The New Tappan Zee Bridge’s Smart Technology Makes It Built To Last

One of the most technologically advanced bridges in the U.S. opened to traffic shortly after 1:30 a.m. on Saturday, August 26, partially replacing the old Tappan Zee Bridge, New York State’s longest bridge.

The Gov. Mario M. Cuomo Bridge is on schedule to replace the entire Tappan Zee Bridge when its second span is completed later this year. Once both spans are open for traffic, the new bridge will have eight lanes, including four for breakdowns and emergencies, bicycle and walking paths, and a future mass transit crossing. ENR reported in its March 20/27 issue that the new $3.98 billion bridge is designed to use smart technology systems to keep it operating smoothly and safely for the next 100 years—without needing any major repairs. Continue Reading…

Help HAKS #InnovateChange Today

Is there a project, innovation, technology, issue, or anything else that you would like to share with HAKS and others in the industry at large? As HAKS’ professionals go about their project work and spread the company brand at conferences, exhibits, trade shows, engineering fairs, cultural celebrations, and other industry events, we are capturing these occasions on our social media sites—Facebook, LinkedIn, Twitter, and Instagram—through our new #InnovateChange social media campaign. But we can’t do it without you. We need your input, feedback, conversations, content, and updates to make the campaign a success! Continue Reading…

No Ropes Attached: A Revolutionary New Elevator Has Arrived

Tired of waiting for elevators?  You’re not alone.  A Columbia University study revealed that, in one year, New York City office workers spent a cumulative 16.6 years waiting to travel up or down.  But help is on the way in the form of the “MULTI,” created by a German elevator company (thyssenkrupp), that enables sideways movement and cuts wait time to no more than 30 seconds.  Likened to a metro system inside a building, the MULTI features multiple cabins that operate in a loop, thereby revolutionizing the options for high-rise building design.

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Building a Virtual Future

Virtual reality (VR) technology has advanced rapidly in the past few years and is a potentially powerful tool for the AEC industry. VR, in which a user is completely immersed in a virtual environment and is able to move about in and interact with virtual features and objects, has its roots in the 1980s but has become increasingly relevant.
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A Grand Feat for Lower Manhattan

HAKS led the REI joint venture for this ambitious $40 million public works project that reconstructed water mains and utility infrastructure along Grand Street, from Broadway to Essex.  Subsurface challenges included active subways, non-functioning water main valves, active steam lines, underground building vaults extending into the street, and a high density of secondary electrical and communication lines.  Abandoned, heavily reinforced trolley track foundations also interfered with the work.  Continue Reading…