Approximately two to three hundred square feet of flush cutting with diamond wire saws will be completed for the removal of abandoned pump foundations, tank stands, etc.
Bluegrass technicians wire sawed three vertical carbon electrodes with horizontal cuts approximately four feet in diameter in extremely hot working conditions.
Bluegrass has been contracted to re-cut the slot in Chickamauga Dam. Total square feet of concrete to be cut is approximatley five thousand feet.
Bluegrass technicians are diamond wire sawing seven small pipe supports under a large diameter pipe in the circulation water station with limited access from only one end. The technicians will set up at that end and string over 150 feet of wire to reach the furthest support.
Diamond wire sawed in support of steel mill refurbishing.
Cut bridge caisson's 60' underwater.
Provided personnel and equipment to diamond wire saw fourteen piers and two bascules.
Diamond wire sawed footer sections for bridge expansion retrofits.
Performed segmentation of bridge columns for removal.
Bluegrass diamond wire cut the carbon steel reactor nozzle mock-up. The nozzle was 55” in diameter with a 28” annulus.
Bluegrass performed a technology demonstration of the Marcrist MSW300 Wall Concrete Shaver, mounted to a remotely operated Brokk 250, as part of the FIU-HCET technology assessment program. Six hundred feet of uncoated concrete walls, coated concrete ceilings and coated brick walls were removed at 1/4" depths.
Diamond wire sawing of a section of the AUX Building Rail Road Bay Concrete Wall; 17'x3'7"x1'4" thick; Diamond wire sawed 12" off the top of existing man-way.
Turnkey removal of discharge ring for turbine and generator upgrade. Provided diamond wire sawing, robotic hammering, and core drilling for concrete removal.
Diamond wire sawed slot for floating mooring bit.
Cut and removed 2 end risers from a steel boiler plate which were 11' diameter and 5" thick with a refractory lining 10 inches thick.
Dimaond wire sawed 40" hexagons on the riser piers, core drilled over 600 holes for utilization of expansive grout, and Brokked the 1,000 yards of concrete to a rubble.
Diamond wire sawed 3 motor support pedestals flush, 1 compressor foundation flush, and 3' x3' vertical cut to isolate the conduit block from the I-D foundation.
Removed a concrete section from a plug cut for a pipe insert.
Please click the links below for more details on these projects.
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