I..OG OF BORING AA.31
SHEET 1 of 1
CLIENT:
HDR Engineering, Inc.
~
Rock Engineering & Testing Lab., Inc.
PROJECT: Galveston Anchorage Area C Sand Source Illv.
;
6817 Leopard st.
LOCATION: .Anchorage Area C, Galveston, Texas
,
~
Corpus Christi, TX 78409
Telephone: (361) 883-4555
~
Fax: (361) 883-4711
NUMBER:
G109233
DATE(S) DRILLED:
10/15/09
-
10/15/09
FIELD DATA
LABORATORY DATA
DRILLING METHOD(S):
z
AI IMIT
Hollow Stem Auger
5'
0
I I
>
~
c
C
GROUNDWATER INFORMATION:
<C
>=~
>-
[is
LU
b
z
ffiCi5
LU
0
>
'"
>-
>-
;:;
LU
Ii
LU
>w
Z
>-
;
OJ
,
'"
0°
0
;
>-
0
~
~.
"
>-J;:J;:irl~
"
~
i': "'
I~
0
::>
~ooo::~
LU
-"
N
.~
Z
LU
~
~~~~a
'"
"'''
z-
5
0
~
~
::>
wen
z
>
0.
~E2~Q
>-
~
o
~
z
"'
SURFACE ELEVATION: -25.72' NAVD
£
..!l
"
"'
LU
"
ill
'"
~
zo.:.:-:lt:~
>-::>
'"
0
LL PL
PI
"'0
>-
z
DI
'IION OF ::; I KA rUM
"'
"
00.
"'
"
5
10
15
20
25
!~
SS
and brown,
Iloo~:'ND,
with clay and shell
~".
S-1
N= 0
6
~,
gray
SS
very
.
S-2
N= 0
Same as above.
1-----
--
1--
--1-- --
~-
--
~~-------------------
--
3D
SS
SILTV
CLAYEY
SAND, with shell fragments;-gray
andbrown,--
~.
"
S-3
N= 5
18
loose.
E.:
.
ss
N= 14
Same as above, medium.
r
S-4
..
','
.
SS
N=3
19
,Same as above, very loose.
35
S-5
~
";'.'
1-----
.-
--
._-
,--
--
-- --
_Y
f
RANft,
wllh-ciayandsh6ii fragmentS,dark --
I[
SS
N=9
S-6
gray and brown, loose.
SS
N= 9
Same
as above, gray.
S-7
8
~,,:i~~II~~s
crACcr,
,ud to an
I
i
or:39.7-feet NAVU during
the
I
operations.
~
~1-
N - STANDARD PENETRATION TEST RESISTANCE
REMARKS:
~
P - POCKET PENETROMETER RESISTANCE
Boring depth and location was determined
by
HDR Engineering, Inc. Boring operations
~
T - POCKET TORVANE SHEAR STRENGTH
were performed by RETL at GPS Coord. N. 29.34833 W. 94.76854.
\
. Geotechnical Engineering
. Construction Materials Testing
PROJECT NAME: Galveston Anchorage Area C Sand Source Investigation
CLIENT: HDR Engineering, Inc.
BORING ID.:
AA-31
DESCRIPTION: Anchorage Area C Borrow Source Area
I
PERCENT SHELL BY WEIGHT (BASED ON #10 SIEVE)
-25.72' to -27.72'
-29.72' to -31.72'
-33.72' to -35.72'
-37.72' to -39.72'
NAVD
NAVD
NAVD
NAVD
11.90
0.80
13.50
5.78
ASTM
%
FINER BY WEIGHT AFTER REMOVING SHELL
-25.72' to -27.72'
-29.72' to -31.72'
-33.72' to -35.72'
-37.72' to -39.72'
MESH
NAVD
NAVD
NAVD
NAVD
#10
100.00
100.00
100.00
100.00
#18
67.50
98.40
73.50
87.00
#35
41.80
97.60
58.20
80.60
#60
27.60
96.50
44.30
75.10
#70
22.80
95.60
40.20
69.90
#100
11.90
50.00
27.90
27.00
#120
8.90
30.00
22.50
13.90
#170
6.70
21.90
18.60
8.50
#200
6.00
18.30
17.60
7.70
STATISTICS (EXCLUDING SHELL)
MEDIAN GRAIN
0.65
0.15
0.31
0.16
SIZE (mm)
MEAN GRAIN SIZE
0.57
N/A
N/A
0.13
(mm)
SORTING
(<I)
N/A
N/A
N/A
N/A
*The -#1 0 material was utilized as the total sample for Grain Size Distribution Curve calculations.
