DWG-STRUC 23074.2 MDOT Garage Structural Repairs BP2 - Bid Set Plans.pdf

State of Michigan MDOT Garage Structural Repairs

Bid Package #2 Adrian & Brighton Garages

DTMB File Number: 591/23074.CTS MDOT Program Number: F000833CON (Adrian); F000834CON (Brighton)

Unit Number: 3080

T1.1 TITLE PAGE

G1.1 GENERAL NOTES

R1.1 MDOT ADRIAN MAINTENANCE GARAGE FLOOR PLAN

R1.2 MDOT BRIGHTON STORAGE BUILDING FLOOR PLAN

R5.1 REPAIR DETAILS

R5.2 REPAIR DETAILS

R5.3 REPAIR DETAILS

T1.1

Title Page

N

PROJECT LOCATION - ADRIAN

N.T.S.1

Site Address: 2451 North Adrian Highway, Adrian, MI 49221

SHEET INDEX

PROJECT LOCATION -

MDOT ADRIAN GARAGE

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & Construction

N

PROJECT LOCATION - BRIGHTON

N.T.S.2

Site Address: 10102 East Grand River Avenue, Brighton, MI 48116

PROJECT LOCATION -

MDOT BRIGHTON GARAGE

G1.1

General Notes

GENERAL

1. DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE FOLLOWING (LATEST

EDITION):

A. MICHIGAN BUILDING CODE

B. MICHIGAN REHABILITATION CODE FOR EXISTING BUILDINGS

C. STEEL CONSTRUCTION MANUAL

D. STRUCTURAL WELDING CODE ANSI/AWS D1.1/D1.1M:2020

2. CONTRACTOR IS RESPONSIBLE FOR OBTAINING AND PAYING FOR ALL NECESSARY PERMITS.

3. CONTRACTOR SHALL ABIDE BY LOCAL NOISE ORDINANCES AS NEEDED.

4. CONTRACTOR SHALL COORDINATE ALL WORK ACTIVITIES WITH GARAGE SUPERVISOR THAT

MAY CAUSE INTERFERENCE OR DISRUPTION TO MDOT OPERATIONS.

5. PROVIDE ACCESS FOR THE ENGINEER AND/OR OWNER TO REVIEW WORK AS REQUIRED.

6. REPORT ANY DISCREPANCIES OR CONFLICTS BETWEEN CONSTRUCTION DOCUMENTS AND

ACTUAL ON-SITE CONDITIONS IMMEDIATELY TO ENGINEER PRIOR TO PROCEEDING WITH

WORK.

7. DIMENSIONS INDICATED ON THE DRAWINGS FOR EXISTING STRUCTURES ARE APPROXIMATE

AND THE ENGINEER/OWNER TAKE NO RESPONSIBILITY FOR THE ACCURACY OF THE

DIMENSIONS SHOWN ON THE DRAWINGS. CONTRACTOR SHALL FIELD VERIFY ALL CRITICAL

DIMENSIONS NEEDED FOR LAYOUT OR TO PROPERLY PERFORM THE WORK PRIOR TO

BEGINNING WORK.

8. PROVIDE SUBMITTALS FOR ALL MATERIALS, COLOR SAMPLES (WHEN REQUESTED) AND TRIAL

AREAS, AS INDICATED, FOR ALL WORK ITEMS. THESE ARE TO BE SUBMITTED OR COMPLETED

FOR APPROVAL BY ENGINEER. APPROVAL OF ENGINEER MUST BE RECEIVED PRIOR TO

DEVIATING FROM ANY OF THE DETAILING, MATERIALS, SCOPE, ETC AS SHOWN ON THESE

DOCUMENTS.

9. CONTRACTOR IS SOLELY RESPONSIBLE FOR MEANS AND METHODS AND JOB-SITE SAFETY.

ENGINEER'S SITE VISIT DO NOT INVOLVE REVIEWING JOB-SITE SAFETY AND ENGINEER WILL

NOT DIRECT CONTRACTOR'S PERSONNEL. CONTRACTOR SHALL PERFORM WORK IN

ACCORDANCE WITH ALL APPLICABLE MIOSHA HEALTH & SAFETY STANDARDS, RULES AND

REGULATIONS.

10. CONTRACTOR IS RESPONSIBLE FOR TEMPORARY SHORING AND BRACING AS SHOWN ON THE

DRAWINGS OR AS NEEDED TO SAFELY PERFORM THE WORK. SHORING SHALL BE PROVIDED

AT NO ADDITIONAL COST.

