HomeMy WebLinkAboutKSM ENGINEERING & TESTINGKELLER, S-CHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC.
MARTIN (772) 337-7755 P.O. BOX7 -1377, SEBASTIAN, FL 32978^1 377 , SEBASTIAN (772) 569-0712
PALM BEACH (561) 945-7445 www.ksrnen&ddring.het MELBOURNE-(321) 768-8488
FAX (561) 848-887 , 6 E-Mail:'KSM@KSMENGI I NEERING.NET ST'LILICIE ('772) 229-9093
C.A_ 5693 FAX (772) 589-6460
August 15, 2018
Integ-Crete Construction
Joel Percy
10550 W.. Midway Road
Ft. Pierce, FL 34945,
Re: Modular Multi -Purpose Facility
: , The Crossing Ph ase 11
5200 Oleander Avenue
Ft. Pierce, Florida
KSM Project 182734'b
Deat'Mr. Percy:'
As requested,,KSM Engineering & Testing has performed ai- subsurface investigation at
the referenced site. Presentation of the data gathered` during the investigation, together
with our geotechnical related opinions, are included in this report.
Project Description -
The. existing modular:multipurpose facility is supported, by piers on footing pads. We
were requested to estimate the allowable- Sol[ bearing pressure.
Site Investigation:
The site .investigation program, consisted of performing three (3) Standard, Penetration:
Test borings (SPT), next to the existing, modular unit. The SPT borings'we're terminated
at depths of, 1:0 to 14 feet, below, grade. The locations of the borings .are indicated on
the attached boring Location Plan. -
AUG 1 7; RECD
0177J
Ronald G. Keller, RE;: 37293 /-SI Lic.-No.. 860 Julie E. Keller, RE.: 68366
KELLER, SCHLEICHER & MacWILLIAM ENGINEERING AND TESTING, INC.
MARTIN (772) 337=7755 p O. BOX. 78-1 377, SEBASTIAN, FL 3297 -1377 SEBASTIAN (772) 589-0712
PALM BEACH (561) 845-7445 www.ksinengineering.net MELBOURNE (321) 768-8488,
FAX (561) 845-8876 E-Mail: KSM@K'SMENG.aINEERING.NET ST. LUCIE (772) 229-0093
C.A.: 5693. FAX (772) 589-64,69
The Cross Phase I I_ -2- August 15, 2018
Ft. Pierce, Florida
The SPT borings were completed in accordance with procedures described in ASTM D-
1586. A.standard 1.5 inch I.D., 2 inch O.D. split -spoon sampler is driven into the soil by
successive blows of a 140 pound hammer freely falling 30 inches. The number of
blows required to drive the sampler. 1 I. foot, after seating 6 in., is designated the
Penetration Resistance, or "N" .value. At regular intervals the sampler is extracted from
the ground, and opened to allow visual examination and classification of the retained
soil sample. Also, the groundwater table was allowed to stabilize and the depth of the
groundwater elevation, recorded from existing grade.
The records 'of the soils encountered, the penetration resistances and groundwater
level are` shown on the attached logs.
Engineering Evaluation and Conclusions:
Based on the information obtained from this site investigation, we are pleased to offer
the following evaluation:
The boring logs indicate the subsurface soils consist mostly of fine-grained sand and
fine-grained sand that is slightly. clayed. "N" values recorded during the boring
operation indicate the soil density is generally medium dense. Please refer to the soil
boring logs -for specific information relative to the soil description.
Based on the existing soil conditions, the allowable soil bearing pressure is 2,500
pounds per square foot. We anticipate total settlement less than '/2 of an inch and
differential -settlement of less than �/4 of an inch.
Site Preparation For Any Addition Footing Pads:
After excavating for the footings, the disturbed footing subgrade should be compacted
to 95 percent (minimum) of its modified dry Proctor value.
Ronald G. Keller, P.E.: 37293 / SI Lic. No.: 860 / Julie E. Keller, P.E.: 68366
r ,
KELLER, SCHLEICHER & Ma;cWILLIAIVI ENGINEERING AND TESTING, INC.
