BOLTED CONNECTION REPAIR DETAIL

BOLTED CONNECTION LOCATIONS

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

3'-0"

AA

NOTES:

DTRR22

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A A

REPAIR DETAILS - 1

SC03.0001

Filename:...\$DTRR22SC030001.dgn$

SECTIONAL PLAN

PLANSEE NOTE 8

(SHOWING EXISTING CONDITION AT PANEL ENDS)

(TY

P.)

5"

WELD

EXISTING PLATE

FIXED END

5" PRECAST WALL PANEL

PANEL (REAR SIDE)

FIXED END

(WASHERS NOT SHOWN)

WITH NUTS AND WASHERS

2-5/8" DIA. A 325 BOLTS

PL 4"X8"X3/4"

SHIMS AS REQUIRED

WITH 11/16" DIA. HOLE

DUROMETER 60 PAD

2"X3"X3/4" NEOPRENE

EXPANSION END

EXPANSION END

EXPANSION END

WELD

(TYP.)

EXISTING PANEL

REINFORCING IN

DETAIL E

"X0'-3")41"X2

1(L 2"X1

EXISTING CLIP ANGLE

EXISTING PL 5"X1/2"X6" (TYP.)

A

SIZE TO BEVERIFIED IN FIELD

EXIST. POSTS

POST SIZE PL SIZE

2

2

2

W 14 X 22

W 14 X 26

W 14 X 30

W 18 X 35

W 18 X 40

W 21 X 44

W 21 X 50

W 21 X 57

211

211

412

412

412

(SEE TABLE FOR PLATE SIZE)

PLATE WITH 11/16" DIA. HOLE

SECTION

A IN INCHES

CONCRETE PANEL

2-5/8" DIA. BOLTS

(EXPANSION END ONLY)

1 1/4" DIA. HOLES

(HEIGHT 25' AND BELOW)

PANEL WITH 1 SECTION

(HEIGHT OVER 25')

PANEL WITH 1 SECTION PANEL WITH 2 EQUAL SECTIONS PANEL WITH 2 UNEQUAL SECTIONS PANEL WITH 3 SECTIONS PANEL WITH 4 SECTIONS

EXPANSION END OF PANELS ONLY.

11. BOLTED CONNECTIONS AS SHOWN ARE REQUIRED AT

BE ADJUSTED AS REQUIRED.

EXISTING CLIP ANGLE LOCATIONS BY 2'-0" AND THEY MAY

10. LOCATIONS OF BOLTED CONNECTIONS SHALL CLEAR

SHOWN.

VERIFY THE SIZES, DIMENSIONS AND OTHER DETAILS

SAME. IT IS THE CONTRACTORS RESPONSIBILITY TO

9. THE SIZE OF EXISTING STEEL POSTS MAY NOT BE THE

8. EXISTING DETAILS SHOWN ARE APPROXIMATE.

11/16" DIAMETER.

7. ALL HOLES IN STEEL PLATES AND FLANGES SHALL BE

GALVANIZED.

WASHERS SHALL BE ASTM A36, HOT DIPPED

DIPPED GALVANIZED STEEL PLATES, SHIMS AND

6. BOLTS SHALL BE ASTM A325, HIGH STRENGTH HOT

AND WASHERS BEFORE ORDERING MATERIALS.

COLUMN FLANGES FOR PROPER SELECTION OF PLATES

5. CONTRACTOR SHALL VERIFY WIDTH OF EXISTING

SAMPLE TESTS.

SHALL BE PRE-APPROVED BY COTR AFTER PERFORMING

4. THE EQUIPMENT FOR DRILLING HOLES IN THE PANELS

CURED BEFORE HOLES ARE DRILLED.

BOLTED CONNECTION SHALL BE COMPLETED AND

3. ANY PATCH REPAIRS, IF REQUIRED AT THE AREA OF

NUT.

NUT SHALL THEN BE TIGHTENED AGAINST THE FIRST

NUT SHALL BE TIGHTENED TO A SNUG FIT. THE SECOND

TIGHTENED AGAINST THE FIRST NUT. FIXED END: FIRST

BY 2/3 TURN. THE SECOND NUT SHALL THEN BE

SHALL BE TIGHTENED TO A SNUG FIT AND BACKED OFF

2. TIGHTENING OF BOLTS EXPANSION END: FIRST NUT

MATERIALS FOR THE WORK.

COTR AND APPROVAL OBTAINED BEFORE ORDERING

BOLTED CONNECTIONS SHALL BE SUBMITTED TO THE

SHOP DRAWING SHOWING THE LOCATION OF THE

EXISTING CONNECTION ON THE ADJACENT PANELS.

