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Now showing items 81-90 of 96
Performance Evaluation of Erosion and Sediment Control Practices
(2023-08-01)
Construction-generated stormwater runoff has the potential to negatively affect receiving water bodies downstream. Not only does eroded soil transport other pollutants, but sediment also remains suspended in water, where ...
Component Level Testing of a Large Area Maintenance Shelter
(2023-08-04)
Large Area Maintenance Shelters (LAMS) are used by the United States military as temporary shelters for equipment and maintenance. After several LAMS structurally failed in wind speeds within the design parameters, the Air ...
Laboratory and Field Measurements of Moisture Content and Bulk Electrical Conductivity of Subgrade and Base Course Materials
(2023-08-04)
Moisture content can impact the resilient modulus of pavement base course and subgrade layers. Given its influence on the post-inundation resilient moduli of the coastal pavement and base course and subgrade layers, it is ...
Feasibility Studies on the Design and Usage of Steel Pile Piles for ALDOT Bridges
(2023-08-09)
Large diameter steel pipe piles provide an efficient and cost-effective alternative to conventional reinforced concrete bridge piles (drilled shafts) and steel piles (HP-piles). The steel pipe columns offer increased ...
Land Application of Treated Wastewater within the Black Belt of Alabama
(2023-08-09)
The Black Belt of Alabama is a region of the United States that has seen its population decrease and poverty rise over the last century. The Black Belt was a thriving part of Alabama due to the rich, fertile soil. The dark ...
Optimization of Sediment Basin Configurations
(2023-08-14)
Highway construction projects typically involve the disturbance of existing on-site vegetation, leaving bare soil vulnerable to erosion from environmental factors such as rainfall and wind. Soil erosion caused by precipitation ...
Experimental Investigations on pressure pulses through different porous media
(2023-08-16)
Fluid mechanics traditionally and significantly investigate transient flows, which find applications ranging from flows in pipelines to porous media flows linked to water extraction and hydrocarbons. However, the nature ...
Laboratory and Field Characterization of Additive-Modified Asphalt Concrete Mixtures
(2023-11-27)
There is a need for a more rapid system of evaluation and implementation for new and existing
asphalt additives, especially due to the prohibitive cost of full-scale performance evaluations. To
help to meet this need, ...
Determining the Average Available Workdays for ALDOT Construction Projects
(2023-12-01)
Construction scheduling in the dynamic field of highway projects is complex and time-consuming, with project delays and cost overruns setting critical challenges. This study highlights the significance of accurately ...
Evaluation of Subsurface Gypsum-rich Rock in the Context of Geologic Carbon Sequestration
(2023-11-29)
Geological carbon sequestration is a promising means of reducing atmospheric carbon dioxide emissions by capturing CO2 gas and storing it long term in subsurface porous rock. The goal of geologic carbon sequestration is ...