HomeMy WebLinkAboutCompaction ReportsEROUIfD C#enl: Nicholas Marquez
Tectonic Management Group, lnc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Atlantic Aviation Hangar 6
Work Order No.: 23-6522.Compaction.0007; ver: 1
Reviewed by: Chris Hutto
ENGINEERING
Repod Date: Aug 25,2023
Work Order Date: Au124,2O23
i
Photos
3t
;
c
t,. ''',
Highlighted = Area Represented
Blue = Approximately Test Locations
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, lnc.
41 Inverness Drive East, Englewood, Caft ado wvtril.groundeng.com 303-289-1989
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West Apron Subgrade - Class 6 ABC (See Attachment)Placement Location:
SkylineEarthwork Contractor:Performed by:John Riley
Weather, High/Low Temp.:Sunny, 61/30 (ºF)
Name Company
On-Site Notifications
Kelly Skyline
Dwayne Felker Tectonic Management Group, Inc.
Equipment Used:Bulldozer|Mini Excavator|Loader|Smooth Drum
Roller
Nuclear Gauge:
Standard Counts:2023 / 743
72, Troxler 3440, 37693
Comments:Test location 4 initially indicated low compaction. Contractor re-compacted area and retest was passing.
Item/Structure Type/Number:Pavement
Specifications
Spec. ID - Specification Title Property Specified
612 - Pavement / Sidewalk / C&G Subgrade - Sand Moist. Dev. (%)-2 to 2
612 - Pavement / Sidewalk / C&G Subgrade - Sand Relative Comp. (%)95 min.
Test No.Spec. ID Test Location Elevation
(ft)
Gauge
Total Wet
Density
(pcf)
Corr.
Field Dry
Density
(pcf)
Corr.
Field
MC (%)
Lab
Max. Dry
Density
(pcf)
Lab Opt.
MC (%)
Relative
Comp.
(%)
Moist.
Dev. (%)
Pass
or Fail
49 612 Location 1 0.8’ BG 140.9 136.0 3.6 142.2 5.3 95.6 -1.7 Pass
50 612 Location 2 0.8’ BG 141.5 135.7 4.3 142.2 5.3 95.4 -1.0 Pass
51 612 Location 3 0.8’ BG 140.6 135.5 3.8 142.2 5.3 95.3 -1.5 Pass
52 612 Location 4 0.8’ BG 133.6 129.2 3.4 142.2 5.3 90.9 -1.9 Fail
52.1 612 Location 4 (Retest) 0.8’ BG 139.9 135.2 3.5 142.2 5.3 95.1 -1.8 Pass
Nuclear Soil Density and Moisture Content (ASTM D6938 and D4718 / AASHTO T310 and T224)
Results
RSG = Rough Surface Grade
BG = Below Grade
RFG = Rough Footing Grade
Commonly Used Abbreviations:
Lab Max. Dry Density (pcf)Lab Opt. MC (%)Soil Type Proctor Method
142.2 5.3 Class 6 ABC, A-1-a(0)D 1557, T-180 D
Material Properties
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0010; ver: 1Mar 21, 2024
Mar 21, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 1 of 2
Photos
Highlighted equals area represented.
Blue area equals approximate test locations.
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0010; ver: 1Mar 21, 2024
Mar 21, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 2 of 2
West concrete apron subgrade (see attachment)Placement Location:
Skyline ExcavatingEarthwork Contractor:Performed by:John Riley
Weather, High/Low Temp.:Sunny, 60/30 (ºF)
Name Company
On-Site Notifications
Nicholas Marquez Tectonic Management Group, Inc.
Kelly Skyline
Dwayne Felker Tectonic Management Group, Inc.
Equipment Used:Mini Excavator|Loader|Smooth Drum Roller Nuclear Gauge:
Standard Counts:2027 / 740
72, Troxler 3440, 37693
Comments:Soft subgrade materials were removed and replaced with dryer material.
Item/Structure Type/Number:Embankment/ Pavement Subgrade
Specifications
Spec. ID - Specification Title Property Specified
613 - Pavement / Sidewalk / C&G Subgrade - Clay Moist. Dev. (%)-1 to 3
613 - Pavement / Sidewalk / C&G Subgrade - Clay Relative Comp. (%)95 min.
Test No.Spec. ID Test Location Elevation
(ft)
Gauge
Total Wet
Density
(pcf)
Corr.
Field Dry
Density
(pcf)
Corr.
Field
MC (%)
Lab
Max. Dry
Density
(pcf)
Lab Opt.
MC (%)
Relative
Comp.
(%)
Moist.
