A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Environmental Characteristics of Traditional Construction and Maintenance Materials: Final Report
The purpose of this report is to document the findings of project number 7-4974, Environmental Assessment of Traditional Construction and Maintenance Materials. For the purpose of this report, traditional construction and maintenance material include cement, fly ash, lime, aggregate, bituminous binders, bottom ash, Reclaimed Asphalt Pavement (RAP), and Recycled Concrete Pavement (RCP), which have been used in TxDOT projects for many years. Leachate from components of construction and maintenance materials such as cement, aggregate, and bituminous binders were analyzed to determine the concentration of contaminants that would be released into the environment. The analytical results were compared to RRS2 as specified in DMS 11000. As part of this project, recommendations were made regarding environmental should be equivalent to the RRS2 value or the average detected value plus one standard deviation for the material the recycled material is replacing.
Environmental Characteristics of Traditional Construction and Maintenance Materials: Final Report
The purpose of this report is to document the findings of project number 7-4974, Environmental Assessment of Traditional Construction and Maintenance Materials. For the purpose of this report, traditional construction and maintenance material include cement, fly ash, lime, aggregate, bituminous binders, bottom ash, Reclaimed Asphalt Pavement (RAP), and Recycled Concrete Pavement (RCP), which have been used in TxDOT projects for many years. Leachate from components of construction and maintenance materials such as cement, aggregate, and bituminous binders were analyzed to determine the concentration of contaminants that would be released into the environment. The analytical results were compared to RRS2 as specified in DMS 11000. As part of this project, recommendations were made regarding environmental should be equivalent to the RRS2 value or the average detected value plus one standard deviation for the material the recycled material is replacing.
Environmental Characteristics of Traditional Construction and Maintenance Materials: Final Report
A. Morse (author) / P. T. Nash (author) / S. Senadheera (author) / A. Jackson (author) / R. W. Tock (author)
2001
178 pages
Report
No indication
English
Construction Equipment, Materials, & Supplies , Highway Engineering , Transportation , Solid Wastes Pollution & Control , Construction materials , Highway maintenance , Environmental impact , Asphalt pavements , Portland cements , Fly ash , Environmental aspects , Aggregate , Lime , Texas , Recommendations , Regulations , Tables(Data) , Sampling , Surveys , Leaching , Test methods , Recycling , Waste utilization , Bituminous binders
Environmental Characterization of Traditional Construction and Maintenance Materials
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