Rachelle,
Hi…THANKS for posting these pictures and updates. My wife and I live in a small town about 3 hours ourside of Chicago and I absolutely LOVE visiting Chicago…your updates keep me in touch between visits. Also, I’m a “construction junkie”…I’m really intersted in anything involving construction, engineering and arcitecture.
i’m not all that familiar with high-rise construction, but i’m guessing that’s some sort of foundation system or something…
Looks to me like they are pouring grade beams.
Rachelle,
Hi…THANKS for posting these pictures and updates. My wife and I live in a small town about 3 hours ourside of Chicago and I absolutely LOVE visiting Chicago…your updates keep me in touch between visits. Also, I’m a “construction junkie”…I’m really intersted in anything involving construction, engineering and arcitecture.
So, thanks angain, and keep up the great work!!!