Development of a Rational Characterization Method for Iowa Fly Ash, HR-286, Annual Progress Report 2, 1987

(1987) Development of a Rational Characterization Method for Iowa Fly Ash, HR-286, Annual Progress Report 2, 1987. Transportation, Department of

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Abstract

The following report summarizes research activities on the project for the period December 1, 1986 to November 30, 1987. Research efforts for the second year deviated slightly from those described in the project proposal. By the end of the second year of testing, it was possible to begin evaluating how power plant operating conditions influenced the chemical and physical properties of fly ash obtained from one of the monitored power plants (Ottumwa Generating Station, OGS). Hence, several of the tasks initially assigned to the third year of the project (specifically tasks D, E, and F) were initiated during the second year of the project. Manpower constraints were balanced by delaying full scale implementation of the quantitative X-ray diffraction and differential thermal analysis tasks until the beginning of the third year of the project. Such changes should have little bearing on the outcome of the overall project.

Item Type: Departmental Report
Keywords: Chemical properties, Fly ash, Hydration, Mineralogy, Physical properties, Test procedures, Variables
Subjects: Transportation
Transportation > Materials
Transportation > Roads and highways
Transportation > Research
ID Code: 22322
Deposited By: Iowa DOT Library
Deposited On: 22 Jun 2016 12:13
Last Modified: 22 Jun 2016 12:13
URI: http://publications.iowa.gov/id/eprint/22322