Appendix 2 Culverts.pdf

DESIGN STANDARDS OFFICE

955 PARK STREET

ROOM 405

COLUMBIA, SC 29201

SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

STANDARD DRAWING

SECTION

714-000

P

IP

E C

U L

V E

R T

S (P

E R

M A

N E

N T

3/2020 DSO REQ'D TRENCH WIDTH

3/2010 JBH DET3 OD

3/2009 HJC DET4 COMPAC. NOTES

7/2008 HJC GENERAL REVISIONS

3/2008 DSO NEW STANDARD

JANUARY 2021

714-005-00

PIPE CULVERTS

(PIPE TRENCH

TYPICAL

PREPARATIONS)

714-020-00

714-105-00

714-505-00

SC-M-714

PCDM-05

OSHA

NATIONAL DOCUMENTS

REFERENCES

SCDOT DOCUMENTS

RELATED DRAWINGS & KEYWORDS

THIS DRAWING IS ONLY VALID FOR

CONSTRUCTION WHEN SEALED

AND SIGNED BY A PROFESSIONAL

ENGINEER REGISTERED IN THE STATE

OF SOUTH CAROLINA.

CHECK WWW.SCDOT.ORG FOR LATEST

UPDATE.

EFFECTIVE LETTING DATE

# DATE CHK DESCRIPTION

SIGNATURE

DATE

DESIGN STANDARDS OFFICE

955 PARK STREET

ROOM 405

COLUMBIA, SC 29201

SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

STANDARD DRAWING

DETAIL

TRENCH PREPARATION

WITH NO IMPROVED

FOUNDATION WORK

HDPE, SRAP, & CAAP:

TRENCH WIDTH = 1.5 X PIPE OD + 12" OR THE WIDTH REQUIRED TO

SAFELY FIT COMPACTION EQUIPMENT AND PERSONNEL BETWEEN THE

PIPE AND THE TRENCH WALLS, WHICHEVER IS GREATER.

RCP:

TRENCH WIDTH = PIPE OD + 24" OR 1.33 X PIPE OD OR THE WIDTH

REQUIRED TO SAFELY FIT COMPACTION EQUIPMENT AND PERSONNEL

BETWEEN THE PIPE AND THE TRENCH WALLS, WHICHEVER IS GREATER.

CONSTRUCT EMBANKMENT AS REQUIRED

BEFORE EXCAVATION OF PIPE TRENCH.

EMBANKMENT BACKFILL MUST BE ABLE

TO SUPPORT PIPE STRUCTURAL BACKFILL.

EXCAVATE TRENCH

(WALLS MAY BE SLOPED)

FOLLOW OSHA GUIDELINES

TRENCH WIDTH

ADJACENT EMBANKMENT MATERIAL

MUST BE COMPACTED WITHIN 5%

OF COMPACTION LEVEL OF

STRUCTURAL BACKFILL

ALL PIPE REQUIRE GOOD FOUNDATION MATERIAL.

WHEN SITE SOILS REQUIRE THE INSTALLATION OF AN

IMPROVED PIPE FOUNDATION, FOLLOW SCDOT STANDARD

DRAWING 714-020-00.

DETAIL

FOUNDATION REQUIREMENTS

DETAIL

BEDDING AND INSTALLATION

WITH NO IMPROVED

FOUNDATION WORK

PLACE UNCOMPACTED BEDDING AS

DESCRIBED IN SC-M-714

GEOTEXTILE FOR DRAINAGE FILTRATION

(IF REQUIRED)

OD

OUTSIDE

DIA. (OD)

INSIDE

DIA. (ID)

COMPACT BEDDING BEYOND THE

MIDDLE OD/3 AFTER INSTALLING PIPE

BUT BEFORE PLACING BACKFILL.

