HomeMy WebLinkAboutCT 74-06; KAMAR PARK-ADAMS; STREET COMPACTION TEST RESULT; 1978-08-09·')
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3467 Kurtz Street
San Diego, California 92110
714-224-2911
Telex 697-841
•
Kamar Construction
325 Elm Street
Carlabad, California 920~8
Attention: Mr. Jerry Rombotis
CARLSBAD TRAC~ 74-6
STREET COMPACTION TEST RESULTS
CARLSBAD, CALIFORNIA
Gentlemen:
woodwarlclyde Consultants
A-ugust 9, 1978
Project No. 57209W-FCOI
0 LtE'
RECEIVED
CITY Of' CARLSB!4D
Engineering Department
Attached are the results of f.ield density tests taken 'in
accordance with ASTM Test No. D. 1556-64, at the subject
project at your request and under the direction of Mr. Russ
Hughes, on the dates and at the locations jndicated. Also
attached are the results of laboratory compaction tests
perfor~ed on samples of the materials used for fill.
These tests represent the relative compaction and water
contents at the locations test.ed. _ Opinions as t.o the rela-
tive compaction, water content or sv.itability of the fill in
areas not tested will be expressed by us only wbere we have
observed the placement of stich fill and have satisfied .
ourselvp.~ that construction procedures followed in other
areas aJ;e represented by the areas tested.
Very truly yours,
WOODWARD-CLYDE CONSULTANTS
~~~.
James E. Cavallln
R.E. 17553
JEC/RPW/EHP/lkm
At.tachments
(2) Kamar Construction Company
(1) City of Carlsbad Engineering Department,
Attention; Mr. Russ Morrison
Consulting Engineers, Geologists
and Environmental Scientists
Offices in Other Princip<;i.1 Cities
150
14 0
13 a
l2 0
110
100
90
PLASTICITY CHARACTERISTICS
Liquid Limit, %
Plasticity Ingex,%
Classitica~ion by Unified Soil
Classification System,
, 1\
1\ 1\ ZERO AIR VOIDS CURVES
'\ ' \: 2.80 SG
\ 1\ \ 2.70 SG
1\ ' \1\ 2.60 SG
\ ~ \ 2.50 SG
\ i\ '
\ \ 1\
\ 1\ \ \
\ \ 1\
V-!" \1\
V \' r\,.' \
/
\ 1\
\ \\ \ \\ \\
f\ .\ 1\
.... \ \ \\
(.) f\\ \ \ 0. I
1-" \ \ \ ::r:
c::J \ \ r\ w
3 \ \ r-..\ I-
Z ,\ \ t\ ~ \ 1\ 1\\ >-a:: f\ \ !\ Cl ,
100
~ 80
~ « 60 0-
I-
ill 40 u a::
~ 2 o
a
•
I I I I I I 1 I
1000 100 ; 0 1;0 0.1 0.01 0.001
GRAIN SIZE, mm
MECHANICAL ANAL YSIS
DIRECT SH EAR TEST DATA
Dry Density, pcf
Initial Water Content, %
Final Water Content, %
Apparent Co hesion, .pst
Apparent Fri ction Angle, degrees
SWELL TES T DATA
Initial Dry 0 ensity, pcf
I,nitial Water Contef'1t, '%
Final Dry De nsity, pct
Final Water C ontent, %
1 \;\ f\' I-Load, psI
1\ r\\ ,\
1\\ ,\ 1\
\
.-\ f\\
1\ f\ 1\\
r\ ,
Maximum Dry 12 r-.,.'
Density, pet 129.5 '\
Optimum Moisture
Content, % 7.5
I 1 I MOISTURE COr-JTENT, %
10 20 30
LABORATORY COMPACTION TEST
Swell, percen t
" ~ SAMPLE LOCATION
~'\ r\.
,,\ I\' 12 N Santa Fe Pit
" f'.' ~
'\ I'\. r-0,
f'\ r'\.1
40 LAf30RATORYCOrv;PACTION
TEST METHOD: ASIM-D 155770 A
FILL SUITABILITY TESTS
I ,LAGUNA RIVIERA 6 & 7 ,I
DRAWN BY: ALS/ CHECKED BY:~ PROJECT NO: 75-105-23F I DATE: 5-6-76 I FIGURE~NO: 1 " ~ ..
WOODWARD·CLYDE CONSULTANTS~
-'-'.' ~. . ~. ." .. -...... : ...
e -• COMPACTION TEST RESULTS"
j,--' .~
JOIJ NAME CARLSBAD TRACT 74..,.6 DATE REPORTED JULY 18, 1978
JOB NuMBER 57209W-FC01 (STREETS)
DATES COVERED JULY 12 -13, 1978 PAGE 1 0.. 1
MOIIlTUR& P'IELD &.A.ORATORY RIt&.ATIYE
'DATE TIIST RETEST ,LOCATION ELEVATION CONTENT OENSITT OKN.!'" COMPACTION
NUMBER OP' OP'TEST ~ DRYWT. rep' rep % 0,. &.A •• DENS.
JULY 12 S-l CALAVO COURT
BETWEEN LOTS 3 & 4 SUBGRADE 9.9 121.5 12-6.0 96
S-2 CALAVO COURT
OPPOSITE LOT 9 SUBGRADE 4.3 120.4 126.0 95
S-3 PARK DRIVE
OPPOSITE LOT 1 SUBGRADE 6.5 125.7 136.0 97
S-4 PARK DRIVE
OPPOSITE LOT 10 SUBG~.DE 9.1 124.4 12-6.0 98 -
JULY 13 S-5 CALAVO COURT TOP OF
I3ETWEEN LOTS 3 '& 4 BASE -9.9 128.2 129.6 9-9
S-6 CALAVO COURT TOP OF
OPPOSITE LOT 9 BASE 5.4 126.5 129.5 97
S-7 PARK DRIVE TOP OF
OPPOSITE tOT 1 BASE 4.3 125.3 129.5 96
S-8 PARK DRIVE TOP OF
OPPOSITE LOT 10 BASE 5.4 123.2 129.5 95
-Lit;. -Woodward·CIydeConsultants '~
COHSUI:-TING _ENG-INIERS. 9EOL.OCfSTS (j)
AND ENVIRONMENTAL. SCIENTIST,S ' :;l' . -
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