11. FIRE SUPPRESSION SYSTEM SHALL BE MAINTAINED AT ALL TIMES. MAINTAIN ACCESS TO AND

CLEARANCE OF EXISTING FIRE DEPARTMENT CONNECTIONS.

12. CARE SHALL BE TAKEN TO NOT DAMAGE THE EXISTING ELECTRICAL SERVICE OR OTHER

UTILITIES. LOCATE ALL CONDUITS AND OTHER UTILITIES PRIOR TO DEMOLITION OR CUTTING.

13. STRUCTURAL MEMBERS SHALL NOT BE CUT UNLESS SPECIFICALLY DETAILED OR APPROVED IN

WRITING BY THE ENGINEER.

14. CONTRACTOR SHALL COORDINATE DELIVERIES AND STORAGE OF MATERIALS WITH OWNER.

15. ALL MATERIALS SHALL BE INSTALLED IN ACCORDANCE WITH MANUFACTURERS WRITTEN

INSTALLATION INSTRUCTIONS.

CONSTRUCTION PHASING

1. REPAIRS AT THE BRIGHTON GARAGE SHALL BE TOP PRIORITY.

2. ADRIAN:

A. CONTRACTOR MAY CLOSE OFF AS MANY SPACES AS NEEDED TO COMPLETE COLUMN

REPAIR WORK IN A TIMELY MANNER.

B. WASH BAY MAY CLOSED AS NEEDED TO COMPLETE COLUMN REPAIR WORK IN A TIMELY

MANNER.

3. BRIGHTON:

A. PRIOR TO NOVEMBER CONTRACTOR CAN HAVE ONE SIDE (EAST SIDE OR WEST SIDE) OF

BUILDING TO COMPLETE THE WORK.

B. LIMITED WORK AREA WILL BE AVAILABLE DURING THE WINTER MONTHS (NOV.-MARCH) AS

ALL MAINTENANCE TRUCKS MUST BE KEPT INSIDE THE BUILDING.

4. COORDINATE ALL SPACE CLOSURES WITH BUILDING MANAGER.

CONCRETE

1. DESIGN AND CONSTRUCTION SHALL BE IN ACCORDANCE WITH ACI 318 AND ACI 562. REFER TO

SPECIFICATIONS FOR ADDITIONAL INFORMATION.

2. PROVIDE 3 4" CHAMFER AT ALL EXPOSED CORNERS, UNLESS NOTED OTHERWISE.

3. REINFORCEMENT SHALL BE ASTM A615, GRADE 60. REINFORCEMENT SHALL BE EPOXY

COATED UNLESS NOTED OTHERWISE.

4. LAP SPLICES SHALL BE IN ACCORDANCE WITH ACI 318.

5. CONCRETE MIX REQUIREMENTS:

A. MINIMUM 28-DAY COMPRESSIVE STRENGTH = 5,000 PSI

B. AIR CONTENT = 6.5%, ±1.5%

C. MAXIMUM WATER/CEMENT RATIO = 0.40

D. CALCIUM NITRITE BASED CORROSION INHIBITOR DOSED AT 2 GAL/CY OF CONCRETE

E. CEMENT: ASTM C150, TYPE I

F. AGGREGATES: ASTM C33

6. PREPACKAGED CONCRETE REPAIR MATERIALS MAY BE USED AT CONTRACTORS OPTION,

REFER TO SPECIFICATION SECTION 030130, CONCRETE REPAIR.

7. GROUT (TO BE USED UNDER BASE PLATES): ASTM C1107, NON-SHRINK, NON-METALLIC,

NON-STAINING CEMENTITIOUS GROUT THAT CONTAINS NO CHLORIDE. 6,000 PSI MINIMUM

COMPRESSIVE STRENGTH.

METALS

1. STEEL PLATES SHALL BE ASTM A36.

2. WELDED CONNECTIONS SHALL CONFORM TO AWS D1.1, "STRUCTURAL WELDING CODE" USING

E70XX LOW HYDROGEN ELECTRODES.

3. ALL WELDERS SHALL BE QUALIFIED IN THE PROCESS USED AND AWS CERTIFIED. WELDS

SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE AMERICAN WELDING SOCIETY

SPECIFICATIONS.

