Video 1 – Conco was responsible for all of the cast-in-place concrete, formwork, rebar, shotcrete and concrete pumping. The 4,600 cy mat foundation pour began on January 26th at 2:30 AM and was completed by 9:00 PM. Conco is targeting January 2014 for the topping out of this 42 story project.
Video 2 – Conco shot a time-lapse video of a full day on our 815 Pine project. The video was shot from the tower crane and shows the full concrete pour sequence of deck and all the vertical concrete in 1 shift. It goes quickly, but the order in which they pour is post-tensioned slab outside the core, post-tensioned slab inside the core (they are pouring through trapdoors in the core work deck), core walls, then columns.
Read more about 815 Pine Street Seattle
Location: Seattle, WA
The Holland Partner Group