PLACE PIPE ON UNCOMPACTED

BEDDING, ALIGN AND HOME

JOINTS AS DESCRIBED IN

SC-M-714

PIPE BEDDING THICKNESS MUST BE

THE GREATEST OF THE FOLLOWING:

= 6 IN MINIMUM

= OD/10 BEFORE BEDDING COMPACTION

DETAIL

BACKFILL INSTALLATION

WITH NO IMPROVED

FOUNDATION WORK

PLACE STRUCTURAL BACKFILL

LIFTS AS DESCRIBED IN SC-M-714

GEOTEXTILE FOR DRAINAGE FILTRATION

(IF REQUIRED)

MAXIMUM 6"

(COMPACTED) LIFTS

TAKE CARE TO FULLY COMPACT SOIL

WITHIN THE PIPE HAUNCH ZONE IN

ACCORDANCE WITH SC-M-714

NOTE: PIPE WILL SEAT ITSELF

AND BEDDING MATERIAL WILL

COMPRESS DURING

BACKFILLING AND COMPACTION

EMBANKMENT OR IN-SITU SOIL

COMPLETE STRUCTURAL BACKFILL

AS REQUIRED BY SC-M-714.

SEE COMPLETED TRENCH STANDARD

FOUNDATION DRAWINGS

(714-105-00 & 714-505-00)

COMPACTED BEDDING

THIS DRAWING IS NOT TO SCALE.

NO. 19782

SIGNATURE

DATE

NO. 19782

DESIGN STANDARDS OFFICE

955 PARK STREET

ROOM 405

COLUMBIA, SC 29201

SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

STANDARD DRAWING

NATIONAL DOCUMENTS

REFERENCES

SCDOT DOCUMENTS

RELATED DRAWINGS & KEYWORDS

THIS DRAWING IS ONLY VALID FOR

CONSTRUCTION WHEN SEALED

AND SIGNED BY A PROFESSIONAL

ENGINEER REGISTERED IN THE STATE

OF SOUTH CAROLINA.

CHECK WWW.SCDOT.ORG FOR LATEST

UPDATE.

EFFECTIVE LETTING DATE

# DATE CHK DESCRIPTION

3/2020 DSO STR. BACKFILL REQ'D

1/2016 DSO DET 3,4 UNDER PVMT

7/2009 DSO NOTE 2

3/2008 DSO NEW STANDARD

JANUARY 2021

714-105-00

PIPE CULVERTS

RIGID PIPE

COMPLETED TRENCH

(STANDARD FOUNDATION)

714-005-00

714-205-01

SC-M-714

PCDM-05

QPL 14

QPL 69

DETAIL

STANDARD FOUNDATION INSTALLATION

M I N

I M

U M

C

O V

E R

L

O A

D

C

A S

E

M A

X I M

U M

C

V

R

L

O A

D

C

A S

E

SPRINGLINE

HAUNCH ZONE

INVERT OF FULLY INSTALLED PIPE TO MATCH

INVERT ELEVATION SHOWN IN THE PLANS

NOTE: PIPE WILL SEAT ITSELF AND BEDDING MATERIAL

WILL COMPRESS DURING BACKFILLING AND COMPACTION

P I P

E

E

M B

E D

M E

N T

Z

N

E

TRENCH WALLS

(MAY BE SLOPED)

FOLLOW OSHA

GUIDELINES

TOP OF PIPE

P A

V E

M E

N T

S T

R U

C T

U R

E

S

N

T

E

TOP OF PAVEMENT STRUCTURE

BOTTOM OF PAVEMENT STRUCTURE

R O

A D

W A

Y

E

M B

A N

K M

E N

T

O

V E

R F

I L

L

TRENCH WIDTH

S T

R U

C T

U R

A L

B A

C K

F I L

L

EXISTING EMBANKMENT OR IN-SITU SOIL

GEOTEXTILE FOR DRAINAGE FILTRATION

(IF REQUIRED)

1. USE MATERIALS AND METHODS OF CONSTRUCTION FOR PERMANENT PIPE CULVERTS IN CONFORMANCE WITH SC-M-714.

2. SEE SHEET 714-205-01 FOR RCP FILL HEIGHT TABLES.

3. WHEN CONNECTING DISSIMILAR PIPE, USE DRAINAGE STRUCTURE OR DESIGN INTERFACE. DO NOT MIX PIPE TYPE, CLASS, OR DETAILS WITHIN A SINGLE RUN OF PIPE BETWEEN DRAINAGE STRUCTURES. SEE QUALIFIED PRODUCT LIST 14 FOR

PRECAST REINFORCED CONCRETE DRAINAGE STRUCTURES.

