HomeMy WebLinkAboutB16-0209_HP Geotech - Compaction + MSE Wall (10-11-16)_1512688150.pdf H-p <U It\/I 5020 County Road 154
Glenwood Springs,CO 81601
aoiechnical Engines igir. Phone: (970)945-7988
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Earthwork Compaction Testing Report
Client: Division Six Construction Project No.: 16-7-352 Day: Tuesday
Attn: Randy Fischer Date: 10/11/16
P.O. Box 2952 Page: 1 of 1
Vail, CO 81658
Project: Proposed Garage Addition, 2636 Davos Trail, Lot 2, Block C, Vail Ridge, Vail, Colorado
Weather: Partly cloudy, calm, dry Temperature: 51° at 10:30 am
Earthwork Contractor: Division Six Construction
Equipment Used: Trackhoe, Hand tamper
Description of Earthwork We visited the site to observe MSE wall construction and to perform
Tested: compaction testing.
Sample(s) Obtained:
Verbal Communication: Ondrej with Division Six Construction was informed of our test results.
Placement and Compaction Procedure: Observed by H-P/Kumar on part time basis.
Lift Thickness: 6" Max. Rock Size: S/4" Moisture hose
Conditioning:
Compactor(s) Used: Hand tamper Number of Passes: as requested
Nuclear Gauge Moisture/Density Test Results
Location Field Dry Field Field Min.
Test Depth or Moisture Comp. Proctor
om
No. Elev. Dip y Content C °0 p' Req. Lab No.
) (%)
1 10'S. of N.end 5'^course 131.6 7.6 97 95 est.
2 at radius 8th course 132.2 6.7 97 95 est.
Proctor Sample Reference:
Lab No. Method Description Max. Dry Opt.
_ Dens. (%) Moist. (%)
estimated ASTM D 698 3/:'Aggregate Base Course 136 7
THIS REPORT PRESENTS OPINIONS AS A RESULT OF OUR OBSERVATIONSOF FILL PLACEMENT WE HAVE RELIED ON THE CONTRACTOR TO CONTINUE APPLYING THE RECOMMENDED
COMPACTIVE EFFORT AND MOISTURE TO FILL DURING THE TIMES WHEN OUR OBSERVER IS NOT OBSERVING OPERATIONS
THE NUCLEAR DENSOMETER METHOD OF TESTING WAS USED IN SUBSTANTIAL ACCORDANCE WITH ASTM D 6938
Distribution:
Division Six Construction-Randy Fischer(randy@divisionsixconst.com)
Division Six Construction—Ondrej Mertlik(et m dlVJsiansixcanst.com}
/Ijf Philip Orgill Steven L. Pawlak, P.E.
Field Technician Reviewed By