EHRA worked with the District to create a comprehensive Parks Master Plan, which included recommendations for the development of over two miles of hike/bike trails adjacent to local streets, and within flood control and utility pipeline easements. The District began implementation of the Plan by prioritizing the beautification of West Road, a major arterial street that runs through the District.
This project was the second phase of parks implementation outlined in the District's Parks Master Plan, which was completed by EHRA in 2007. Utilizing the site of a recently demolished former wastewater treatment plant provided an opportunity to create a passive park space for District residents.
The facility features an activated sludge process system. Additionally, the facility is equipped with an emergency standby diesel generator.
Identified as a top priority during the development of the District’s Parks Master Plan, this portion of trail was the first phase of over two miles of planned trails to provide connectivity and recreation for District residents.
EHRA worked with the District to create a comprehensive Parks Master Plan, which included recommendations for the development of over two miles of hike/bike trails adjacent to local streets, and within flood control and utility pipeline easements. The District began implementation of the Plan by prioritizing the beautification of West Road, a major arterial street that runs through the District.
In work that could help prevent the failure of everything from bridges to dental implants, a team led by a researcher at Texas A&M University has taken the first 3D image of a microscopic crack propagating through a metal damaged by hydrogen. They have caught the crack red-handed! Previously, the only way to analyze such a metal failure was to look at the separated pieces of a completely fractured component, which entails a certain amount of guesswork. The new research shows what is happening at the crack tip as a part begins to fracture. As a result, the team identified 10 microscopic structures that make metals stronger and less susceptible to a key environmental factor -- the hydrogen around us -- that can damage them.
Their work is published in Nature Communications. It was conducted using two powerful tools at Argonne National Laboratory's Advanced Photon Source (APS), and represents a milestone for one of those tools as the first experiment performed by researchers outside of the development team at Argonne and Carnegie Mellon University (CMU). The study took eight years to complete, primarily because it involved huge amounts of data that were difficult to analyze. The raw data for the work would fill almost 400 DVDs. Further, the data looks nothing like a 3D model of the material.
Source: Texas A&M University/Science Daily