Center for By - Products Utilization Maturity of Concrete : Its Applications and Limitations

Time Driven Activity Based Costing : Theory,Applications and Limitations

The aim of this study is to explore the strategic applications and limitations of Time-driven Activity-based Costing (TDABC) and to evaluate the degree of accuracy of the proponents’ arguments concerning its usefulness. In this study, published works directly related to this area from the period 2004-2015 are analyzed. This study reports TDABC's applications in strategic areas such as cost of p...

Center for By-Products Utilization Testing and Evaluation of Concrete Using High- Carbon Fly Ash and Carbon Fibers

This project consisted of performance testing and evaluation of concrete containing high-carbon fly ash and carbon fibers. One of the primary aims of this project was to further determine the effect of using high-carbon fly ash and carbon fibers on the electrical properties of concrete. This is a part of the continuing work performed initially by the UWM Center for By-Products Utilization (UWM-...

Center for By-Products Utilization INFLUENCE OF TYPES OF COARSE AGGREGATES ON COEFFICIENT OF THERMAL EXPANSION OF CONCRETE

The coefficient of thermal expansion (CTE) of a typical concrete-paving mixtures made with six different types of coarse aggregates, obtained from fifteen different sources in Wisconsin, was determined. These aggregates belonged to the basic class of glacial gravel, quartzite, granite, diabase, basalt, and dolomite. A total of fifteen different concrete mixtures were used in this study. Triplic...

Center for By-Products Utilization CHARACTERIZATION OF MARBLE POWDER FOR ITS USE IN MORTAR AND CONCRETE

Center for By-Products Utilization Performance Testing of Controlled Low Strength Materials and Concrete Using High-Carbon Fly Ash

This project consisted of performance testing and evaluation of concrete and Controlled LowStrength Materials (CLSM) containing high-carbon fly ash. One of the aims of this project was to determine the feasibility of incorporating carbon fibers into CLSM and concrete mixtures to lower electrical resistance of these two construction materials. This is continuing work performed by the UWM Center ...