4. USE GROUTED CONNECTIONS TO DRAINAGE STRUCTURES AS INDICATED ON DRAINAGE STRUCTURE STANDARD DRAWINGS.

FOLLOW MANUFACTURER RECOMMENDATIONS FOR CONNECTIONS TO DRAINAGE STRUCTURES.

5. USE AT LEAST THE MINIMUM CLASS REQUIRED TO CARRY THE FILL HEIGHT AS SPECIFIED IN THE STANDARD DRAWING FILL

HEIGHT TABLES. WHEN PIPE CLASS IS SPECIFIED IN THE PLANS, CONFIRM THAT THE SPECIFIED CLASS CAN CARRY THE

INSTALLED MAXIMUM COVER BEFORE BACKFILLING THE PIPE. IF INSTALLED GRADES VARY FROM THOSE SHOWN IN THE

PLANS, CONFIRM THAT PIPE CLASS IS SUFFICIENT TO CARRY THE INSTALLED FILL HEIGHTS. DO NOT REDUCE THE PIPE

CLASS BELOW THE CLASS SHOWN IN THE PLANS UNLESS DIRECTED BY THE ENGINEER.

6. USE RIPRAP, BEVELED ENDS, REINFORCED CONCRETE SLAB, WINGWALLS, OR END TREATMENT AS DESCRIBED IN THE

PLANS, SC-M-714, SPECIAL PROVISIONS, OR SCDOT STANDARD DRAWINGS.

7. PIPE EMBEDMENT ZONE BACKFILL MUST MEET OR EXCEED THE MINIMUM MATERIAL AND COMPACTION REQUIREMENTS OF

THE ROADWAY EMBANKMENT FOR THE SPECIFIED BURIAL DEPTH WITHOUT DAMAGING THE PIPE.

8. INSTALL STRUCTURAL BACKFILL MATERIAL WITHIN THE PIPE EMBEDMENT ZONE AS SHOWN. FOR MINIMUM COVER

INSTALLATIONS (PAVEMENT ON MINIMUM COVER), THE CONTRACTOR MAY (OPTIONAL) EXTEND THE STRUCTURAL BACKFILL

MATERIAL FROM THE SPRINGLINE OF PIPE TO BOTTOM OF PAVEMENT STRUCTURE.

9. USE BORROW EXCAVATION REQUIREMENTS FOR SOIL ABOVE PIPE EMBEDMENT ZONE.

10. DEPENDING ON THE TYPE OF PAVEMENT (RIGID OR FLEXIBLE), PAVEMENT STRUCTURE MAY INCLUDE SURFACE COURSE, BINDER COURSE, BASE COURSE, SUBBASE, ETC.

THIS DRAWING IS NOT TO SCALE.

TABLE: 714-105A

RIGID PIPE CULVERT STANDARD FOUNDATION

PATTERN DESCRIPTION COMPACTION MATERIAL

ROADWAY EMBANKMENT MATERIAL

(AS PER SCDOT STANDARD SPECIFICATION)

C, D 2, 3

COMPACTED STRUCTURAL BACKFILL BELOW

SPRINGLINE

A, D

COMPACTED STRUCTURAL BACKFILL FOR

HAUNCH ZONE

A, D

UNCOMPACTED STRUCTURAL BACKFILL FOR

MIDDLE BEDDING

B, D

COMPACTED STRUCTURAL BACKFILL FOR

OUTER BEDDING

D, E

EXISTING EMBANKMENT OR IN-SITU SOIL C 2

A. PLACE & COMPACT.

B. PLACE LOOSE/UNCOMPACTED.

C. PLACE USING BORROW SPECIFICATION REQUIREMENTS.

D. USE INSTALLATION METHODS THAT DO NOT DAMAGE PIPE.

E. PLACE LOOSE/UNCOMPACTED, COMPACT AFTER PLACING PIPE IN TRENCH.

1. USE THE SAME MATERIAL FOR ALL LAYERS, ONLY COMPACTION/FUNCTION MAY VARY. SEE SC-M-714

FOR ALLOWABLE MATERIALS.

