ST0301A-LR100720 -- Consulting Engineering * Geotechnical Engineering * Construction Materials
El.p fLLIfMCE 3228 Halifax Street, Suite A, Dallas, Texas 75247
GEOTECHNICFIL Phone: (972) 444 -8889 Fax: (972) 444 -8893
GROUT
Acct ID: 1770 File No: C10 -0631 Date Sampled: 07/09/2010
Report Date: 07/20/2010 Sampled By: Schuler, Jon
Project: Bethel Road Paving & Utility Improvements By Order Of: Larry Davis
Location: Bridge Pier DS3 -3 Order Number: Vendor #9176
Contractor: JRJ Paving Number of
Client: The City of Coppell Specimens: 4
REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 87435
Material: CONCRETE Test Method: See Below
TEST RESULTS Report No: 87435
Page 1 of 1
Maximum Compressive Average
Spec Age Tested Diameter Area Load Cure Strength Strength
Nbr (days) (in) (in (Ibs) Break Type Loc (PSI) (PSI) Comments
A 7 6.00 28.27 116,910 Type 4 Lab 4,130 4,130
B 28 6.00 28.27 Lab
C 28 6.00 28.27 Lab
D HOLD (see remarks) -
D s ks
Type 1 Type 2 Type 3 Type 4 Type 5 Type 6
Specification: 3,600 psi @ 28 days
Date Received: 07/10/2010 Slump: 8.0 Inches Transported By: LMC
Curing Method: Standard Air Content: 1.2% Source /Sampled At: Truck / Center
Time Sampled: 11:30 am Plant: LMC
Temp.: Ambient: 88 °F Mix: 93 °F Mix Code: Truck/Ticket No:
Quantity Represented: 1.75 cu. yds. at 3.5 cu. yds. placed of a 3.5 cu. yd. total placement
Remarks:
Test Method (As Applicable): Unless noted, concrete was sampled and tested in accordance with ATM C172, C143, C231 or C173,
C1064 and C138. Compressive strength tests per ASTM C39.
Charge: The City of Coppell Attn Mr. Keith Marvin, P.E.
Orig: The City of Coppell (Coppell, TX) Attn Mr. Keith Marvin, P E Respectfully Submitted,
(1 -ec copy)
1 -ec Freese & Nichols, Inc. Attn: B. Caleb Thornhill, P.E. Alliance Geotechnical Group
1 -ec JRJ Paving Attn: Mr. Marty Murphy / '
�^° ,$
1 -ec The City of Coppell Attn. Mr. Larry Davis /
' ,. ,
Robert P. Nance, Sr. Project Manager
THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND /OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY
IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE
ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION.
RuUAncE
G cEorEcnrocAL
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Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID:
1770 File No: C10 -0631
Date Sampled: 07/14/2010
Report Date: 07/20/2010
Sampled By: Jon Schuler
Project:
Bethel Road Paving & Utility Improvements
By Order Of: Larry Davis
Location:
Stockpile
Order Number: Vendor #9176
Contractor:
JRJ Paving
Client:
The City of Coppell
REPORT:
Soils Attachment
LAB NO: 87809
Test Method: See Below
TEST RESULTS Report No: 87809
Page 1 of 1
Attached is the proctor report.
Remarks: See attached report.
Charge: The City of Coppell Attn: Mr. Keith Marvin, P.E.
Orig: The City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
(1 -ec copy)
1 -ec Freese & Nichols, Inc. Attn: B. Caleb Thornhill, P.E.
1 -ec JRJ Paving Attn: Mr. Marty Murphy
1 -ec The City of Coppell Attn: Mr. Larry Davis
Respectfully Submitted,
Alliance Geotechnical Group
Y 4 . 9--
Robert P. Nance, Sr. Project Manager
MOISTURE DENSITY RELATIONSHIP REPORT
123
118
1 +
113
U
Q
C
U
0
108
ZAV for
Sp.G. _
103
2.65
98
6.5 9.0 11.5 14.0 16.5 19.0 21.5
Water content, %
Test specification: ASTM D 698 -00 Procedure A Standard
Elev/
Depth
Classification
Nat.
Moist.
Sp.G.
LL
PI
% >
No.4
% <
No.200
USCS
AASHTO
30
15
TEST RESULTS
MATERIAL DESCRIPTION
Maximum dry density = 114.9 pef
Optimum moisture = 13.3 %
ORANGEISH YELLOW & LIGHT BROWN
CLAYEYSAND
Project No. C10 -0631 Client: The City of Coppell
Project: Bethel Road II
• Location: STOCKPILE (SAMPLED 07 -14 -2010)
Remarks:
C10- 0631 -87809
AGG
Figure 8052
MOISTURE DENSITY RELATIONSHIP REPORT
ALLIANCE GEOTECHNICAL GROUP
RuUAncE
G cEorEcnrocAL
Cffi UP
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID:
1770 File No: C10 -0631
Date Sampled: 07/14/2010
Report Date: 07/20/2010
Sampled By: Schuler, Jon
Project:
Bethel Road Paving & Utility Improvements
By Order Of: Larry Davis
Location:
Texas
Order Number: Vendor #9176
Contractor:
JRJ Paving
Client:
The City of Coppell
REPORT:
Soils Attachment
LAB NO: 87668 -1
Test Method: See Below
TEST RESULTS Report No: 87668 -1
Page 1 of 1
Remarks: See attached report.