CONNECTIONS SHALL MATCH AS FAR AS POSSIBLE WITH

1. LOCATION AND VERTICAL SPACING OF BOLTED

PANEL (FACING ROADWAY)

"21" X 3" X 4

31

"21" X 3" X 4

31

"212" X 3" X

1

1

1 PLATE SIZE CORRECTED 8/22/2017

26R OF 72

SHEET NAME

VOLUME NUMBER

SHEET NUMBERDESIGN DEPARTMENT

OFFICE OF ENGINEERING

REVISION DATE

DATE

NO.

SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED

DULLES TOLL ROAD

DTRR22

PROJECT IDENTIFIER

AIRPORTS AUTHORITY

METROPOLITAN WASHINGTON

MGM HP

HP/AG

EXISTING SOUND WALLS

REPAIRS FOR900 S. WASHINGTON STREET, SUITE 305

CV, Inc. dba RMA

FAX: (240) 252-5612

PHONE: (703) 955-3203

FALLS CHURCH, VIRGINIA 22046

CONTACT: MG MENON, P.E

EMAIL: mgmenon@cvinc.com

NOT TO SCALE

MMW

RMN

RMN

APRIL 21, 2017

EQ

UA

L

(TY

P)

EQ

UA

L

"212" X 3" X

"212" X 3" X

"212" X 3" X

"212" X 3" X

"212" X 3" X

EQ

UA

L

(TY

P)

EQ

UA

L

ELEVATION SW 101

DTRR22

1 OF 1

SC09.0001

Filename:...\$DTRR22SC090001.dgn$

REPAIR SCHEDULE

SCALE : NOT TO SCALE

PANELS SW101-001C TO SW101-034

PANELS SW 101-0001C TO SW 101-0341 8/22/2017NUMBER DELETED

1

30R OF 72

SHEET NAME

VOLUME NUMBER

SHEET NUMBERDESIGN DEPARTMENT

OFFICE OF ENGINEERING

REVISION DATE

DATE

NO.

SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED

DULLES TOLL ROAD

PROJECT IDENTIFIER

AIRPORTS AUTHORITY

METROPOLITAN WASHINGTON

MGM HP

HP/AG

EXISTING SOUND WALLS

REPAIRS FOR900 S. WASHINGTON STREET, SUITE 305

CV, Inc. dba RMA

FAX: (240) 252-5612

PHONE: (703) 955-3203

FALLS CHURCH, VIRGINIA 22046

CONTACT: MG MENON, P.E

EMAIL: mgmenon@cvinc.com

NOT TO SCALE

7.

MMW

RMN

RMN

6.

APRIL 21, 2017

8.

APPROPRIATE REPAIR ITEMS.

LABOR SHALL NOT BE MEASURED AND IS DEEMED INCIDENTAL TO THE COST OF THE

CONTROL SUBMITTALS, PERMITS (IF REQUIRED), AND INSTALLATION MATERIALS AND

PERFORMING THE WORK. ALL COSTS FOR PREPARATION OF EROSION AND SEDIMENT

TO PROVIDE EROSION AND SEDIMENT CONTROL TO THE COTR AND GET APPROVAL PRIOR TO

TO PROVIDE EQUIPMENT ACCESS,THE CONTRACTOR SHALL SUBMIT A SITE-SPECIFIC PLAN

REPAIRS. HOWEVER, IF THE CONTRACTOR CHOOSES TO DO MINOR CLEARING AND GRUBBING

GROUND DISTURBANCE (CLEARING AND GRUBBING) IS NOT REQUIRED TO INSTALL THESE

COATED AREA WHICH MAY VARY FROM THE INDICATED AREA.

HIGHWAY. THE PAYMENT QUANTITY SHALL EQUAL THE ACTUAL MEASUREMENT OF THE

PANEL COATING SHALL COVER ENTIRE EXPOSED SURFACE AREA OF THE PANEL FACING THE

COLOR SAMPLES AND GET PRIOR APPROVAL FROM COTR.

DIFFERENT FROM WALL TO WALL. CONTRACTOR SHALL PREPARE SUFFICIENT NUMBER OF

PANEL COATING SHALL BE OF COLOR TO MATCH THE EXISTING PANELS WHICH MAY BE

WITHOUT PRIOR APPROVAL.

IN THIS DRAWING MAY BE REPORTED TO COTR, BUT NO REPAIR SHALL BE PERFORMED

ANY REPAIR NOT SPECIFICALLY INCLUDED BUT IDENTIFIED DURING THE COURSE OF WORK

DELAMINATION OR TO REMOVE SPALLS.

PANELS SHALL NOT BE TAPPED BY ANY TOOLS FOR ANY PURPOSE SUCH AS TO DETECT

COTR BEFORE PROCEEDING WITH THE WORK.

