For the past six years, architecture/engineering firm Leo A Daly has been designing sites for remote field stations that are collecting environmental data across the country on behalf of the National Ecological Observatory Network, an independent nonprofit entity funded by the National Science Foundation.
Over its 30-year lifespan, NEON’s 106 aquatic and terrestrial sites will track climate conditions, land-use changes, and data on invasive species. The sites have been selected to represent different regions of vegetation, landforms, climate, and ecosystem performance.
One difficult design problem, according to Elizabeth Hunter, the firm’s Project Manager for NEON, has been complying with a mandate of near-zero ecological disturbance. “NEON’s engineers wanted to build [the field stations] with a hovercraft and not disturb anything,” she says, only half jokingly. Leo A Daly, which has designed structures for national parks, had to find ways to meet NEON’s demands using equipment no bigger nor more intrusive than a small skid steer loader.
Case in point: the instrument hut and tower for a site called Dead Lake, near Demopolis, Ala. The site is located close to the Black Warrior River and is susceptible to flooding. NEON has strict criteria about enclosing its instruments within a continuous foundation, so the design team called for the tower to be built on a foundation supported by piers five feet off the ground that allow floodwaters to pass through. The station went live in 2013.
The sites are mostly self sufficient, but have to be accessible by scientists, who visit the sites periodically to collect data and recalibrate the equipment. At Dead Lake, an elevated metal boardwalk wiggles its way around trees and other obstructions from the site to a staging area a couple of hundred feet away.
Hunter says the buildout of 60 towers and 46 aquatic sites—including 40 relocatable structures—should be completed by 2017. The towers range in height from 26 to 300 feet and take two to six months to build. The sites cost anywhere from under $500,000 to more than $1 million each.
Read about more innovations from BD+C's 2014 Great Solutions Report
Related Stories
| Jan 9, 2015
Nonresidential construction hiring surges in December 2014
The U.S. construction industry added 48,000 jobs in December, including 22,800 jobs in nonresidential construction, according to the Bureau of Labor Statistics preliminary estimate released Jan. 9.
| Jan 9, 2015
10 surprising lessons Perkins+Will has learned about workplace projects
P+W's Janice Barnes shares some of most unexpected lessons from her firm's work on office design projects, including the importance of post-occupancy evaluations and having a cohesive transition strategy for workers.
| Jan 9, 2015
Technology and media tenants, not financial companies, fill up One World Trade Center
The financial sector has almost no presence in the new tower, with creative and media companies, such as magazine publisher Conde Nast, dominating the vast majority of leased space.
| Jan 8, 2015
Microsoft shutters classic clipart gallery: Reaction from a graphic designer
Microsoft shut down its tried-and-true clipart gallery, ridding the world not only of a trope of graphic design, but a nostalgic piece of digital design history, writes HDR's Dylan Coonrad.
| Jan 8, 2015
The future of alternative work spaces: open-access markets, co-working, and in-between spaces
During the past five years, people have begun to actively seek out third places not just to get a day’s work done, but to develop businesses of a new kind and establish themselves as part of a real-time conversation of diverse entrepreneurs, writes Gensler's Shawn Gehle.
Smart Buildings | Jan 7, 2015
NIBS report: Small commercial buildings offer huge energy efficiency retrofit opportunities
The report identifies several barriers to investment in such retrofits, such as the costs and complexity associated with relatively small loan sizes, and issues many small-building owners have in understanding and trusting predicted retrofit outcomes.
| Jan 7, 2015
University of Chicago releases proposed sites for Obama library bid
There are two proposed sites for the plan, both owned by the Chicago Park District in Chicago’s South Side, near the university’s campus in Hyde Park, according to the Chicago Sun-Times.
| Jan 7, 2015
4 audacious projects that could transform Houston
Converting the Astrodome to an urban farm and public park is one of the proposals on the table in Houston, according to news site Houston CultureMap.
| Jan 7, 2015
How you can help improve the way building information is shared
PDFs are the de facto format for digital construction documentation. Yet, there is no set standard for how to produce PDFs for a project, writes Skanska's Kyle Hughes.
Smart Buildings | Jan 7, 2015
Best practices for urban infill development: Embrace the region's character, master the pedestrian experience
If an urban building isn’t grounded in the local region’s character, it will end up feeling generic and out-of-place. To do urban infill the right way, it’s essential to slow down and pay proper attention to the context of an urban environment, writes GS&P's Joe Bucher.