-------
-
-
-
----
------:;:-==
90-86
lQ
3-5
90-86
2J
5-7
90-86
3J
7_5-9
90-86
4J
12_5-14
90-86
5Q
14-16
90-86
6Q
16-18
90-86
7Q
18-20
90-86
8Q
20
-
22
90-86
9Q
22-24
90-86
log
24-26
90-86
11 J
26-28
90-86
12J
28_5-30
90-86
13J
33_5-35
90-86
14J
38
_
5-40
90-87
lQ
3-5
90
-
87
2J
5-7
90-87
3J
7_5-9
90-87
4J
12_5-14
90-87
5J
17_5-19
90-8
7
6J
22.5-24
SUMMARY OF
TEST RESULTS
Galveston District, Corps of Engineers
Delivery
Order No. 0016
Visual
Classification
Brazos
Island
Harbor
Brownsville Ship Channel
=====
=
=-----------=:;::;::;::;:==:;::;:=======================-=:;::;::;:
":;""T"""
:;:;:;
Soft brown CLAY
CH
35
85
Olive gray CLAY
wI
si
lt pckt
s
&
ferrou
s
nods
CH
51
Brown CLAY
wI
sand
pockets &
ferrous
nodules
CH
44
Brown CLAY
wI
silt pockets
CL
30
Stiff brown CLAY
wi
si
pckts,
s
a pckts &
fe nods
CH
31
Stiff brown CLAY wI
sand
pock
ets
CH
31
89
Very stiff brown C
L
AY
wI
ferrou
s
stains
CH
27
Very
stiff
brown CLAY
slickensided
wI
ferrous
stns
CH
29
Very stiff dark brown CLAY w/calcareous dePs
CH
31
91
Very stiff brown
C
LAY
wI
calcareou
s
deps
CH
27
Olive gray SILT wI
free water
MH
Brown CLAY wI silt
pckts
&
free water
CH
Brown CLAY
CH
Brown
CLAY
wI
silt
pockets
CH
50
Firm
brown
CLAY wI
sand
pockets
CH
39
84
Brown
SILTY CLAY
CL
Brown
SILTY CLAY wI clay
pockets
CL
Brown fin
e
SANDY SILT
wI
clay pckts
ML
Brown
SILTY
CLAY
CL
Olive gray fine
SANDY
SILT
wI
free
water
ML
27
PL
PI
===========--:;::;::;:-
54
29
44
69
31
64
31
52
64
32
X
Passing Sieve No.
4
10
40
200
Su
Su
(ksf) (ksf)
J
Grad
a
tion
,
J
UNCi TV
--
======:============ ======
:;::;:;::;::;:
100
98
96
0
_
3
0
_4
100
99
98
97
100
99
100
99
1.5
100
99
98
100
99
98
100
97
0.7
0_4
100
98
68
100
97
75
,
I
4-
'"
1:>
1:>
'-
1:>
'"
1:>
(f)
(f)
w
0:::
t-
(f)
0:::
0
t-
«
>
w
0
0
w
N
-'
«
L
0:::
0
Z
1
.2
1.0
0
.
8
0.6
0.4
DEPTH
FAILURE
FAILURE
.9URVE
BQRIN~
.-!EIL
STRAIN
(%)
STRESS
(K~F)
eee
90-86
5.0
17.2
0
.
6