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Full-Text Articles in Engineering

Greenpatch® - Cold Mix Asphalt, Purdue Ect Team Jan 2013

Greenpatch® - Cold Mix Asphalt, Purdue Ect Team

ECT Fact Sheets

GreenPatch® is environmentally friendly cold asphalt that is a direct replacement for traditional cold patch in repairing asphalt pavements. This revolutionary breakthrough in the cold asphalt industry contains no petroleum based softeners such as diesel, toluene, kerosene, and naphthalene found in conventional cold asphalt that pose serious threats to human health and the environment.


Tire Log™, Purdue Ect Team Jan 2013

Tire Log™, Purdue Ect Team

ECT Fact Sheets

The Tire Log™ is a patented innovation made from waste tires with a unique and energy efficient approach to recycling tires. Re-Tread Products (RTP) process takes full advantage of the embedded energy in tires that is wasted in conventional tire recycling that primarily involves the grinding, burying or burning of waste tires.


Bubbledeck, Purdue Ect Team Jan 2013

Bubbledeck, Purdue Ect Team

ECT Fact Sheets

Conventional horizontal concrete slabs are heavy that limit their spans. Enhancement of span results in addition of beams that increases the cost of the structure. Thus, there is a need for a technology that will help in increasing the span by reducing weight of the span. BubbleDeck is a revolutionary construction method that virtually eliminates concrete from the middle of a floor slab between columns that does not perform any structural function, thereby dramatically reducing structural dead weight. BubbleDeck is based on a patented technique - the direct way of linking air and steel.


Mechanical Concrete, Purdue Ect Team Jan 2013

Mechanical Concrete, Purdue Ect Team

ECT Fact Sheets

Mechanical Concrete® is a way of binding crushed stone aggregates together into a load bearing cellular building unit. The Mechanical Concrete® unit can support compressive loads and resist lateral soil pressure.