4. WELDS SHALL BE CONTINUOUS BETWEEN ABRUPT CHANGES IN DIRECTION WHERE NO WELD

LENGTH IS SHOWN ON THE WELD SYMBOLS.

WATERPROOFING

1. INSTALL NEW JOINT SEALANT AS INDICATED ON DRAWINGS.

PAINTING

1. CLEAN & PAINT STEEL MEMBERS AS INDICATED ON THE DRAWINGS.

A. ALL EXPOSED STEEL SURFACES SHALL BE CLEANED AND PREPPED IN ACCORDANCE WITH

SPECIFICATION SECTION 099100 PRIOR TO PAINTING.

B. COLOR OF FINISH COAT TO MATCH EXISTING, UNLESS NOTED OTHERWISE.

C. APPLY PRIMER WITHIN 8 HOURS OF ABRASIVE BLASTING.

SCHEDULE OF SPECIAL INSPECTIONS

TYPE FREQUENCY1 REFERENCED STANDARD

MATERIAL VERIFICATION OF WELD FILLER MATERIALS S AISC 360 A3.5, AWS D1.1

VERIFY WELDER CERTIFICATION FOR ALL FIELD WELDERS

WHO WILL PERFORM FIELD WELDING S AWS D1.1

INSPECTION OF WELDING P AWS D1.1, MBC 1705.2.1

1 S = SUBMITTAL, C = CONTINUOUS, P = PERIODIC

SPECIAL INSPECTION NOTES:

1. GUIDELINES AND REQUIREMENTS FOR SPECIAL INSPECTIONS ARE INDICATED IN CHAPTER 17 OF THE MICHIGAN BUILDING CODE.

2. SPECIAL INSPECTORS SHALL BE GIVEN ACCESS TO THE SITE TO PERFORM TESTING AND INSPECTION AS NECESSARY.

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & Construction

20'-0"

A

2 3 4 5 6 7 8 9

20'-0" 20'-0" 20'-0" 20'-0" 20'-0" 20'-0" 20'-0"

D

10 11 12 13

B

C

E

25'-4" 20'-0" 25'-2"2'-2"

'-8

'-0

'-0

'-6

R1.1

MDOT Adrian Maintenance Garage Floor Plan

N

ADRIAN MDOT MAINTENANCE GARAGE FLOOR PLAN

Scale: 3/32" = 1'-0"

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & ConstructionSHEET NOTES:

1. REFER TO DRAWING G1.2 FOR GENERAL NOTES.

LEGEND

XX

WORK ITEM #

ESTIMATED QUANTITY

= COLUMN REPAIR - TYPE 1,

REFER TO DRAWING R5.1

COLUMN REPAIR - TYPE 2,

REFER TO DRAWING R5.2

# = COLUMN REPAIR - TYPE 4,

REFER TO DETAILS 4A-4D/R5.3

A1

# = ALTERNATE #A1 - CLEAN & PAINT COLUMN,

REFER TO DETAIL A1/R5.3

# = COLUMN REPAIR - TYPE 3,

REFER TO DETAILS 3A-3D/R5.3

# = CLEAN & PAINT COLUMN AND INSTALL NUTS,

REFER TO DETAILS 5A-5B/R5.3

1 EA

1 EA

1 EA

A1

1 EA

A1

1 EA

A1

1 EA

20'-0"

N

BRIGHTON STORAGE BUILDING FLOOR PLAN

Scale: 1/8" = 1'-0"

A

2 3 4 5

20'-0" 20'-0" 20'-0"

80'-0"

D

B

C

'-3

'-0

'-3

1'

-9

1' -9

'-0

R1.2

MDOT Brighton Storage Building Floor Plan

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & ConstructionSHEET NOTES:

1. REFER TO DRAWING G1.2 FOR GENERAL NOTES.

LEGEND

XX

WORK ITEM #

ESTIMATED QUANTITY

= COLUMN REPAIR - TYPE 1,

REFER TO DRAWING R5.1

COLUMN REPAIR - TYPE 2,

REFER TO DRAWING R5.2

# = COLUMN REPAIR - TYPE 4,

REFER TO DETAILS 4A-4D/R5.3

A1

# = ALTERNATE #A1 - CLEAN & PAINT COLUMN,

REFER TO DETAIL A1/R5.3

# = COLUMN REPAIR - TYPE 3,

REFER TO DETAILS 3A-3D/R5.3

# = CLEAN & PAINT COLUMN AND INSTALL NUTS,

REFER TO DETAILS 5A-5B/R5.3

1 EA

1 EA

1 EA

1 EA

1 EA

A1

1 EA

1 EA

1 EA

1 EA

A1

1 EA

A1

1 EA

1 EA

1 EA

R5.1

Repair Details

COLUMN REPAIR TYPE 1 - SECTION (STEP 2)