Charge: The City of Coppell Attn: Mr. Keith Marvin, P.E.
Orig: The City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
(1 -ec copy)
1 -ec Freese & Nichols, Inc. Attn: B. Caleb Thornhill, P.E.
1 -ec JRJ Paving Attn: Mr. Marty Murphy
1 -ec The City of Coppell Attn: Mr. Larry Davis
Respectfully Submitted,
Alliance Geotechnical Group
Y 4 . 9--
Robert P. Nance, Sr. Project Manager
ALLIANCE GEOTECHNICAL GROUP
CONSULTING ENGINEERING * GEOTECHNICAL ENGINEERING * CONSTRUCTION MATERIALS
10610 Newkirk Street, Suite 202, Dallas, Texas 75220 Phone :972- 444 -8889 Fax: 972 - 444 -8893
DRILLED PIER INSPECTION REPORT
CLIENT: The City of Coppell
PROJECT: Bethel Road Paving & Utility
AGG REPORT #: C10- 0631 - 87668 -1
REPORT DATE: 7/20/2010
INSPECTOR/DATE: 7/14/2010
DRILLING COMPANY: ATS
REPORT DISTRIBUTION:
City of Coppell - Keith Marvin, P.E.
City of Coppell - Larry Davis
Freese & Nichols - B. Caleb Thornill, P.E.
JRJ Paving - Marty Murphy
AGG Pier No.
1
2
3
Pier Location (grid lines)
DS1 -1
DS1 -2
DS1 -3
Design Shaft Diameter (inches)
30.0 inches
30.0 inches
30.0 inches
Design Penetration (feet)
5.0 feet
5.0 feet
5.0 feet
Design Elevation of Bottom of Pier (feet)
469.0 feet
469.0 feet
469.0 feet
Ground Elevation (feet)
495.11 feet
495.03 feet
494.86 feet
Actual Shaft Diameter (inches)
30.0 inches
30.0 inches
30.0 inches
Depth to Bearing Stratum - Hard unweathered
gray Shale (feet)
13.20 feet
12.10 feet
14.70 feet
Required Pier Depth (using des. pen.)
18.20 feet
17.10 feet
19.70 feet
Required Pier Depth (using des. elev.)
26.11 feet
26.03 feet
25.86 feet
Actual Pier Depth
26.40 feet
26.50 feet
27.00 feet
Actual Pier Penetration
13.20 feet
14.40 feet
12.30 feet
Pier Location within Tolerance
yes
yes
yes
Pier Plumb within Specifications
yes
yes
yes
Casing Required
no
no
no
Length of Casing
n.a.
n.a.
n.a.
Depth to Top of Casing (" - " (minus) if above
ground)
na
na
na
Depth to Bottom of Casing
na
na
na
Depth Required Due to Casing
na
na
na
Water Present in Hole at Concrete Pour
no
no
no
Pier Bottom Clean
yes
yes
yes
Vertical Bars (number & Size)
849's
849's
849's
Horizontal Ties (Size & Spacing)
#3 spiral
#3 spiral
#3 spiral
Steel Cage Diameter
24.0 inches
24.0 inches
24.0 inches
Length of Steel Cage
24.0 feet
24.0 feet
24.0 feet
Concrete Placed in Center of Pier Hole with a
Hopper or Inverted Chute
yes
yes
yes
0 - 11 d ►h]
ALLIANCE GEOTECHNICAL GROUP
RuUAncE
G cEorEcnrocAL
Cffi UP
Consulting Engineering * Geotechnical Engineering * Construction Materials
3228 Halifax Street, Suite A, Dallas, Texas 75247
Phone: (972) 444 -8889 Fax: (972) 444 -8893
Acct ID:
1770 File No: C10 -0631
Date Sampled: 07/17/2010
Report Date: 07/20/2010
Sampled By: Alvin Pointer
Project:
Bethel Road Paving & Utility Improvements
By Order Of: Larry Davis
Location:
Bethel Road Coring
Order Number: Vendor #9176
Contractor:
JRJ Paving
Client:
The City of Coppell
REPORT:
Concrete Coring
LAB NO: 87822
TEST RESULTS Report No: 87822
Page 1 of 1
As requested, a representative of Alliance Geotechnical Group, was present at the above referenced project to core 5
locations on the east side of Bethel Road. Locations are as follows:
1) 8 1/8"
2) 11 1/4"
3) 17 1/8"
4) 12 1/4" (broke core - unable to retrieve broken pieces)
5) 21"
Charge: The City of Coppell Attn: Mr. Keith Marvin, P.E.
Orig: The City of Coppell (Coppell, TX) Attn: Mr. Keith Marvin, P.E.
(1 -ec copy)
1 -ec Freese & Nichols, Inc. Attn: B. Caleb Thornhill, P.E.
1 -ec JRJ Paving Attn: Mr. Marty Murphy
1 -ec The City of Coppell Attn: Mr. Larry Davis
Respectfully Submitted,
Alliance Geotechnical Group
Y 4 . 9--
Robert P. Nance, Sr. Project Manager