HomeMy WebLinkAbout10-039 20101202 Retaining Wall 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. 40
1309 Elkhorn Drive
Vail, CO 81657
SUMMARY OF CONCRETE TEST RESULTS
Project: Lionshead Transit Center, Vail, Colorado
Location: West-most Retaining Wall Section at 47' to 49' West of Gridlines E-1/E-D.6 to E-E.2, Sampled at Top Lift
Total Cubic Yards: 20
Supplier: Lafarge Ticket No: 85909651 Mix Design No: RMXCE45DG8V
Slump: 5.25 inch(es) Air Content: 5.6 % Wet Unit Weight: 141.8 pcf
Concrete Temperature 66 °F Air Temperature: 36 °F
Test Date: 12/02/]0 Time Test Taken: 4:04 PM
Design Strength: 4500 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*
7 52507 4.01 12.63 4160 2
28 80115 4.00 12.57 6370 2
28 78291 4.01 12.63 6200 2
28 84370 4.01 12.63 6680 Average: 6420 2