HomeMy WebLinkAbout10-039 20110610 Slab-on-grade Koechlein Consulting Engineers, Inc.
Consulting Geotechnical Engineers
12364 W. Alameda Pkwy YSuite 110 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. 63
1309 Elkhorn Drive
Vail, CO 81657
SUIVIMARY OF CONCRETE TEST RESULTS
Project: Lionshead Transit Center, Vail, Colorado
Location: ECO Building Driveway Slab-on-grade, Sampled 96' to 144' East of West End
Total Cubic Yards: 40
Supplier: Lafarge Ticket No: 85823808 Mix Design No: RMXCE45DG8V
Slump: 6.50 inch(es) Air Content: 8.0 % Wet Unit Weight: 135.4 pcf
Concrete Temperature 66 °F Air Temperature: 58 °F
Test Date: 06/10/11 Time Test Taken: 10:50 AM
Design Strength: 5000 psi at 28 days Amount of Water Added at Site: 8 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*
5 38905 4.01 12.63 3080 4
5 35979 4.01 12.63 2850 Average: 2970 6