[harryc]

April 19

Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

 

[harryc]

Chicago Plan Commision

 

[harryc]

May 1

Chicago | BMO Tower by Harry Carmichael, on Flickr

Assembling the climbing form walls
Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr


Ready for the (a ?) mat
Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

Nubs for tieing into the mat - not extender/couplers like at One Chicago.
Chicago | BMO Tower by Harry Carmichael, on Flickr


Chicago | BMO Tower by Harry Carmichael, on Flickr

 

[harryc]

May 7

 

[harryc]

May 20

 

[harryc]

May 31

Matt poured

 

[harryc]

June 6

June 10

A friend from Wisconsin

Just a wild guess -but could they be using an internal climber on this ?

25 to 1 ratio ?

 

[harryc]

June 18

Chicago | BMO Tower by Harry Carmichael, on Flickr

re-routing the water main.
Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

 

[harryc]

June 25

Water over the air

More to come ?

 

[harryc]

July 6

Following the shuttle bus from Gr333n
Chicago | BMO tower by Harry Carmichael, on Flickr

Chicago | BMO tower by Harry Carmichael, on Flickr

Chicago | BMO tower by Harry Carmichael, on Flickr

Chicago | BMO tower by Harry Carmichael, on Flickr

Chicago | BMO tower by Harry Carmichael, on Flickr

 

[harryc]

July 20

One big and beefy core

Relocating the water main that used to cut across the site.

 

[harryc]

Aug 6

Chicago | BMO Tower by Harry Carmichael, on Flickr

Our friend from Wisconsin.
Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

Odd on the other projects with an internal climbing crane the crane was assembled near - or at - the beginning - wonder why they are waiting.
Chicago | BMO Tower by Harry Carmichael, on Flickr

Aug 10

One impressive crane
Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

Chicago | BMO Tower by Harry Carmichael, on Flickr

 

[harryc]

Aug 20

Chicago | BMO tower by Harry Carmichael, on Flickr

Chicago | BMO tower by Harry Carmichael, on Flickr

I think the gray piece is part of the climbing crane. The boom (freshly painted black) can be seen waiting on the ground in several shots.


Pretty sure this is structural stuff being assembled ( w side of the site )
Chicago | BMO tower by Harry Carmichael, on Flickr

Chicago | BMO tower by Harry Carmichael, on Flickr

 

[harryc]

Aug 26








Top of the climbing crane


Middle


The Boom



Structural steel.

 

[harryc]

Sept 5