1 1/2" = 1'-0"1D D103

8" 1'-6"

EXIST. CONCRETE

PIER

9"

1'-4"

6" 21 2"

4" 21 2"

(2) #4 BARS E.C. W/ 90°

HOOK AT EACH END

(8) #4 BARS E.C. EMBED 6"

INTO EXIST. CONC PIER &

ANCHOR W/ ADHESIVE

2" 91

2" 4"

NEW CONC. PIER

EXIST. CONC. SLAB

CONTRACTOR'S OPTION TO

INSTALL 1"Ø S.S. THREADED

RODS NOW OR IN STEP 3,

REFER TO DET. 1E.

NOTES:

1. NEW CONCRETE SHALL BE FLAT AT TOP OF PIER TO PROVIDE EVEN BEARING SURFACE FOR NEW

BASE PLATE.

METAL PANEL

INSULATION

GIRT FRAMING

COLUMN REPAIR TYPE 1 - PLAN (STEP 1)

1 1/2" = 1'-0"1A D100

1'-0" 1'-0"

1' -6

2' -2

NOTES:

1. VERIFY ALL EXISTING DIMENSIONS IN THE FIELD.

2. PRIOR TO INSTALLING NEW STEEL PLATES, PAINT ALL SURFACES THAT WILL NOT BE EXPOSED

ONCE INSTALLED. REFER TO SPEC 099100 FOR SURFACE PREPARATION.

1B

R5.1 EXIST. CONC. PIER

EXIST. STEEL RIGID FRAME

COLUMN W/ TAPERED WEB

CLEAN ALL EXPOSED

STEEL AND INSTALL

PRIMER AND TWO (2)

COATS OF EPOXY PAINT

PRIOR TO INSTALLING NEW

CONCRETE, SEE NOTE 2.

8" THICK CONCRETE

FOUNDATION WALL

WITH METAL PANEL

ABOVE FLOOR LINE.

NEW 12" THICK STEEL

PLATE WELDED TO

COLUMN FLANGES,

WEB & BASE PLATE

COLUMN REPAIR TYPE 1 - SECTION (STEP 1)

1 1/2" = 1'-0"1B D101

8" 1'-6"

EXIST. ANCHOR

EXIST. CONCRETE

PIER

4"

6 3 4"± (V.I.F.)

6 18"± (V.I.F.)

8"

NEW 12" THICK STEEL PLATE

WELDED TO COLUMN FLANGES &

WEB. NOTCH PLATE AS NEEDED

TO ACCOMMODATE VERTICAL

BRACING WHERE APPLICABLE

8"

EXIST. SLAB

STEEL RIGID FRAME COLUMN

WITH TAPERED WEB

1 2"

METAL PANEL

7"

INSULATION

GIRT FRAMING

COLUMN REPAIR TYPE 1 - PLAN (STEP 2)

1 1/2" = 1'-0"1C D102

1' -6

1D R5.1

EXIST. CONC. PIER

NEW CONC. PIER

1' -4

EXIST. STEEL RIGID FRAME

4" 91 2"

21 2"

3" M

IN

C

LE

AR

, T

YP

4" 8"4"

(8) #4 BARS E.C. EMBED 6"

INTO EXIST. CONC PIER &

ANCHOR W/ ADHESIVE

(2) #4 BARS E.C. W/ 90°

HOOK AT EACH END

3"5"

2'-0"

2' -2

COLUMN REPAIR TYPE 1 - PLAN (STEP 3)

1 1/2" = 1'-0"1E D104

1F

R5.1 EXIST. CONC. PIER

NEW CONC. PIER

EXIST. STEEL RIGID FRAME

2'-0"

NEW 8"x6 3 4"±x3 4"

STEEL BASE PLATE,

TYP. (2 TOTAL)

NEW 12" STEEL SIDE

PLATE, TYP. (4 TOTAL)

8" 4 12"

4"

8"

4"

±1 4"

SIDE ⅊ TO BASE ⅊,

SIDE ⅊ TO FLANGE

SIDE ⅊ TO WEB &

BASE ⅊ TO WEB,TYP.

