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.PRELIMINARY INVESTIGATIONS OF SUBMERGED AREAS .

'.

Date' \

O\"'\DLI

.'.

Delivery Order

NtJmber!~~

Project.

. A,J tJ

~_

.

.........

'~ocationl

0

Number.,-;.~",,,:::S~~

.....

d.::...~..:.-....,..--,-

__

.. Coordinates: .

1>J."~.:L~.{j.L..'~3S~"-='3,.,.1,,--_-,-

___

.y

13 J..:H«B l. .

Water Depth

I

3.11.

.

Pipe Length . ',(

I>

I'S

..

'

..

. Tide Staff Readings:

.

... 'Time

Heading.

.Morning

___

Mid~Day

___

.'.Evening ___

. Push No.1

' .. '. Time

5</<..

.........

'Weight of Pipe Penetration (WOP)li.cornmerit'-..

·~.<.:·o=-·","f~,-'

....

t-=-L"".

_.'--____

.' One-Hand Push (40-lb) Depth

1. \ '.

.

Comments.,......!.\~':

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.... One-Hand Push.{7(}'lb).Depth ..,

.5

Comments.

5b{'"

S"'!'A(?,o-4-.(.o",

. .;Two-Hand Push to Refusal -' Depth:!:.2. Comments.,.J.S..:;:A.'-...-'-__

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. Push No. 2

Tinie"

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cif

Pipe Penetration (WOP)5.

:J.- ....

Comment,-"__......;.;..:.;.

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(40~lb)

Depth

5.

r-'Comments,_.-;--_--'---_....,..__

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One-Hand Push (70-lb) Deptl:l -1.0 .' . Comments,_.,..-_-'-__---

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Comments

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q

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Ti1~'0

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.

(f)'O?'O{VI\I-'~

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',' Hand Proving Ring Penetrometer Test?

+-¥=i.:..5

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L.~ ~ s~";"<t,

Hand Vane Shear Test?

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.(j)/~fc.fvo~"->'

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... Date.i<l

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Delivery Order

Nurnber_a~ ~

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Weight of Proving Ring

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Number of Rods._."",J,-,:___

Comments_._..'_"---._.'-:-_--:----'--'-'--'--'--------___

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Hand Cone Penetrometet Test and Analysis:

RTB

11/8/4

Project:

Location:

Delivery Order

#:

Date of Testing:

HCPT - Bay Bottom

ID

(MLT in

ft)

J24

-1.6

-1.6

-1.6

-1.6

-1.6

-1.6

Aransas National

Wildlife Ref. - BUS Site

"J"

Dunham Bay located outside of Rockport, TX

0023

1

0/20104

to

10/22104

Wate'r

#

of

Rod

Thickness

Depth

(ft)

Rods

End-depth

(ft)

Soil Layer

(ft)

3.9

3

6.0

2.1

3.9

3

6.5

2.6

3.9

3

6.9

0.4

3.9

3

7.0

0.1

3.9

3

7.1.

0.1

3.9

3

7.2

0.1

.

,

...

-

--------------

Total Unit WI.

Nk

of Soil (pcf)

factor

90

9

100

11

105

12

110

13.

110

13

110

13

Probinq

l'IeSults

Resistance

Depth1 '

Depth2 '

MLT1'

MLT2'

Average

Weight of Pipe

6.1

5.2

-3.8

-2.9

-3.4

1

HP (40Ibs)

7.1

5.4

-4.8

-3.1

-4.0

1 HP (70Ibs)

7.5..

7.0

-5.2

-4.7

-5.0

2 Hand Refusal

7.5

8.5

-5.2

-6.2

-5.7

Total

Dial

Dial

Conv. Capacity

shear str.

BelOw

- Elev.

Stress

(ps!)

Reading

X(lb)

q,

(psi)

Su(psf)

Mudline

(ft)

MLTln

ft

189.0

0

0.7

2.7

.22

2.1

-3.7

449.0

36

12.0

14.0

142

2.6

-4.2

491.0

60

19.6

21.5

217

3.0

-4.6

502.0

142

45.4

47.3.

485

3.1

-4.7

513.0

290

91.9

93.8

1000

3.2

-4.8

524.0

284

90.0

91.9

978

3.3

-4;9

----

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cr

VI

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