Archive for the ‘Tappan Zee Constructors’ Tag

Flashback Friday: Five Years of Blogging

The night before the new bridge’s westbound span opens: photo courtesy of the New York State Thruway Authority. The eastbound span will open sometime this year; the walking and bicycle path not for another year.

It’s all about the concrete as places precast slabs near the Westchester landing pours concrete for the new state trooper facility . . . and the new maintenance facility gets exterior wall panels and windows.

Learn more at the Lower Hudson Valley Engineering Expo this Sunday, April 15.

I’d like to know what you think.

Copyright © Janie Rosman and Kaleidoscope Eyes 2018

Westchester Landing Removal & Lane Closures

And away it goes! Sections of Thruway near the Westchester landing say goodbye to the land this week, when crews begin removing them to make way for new precast concrete slabs. Click here for information about lane closures this week.

This is how the Thruway will connect to the land . . . and another reason the floating Tappan Zee Bridge-park was not a good idea.

Back to the picture above. Wouldn’t it make a pretty desktop wallpaper for your laptop or computer? Do you recognize the pattern?

It’s a tiny area of the more than 100,000 tons of welded (structural steel) beams supporting the roadway. Photo courtesy of the New York State Thruway Authority.

Oh, and remember the article I mentioned earlier about infrastructure, the new bridge and federal spending? You can read it here.

I’d like to know what you think.

Copyright © Janie Rosman and Kaleidoscope Eyes 2018

Progressing on Opposite Sides of the Thruway

Next month will be three years ago that water splashed, and the machine lunged at the former police barracks and Thruway Authority maintenance facility in Tarrytown. 

The building was separated from the barracks, creating a gap that had been sealed the day before (click photo).

As both new facilities take shape, crews continue pouring concrete for the new state police barracks on the south side of the Thruway and are installing exterior wall panels on the new maintenance building on the north side (you can see it from the approach span).

The past will soon be gone: crews are demolishing the old maintenance garage in Tarrytown. Photos 1 and 3 courtesy of the New York State Thruway Authority.

Remember what happened seven months ago? Click here to find out.

I’d like to know what you think.

Copyright © Janie Rosman and Kaleidoscope Eyes 2018

Eastbound Span Increases as TZB Decreases

This photo showing the angle we see from the other side (while heading west) is straight from the project’s newest tower webcam via EarthCam® construction cameras. If you click the photo, then you can see the I Lift NY setting structural steel near the Westchester shoreline.

Been a while since I posted: while I was away getting a new hip joint, the super crane’s been busy! Last weekend it was installing deck panels on the eastbound span so that you and your vehicle will have a safe ride. President Barack Obama and Governor Andrew Cuomo both talked about holes in the Tappan Zee Bridge’s roadway.

“At times you can see the river through the cracks of the pavement,” Obama said during his May 2014 visit to Tarrytown. “Now, I’m not an engineer, but I figure that’s not good.”

“They keep doing these patch jobs on the Tappan Zee Bridge, including those very heavy metal plates over holes in the Tappan Zee Bridge,” Cuomo said during remarks to the North America Building Trades Union’s Legislative Conference in April 2016.

“And when you go over the heavy metal plates, you see the truck in front of you bounces just a little bit, and then you see a little light coming through from the corner of the plate,” he said. “I would always take my seat belt off when I was going over the Tappan Zee Bridge. I was getting ready to swim, I would take off my shoes, and I would open the window. I was ready.”

In the above photo, courtesy of the New York State Thruway Authority, cranes are installing said deck panels. They’ll be interlocked via their hairpin reinforcing steel bars, after which reinforcing concrete will be poured between the spaces (around the steel) prior to the final driving surface.

Enough excitement for now. Check back later for another blog post. Self-promo: my article about infrastructure, the new bridge and federal spending will go live next month in a national magazine.

I’d like to know what you think.

Copyright © Janie Rosman and Kaleidoscope Eyes 2018

Lots Happening Today Locally and Nationally

This time last year it snowed. Today students locally and across our nation will be protesting Congress’ inaction about gun control. And today is Pie Day.

Here’s a neat photo. The same way kids’ toys interlock, these hairpin reinforcing steel bars connect deck panels to each other. Reinforcing concrete will be poured between the spaces (around the steel) prior to the final driving surface.

Here, another view of deck panels to be installed, at the Westchester landing.

Pick a size, the right size. Adjustable bars are suited for the weight/size objects they’re required to place on the new bridge. Photos are courtesy of the New York State Thruway Authority.

I’d like to know what you think.

Copyright © Janie Rosman and Kaleidoscope Eyes 2018

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