Matches in SemOpenAlex for { <https://semopenalex.org/work/W566506276> ?p ?o ?g. }
- W566506276 abstract "Environmental changes have a direct impact on the structural capacity of the pavement, and consequently its performance. While the subgrade soil and the unbound materials are sensitive to moisture variation, the Asphalt Concrete (AC) layers are more sensitive to temperature variations. Quantifying the effect of these two environmental factors, moisture and temperature, is necessary for incorporation in the pavement design process. The main goal of this research was to quantify the variation of subgrade moisture and asphalt surface temperature at various sites in Idaho and determine their effects on the structural capacity of the pavement layers, and hence determine their influence on the pavement performance. In addition, the impact of the existence of a rockcap base layer on the moisture regime in the subgrade and its effect on the overall pavement structural capacity was to be evaluated. The research methodology included instrumentation of several pavement sites in northern region (Pack River, Worley, Moscow and Lewiston) and in southern region at Weiser. The Moscow and Weiser sites included adjacent sections of rockcap and aggregate bases to compare the effectiveness of these two types of base materials. Instrumentation sensors used were similar to those used in the FHWA Long Term Pavement Performance (LTPP) Seasonal Monitoring Program (SMP). Time domain reflectometry (TDR) probes were installed to measure volumetric moisture content, MRC thermistors were used to measure temperature at various depths, and ABF resistivity probes were installed to determine frost conditions. Piezometers were also installed to monitor ground water level (GWL) at the instrumented sites. Structural capacity was evaluated using Falling Weight Deflectometer (FWD). The moisture, temperature, resistivity and the GWL data were collected on a monthly basis for almost three years. However, the FWD data, which was collected by the ITD materials, was performed approximately once a year along with the ITD normal FWD testing schedule. This resulted in a great shortcoming in monitoring the seasonal variation of the pavement structural capacity at the instrumented sites. Therefore, the research relied on the LTPP-SMP database to acquire seasonal FWD data for many sites across the country." @default.
- W566506276 created "2016-06-24" @default.
- W566506276 creator A5033458879 @default.
- W566506276 creator A5034042515 @default.
- W566506276 date "2005-05-01" @default.
- W566506276 modified "2023-09-27" @default.
- W566506276 title "Monitoring and Modeling Subgrade Soil Moisture for Pavement Design and Rehabilitation in Idaho Phase III: Data Collection and Analysis" @default.
- W566506276 cites W1052838010 @default.
- W566506276 cites W136248294 @default.
- W566506276 cites W1480840718 @default.
- W566506276 cites W1513457852 @default.
- W566506276 cites W1539283038 @default.
- W566506276 cites W157389437 @default.
- W566506276 cites W1604267053 @default.
- W566506276 cites W1943742479 @default.
- W566506276 cites W196926687 @default.
- W566506276 cites W1994132284 @default.
- W566506276 cites W2003571350 @default.
- W566506276 cites W2024465849 @default.
- W566506276 cites W2048996006 @default.
- W566506276 cites W2105308461 @default.
- W566506276 cites W2139481755 @default.
- W566506276 cites W2180213889 @default.
- W566506276 cites W2189504115 @default.
- W566506276 cites W2242985064 @default.
- W566506276 cites W2247148881 @default.
- W566506276 cites W2286999212 @default.
- W566506276 cites W2290641982 @default.
- W566506276 cites W2332641202 @default.
- W566506276 cites W2605400024 @default.
- W566506276 cites W279641709 @default.
- W566506276 cites W571854218 @default.
- W566506276 cites W618444951 @default.
- W566506276 cites W629480456 @default.
- W566506276 cites W637080041 @default.
- W566506276 cites W638871071 @default.
- W566506276 cites W641677148 @default.
- W566506276 cites W642629038 @default.
- W566506276 cites W775926109 @default.
- W566506276 cites W784953606 @default.
- W566506276 cites W84144243 @default.
- W566506276 cites W972906859 @default.
- W566506276 cites W2552357893 @default.
- W566506276 hasPublicationYear "2005" @default.
- W566506276 type Work @default.
- W566506276 sameAs 566506276 @default.
- W566506276 citedByCount "0" @default.
- W566506276 crossrefType "journal-article" @default.
- W566506276 hasAuthorship W566506276A5033458879 @default.
- W566506276 hasAuthorship W566506276A5034042515 @default.
- W566506276 hasConcept C111919701 @default.
- W566506276 hasConcept C118530786 @default.
- W566506276 hasConcept C127313418 @default.
- W566506276 hasConcept C159985019 @default.
- W566506276 hasConcept C168056786 @default.
- W566506276 hasConcept C176864760 @default.
- W566506276 hasConcept C182377489 @default.
- W566506276 hasConcept C187320778 @default.
- W566506276 hasConcept C192562407 @default.
- W566506276 hasConcept C24939127 @default.
- W566506276 hasConcept C2778713851 @default.
- W566506276 hasConcept C39432304 @default.
- W566506276 hasConcept C41008148 @default.
- W566506276 hasConcept C49057587 @default.
- W566506276 hasConcept C75622301 @default.
- W566506276 hasConcept C76177295 @default.
- W566506276 hasConceptScore W566506276C111919701 @default.
- W566506276 hasConceptScore W566506276C118530786 @default.
- W566506276 hasConceptScore W566506276C127313418 @default.
- W566506276 hasConceptScore W566506276C159985019 @default.
- W566506276 hasConceptScore W566506276C168056786 @default.
- W566506276 hasConceptScore W566506276C176864760 @default.
- W566506276 hasConceptScore W566506276C182377489 @default.
- W566506276 hasConceptScore W566506276C187320778 @default.
- W566506276 hasConceptScore W566506276C192562407 @default.
- W566506276 hasConceptScore W566506276C24939127 @default.
- W566506276 hasConceptScore W566506276C2778713851 @default.
- W566506276 hasConceptScore W566506276C39432304 @default.
- W566506276 hasConceptScore W566506276C41008148 @default.
- W566506276 hasConceptScore W566506276C49057587 @default.
- W566506276 hasConceptScore W566506276C75622301 @default.
- W566506276 hasConceptScore W566506276C76177295 @default.
- W566506276 hasLocation W5665062761 @default.
- W566506276 hasOpenAccess W566506276 @default.
- W566506276 hasPrimaryLocation W5665062761 @default.
- W566506276 hasRelatedWork W1496731076 @default.
- W566506276 hasRelatedWork W1996991228 @default.
- W566506276 hasRelatedWork W2008097864 @default.
- W566506276 hasRelatedWork W2016177883 @default.
- W566506276 hasRelatedWork W2110678897 @default.
- W566506276 hasRelatedWork W2157969694 @default.
- W566506276 hasRelatedWork W221916348 @default.
- W566506276 hasRelatedWork W2321596576 @default.
- W566506276 hasRelatedWork W2518935097 @default.
- W566506276 hasRelatedWork W2582116683 @default.
- W566506276 hasRelatedWork W570039101 @default.
- W566506276 hasRelatedWork W587300024 @default.
- W566506276 hasRelatedWork W590779672 @default.
- W566506276 hasRelatedWork W591884241 @default.
- W566506276 hasRelatedWork W598043974 @default.