Dev. (%)
Pass
or Fail
43 613 Location 1 2’ BG 124.2 108.2 14.8 110.5 15.8 97.9 -1.0 Pass
44 613 Location 2 2’ BG 121.2 105.5 14.9 110.5 15.8 95.5 -0.9 Pass
45 613 Location 3 2’ BG 121.5 105.4 15.3 110.5 15.8 95.4 -0.5 Pass
46 613 Location 1 1’ BG 127.3 110.4 15.3 110.5 15.8 99.9 -0.5 Pass
47 613 Location 2 1’ BG 128.1 110.9 15.5 110.5 15.8 100.4 -0.3 Pass
48 613 Location 3 1’ BG 128.3 111.1 15.5 110.5 15.8 100.5 -0.3 Pass
Nuclear Soil Density and Moisture Content (ASTM D6938 and D4718 / AASHTO T310 and T224)
Results
RSG = Rough Surface Grade
BG = Below Grade
RFG = Rough Footing Grade
Commonly Used Abbreviations:
Lab Max. Dry Density (pcf)Lab Opt. MC (%)Soil Type Proctor Method
110.5 15.8 s(CL), A-6(3)D 698
Material Properties
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0012; ver: 1Mar 20, 2024
Mar 19, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 1 of 2
Clienf: Nicholas Marquez
Tectonic Man
6695 W. 48th
agement Group, lnc.
AvenueERAUIf!Wheat Ridge, CO 80033
Atlantic Aviation Hangar 6
Work Order No.: 23-6522.Compaction.0007; ver: 1
Reviewed by: Chris Hufto
Report Date:
Work Order Date:
ENGINEERING
4u925,2023
Aug24,2023
tion
Earthwork Cantractor: Skyline Contracting
Equipment lJsed: BulldozerlExcavatorlloaderlHaul TrucklWater
TrucklSheepsfoot Roller
Weather, High/Low Temp.: Mostly Cloudy, 86/61 fF)
Item/Structure Type/Number: Pavement fi ll
Placement Localion: Structural fill for parking lot (see attached map)
Pedornted by:
Nuclear Gauge:
Standard Counts.'
Cody Peacock
58, Troxler 3440, 361 75
't958 / 668
On-Site ons
Name
Ty Duer
Company
Skyline Contracting, lnc.
Material
Lab Max. Dry Density (pcf)
110.5
Lab Opt. Mc (%)
'15.8
Soil Type
s(cL), 4-6(3)
Proctor Method
D 698
Specifications
Spec; ID - Specification Title
613 - Pavement / Sidewalk / C&G Subgrade - Clay
613 - Pavement / Sidewalk i C&G Subgrade - Clay
Property
Moist. Dev. (%)
Relative Comp. (%)
Specified
-1to3
95 min.
Nuclear Soil Density and Moisture Content (ASTM D6938 and D4718 / AASHTO T310 and T2241
Results
IesfNo. Spec. rD Test Location
36 613 Location 1
37 613 Location 2
38 613 Location 3
39 613 Location 4
40 613 Location 5
41 6'13 Location 6
Commonly Used Abbreviations:
RSG = Rouglt Suiace Grade
BG = Below Grade
RFG = Rouglt Footing Grade
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, lnc.
4t lrrrcrness Drive East, Englewood, Colorado wwtv.groundeng.com fl3-289'1989
Englewood I Commerce City I Loveland I Granby I Gypsum I Colorado Qprflngs Page 1 of 2
Gauge Corr.
Elevation Total Wet Field Dry(ft) Density Density
tpcf) (pc|
5533 126.8 108.6
5533 t27.0 109,5
5533 126.9 108.4
5533.5 L25.7 108.5
5533.5 125.5 108.3
5533.5 126.7 109.1
Lab
Max. Dry Lab Opt.
Density MC (%)
(pcA
110.5 15.8
1 1 0.5 15.8
1 1 0.5 15.8
1 1 0.5 15.8
1 10.5 15.8
1 1 0.5 15.8
Moist. Pass
Dev. (Yo) or Fail
Corr.
Field
Mc {%)
Relative
Comp.
{%}
98.2
99.1
98.1
98.2
98-0
98.8
16.8
16.0
17.1
15.8
15.9
16.1
1.0 Pass
0.2 Pass
1.3 Pass
0.0 Pass
0.1 Pass
0.3 Pass
Photos
Blue area equals approximate test locations.
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0012; ver: 1Mar 20, 2024
Mar 19, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 2 of 2
North sidewalk apron subgrade (See attached map)Placement Location:
Skyline Contracting IncEarthwork Contractor:Performed by:John Riley
Weather, High/Low Temp.:Mostly Sunny, 47/27 (ºF)
Name Company
On-Site Notifications
Dwayne Felker Tectonic Management Group, Inc.