I
u.s. SIEVE OPENING IN INCHES
I
U.S. SIEVE NUMBERS
I
HYDROMETER
6
4 3
2 1.5
1
3/4
1/2
3/8
3
6
81°1416203040506010°140200
100
I
I :
I
II
I
I 1
I
I
95
90
•
85
80
_\
75
70
r-
65
I
Q
60
>-
~
55
OJ
'"
UJ 50
z
Ii:
r- 45
UJ
z
1i 40
UJ
[L
35
:\
30
~
25
•
20
15
\
~
10
~
5
0
100
10
. 1
0.1
0.01
0.001
GRAIN SIZE IN MILLIMETERS
I
COBBLES
GRAVEL
SAND
SILT OR CLAY
coarse
fine
coarse I
medium
I
fine
Specimen 10
Depth
Classification
LL
PL
PI
Cc
Cu
•
AA.31
(-25.72'
to
-27.72' NAVO)
AA.31 (.25.72' to .27.72' NAVD)
0.73 6.13
Specimen
10
Depth
0100
060
030
010
%Gravel %Sand
%Silt
%Clay
•
AA.31
(-2572' Lo -27.72' NAVD)
2
0,817
0.281
0.133
0.0
--
GRAIN SIZE DISTRIBUTION
~
•.
Rock Engineering & Testing Lab., Inc.
6817 Leopard S1.
Project:
Galveston Anchorage Area C Sand Source In'J.
Corpus Christi, TX 78409
Telephone: (361) 883-4555
Location:
Anchorage Area C, Galveston, Texas
Fax (361) 883-4711
Number: G109233
U,S. SIEVE OPENING IN INCHES
I
U.S. SIEVE NUMBERS
I
HYDROMETER
6
4
3
2 1.5
1
3/4
1/2
3/8
3
6
810
14
16
20 30
40 50
60
100
140
200
100
I
I
I
I'
I
I
I
95
,...
90
85
-
80
75
70
f-
65
I
52 60
~
>-
55
CD
a:
~
50
iL
f-
45
--
z
ii
w
40
-
w
•
CL
35
30
25
20
15
10
5
0
100
10
.1
0.1
0.01
0.001
GRAIN SIZE IN MILLIMETERS
I
COBBLES
I
GRAVEL
SAND
J
SILT OR CLAY
I
coarse
fine
coarse
I
medium
I
fine
I
SpecimenlD
Depth
Classification
LL
PL
PI
Cc
Cu
•
AA-31
(.29.72' [0 .31.72' NAVD)'
AA-31 (-29.72' to -31,72' NAVD)
-
~
~
0
~
m
~
m
~
~
Specimen 10
Depth
0100
060
030
010
%GraveJ %Sand
%Silt
%Clay
~.
AA-31
(.29.72'
to
.31.72' NAVD)
2
0,161
0,125
0.0
m
m
<
w
~
a
~
I
u
<
Z
M
M
N
GRAIN SIZE DISTRIBUTION
m
0
ii
~
•.
Rock Engineering & Testing Lab., lnc.
w
6817
Leopard St.
Project:
Galveston Anchorage Area C Sand Source Inv.
~
m
Corpus Christi, TX
78409
z
Telephone:
(361) 883.4555
Location:
Anchorage Area C, Galveston, Texas
~
~
Fax:
(361) 883.4711
~
m
Number:
G109233
~
U.S. SIEVE OPENING iN INCHES
I
U.S. SIEVE NUMBERS
I
HYDROMETER
6
4 3
2 1.5
1
3/4
1/2
3/8
3
4 6
8101416203040
50
60
100140200
100
I
I
I
II
I
I I
I
I
95
90
.
85
80
\
75
\
70
f-
65
:r:
52 60
~
>-
ro
55
0:
~
50
•
1\
u:
f-
45
•
z
1,\
LU
6!
40
.
LU
0.
35
1\
30
•
25
~
~
20
15
10
5
•
0
100
10
. 1
0.1
0.01
0.001
GRAIN SIZE IN MILLIMETERS
COBBLES
I
GRAVEL
SAND
SILT OR CLAY
I
coarse
fine
coarse
medium
I
fine
Specimen ID
Depth
Classification
LL
PL
PI
Cc
Cu
•
AA-31
(.33.72'
to
.35.72' NAVD)
AA-31 (-33.72' to -35.72' NAVD)
~
w
5
Specimen ID
Depth
D100
D60
D30
D10
%Gravel
%Sand
%Silt
%Clay
•
AA-31
(.33.72'
to
.35.72' NAVD)
2
0.542
0.158
0.0
"
GRAIN SIZE DISTRIBUTION
~
•.
Rock Engineering & Testing Lab., Inc.
6817 Leopard st.
Project:
Galveston Anchorage
Area C Sand Source Inv.
Corpus Christi, TX 78409
~
Telephone:
(361) 883.4555
Location:
Anchorage
Area C. Galveston, Texas
oc
Fax: (361) 883.4711
"
~
Number:
G109233
~
U.S. SIEVE OPENING IN INCHES
I
U,S. SIEVE NUMBERS
I
HYDROMETER
6
4 3
2 1.5
1
3/4
1/2
3/8
3
6
810 14
16
20 30 40
50
60
10°140
200
100
I
I
I
I
I
I :1
I