2. FOLLOW BORROW SPECIFICATION FOR MATERIALS AND COMPACTION, OR IN-SITU SOIL.

3. IF WITHIN PIPE EMBEDMENT ZONE, USE METHODS AND MATERIALS THAT DO NOT DAMAGE PIPE.

EQUALIZATION OF RUBBER GASKET MAY BE

ACCOMPLISHED BY PULLING THE GASKET AWAY

FROM THE PIPE WALL AND RELEASING IT SEVERAL

TIMES AROUND THE PERIMETER OF PIPE JOINT.

DETAIL

RUBBER PROFILE

GASKET EQUALIZATION

(ASTM C443)

SIGNATURE

DATE

NO. 19782

DESIGN STANDARDS OFFICE

955 PARK STREET

ROOM 405

COLUMBIA, SC 29201

SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

STANDARD DRAWING

3/2020 DSO GENERAL REVISIONS

8/2012 DSO SCDOT LETTER 3/12

3/2010 JBH GENERAL REVISIONS

3/2009 HJC COMPLETE TABLE

7/2008 HJC GENERAL REVISIONS

3/2008 DSO NEW STANDARD

JULY 2020

714-205-01

PIPE CULVERTS

SMOOTH WALL

(RIGID REINFORCED

CONCRETE PIPE (RCP)

DETAILS &

FILL HEIGHT)

714-005-00

714-020-00

714-105-00

714-120-00

714-990-MO

SC-M-714

PCDM-05

QPL 60

QPL 69

AASHTO M31, M170, M198, M295, M302,

M315, M336, T96, T104

ASTM C443, C990

NATIONAL DOCUMENTS

REFERENCES

SCDOT DOCUMENTS

RELATED DRAWINGS & KEYWORDS

THIS DRAWING IS ONLY VALID FOR

CONSTRUCTION WHEN SEALED

AND SIGNED BY A PROFESSIONAL

ENGINEER REGISTERED IN THE STATE

OF SOUTH CAROLINA.

CHECK WWW.SCDOT.ORG FOR LATEST

UPDATE.

EFFECTIVE LETTING DATE

# DATE CHK DESCRIPTION

CUT JOINT SEALANT TO BE SIDE

LAPPED AS SHOWN IN DETAIL 2.

DO NOT OVERLAP, TWIST, OR BEND

JOINT SEALANT.

DETAIL

JOINT SEALANT INSTALLATION

PROVIDE BETWEEN 1"& 3" SIDE

LAP OF JOINT MATERIAL. DO NOT

INSTALL WITH GAPS IN JOINT MATERIAL.

DO NOT TWIST ENDS OF SEALANT AROUND

EACH OTHER OR STACK ONE END ON TOP

OF THE OTHER.

SIDE LAP

DETAIL

PREFORMED FLEXIBLE JOINT MATERIAL

FOR PIPES UP TO AND INCLUDING

48" DIAMETER (ASTM C990)

ASTM C990 PREFORMED FLEXIBLE JOINT SEALANT

(INSTALL ACCORDING TO MANUFACTURER'S DIRECTIONS

AND SCDOT SUPPLEMENTAL TECHNICAL SPECIFICATION

SC-M-714.)

PIPE MAY BE

BELLED IF SUPPLIED

BY MANUFACTURER

SIDE LAP

PLACE ASTM C990 MATERIAL ON THE UPPER HALF OF THE

TONGUE END AND LOWER HALF OF THE GROOVE END. PROVIDE

BETWEEN 1" AND 3" OVERLAP ON EACH SIDE.

DETAIL

PREFORMED FLEXIBLE JOINT MATERIAL

FOR PIPES LARGER THAN 48" DIAMETER

(ASTM C990)

ASTM C443 RUBBER GASKET

(INSTALL ACCORDING TO MANUFACTURERS

DIRECTIONS AND SCDOT SPECIFICATIONS)

DETAIL

RUBBER PROFILE

GASKET (ASTM C443)

PIPE MAY BE

BELLED IF

SUPPLIED BY

MANUFACTURER

1. SEE SHEET 714-005-00, 714-020-00, 714-105-00, & 714-120-00 FOR GENERAL NOTES, AND TRENCH INSTALLATION REQUIREMENTS.

2. USE ONLY REINFORCED CONCRETE PIPE AND JOINT MATERIAL FROM MANUFACTURERS LISTED ON QUALIFIED PRODUCT LIST

69. USE ONLY PIPE CLASSES LISTED IN TABLE 714-205A.

3. FLEXIBLE PIPE CULVERTS ARE PROHIBITED FROM USE ON ALL INTERSTATE AND SCDOT EVACUATION ROUTES. USE ONLY RIGID

PIPE CULVERTS FOR ALL INTERSTATE AND SCDOT EVACUATION ROUTES STATEWIDE.

