The I-35W Bridge rebuilding proposal web site is interesting to say the least. The site reviews the technologies behind the winning bid - controversial because it did not go the lowest bidder - and lays out reviews the scoring system that says how the award was determined. The winning $234 million bid went to a joint venture between Flatiron Constructors Inc. and Manson Construction Co.
Indeed, the St. Anthony’s Falls Bridge rebuilding project will be one of the safest most-watched construction projects in American history. Among the interesting technologies will be a safety sensor and monitoring system that all bridges should have to a greater or lesser degree. In fact, such systems would be best utilized on older bridges where chances of structural failure are greater.
We looked at a number of sources to determine this year's greenest cars, from KBB to automotive trade magazines to environmental organizations. These 14 cars emerged as being great at either stretching fuel or reducing carbon footprint.
A quick look into the merger of two powerhouse 3D printing OEMs and the new leader in rapid prototyping solutions, Stratasys. The industrial revolution is now led by 3D printing and engineers are given the opportunity to fully maximize their design capabilities, reduce their time-to-market and functionally test prototypes cheaper, faster and easier. Bruce Bradshaw, Director of Marketing in North America, will explore the large product offering and variety of materials that will help CAD designers articulate their product design with actual, physical prototypes. This broadcast will dive deep into technical information including application specific stories from real world customers and their experiences with 3D printing. 3D Printing is