MARTIN (772) 337-7755 - Pig. BOX 78-1377, SEBASTIAN, FL 32978-1377 SEBASTIAN (772) 589-0712
PALM BEACH (561):845-7445 www.ksmengineering.net MELBOURNE (321) 768-8,488
FAX (561) 845-8876 E-Mail: KSM@KSMENGINEERING.NET ST. LUCIE (772) 229-9093
C.A.: 5693 FAX (772) 589-6469
The Cross -Phase 11 -3- August 15, 2018
Ft. Pierce,, Florida
Closure:
This report . has been prepared in accordance with generally accepted soil and
foundation . engineering practices 'based on the results of the test borings and the
assumed loading conditions. No 'Warranties, either expressed or implied, are intended
or made. Thisreport does not reflect any variations which may occur 'between the
borings. If variations appear evident during the course of construction, it would be
necessaryto re-evaluate the recommendations of this project.
Environmental conditions, wetland delineation, water quality, and municipal
requirements are not a part of this report.
We are pleased to be of assistance to you on this phase of your project. When we may
ata
bk�-,bf ff� rtloZftruice to you or should you have any questions, pease feel free to call.
N'i
s`�,:•• ,Y •,�
Email to ' . joel@integcrete.com.
Ronald G. Keller, P.E'.: 372931 Sl Lic. No.: 860 / Julie E. Keller, P.E.: 68366
Keller.Sct leicher & MacWilliam Engineering & Testing
BORING NUMBER B-1
]l�'+'M P. Box, k.
PAGE 1 OF 1
111.E
37
ba0.
Sebastian, FL. 32958
Telephone: 772=589-0712
Fax: 772-589-6469
CLIENT Integ-Crete Construction
PROJECT NAME The Crossing Phase II
PROJECT NUMBER 182734-b
PROJECT LOCATION
5200 Oleander Avenue Ft. Pierce Florida
DATE STARTED 8/13/18 COMPLETED 8/13/18
GROUND ELEVATION
HOLE SIZE inches
DRILLING CONTRACTOR
GROUND WATER LEVELS:
DRILLING METHOD 'Split Spoon Sample
QATTIME OFDRILLING
1,25.ft
LOGGED BY DP/CH CHECKED BY JEK
AT END OF DRILLING --
NOTES Near'NW Cronerof Modular
AFTER DRILLING
--
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♦ SPT N VALUE
MATERIAL DESCRIPTION
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Dark Gray Sand with Traces of Hardpan
6-a-8
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(16)
Dark Brown Sand
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(22)
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Keller Schleicher & MacWilliam Engineering & Testing
BORING NUMBER B-2
P. O. Box 78-1377
KS]�
j yj Sebastian, FL. 32958
PAGE 1 OF 1
Telephone: 772=689.0712
Fax: 772-589-6469
CLIENT _lnteg-Crete Construction
PROJECT NAME The Crossing Phase 11
PROJECT NUMBER .182734-b
PROJECT LOCATION
5200 OleanderAvenue Ft. Pierce Florida
DATE STARTED 8113/18 COMPLETED 8/13/18
GROUND ELEVATION
HOLE SIZE inches
DRILLING CONTRACTOR
GROUNDWATER LEVELS:
DRILLING METHOD Spiit Spoon Sample
AT TIME OF DRILLING 1.33 It
LOGGED BY DP/CH CHECKED BY JEK
AT END OF DRILLING -
NOTES N. Side -'Near Center of Modular
AFTER DRILLING
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BORING NUMBER B-3
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PAGE, i OF 1
tYl
Seba tan7FL.332958
Telephone: 772-589-0712
Fax:'-772=589.6469
CLIENT Int6g-Crete.C6nstruction .
PROJECT NAME The Crossing Phase it
PROJECT NUMBER 182734-b
PROJECT LOCATION
5200 Oleander Avenue 'Ft. Pierce Florida f
DATE STARTED 8113/18 COMPLETED 8/13118
GROUND ELEVATION
HOLE SIZE inches
DRILLING CONTRACTOR
GROUND WATER LEVELS:
DRILLINGMETHOD Split Spoon Sample
AT TIME OF DRILLING 1.42 ft .'
LOGGED BY DP/CH CHECKED BY JEK
AT END'OF DRILLING -
NOTES Near NE Corrier.of'Modular.
AFTER DRILLING
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Brown Sand
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