4. MANUFACTURERS MAY SUBSTITUTE A HIGHER CLASS PIPE THAN THE PIPE CLASS SPECIFIED ON THE PLANS, HOWEVER, INSTALLATION DEPTH SHALL NOT EXCEED THE DEPTH SHOWN ON THE PLANS OR VIOLATE THE FILL HEIGHTS IDENTIFIED IN

TABLE 714-205A. NO ADDITIONAL PAYMENT WILL BE MADE FOR HIGHER CLASS PIPE SUBSTITUTION.

5. SITE CONDITIONS OTHER THAN TYPICAL INSTALLATION MAY REQUIRE SPECIAL DESIGNED PIPE. SPECIAL DESIGN PIPE MAY

ALSO BE REQUIRED FOR INSTALLATIONS OUTSIDE OF SCDOT RIGHT OF WAY - SEE RIGHT OF WAY/UTILITY/MUNICIPAL

AGREEMENT FOR THESE INSTALLATIONS. WHEN REQUIRED, ALL SPECIAL DESIGN PIPES MUST BE DESIGNED IN ACCORDANCE

WITH PCDM-05.

6. THIS FILL HEIGHT TABLE IS FOR USE IN SCDOT ROADWAY APPLICATIONS ONLY AND SHOULD NOT BE USED FOR ANY OTHER

TRANSPORTATION FACILITY.

7. THE REINFORCED CONCRETE PIPE FILL HEIGHT VALUES IN TABLE 714-205A ARE BASED ON CALCULATIONS PROVIDED BY THE

AMERICAN CONCRETE PIPE ASSOCIATION. FILL HEIGHT VALUES IN TABLE 714-205A ARE APPLICABLE FOR THE FOLLOWING LOAD

CASE CRITERIA:

LOAD CASE 1 - STANDARD MAXIMUM COVER INSTALLATION UNDERNEATH ROADWAY. ANY PIPE REQUIRING INSTALLATION

DEPTHS GREATER THAN THIS VALUE WILL REQUIRE A SPECIAL DESIGNED PIPE.

LOAD CASE 2 - STANDARD MINIMUM COVER INSTALLATION UNDERNEATH ROADWAY. THIS VALUE IS SET BY AASHTO LRFD

MINIMUM COVER REQUIREMENTS, REGARDLESS OF PIPE STRUCTURAL CAPACITY. PIPE INSTALLATIONS AT DEPTHS

SHALLOWER THAN THIS VALUE ARE NOT PERMITTED FOR LOAD CASE 2.

LOAD CASE 3 - STANDARD MINIMUM COVER INSTALLATION FOR CONSTRUCTION VEHICLE LOADING. THIS VALUE

INCLUDES AASHTO BRIDGE CONSTRUCTION SPECIFICATION MINIMUM (75 KIP/AXLE) CONSTRUCTION LOAD. WHERE

POSSIBLE, AVOID DRIVING CONSTRUCTION VEHICLES OVER INSTALLED PIPE. EXTEND CONSTRUCTION FILL HEIGHT

BEYOND SIDES OF PIPE BY THE LARGER OF 3 FEET OR ONE PIPE DIAMETER. IN ORDER TO MINIMIZE LATERAL

DISPLACEMENT, PERIODICALLY CHANGE THE LOCATION OF EQUIPMENT CROSSING OVER PIPE.