THE QUANTITY GIVEN AT ANY PARTICULAR LOCATION REQUIRES PERMISSION FROM THE

PATCH AREAS AS SHOWN IN THE REPAIR DETAILS. AN INCREASE OF MORE THAN 25% OF

PATCH REPAIR QUANTITIES SHOWN IN THE TABLE ARE COMPUTED FROM THE REMOVAL AND

ARE APPROXIMATE.

DETAILS SUCH AS PANEL SIZE, GROUND LINES AND ELEVATIONS SHOWN ON THIS DRAWING

AND THE CONTRACT SPECIFICATIONS FOR THE WORK.

THIS DRAWING SHOULD BE USED ONLY WITH REPAIR DETAILS, SHEETS NO. 25 THRU 29,

NOTES:

1.

2.

3.

4.

5.

VA Rte.267 - WB

1 8/22/2017

1

1

1

1

1

1

1

1

1

1

1

1

1

1

1

NUMBERS DELETED

ELEVATION SW 101

DTRR22

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SC09.0002

Filename:...\$DTRR22SC090002.dgn$

REPAIR SCHEDULE

SCALE : NOT TO SCALE

PANELS SW 101-035 TO SW 101-073

PANELS SW 101-035 TO SW 101-07331R OF 72

SHEET NAME

VOLUME NUMBER

SHEET NUMBERDESIGN DEPARTMENT

OFFICE OF ENGINEERING

REVISION DATE

DATE

NO.

SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED

DULLES TOLL ROAD

PROJECT IDENTIFIER

AIRPORTS AUTHORITY

METROPOLITAN WASHINGTON

MGM HP

HP/AG

EXISTING SOUND WALLS

REPAIRS FOR900 S. WASHINGTON STREET, SUITE 305

CV, Inc. dba RMA

FAX: (240) 252-5612

PHONE: (703) 955-3203

FALLS CHURCH, VIRGINIA 22046

CONTACT: MG MENON, P.E

EMAIL: mgmenon@cvinc.com

NOT TO SCALE

7.

MMW

RMN

RMN

6.

APRIL 21, 2017

8.

APPROPRIATE REPAIR ITEMS.

LABOR SHALL NOT BE MEASURED AND IS DEEMED INCIDENTAL TO THE COST OF THE

CONTROL SUBMITTALS, PERMITS (IF REQUIRED), AND INSTALLATION MATERIALS AND

PERFORMING THE WORK. ALL COSTS FOR PREPARATION OF EROSION AND SEDIMENT

TO PROVIDE EROSION AND SEDIMENT CONTROL TO THE COTR AND GET APPROVAL PRIOR TO

TO PROVIDE EQUIPMENT ACCESS,THE CONTRACTOR SHALL SUBMIT A SITE-SPECIFIC PLAN

REPAIRS. HOWEVER, IF THE CONTRACTOR CHOOSES TO DO MINOR CLEARING AND GRUBBING

GROUND DISTURBANCE (CLEARING AND GRUBBING) IS NOT REQUIRED TO INSTALL THESE

COATED AREA WHICH MAY VARY FROM THE INDICATED AREA.

HIGHWAY. THE PAYMENT QUANTITY SHALL EQUAL THE ACTUAL MEASUREMENT OF THE

PANEL COATING SHALL COVER ENTIRE EXPOSED SURFACE AREA OF THE PANEL FACING THE

COLOR SAMPLES AND GET PRIOR APPROVAL FROM COTR.

DIFFERENT FROM WALL TO WALL. CONTRACTOR SHALL PREPARE SUFFICIENT NUMBER OF

PANEL COATING SHALL BE OF COLOR TO MATCH THE EXISTING PANELS WHICH MAY BE

WITHOUT PRIOR APPROVAL.

IN THIS DRAWING MAY BE REPORTED TO COTR, BUT NO REPAIR SHALL BE PERFORMED

ANY REPAIR NOT SPECIFICALLY INCLUDED BUT IDENTIFIED DURING THE COURSE OF WORK

DELAMINATION OR TO REMOVE SPALLS.

PANELS SHALL NOT BE TAPPED BY ANY TOOLS FOR ANY PURPOSE SUCH AS TO DETECT

COTR BEFORE PROCEEDING WITH THE WORK.

THE QUANTITY GIVEN AT ANY PARTICULAR LOCATION REQUIRES PERMISSION FROM THE

PATCH AREAS AS SHOWN IN THE REPAIR DETAILS. AN INCREASE OF MORE THAN 25% OF

PATCH REPAIR QUANTITIES SHOWN IN THE TABLE ARE COMPUTED FROM THE REMOVAL AND

ARE APPROXIMATE.

