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วันพฤหัสบดีที่ 15 ธันวาคม พ.ศ. 2554
An central attending at a ability bulb agent basement at Deer Creek Station
"It's one of the most critical pieces on the site of the Deer Creek Station, the pedestal for the steam turbine and generator. Now, it's all enclosed, to keep it safe from the elements. But we got to take an inside look." (Michael Loose): "It's really complex, all the different stuff, so you can't have a ton of people in here, everybody would get in each other's way. (steps aside to let guy through)" It's a tight space, inside what will soon be filled with concrete. (Colin Zwaschka): "They're working on constructing a concrete pedestal that'll support the steam turbine and also the steam turbine generator." Colin Zwaschka works for a contractor for Basin Electric... and Michael Loose works for Boldt Construction. They say work on the steam turbine and generator pedestal is complex. (Michael Loose): "A typical, they call this a tabletop, is on the top here, that's what they call a tabletop ... It's all up in the air, for one thing, and then all the different elevations, you gotta try holding the forms in mid-air, to hold concrete." (Colin Zwaschka): "For the turbine and generator, there's a lot of weight there, as well as a lot of operating stresses from the rotation of everything." Piles beneath the pedestal go down 65 feet into the ground to support it. Rebar is placed together closely for support. And when a concrete pour is done, it's done carefully. (Colin Zwaschka): "It's a lot more tedious than just a big open slab. A lot less area to work, but still very important ...
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