LOAD CASE 4 - NON-RESIDENTIAL DRIVEWAY (LIGHT COMMERCIAL) SAME STRUCTURAL DESIGN LOADING AS LOAD CASE

2 BUT MINIMUM COVER OVER PIPE IS NOT LIMITED BY AASHTO LRFD (MOST CURRENT EDITION ADOPTED BY THE

DEPARTMENT) SECTION 12 MINIMUM COVER REQUIREMENT. FOR THIS CONDITION SCDOT WILL PERMIT PIPE TO BE

INSTALLED AT A DEPTH THAT IS SHALLOWER THAN THE AASHTO MINIMUM. THE VALUE USED FOR MINIMUM COVER WILL

ONLY BE LIMITED BY THE PIPES STRUCTURAL CAPACITY DETERMINED FROM THE STRUCTURAL DESIGN. USE LOAD CASE

2 FOR HEAVY COMMERCIAL DRIVEWAYS. SEE 714-990-MO FOR RESIDENTIAL DRIVEWAY INSTALLATION FOR

MAINTENANCE APPLICATIONS.

LOAD CASE 6 - STANDARD MAXIMUM COVER INSTALLATION BELOW GROUNDWATER TABLE. MAXIMUM DEPTH PIPE CAN

BE INSTALLED WITH GROUNDWATER TABLE ELEVATION AT 2 X O.D. ABOVE PIPE INVERT.

8. ALL VALUES NOTED AS "---" TYPICALLY INDICATE THAT PIPE SIZE IN NOT AVAILABLE OR THAT A SPECIAL DESIGN PIPE IS

REQUIRED FOR THIS SIZE. CHECK WITH PIPE MANUFACTURE FOR SPECIAL DESIGN PIPE.

PAY ITEMS:

714XXXX (SIZE) SMOOTH WALL PIPE CULVERT..........................................................................................LF

714XXXX (SIZE) RC PIPE CULVERT (RCP) - (CLASS)...................................................................................LF

714XXXX (SIZE) RC PIPE CULVERT (RCP) - (CLASS) AASHTO M198 JOINT (ASTM C990).......................LF

714XXXX (SIZE) RC PIPE CULVERT (RCP) - (CLASS) AASHTO M315 JOINT (ASTM C443).......................LF

20345XX (DIAMETER) PIPE ADDITIONAL FOUNDATION WORK.................................................................LF

TABLE 714-205A: REINFORCED CONCRETE PIPE ALLOWABLE FILL HEIGHTS

PIPE

DIAMETER

HYDRAULIC

AREA

MANNING'S

COEFFICIENT

ESTIMATED

MINIMUM

TRENCH

WIDTH

LOAD CASE 1 LOAD CASE 2 LOAD CASE 3 LOAD CASE 4 LOAD CASE 6

MAXIMUM COVER

(UNDER ROADWAY) [ FT ]

MINIMUM COVER

(UNDER ROADWAY) [ FT ]

MINIMUM COVER

(CONSTRUCTION VEHICLE) [ FT ]

MINIMUM COVER

(NON-RESIDENTIAL DRIVEWAY )

NOT FOR USE UNDER ROADWAY [ FT ]

MAXIMUM COVER

(INVERT AT 2 X OD BELOW

GROUNDWATER TABLE) [ FT ]