Kelly Skyline Contracting Inc
Equipment Used:Loader|Smooth Drum Roller|Skid Steer Nuclear Gauge:
Standard Counts:2021 / 741
72, Troxler 3440, 37693
Comments:Skyline intends to keep moisture on the low end of specification due to the localized moisture conditions. Additional
testing should be scheduled once remaining Class 6 ABC is in place.
Item/Structure Type/Number:Sidewalk
Specifications
Spec. ID - Specification Title Property Specified
612 - Pavement / Sidewalk / C&G Subgrade - Sand Moist. Dev. (%)-2 to 2
612 - Pavement / Sidewalk / C&G Subgrade - Sand Relative Comp. (%)95 min.
Test No.Spec. ID Test Location Elevation
(ft)
Gauge
Total Wet
Density
(pcf)
Corr.
Field Dry
Density
(pcf)
Corr.
Field
MC (%)
Lab
Max. Dry
Density
(pcf)
Lab Opt.
MC (%)
Relative
Comp.
(%)
Moist.
Dev. (%)
Pass
or Fail
53 612 Location 1 0.5’ BG 140.3 135.7 3.4 142.2 5.3 95.4 -1.9 Pass
54 612 Location 2 0.5’ BG 140.1 135.6 3.3 142.2 5.3 95.4 -2.0 Pass
Nuclear Soil Density and Moisture Content (ASTM D6938 and D4718 / AASHTO T310 and T224)
Results
RSG = Rough Surface Grade
BG = Below Grade
RFG = Rough Footing Grade
Commonly Used Abbreviations:
Lab Max. Dry Density (pcf)Lab Opt. MC (%)Soil Type Proctor Method
142.2 5.3 Class 6 ABC, A-1-a(0)D 1557, T-180 D
Material Properties
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0013; ver: 1Mar 28, 2024
Mar 27, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 1 of 2
Photos
Highlighted equals area represented.
Blue area equals approximate test locations.
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0013; ver: 1Mar 28, 2024
Mar 27, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 2 of 2
Northern concrete apron subgradePlacement Location:
Skyline Contracting IncEarthwork Contractor:Performed by:John Riley
Weather, High/Low Temp.:Sunny, 66/34 (ºF)
Name Company
On-Site Notifications
Dwayne Felker Tectonic Management Group, Inc.
Kelly Skyline Contracting Inc
Equipment Used:Smooth Drum Roller|Skid Steer Nuclear Gauge:
Standard Counts:2009 / 736
72, Troxler 3440, 37693
Item/Structure Type/Number:Pavement
Specifications
Spec. ID - Specification Title Property Specified
612 - Pavement / Sidewalk / C&G Subgrade - Sand Moist. Dev. (%)-2 to 2
612 - Pavement / Sidewalk / C&G Subgrade - Sand Relative Comp. (%)95 min.
Test No.Spec. ID Test Location Elevation
(ft)
Gauge
Total Wet
Density
(pcf)
Corr.
Field Dry
Density
(pcf)
Corr.
Field
MC (%)
Lab
Max. Dry
Density
(pcf)
Lab Opt.
MC (%)
Relative
Comp.
(%)
Moist.
Dev. (%)
Pass
or Fail
55 612 Location 1 RSG 140.8 136.0 3.5 142.2 5.3 95.7 -1.8 Pass
56 612 Location 2 RSG 141.9 136.6 3.9 142.2 5.3 96.0 -1.4 Pass
57 612 Location 3 RSG 140.9 135.4 4.1 142.2 5.3 95.2 -1.2 Pass
Nuclear Soil Density and Moisture Content (ASTM D6938 and D4718 / AASHTO T310 and T224)
Results
RSG = Rough Surface Grade
BG = Below Grade
RFG = Rough Footing Grade
Commonly Used Abbreviations:
Lab Max. Dry Density (pcf)Lab Opt. MC (%)Soil Type Proctor Method
142.2 5.3 Class 6 ABC, A-1-a(0)D 1557, T-180 D
Material Properties
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0014; ver: 1Apr 4, 2024
Apr 4, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 1 of 2
Photos
Highlighted equals area represented.
Blue area equals approximate test locations.
Tectonic Management Group, Inc.
6695 W. 48th Avenue
Wheat Ridge, CO 80033
Nicholas Marquez
Atlantic Aviation Hangar 6
Client:
Report Date:Work Order No.:
Compaction
23-6522.Compaction.0014; ver: 1Apr 4, 2024
Apr 4, 2024Work Order Date:Reviewed by:Chris Hutto
Results apply only to the specific items and locations referenced and at the time of testing, observations or special inspections. This report should not
be reproduced, except in full, without the written permission of GROUND Engineering Consultants, Inc.
41 Inverness Drive East, Englewood, Colorado www.groundeng.com 303-289-1989
Englewood | Commerce City | Loveland | Granby | Gypsum | Colorado Springs Page 2 of 2