2"

EQ

EQ

NEW 1"Ø S.S. THREADED

ROD, EMBED 8" INTO EXIST.

CONC. PIER & ANCHOR W/

ADHESIVE, TYP.

1G R5.1

NOTES:

1. PRIOR TO INSTALLING NEW STEEL PLATES, PAINT ALL SURFACES THAT WILL NOT BE EXPOSED

OR DIFFICULT TO PAINT ONCE INSTALLED (IE BOTTOM SIDE OF BASEPLATE, PLATES THAT ABUT

EXIST. STEEL FLANGE, ETC.)

PAINT STEEL PLATE

PRIOR TO INSTALLING,

TYP. SEE NOTE 1.

COLUMN REPAIR TYPE 1 - SECTION (STEP 3)

1 1/2" = 1'-0"1F D105

8" 1'-6"

EXIST. CONCRETE PIER

9"

1'-4"

8"

21 2" 4"

21 2"

NEW CONC. PIER

EXIST. CONC. SLAB

NEW 1"Ø S.S. THREADED ROD,

EMBED 8" INTO EXIST. CONC. PIER

& ANCHOR W/ ADHESIVE, TYP

4"

SIDE ⅊ TO BASE ⅊,

SIDE ⅊ TO FLANGE

SIDE ⅊ TO WEB &

BASE ⅊ TO WEB,TYP.

NEW 12" STEEL SIDE

PLATE, TYP (4 TOTAL)

NEW 8"x6 3 4"±x3

4" STEEL

BASE PLATE, TYP. (2 TOTAL)

8" 4 12"

4"

2" 91

2" 4"

COLUMN REPAIR TYPE 1 - SECTION (STEP 3)

1 1/2" = 1'-0"1G D106

EXIST.

CONC.

PIER

NEW CONC.

PIER, REINF.

NOT SHOWN

FOR CLARITY

EXIST.

CONC. SLAB

NEW 12" STEEL SIDE

PLATE, TYP (4 TOTAL)

8" 4 12"

4"

NEW STEEL BASE

PLATE, TYP. (2 TOTAL)

NEW 1"Ø S.S. THREADED

ROD, EMBED 8" INTO EXIST.

CONC. PIER & ANCHOR W/

ADHESIVE, TYP.

4"

SIDE ⅊ TO BASE ⅊,

SIDE ⅊ TO FLANGE

SIDE ⅊ TO WEB &

BASE ⅊ TO WEB,TYP.

EXIST. STEEL COLUMN

COLUMN REPAIR TYPE 1 - SECTION (STEP 4)

1 1/2" = 1'-0"1H D107

EXIST. CONCRETE PIER

NEW CONC. PIER

EXIST. CONC. SLAB

INSTALL SEALANT AT JOINT BETWEEN

NEW/EXIST. STEEL AND NEW CONC. PIER.

SEALANT TO BE INSTALLED ON ALL SIDES.

INSTALL SEALANT BETWEEN

NEW CONC. PIER & EXIST.

CONC. SEALANT TO BE

INSTALLED ON 3 SIDES

PAINT NEW STEEL PLATE

ASSEMBLY TO MATCH EXIST.

EXIST. STEEL COLUMN

INSTALL VERTICAL COVE JOINT SEALANT BETWEEN

EXIST. METAL PANEL & NEW CONC. PIER AND BETWEEN

EXIST. STEEL COLUMN & EXIST. METAL PANEL. EXTEND

SEALANT 1'-0" ABOVE TOP OF CONC. PIER

1' -0

TY

P.

INSTALL HORIZONTAL COVE JOINT

SEALANT BETWEEN EXIST. METAL

PANEL AND NEW CONC. PIER.

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & Construction

R5.2

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & Construction

COLUMN REPAIR TYPE 2 - SECTION (STEP 4)

1 1/2" = 1'-0"2H D143

EXIST. CONCRETE PIER

NEW CONC. PIER

EXIST. CONC. SLAB

INSTALL SEALANT AT JOINT BETWEEN

NEW/EXIST. STEEL AND NEW CONC. PIER.

SEALANT TO BE INSTALLED ON ALL SIDES.

INSTALL SEALANT BETWEEN

NEW CONC. PIER & EXIST.

CONC. SEALANT TO BE

INSTALLED ON 3 SIDES

PAINT NEW STEEL PLATE

ASSEMBLY TO MATCH EXIST.

