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- M.S. (x)
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- Title
- A Comprehensive Study of Drinking Water Coagulation with Aluminum Sulfate
- Author
- Alansari, Amir
- Date Created
- 2021
- Subjects--Topical
- Civil engineering
- Description
- Coagulation is usually the first and most important step in conventional drinking water treatment processes. The efficiency of all downstream processes is directly dependent on the effectiveness of the coagulation stage. Coagulants such as aluminu...
- Title
- A Macro-Level Analysis of Traffic and Pedestrian Safety in Urban Areas
- Author
- Najaf, Pooya
- Date Created
- 2016
- Subjects--Topical
- Transportation, City planning
- Description
- The main objective of this research is to examine the effect of city-level urban characteristic, such as urban form and trip generation factors, on traffic safety in general and pedestrian safety in particular. For this purpose, the information fo...
- Title
- An Integrative Approach to Identify and Assess Streams Susceptible to Antibiotic Discharges
- Author
- Kamanmalek, Sara
- Date Created
- 2021
- Subjects--Topical
- Environmental engineering, Water resources development--Management, Hydrology
- Description
- Occurrences of antibiotics and antibiotic resistance have been reported in various environmental settings, posing a global concern due to associated human and ecological risks. Therefore, the main objective of this study is to develop a holistic a...
- Title
- Capturing Pedestrian-Vehicle Conflicts Using Computer Vision: Predicting the Severity of Conflicts and Examining the Effects of Pedestrian, Vehicle and Signal Timing-Related Factors
- Author
- Kalambay, Panick
- Date Created
- 2023
- Subjects--Topical
- Transportation
- Description
- According to crash statistics, the United States witnessed 6,205 pedestrian fatalities and 76,000 injuries on its roads in 2019. These numbers are still unacceptably high and urge the need for proactive measures to mitigate pedestrian-vehicle conf...
- Title
- Characterization of Firebrands Generated from Selected Vegetative Fuels in Wildland Fires
- Author
- Bahrani, Babak
- Date Created
- 2020
- Subjects--Topical
- Engineering, Statistics
- Description
- Wildland-Urban Interface (WUI) and Wildland fires cause damages to infrastructure and the environment, resulting in loss of life, property, and an increasing cost of mitigation. Firebrands are known as one of the leading fire spread mechanisms in ...
- Title
- DEVELOPING A KNOWLEDGE DISCOVERY FRAMEWORK IN HIGHWAY PROJECTS USING INDUSTRIAL FOUNDATION CLASS (IFC) EXTENSION
- Author
- Shen, Zhenhua
- Date Created
- 2016
- Subjects--Topical
- Computer science, Civil engineering
- Description
- Highway-project data are being accumulated at a dramatic pace with the advance of information technology; consequently, the need for discovering useful knowledge among the historical data to prevent highway-project construction delay is increasing...
- Title
- DEVELOPMENT, VERIFICATION, AND VALIDATION OF AN APPLIED ELEMENT METHOD SIMULATION FRAMEWORK FOR GLASS LITE FRACTURE, FRAGMENTATION, AND DEBRIS FIELD PREDICTION
- Author
- Moss, Jonathan
- Date Created
- 2020
- Subjects--Topical
- Mechanical engineering, Engineering
- Description
- In the aftermath of an explosive event, forensic investigators are presented the challenge of characterizing the properties of the explosive device, including the charge size and epicenter of the detonation. Although surrounding infrastructure dam...
- Title
- Electrochemical Mineralization of Per- And Polyfluoroalkyl Substances
- Author
- Pulikkal, Vivek
- Date Created
- 2021
- Subjects--Topical
- Environmental engineering
- Description
- Per- and polyfluoroalkyl substances (PFAS) are fluorinated organic compounds with broad applications in aqueous film-forming foams (AFFF) for firefighting, lubricants, waterproof and stain-resistant products. Perfluorooctanoic acid (PFOA), a toxic...
- Title
- Emerging Challenges in Landfill Leachate Quality and Ability of Fungal Bioreactors to Address Them
- Author
- Rezaei Adaryani, Amirhossein
- Date Created
- 2021
- Subjects--Topical
- Environmental engineering
- Description
- Landfill sites, that are the ultimate depository of solid waste stream in most societies, have the potential to generate leachate containing a complex mixture of contaminants of emerging concern (CECs) such as pharmaceutical compounds, plasticizer...
- Title
- Engineered Water Repellency for Frost Heave Mitigation: Decoupling the Relative Influence Of Matric and Osmotic Suction
- Author
- Abiodun, Uduebor
- Date Created
- 2023
- Subjects--Topical
- Civil engineering, Geotechnical engineering, Materials science
- Description
- This dissertation, stemming from a substantial research endeavor funded by the U.S. National Science Foundation (Award #1928813), stands as an essential exploration of Engineered Water Repellency (EWR) in mitigating frost heave. Combining laborato...
