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parametrix inspired people blog

The ABC Method: Replacement of a Multi-Span Bridge Over the Snake River

9-03-2019

Photo courtesy of Idaho Transportation Department.

By Shane Brown, PE, SE

The 19-span, 615-foot long precast concrete stringer bridge over the Snake River in Bruneau, Idaho was deteriorating and in need of replacement. Not only did the bridge need to be replaced within one year, but traffic flow needed to be maintained during construction. In addition, work would take place over the environmentally sensitive Snake River.

Photo courtesy of Idaho Transportation Department.

Parametrix was contracted by the Idaho Transportation Department to provide structural engineering services during construction. To meet the challenging project conditions, several innovative methods were used, including accelerated bridge construction (also known as t... (more)

 

Future City: Parametrix Employee-Owners Serve as Judges for STEM Learning Program

Charles Guthrie, EIT | 1-18-2019

Future City is a project-based STEM learning program that allows students to design cities using advanced technology (real or not) to solve complex problems that we face today and then compete against other students. There are several regions in the US that make up about 40,000 participating middle school students. Each team is formed through a group at their school, and also has a professional mentor, usually with a background in engineering or architecture. This competition is a great way for the kids to reach that next level of creativity by solving complex problems without the structure of a classroom or standardized test.

I, along with several of my fellow employee-owners, had the honor of judging the Idaho Regional Future City competition last week. The winner of the Idaho Regional competition will go on to compete in the national competition next month in Washington D.C.

With over 30 teams to judge, we saw some ... (more)