In May 2010, the Colorado legislature passed and Gov. Ritter signed SB 191, which establishes new requirements for local personnel evaluation systems. Among other requirements, this law requires that at least 50 percent of teachers' evaluation be determined by the academic growth of their students and at least 50 percent of principals' evaluation be determined by the academic growth of the students in the principal's school.
The purpose of this study was to determine the procedures and possible benefits associated with flowing concrete. Based on the study presented in this report, it was determined that SCC was used successfully in the I-25 bridge replacement project in Trinidad. Unfortunately, the all-around lack of construction experience with SCC resulted in numerous aesthetic problems that are atypical of the material.