- Title
- Experimental Study and Numerical Modeling of the Performance of Flue Gas Desulfurization (FGD) Brine/Coal Fly Ash Co-Disposal
- Author
- He, Rui
- Date Created
- 2022
- Subjects--Topical
- Environmental engineering, Environmental management, Human ecology--Study and teaching
- Description
- The coal-fired steam electricity plants are interested in finding efficient ways to manageby-products from the combustion process out of environmental and regulatory considerations. As one of the major solid by-products, the coal fly ash (CFA) is ...
- Title
- Experimental and Computational Study of Performance of Highway Embankments
- Author
- Hassani, Mehrdad
- Date Created
- 2021
- Subjects--Topical
- Civil engineering, Geotechnical engineering
- Description
- Highway embankments require careful selection of the borrow material and construction practices. Most highway agencies in North America specify the soil selection criteria based on gradation or Atterberg limits. Furthermore, current construction p...
- Title
- Impact of Connected and Autonomous Vehicles on Mobility of Highway Systems
- Author
- Liu, Pengfei
- Date Created
- 2020
- Subjects--Topical
- Transportation, Automated vehicles
- Description
- Connected and autonomous vehicle (CAV) technologies are known as an effective way to improve safety and mobility of the transportation system. As a combination technology of connected vehicle and autonomous vehicle, CAVs share real time traffic da...
- Title
- Impacts of connected and autonomous vehicles on deep reinforcement learning controlled intersection systems
- Author
- Song, Li
- Date Created
- 2022
- Subjects--Topical
- Transportation
- Description
- Connected and autonomous vehicle (CAV) technologies could significantly change the car-following behaviors and affect the performance of the intersection systems. As it is expected to have a long transition time during which human driven vehicles ...
- Title
- MICROSTRUCTURAL ANALYSIS AND MODELING OF FLUE GAS DESULFURIZATION WASTEWATER SEQUESTERED IN THE ALKALI-ACTIVATED FLY ASH MATRIX
- Author
- Ghaempanah Tajabadi, Morteza
- Date Created
- 2019
- Subjects--Topical
- Materials science, Civil engineering, Environmental engineering
- Description
- Geopolymers can be categorized as synthetic zeolitic monoliths. The amorphous structure of this material is developed by dissolution of an aluminate and silicate-rich source, like fly ash, in a highly alkaline solution and then interlinking and cr...
- Title
- Modeling Bicycle-Vehicle Crash Frequency on Urban Roads
- Author
- Mukoko, Kanya
- Date Created
- 2017
- Subjects--Topical
- Civil engineering, Transportation, City planning
- Description
- Bicyclists and motorists make mistakes that contribute to traffic crashes involving bicyclists on urban roads. The likelihood of a bicyclist being severely injured or killed daily in traffic crashes is creating fear, anxiety, and becoming a potent...
- Title
- Modeling Freeway Level-of-Service based on Travel Time and Travel Time Reliability
- Author
- Imran, Md. Shah
- Date Created
- 2015
- Subjects--Topical
- Civil engineering, Transportation, City planning
- Description
- The assessment of operational performance is a challenge for the local transportation agencies and Metropolitan Planning Organizations (MPOs) due to the dynamic nature in traffic movement. As demand approaches to the capacity of a roadway (or of t...
- Title
- Modeling and Identifying Factors Associated with Fatal Crashes Involving Vehicles with Advanced Driver Assistance Systems
- Author
- Gajera, Hardik
- Date Created
- 2023
- Subjects--Topical
- Civil engineering
- Description
- Recent advancements in vehicular technology are expected to enhance traffic safety by either warning the drivers or by automating the tasks related to driving to reduce the human driver’s involvement. The driver warning systems (DWSs) are designed...
- Title
- PHARMACEUTICALS IN THE ENVIRONMENT: PREVIOUSLY UNRECOGNIZED SOURCES IN WATER RESOURCES
- Author
- NETH, NICOLE
- Date Created
- 2018
- Subjects--Topical
- Civil engineering, Environmental engineering, Water resources development--Management
- Description
- It is known that wastewater treatment plants are one of the major routes through which pharmaceuticals enter the environment. The following work investigated the effect of previously unrecognized sources of pharmaceuticals that enter water resourc...
- Title
- RAPID AND DYNAMIC LOAD TESTING OF INSTRUMENTED PZ27 STEEL SHEET PILES
- Author
- Rice, Corey
- Date Created
- 2020
- Subjects--Topical
- Civil engineering
- Description
- Pile foundations are typically used for structures underlain by weaker soils in order to increase the soil resistance and, subsequently, the axial capacity. In bridge abutments, sheet piles are typically used as facing elements for soil retention ...