DETAILS SUCH AS PANEL SIZE, GROUND LINES AND ELEVATIONS SHOWN ON THIS DRAWING

AND THE CONTRACT SPECIFICATIONS FOR THE WORK.

THIS DRAWING SHOULD BE USED ONLY WITH REPAIR DETAILS, SHEETS NO. 25 THRU 29,

NOTES:

1.

2.

3.

4.

5.

VA Rte.267 - WB

1

1

1

SW 1

01-1

40

ELEVATION SW 101

1 OF 1

DTRR22

SC09.0004

Filename:...\$DTRR22SC090004.dgn$

SCALE : NOT TO SCALE

PANELS SW 101-121 TO SW 101-164

PANELS SW 101-121 TO SW 101-164

REPAIR SCHEDULE

1 8/22/2017ITEM DESCRIPTION AND QUANTITY REVISED, PANEL SHAPE

33R OF 72

1

SHEET NAME

VOLUME NUMBER

SHEET NUMBERDESIGN DEPARTMENT

OFFICE OF ENGINEERING

REVISION DATE

DATE

NO.

SUBMITTED

APPROVED

DRAWN

ACCEPTED

SCALE

DESIGNED

CHECKED

DULLES TOLL ROAD

PROJECT IDENTIFIER

AIRPORTS AUTHORITY

METROPOLITAN WASHINGTON

MGM HP

HP/AG

EXISTING SOUND WALLS

REPAIRS FOR900 S. WASHINGTON STREET, SUITE 305

CV, Inc. dba RMA

FAX: (240) 252-5612

PHONE: (703) 955-3203

FALLS CHURCH, VIRGINIA 22046

CONTACT: MG MENON, P.E

EMAIL: mgmenon@cvinc.com

NOT TO SCALE

7.

MMW

RMN

RMN

6.

APRIL 21, 2017

8.

APPROPRIATE REPAIR ITEMS.

LABOR SHALL NOT BE MEASURED AND IS DEEMED INCIDENTAL TO THE COST OF THE

CONTROL SUBMITTALS, PERMITS (IF REQUIRED), AND INSTALLATION MATERIALS AND

PERFORMING THE WORK. ALL COSTS FOR PREPARATION OF EROSION AND SEDIMENT

TO PROVIDE EROSION AND SEDIMENT CONTROL TO THE COTR AND GET APPROVAL PRIOR TO

TO PROVIDE EQUIPMENT ACCESS,THE CONTRACTOR SHALL SUBMIT A SITE-SPECIFIC PLAN

REPAIRS. HOWEVER, IF THE CONTRACTOR CHOOSES TO DO MINOR CLEARING AND GRUBBING

GROUND DISTURBANCE (CLEARING AND GRUBBING) IS NOT REQUIRED TO INSTALL THESE

COATED AREA WHICH MAY VARY FROM THE INDICATED AREA.

HIGHWAY. THE PAYMENT QUANTITY SHALL EQUAL THE ACTUAL MEASUREMENT OF THE

PANEL COATING SHALL COVER ENTIRE EXPOSED SURFACE AREA OF THE PANEL FACING THE

COLOR SAMPLES AND GET PRIOR APPROVAL FROM COTR.

DIFFERENT FROM WALL TO WALL. CONTRACTOR SHALL PREPARE SUFFICIENT NUMBER OF

PANEL COATING SHALL BE OF COLOR TO MATCH THE EXISTING PANELS WHICH MAY BE

WITHOUT PRIOR APPROVAL.

IN THIS DRAWING MAY BE REPORTED TO COTR, BUT NO REPAIR SHALL BE PERFORMED

ANY REPAIR NOT SPECIFICALLY INCLUDED BUT IDENTIFIED DURING THE COURSE OF WORK

DELAMINATION OR TO REMOVE SPALLS.

PANELS SHALL NOT BE TAPPED BY ANY TOOLS FOR ANY PURPOSE SUCH AS TO DETECT

COTR BEFORE PROCEEDING WITH THE WORK.

THE QUANTITY GIVEN AT ANY PARTICULAR LOCATION REQUIRES PERMISSION FROM THE

PATCH AREAS AS SHOWN IN THE REPAIR DETAILS. AN INCREASE OF MORE THAN 25% OF

PATCH REPAIR QUANTITIES SHOWN IN THE TABLE ARE COMPUTED FROM THE REMOVAL AND

ARE APPROXIMATE.

DETAILS SUCH AS PANEL SIZE, GROUND LINES AND ELEVATIONS SHOWN ON THIS DRAWING

AND THE CONTRACT SPECIFICATIONS FOR THE WORK.

THIS DRAWING SHOULD BE USED ONLY WITH REPAIR DETAILS, SHEETS NO. 25 THRU 29,

NOTES:

1.

2.

3.

4.

5.

VA Rte.267 - WB