EXIST. STEEL COLUMN

INSTALL VERTICAL COVE JOINT SEALANT BETWEEN

EXIST. METAL PANEL & NEW CONC. PIER AND BETWEEN

EXIST. STEEL COLUMN & EXIST. METAL PANEL. EXTEND

SEALANT 1'-0" ABOVE TOP OF CONC. PIER

1' -0

TY

P.

INSTALL HORIZONTAL COVE JOINT

SEALANT BETWEEN EXIST. METAL

PANEL AND NEW CONC. PIER.

COLUMN REPAIR TYPE 2 - PLAN (STEP 1)

1 1/2" = 1'-0"2A D136

8" 8"

1' -0

1' -8

NOTES:

1. VERIFY ALL EXISTING DIMENSIONS IN THE FIELD.

2. PRIOR TO INSTALLING NEW STEEL PLATES, PAINT ALL SURFACES THAT WILL NOT BE EXPOSED

ONCE INSTALLED. REFER TO SPEC 099100 FOR SURFACE PREPARATION.

2B R5.2

EXIST. CONC. PIER

EXIST. STEEL COLUMN

CLEAN ALL EXPOSED

STEEL AND INSTALL

PRIMER AND TWO (2)

COATS OF EPOXY PAINT

PRIOR TO INSTALLING NEW

CONCRETE, SEE NOTE 2.

8" THICK CONCRETE

FOUNDATION WALL

WITH METAL PANEL

ABOVE FLOOR LINE.

NEW 12" THICK STEEL

PLATE WELDED TO

COLUMN FLANGES,

WEB & BASE PLATE

4"

NEW ⅊ TO FLANGE,

NEW ⅊ TO NEW ⅊

NEW ⅊ TO BASE ⅊

4"

NEW ⅊ TO FLANGE,

NEW ⅊ TO WEB

NEW ⅊ TO BASE ⅊

4"

4"

4"

NEW 9"x8"x1

2" STEEL PLATE

NEW 3 12"x8"X1 2" STEEL PLATENEW 3"x8"x1

2" STEEL PLATE

COLUMN REPAIR TYPE 2 - SECTION (STEP 1)

1 1/2" = 1'-0"2B D137

8" 1'-0"

EXIST. ANCHOR

EXIST. CONCRETE

PIER

4"

7"± (V.I.F.)

8"

NEW 12" THICK STEEL PLATE WELDED

TO COLUMN FLANGES & WEB.

8"

EXIST. SLAB

STEEL COLUMN

1 2"

METAL PANEL

4"±

INSULATION

GIRT FRAMING

NEW 12" THICK STEEL PLATE REFER

TO DET. 2A FOR SIZE & WELDS

NEW 12" THICK

STEEL PLATE

REFER TO DET. 2A

FOR SIZE & WELDS

COLUMN REPAIR TYPE 2 - PLAN (STEP 2)

1 1/2" = 1'-0"2C D138

1' -0

2D R5.2

NEW CONC. PIER SAME DIMENSIONS

AS EXIST. CONC. PIER

EXIST. STEEL COLUMN

3" 61 2"

21 2"

3" 10"

(4) #4 BARS E.C. EMBED 6"

INTO EXIST. CONC PIER &

ANCHOR W/ ADHESIVE

(2) #4 BARS E.C.

3"

1'-4"

1' -8

1 2"

M

IN

C

LE

AR

, T

YP

7 12"

11"

4" 4"

7 12"

COLUMN REPAIR TYPE 2 - SECTION (STEP 2)

1 1/2" = 1'-0"2D D139

8"

EXIST. CONCRETE PIER

9"

1'-0"

6" 21 2"

4" 21 2"

(2) #4 BARS E.C.

(4) #4 BARS E.C. EMBED 6"

INTO EXIST. CONC PIER &

ANCHOR W/ ADHESIVE

2" 61

2" 3"

NEW CONC. PIER

EXIST. CONC. SLAB

CONTRACTOR'S OPTION TO

INSTALL 12" Ø S.S. THREADED

RODS NOW OR IN STEP 3,

REFER TO DET. 2E.

NOTES:

1. NEW CONCRETE SHALL BE FLAT AT TOP OF PIER TO PROVIDE EVEN BEARING SURFACE FOR NEW

BASE PLATE.

