REPORT ON LIMEROCK BEARING RATIO (FM 5-515)
Work Order No.: 959109
1000
Date: November 10, 2016
Limerock Bearing Ratio
Project No.: 0510.1600915.0000
Client: GCG Construction, Inc.
Project: Goodwill Heritage Bay, Naples
Sample Location:
100
Intended Use:
Material Description:
Wetting Agent:
Fill for Building Pad, East Center
Stabilized Subgrade
Gray Brown Silty Fine Sand with Rock
1(LS-40 ): 1(SA-44) : 200 WATER
10
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Moisture Content (%)
Lab Number: T4453
SUMMARY OF TEST RESULTS
145
Max. Dry Density, pcf:
Optimum Moisture, %:
Passing 3.5 Inch, %:
Passing No. 4, %:
Passing No. 200, %:
Dry Unit Weight (pcf)
140
135
LBR Value:
130
Date Tested:
Tested By:
Date Sampled:
Sampled By:
128.6
9.0
100
64.6
18.7
126
November 8, 2016
JH
November 2, 2016
GM
125
Note 1: According to FDOT Standard
Specifications for Road and Bridge
Construction "Under tolerance in
Bearing Value Requirements" for a
specified value of 40, there is an under
tolerance of 5. Therefore, a LBR value
of 35 or greater is acceptable unless
other specifications dictate no under
tolerance allowed.
120
115
110
105
0
5
10
15
20
25
30
Moisture Content (%)
Reviewed By
Universal Engineering Sciences
Certificate of Authorization No. 00000549
Digitally signed by Lindsey Weaver
DN: cn=Lindsey Weaver, o, ou,
email=lweaver@universalengineeri
ng.com, c=US
Date: 2016.11.16 19:33:44 -05'00'
Lindsey N. Weaver
STATE OF FLORIDA
Professional Engineer No. 41790
Sampled according to AASHTO T 002.
This report shall not be reproduced, except in full, without the written approval of Universal Engineering Sciences, Inc.