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HomeMy WebLinkAbout10-039 20101012 DI-DO Wall Koechlein Consulting Engineers, Inc. Consulting Geotechnical Engineers 12364 W. Alameda Pkwy YSuite 115 YLakewood, CO 80228-2845 , www.KCE-Denver.com LAKEWOOD GRAND JUNCTION (303) 989-1223 (970)241-7700 (303) 989-0204 FAX (970) 241-7783 FAX Tom Kassmel, P.E. Job No. 10-039 Town of Vail, Department of Public Works/Transportation Set No. 14 1309 Elkhorn Drive Vail, CO 81657 SUMMARY OF CONCRETE TEST RESULTS Project: Lionshead Transit Center, Vail, Colorado Location: North Drive-in/Drive-out Wall, Sampled 20'West of Gridline E-1 Total Cubic Yards: 30 Supplier: Lafarge Ticket No: 85209207 Mix Design No: RMXCE45DG8V Slump: 5.00 inch(es) Air Content: 6.8 % Wet Unit Weight: 131.6 pcf Concrete Temperature 58 °F Air Temperature: 50 °F Test Date: ]0/12/10 Time Test Taken: 4:00 PM Design Strength: 4500 psi at 28 days Amount of Water Added at Site: 10 gallons Remarks: *Refer to ASTM C39/C39M-OS Age (days) Total Load(lbs) Diameter(in.) Area(sq. in.) Compressive Stren�th (psi) Type of Fracture* 7 53353 4.01 12.63 4220 2 7 57962 4.01 12.63 4590 Average: 4410 3 28 70445 4.01 12.63 5580 2 28 70431 4.01 12.63 5580 3 28 70420 4.01 12.63 5580 Average: 5580 3