METAL PANEL

INSULATION

GIRT FRAMING

COLUMN REPAIR TYPE 2 - PLAN (STEP 3)

1 1/2" = 1'-0"2E D140

2F R5.2

NEW CONC. PIER

EXIST. STEEL COLUMN

1'-4"

NEW 7"x 7"± x 3 4"

STEEL BASE PLATE,

TYP. (2 TOTAL)

NEW 12" STEEL SIDE

PLATE, TYP. (4 TOTAL)

7" 4 12"

4"

7"

7" ±1

4"

SIDE ⅊ TO BASE ⅊,

SIDE ⅊ TO FLANGE

SIDE ⅊ TO WEB &

BASE ⅊ TO WEB,TYP.

8"

EQ

EQ

NEW 12" Ø S.S. THREADED

ROD, EMBED 8" INTO EXIST.

CONC. PIER & ANCHOR W/

ADHESIVE, TYP.

2G R5.2

NOTES:

1. PRIOR TO INSTALLING NEW STEEL PLATES, PAINT ALL SURFACES THAT WILL NOT BE EXPOSED

OR DIFFICULT TO PAINT ONCE INSTALLED (IE BOTTOM SIDE OF BASEPLATE, PLATES THAT ABUT

EXIST. STEEL FLANGE, ETC.)

PAINT STEEL PLATE

PRIOR TO INSTALLING,

TYP. SEE NOTE 1.

COLUMN REPAIR TYPE 2 - SECTION (STEP 3)

1 1/2" = 1'-0"2F D141

8"

EXIST. CONCRETE PIER

9"

1'-0"

8"

21 2" 4"

21 2"

NEW CONC. PIER

EXIST. CONC. SLAB

NEW 12" Ø S.S. THREADED ROD,

EMBED 8" INTO EXIST. CONC. PIER

& ANCHOR W/ ADHESIVE, TYP

4"

SIDE ⅊ TO BASE ⅊,

SIDE ⅊ TO FLANGE

SIDE ⅊ TO WEB &

BASE ⅊ TO WEB,TYP.

NEW 12" STEEL SIDE

PLATE, TYP (4 TOTAL)

NEW 7" x 7"± x 3 4" STEEL

BASE PLATE, TYP. (2 TOTAL)

7" 4 12"

4"

2" 61

2" 3"

COLUMN REPAIR TYPE 2 - SECTION (STEP 3)

1 1/2" = 1'-0"2G D142

EXIST. CONC. PIER

NEW CONC. PIER,

REINF. NOT SHOWN

FOR CLARITY

EXIST. CONC. SLAB

NEW 12" STEEL SIDE

PLATE, TYP (4 TOTAL)

7" 4 12"

4"

NEW STEEL BASE

PLATE, TYP. (2 TOTAL)

NEW 12" Ø S.S. THREADED

ROD, EMBED 8" INTO EXIST.

CONC. PIER & ANCHOR W/

ADHESIVE, TYP.

4"

SIDE ⅊ TO BASE ⅊,

SIDE ⅊ TO FLANGE

SIDE ⅊ TO WEB &

BASE ⅊ TO WEB,TYP.

EXIST. STEEL COLUMN

R5.3

CLEAN & PAINT COLUMN

1 1/2" = 1'-0"A1 D121

EXIST. CONCRETE

PIER

1' -0

CLEAN & PAINT ALL EXPOSED SURFACES

INCLUDING BOTTOM 1 FT OF COLUMN,

BASE PLATE, & NUTS/BOLTS

EXIST. CONC.

SLAB OR CURB

NOTES:

1. REFER TO SPECIFICATIONS FOR SURFACE PREPARATION AND PAINT SYSTEMS.

ALTERNATE #A1

SHEET NO.

Restore Consulting, LLC 313.737.8673 www.restoreces.com

M D

O T

G ar ag e

St ru ct ur al R ep ai rs Bi d Pa ck ag e #2

Ad ria n

Br ig ht on

G ar ag es

SHEET NAME

DRAWINGS SHALL NOT BE REPRODUCED WITHOUT WRITTEN

CONSENT FROM RESTORE CONSULTING, LLC.

Project # 2023-1001

MDOT Program No.: F000833CON, F000834CON

Date: 9/11/23

Designed by: D.S.E.

Drawn by: G.L.A.

