On Track

This image was taken at 10:48AM on Saturday 19 April 2008 at the 9400 South Trax Station in Sandy, UT.

It is an HDRI composed of 7 images with different exposure compensations.

Concrete crushing

About a month ago on 19th February, my materials & construction class had a hands-on lab where we were to make a batch of concrete that would be compression tested. The test was on the 17th of April.

Our mix consisted of:

• 40oz Cement
• 45oz Water
• 45oz Sand
• 40oz Aggregate
• 1ft² sheet of fiber glass cut up
• 1ft² sheet metal mesh cut up
• Concrete dye
• 65 paper clips

Our volume had a 6" diameter and was 9" tall.
The design mix held 197,000 lbs!!