Browsing by Subject "Pavement"
Now showing items 1-7 of 7
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(2010-10-12)The aggregate base layer is a vital part of the flexible pavement system. Unlike rigid pavements, the base layer provides a substantial contribution to the load bearing capacity in flexible pavements, and this contribution ...
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(Texas A&M University, 2005-02-17)Shape, texture, and angularity are among the properties of aggregates that have a significant effect on the performance of hot-mix asphalt, hydraulic cement concrete, and unbound base and subbase layers. Consequently, ...
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(2012-02-14)The skid resistance of asphalt pavement is a major characteristic that determines the driving safety on a road, especially under wet surface conditions. Skid resistance is primarily a function of the microtexture and ...
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(2021-12-01)The transportation agencies must allocate a significant annual budget to rehabilitate low to high volume roads constructed over expansive subgrades. This type of subgrade soil undergoes substantial changes in volume due ...
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(2012-10-19)Economic Input Output Life Cycle Assessment (EIO-LCA) provides economic transactions, environmental emissions, and energy use throughout a product's life cycle based on a dollar amount of the product. A custom EIO-LCA model ...
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(2017-09-14)Light Detection and Ranging (LiDAR) systems have been increasingly used in project planning, project development, construction, operations, maintenance, and asset management. Typical data collected by a LiDAR system include ...
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(Texas A&M University, 2004-09-30)Many highway facilities experience deterioration due to high traffic volumes and a service life that has been extended beyond facility design life. The 75th and 76th Texas Legislatures passed bills allowing trucks of gross ...