Ft Loudoun Lock - Upper Gate Diagonal Repair_Plans_RTA.pdf

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C

W_TVA

XX

INITIAL ISSUE

CHIEF, CIVIL DESIGN BRANCH

JUN/21

DANIEL T. MOORE KRISTEN L. SMITH NICOLE C. BERGER

BENJAMIN L. ROHRBACH, P.E.

ROBERT W. BAULSIR III, P.E.

SCALE:

DO NOT ALTER MANUALLY

C.A.D. DRAWING

ISSUED BY:

R

TENNESSEE VALLEY AUTHORITY

FOSSIL AND HYDRO ENGINEERING

AUTOCAD R

DATE

PLOT FACTOR:

REVIEWED BY: APPROVED BY:

AS CONST

EXCEPT AS NOTED

NO.

REV.

DRWNDSGN CHKD RVWDSUPV APPD

PROJECT

ISSD

ID

CD

REV

DISCIPLINE

INTERFACE

US Army Corps of Engineers

Nashville District

SUBMITTED BY:

APPROVED BY:

P l o t

T i m e

P o t

D a t

F i

N a m im a t

F il e

DESIGNED BY:

DRAWN BY:

CHECKED BY:

CHIEF, ENGINEERING CONSTRUCTION DIVISION

H

G

E

3 4 5 6

B

A

2 3 4 5 6

7 8

REV NO.TASK COMPLETED BY:

7 8 9 10

11 12

"4 1 1"

4"

.9

-0

MK 21/11-12A

REPLACE PIN IN-KIND

DIAGONAL TO REMAIN

" 8 7" X 2

1EXISTING BAR 5

MAKE - 2

MARK - 21/11-12A

" FILL P8

" FILL P8

1" FILL P

L

" P8 342 x L

MK 21/11-12A

REPLACE PIN

MK 21/11-15A

REPLACE DIAGONAL BAR

PORTION, MK 21/11-15A

REPLACE DIAGONAL BAR

SCH

CDH

CDHSCH

ƒ" = 1'-0"

LOCK 60' X 360'

UPPER MITER GATE

DIAGONAL AND PIN REPLACEMENT

02-L602.3-21/6.2A

DTM KLS NCB

FORT LOUDOUN

X - X

X

01 1 2FT

SCALE: ƒ''= 1'-0''

X

SECTION SHOWING PIN CONNECTION

DOWNSTREAM ELEVATION

PERPENDICULAR.

CUT EXISTING DIAGONAL

CJP(N.I.C.)

IN-KIND

DIAGONAL PIN

REPLACE UPPER

FINISH ALL OVER

PIN

FOR DETAILS

SEE SHEET 21/11.1A

MK 21/11-15A

TURNBUCKLE

REPLACE DIAGONAL AND

INDICATES REPLACEMENT DIAGONAL

FROM APPROVED MANUFACTURER

6. THREADED ROD WITH HEX NUTS AND TURNBUCKLE MAY BE PURCHASED

HAVE RATED CAPACITY OF OVER 85KIPS

DIAGONAL END CONNECTOR IN SHEET 21/11.1A. TURNBUCKLE TO

5. TURNBUCKLE TO HAVE THREAD TYPE AND DIAMETER TO MATCH

BY HATCHED AREA

4. FABRICATE OR PURCHASE REPLACEMENT PIECE ONLY INDICATED

3. ALL THREADS TO BE FABRICATED WITH UNC AND 4UN CLASS 2B

2. WELDING STANDARD: AWS D1.5

- TURNBUCKLE: A29

- DOUBLE-END THREADED STUD AND HEX NUTS: A307

- UPPER PIN: A668 CLASS K

- DIAGONAL BAR: A709 GR 50

1. NEW STRUCTURAL COMPONENTS SHALL BE FABRICATED USING:

NOTES:

"4

1CHAMFER

1" THREADS ON EACH END

" DIA X 6" WITH2

1ON BOTH ENDS,

THREADED STUD WITH HEX NUTS

COTTER PIN TO BE DOUBLE-END

SCALE:

DO NOT ALTER MANUALLY

C.A.D. DRAWING

TENNESSEE VALLEY AUTHORITY

FOSSIL AND HYDRO ENGINEERING

AUTOCAD R

PLOT FACTOR:

EXCEPT AS NOTED

DISCIPLINE

INTERFACE

SUBMITTED BY:APPROVED BY:

Fi le

N am

Pl ot at

Pl ot

Fi le

$D at e$ $T e$

DESIGNED BY:

DRAWN BY:

CHECKED BY:

H

G

3 4 5 6

2 3 4 5 6

7 8

REV NO.TASK COMPLETED BY: SGF

7 8 9 10

11 12

12" = 1'-0"

FORT LOUDOUN

LOCK 60' X 360'

UPPER MITER GATE

DIAGONAL

8 02-L602.3-21/11.1A 0

INITIAL ISSUE

W_TVA

C 802-L602.3-21/11.1A

CELRN #

- JUL/21

0 1"1" 2"

SCALE: 12''=1'-0''

ROBERT W. BAULSIR III, P.E.

JUL/21

SGF

SGF

SCH

NASHVILLE DISTRICT

SGF SGF SCH DTM KLS NCB

ISSDAPPDRVWDSUPVCHKDDRWNDSGN DATEREV.

NO.

ID AS CONST REV

OD

CHIEF, CIVIL DESIGN BRANCH

CHIEF, ENGINEERING CONSTRUCTION DIVISION

BENJAMIN L. ROHRBACH, P.E.

DANIEL T. MOORE KRISTEN L. SMITH NICOLE C. BERGER

REVIEWED BY: APPROVED BY: ISSUED BY:

3"

1/

2" 7/

8"

THREADED AREA

1'- 1/16"

1'- 1/16"

3"

THREADED AREA

FRONT VIEW

TWO ASSEMBLIES REQUIRED

(ONE RIGHT HAND THREADED ONE LEFT HANDED THREADED)

SCALE:1/2

BOTTOM VIEW

SCALE: 1/2

CROSS SECTION VIEW

SCALE 1/2:

ISOMETRIC VIEW

SCALE:1/2

NOTES:

1. CONTRACTOR SHALL PROVIDE A WELDING PROCEDURE FOR

THE USACE OPERATIONS STAFF TO USE IN THE FIELD TO CONNECT

THIS DIAGONAL TO THE EXISTING STRUCTURE WITH A CJP.

THE CONTRACTOR SHALL PREPARE THIS JOINT IN ACCORDANCE WITH THE WPS.

1'-7"

1'-0" 7"

DIAGONAL CONNECTION

7"1'-0" 7" 1'-0"

R5 1/2" R10"

CJP CJP

BAR 5 1/2" X 7/8"

1/

2" 7/

8"

REFER TO SHEET 21/6.2A FOR

TURNBUCKLE, MATERIALS AND

THREAD INFORMATION

DIAGONAL

MARK-21/11-15A

MAKE-1

10'-9" 5'-6"

R.H. THRD L.H. THRD

BAR 5 1/2" X 7/8"

BORE

4.000 +002 =000

CENTER OF TURNBUCKLE

SEE NOTE 1 FOR WELD PREPARATION REQUIREMENT

6"6"

FREE OF PAINT AND PRIMER

TO BE PRIMED ONLY

TO BE PRIMED AND PAINTED, TYP

HATCH INDICATES AREA FREE

OF PAINT AND PRIMER

HATCH INDICATES AREA

WITH PRIMER ONLY

6" 6"

Plans For

Nashville District of Engineers

US Army Corps

Fort Loudoun Lock

Upper Miter Gate Repairs

Submitted:

Sam C. Hau, P.E.

(2.) The approval signatures appearing in the signature block on this sheet constitute approval of all drawings listed in the sheet index.

of individuals appear on these project documents within the scope of their employment as required by ER 1110-1-8152.

(1.) This project was designed by the Nashville District of the U.S. Army Corps of Engineers. The initials or signatures and registration designations

Note:

Britt E. Henderson, P.E.

Chief, Structural Section

Approved:

Robert W. Baulsir III, P.E.

Chief, Civil Design Branch

Project Engineer

Approval Recommended:

02-L602.3-21/11.1A

INDEX:

Certified Final Documents - RTA

August 2021

Q-0051W912P5-21-

2021-08-05T09:39:33-0500

HAU.SAM.C.1567954591

2021-08-05T06:54:28-0500

HENDERSON.BRITT.EUGENE.1252329656

2021-08-04T16:05:16-0500

BAULSIR.ROBERT.W.III.1258321525