility of the 2014 Oso landslide, which was the cause of its fatal consequences. A geomorphic…”
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Liquefied strength ratio with stress densification and low stresses by Stark, Timothy D, MacRobert, Charles J

“…This paper presents a comparison of four assumptions or approaches for using a liquefied shear strength ratio for sandy soils in cases where there has been a…”
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Stability and Stress-Deformation Analyses of Reinforced Slope Failure at Yeager Airport by Collin, James G, Stark, Timothy D, Lucarelli, Augusto, Taylor, Thomas P, Berg, Ryan R

“…AbstractThis paper describes the material properties along with the inverse limit-equilibrium and permanent deformation analyses used to investigate the 2015…”
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Postconstruction Evaluation of Fill Compaction by Stark, Timothy D

“…AbstractFrequently soil dry unit weight and moisture content are measured using soil samples obtained well after construction to assess whether or not fill…”
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