No. Revision DescriptionDate

DTMB File No.: 591/23074.CTS

Issued For: Bidding & Construction

COLUMN REPAIR TYPE 4 (STEP 2)

1 1/2" = 1'-0"4D D134

6" 7"

NEW 12" x 7" REPAIR PLATE

4"

COLUMN REPAIR TYPE 4 - EXISTING CONDITIONS

1 1/2" = 1'-0"4A D131

STEEL RIGID FRAME COLUMN

WITH TAPERED WEB

1' -0

8"±

FINISHED FLOOR

CONCRETE PIER

7"±

8"

IMPACT DAMAGED (BENT)

COLUMN FLANGE

COLUMN REPAIR TYPE 4 (STEP 1)

1 1/2" = 1'-0"4B D132

FINISHED FLOOR

CONCRETE PIER

STRAIGHTEN COLUMN

FLANGE

DAMAGE LENGTH, MEASURE

IN THE FIELD.

COLUMN REPAIR TYPE 4 (STEP 2)

1 1/2" = 1'-0"4C D133

FINISHED FLOOR

CONCRETE PIER

8" 8"

D

AM

AG

ED

L

EN

G

TH

4D R5.3

PAINT NEW STEEL PLATE

TO MATCH EXIST.

COLUMN REPAIR TYPE 3 - EXIST. CONDITIONS

NTS3B

CONTRACTOR SHALL MOVE EXIST.

CABINET & REINSTALL AFTER

REPAIRS HAVE BEEN COMPLETED.

COORDINATE W/ OWNER

EXIST. SINK TO REMAIN

CLEAN & PAINT COLUMN AND INSTALL NUTS

1 1/2" = 1'-0"5A D122

CLEAN & PAINT ALL EXPOSED

SURFACES INCLUDING

BOTTOM 4'-0" OF COLUMN,

BASE PLATE & BOLTS

CLEAN & PAINT

STEEL COLUMN

EXIST. PAINTED STEEL TO REMAIN

NOTES:

1. WELD EXISTING ANCHOR BOLT TO BASE PLATE ONLY IF A NEW NUT CANNOT BE INSTALLED

AFTER TRYING TO RE-THREAD BOLTS.

2"

NOTE 1

4' -0

INSTALL NEW NUTS ON EXIST. BOLTS

(4 TOTAL). RE-THREAD BOLTS USING

DIE PROCESS AS NEEDED TO INSTALL

NEW NUTS.

CLEAN & PAINT COLUMN AND INSTALL NUTS

NTS5B

INSTALL NEW NUTS ON EXIST. BOLTS.

RE-THREAD BOLTS AS NEEDED TO

INSTALL NEW NUTS. WELD BOLT TO

BASE PLATE ONLY IF NUTS CANNOT

BE INSTALLED, REFER TO DET. 5A/R5.3

CLEAN & PAINT STEEL COLUMN,

REFER TO DET. 5A/R5.3

COLUMN REPAIR TYPE 3 (STEP 2)

1 1/2" = 1'-0"3D D145

NOTE:

1. ALL SURFACES THAT WILL BE HIDDEN OR NOT EASILY ACCESSIBLE AFTER INSTALLATION SHALL

BE PAINTED PRIOR TO INSTALLATION.

EXISTING CMU WALL

EXISTING CONCRETE PIER

NEW 11 12"± x12"x1

2" STEEL PLATE,

WELDED TO EXISTING COLUMN

FLANGES, WEB & BASE PLATE. PAINT

TO MATCH EXISTING, SEE NOTE 1.

NEW 10 x 12" x 12" STEEL PLATE, WELDED TO EXISTING COLUMN

FLANGE. PAINT TO MATCH

EXISTING, SEE NOTE 1.

4"

TYP. @ FLANGES,

WEB & BASE PLATE

4"

COLUMN REPAIR TYPE 3 (EXISTING CONDITION)

1 1/2" = 1'-0"3A D144

1' -3

11 2" 7 16

1' -0

7 16

7 16

2" 41

2"

1'-7"

4"

NOTES:

1. VERIFY ALL EXISTING DIMENSIONS IN THE FIELD.

CMU WALL

(2) CORRODED

FASTENING NUTS

CONCRETE PIER

COLUMN REPAIR TYPE 3 (STEP 1)

1 1/2" = 1'-0"3C D145

℄ EXISTING CMU WALL

REPLACE (2) CORRODED

FASTENING NUTS

EXISTING CONCRETE PIER

REMOVE CORRODED STEEL

AREAS (EXISTING FLANGES,

WEB & BASE PLATE), CLEAN

TO NEAR WHITE METAL &

PAINT PRIOR TO INSTALLING

NEW STEEL PLATE.