PIPE CLASS PIPE CLASS PIPE CLASS PIPE CLASS PIPE CLASS

[ IN ] [ FT2 ] [ n ] [ IN ] II III IV V II III IV V II III IV V II III IV V II III IV V

12 0.78 SEE MFG 42 12.00 17.00 25.00 38.00 2.75 1.25 1.00* 1.00* 5.00 4.00 3.00 1.00 2.75 1.25 0.00 0.00 12.00 17.00 25.00 38.00 15 1.22 SEE MFG 45 13.00 17.00 26.00 39.00 2.75 1.25 1.00* 1.00* 5.00 4.00 3.00 1.00 2.75 1.25 0.00 0.00 12.00 17.00 26.00 39.00 18 1.76 0.012 49 13.00 17.00 26.00 40.00 2.50 1.25 1.00* 1.00* 5.00 4.00 3.00 1.00 2.50 1.25 0.00 0.00 12.00 17.00 26.00 40.00 24 3.14 0.012 56 13.00 17.00 26.00 40.00 2.50 1.00* 1.00* 1.00* 5.00 4.00 3.00 1.00 2.50 0.00 0.00 0.00 12.00 17.00 26.00 40.00 30 4.90 0.012 63 13.00 17.00 26.00 40.00 2.50 1.00* 1.00* 1.00* 5.00 4.00 3.00 1.00 2.50 0.00 0.00 0.00 12.00 17.00 26.00 40.00 36 7.06 0.012 70 12.00 17.00 26.00 40.00 2.50 1.00* 1.00* 1.00* 5.00 3.00 3.00 1.00 2.50 0.00 0.00 0.00 12.00 17.00 26.00 39.00 42 9.62 0.012 77 12.00 17.00 26.00 40.00 2.25 1.00* 1.00* 1.00* 4.00 3.00 2.00 1.00 2.25 0.00 0.00 0.00 12.00 17.00 26.00 39.00 48 12.56 0.012 84 12.00 17.00 26.00 40.00 1.00* 1.00* 1.00* 1.00* 4.00 3.00 2.00 1.00 0.00 0.00 0.00 0.00 12.00 16.00 25.00 39.00 54 15.90 0.012 91 12.00 17.00 26.00 40.00 1.00* 1.00* 1.00* 1.00* 4.00 3.00 2.00 1.00 0.00 0.00 0.00 0.00 11.00 16.00 25.00 39.00 60 19.63 0.012 98 12.00 17.00 26.00 39.00 1.00* 1.00* 1.00* 1.00* 4.00 3.00 1.00 1.00 0.00 0.00 0.00 0.00 11.00 16.00 25.00 39.00 66 23.75 0.012 107 12.00 17.00 26.00 39.00 1.00* 1.00* 1.00* 1.00* 4.00 3.00 1.00 1.00 0.00 0.00 0.00 0.00 11.00 16.00 25.00 38.00 72 28.27 0.012 116 12.00 17.00 25.00 39.00 1.00* 1.00* 1.00* 1.00* 4.00 3.00 1.00 1.00 0.00 0.00 0.00 0.00 11.00 16.00 24.00 38.00 78 33.18 0.012 126 12.00 17.00 25.00 --- 1.00* 1.00* 1.00* --- 3.00 3.00 1.00 --- 0.00 0.00 0.00 --- 11.00 15.00 24.00 --- 84 38.48 0.012 135 12.00 16.00 25.00 --- 1.00* 1.00* 1.00* --- 3.00 3.00 1.00 --- 0.00 0.00 0.00 --- 10.00 15.00 24.00 --- 90 44.17 0.012 144 12.00 16.00 --- --- 1.00* 1.00* --- --- 3.00 3.00 --- --- 0.00 0.00 --- --- 10.00 15.00 --- --- 96 56.74 0.012 154 11.00 16.00 --- --- 1.00* 1.00* --- --- 3.00 3.00 --- --- 0.00 0.00 --- --- 10.00 15.00 --- ---

108 63.61 0.012 172 11.00 16.00 --- --- 1.00* 1.00* --- --- 3.00 3.00 --- --- 0.00 0.00 --- --- 9.00 15.00 --- --- 120 78.54 0.012 191 --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- --- ---

* IF PIPE IS INSTALLED UNDER RIGID PAVEMENT VALUE MAY BE REDUCED TO 0.75-FT

THIS DRAWING IS NOT TO SCALE.

NATIONAL DOCUMENTS

REFERENCES

SCDOT DOCUMENTS

RELATED DRAWINGS & KEYWORDS

THIS DRAWING IS ONLY VALID FOR

CONSTRUCTION WHEN SEALED

AND SIGNED BY A PROFESSIONAL

ENGINEER REGISTERED IN THE STATE

OF SOUTH CAROLINA.

CHECK WWW.SCDOT.ORG FOR LATEST

UPDATE.

EFFECTIVE LETTING DATE

# DATE CHK DESCRIPTION

JANUARY 2021

714-205-02

PIPE CULVERTS

SMOOTH WALL

(RIGID REINFORCED

CONCRETE PIPE (RCP))

FILL HEIGHT CHART

DESIGN STANDARDS OFFICE

955 PARK STREET

ROOM 405

COLUMBIA, SC 29201

SOUTH CAROLINA DEPARTMENT OF TRANSPORTATION

STANDARD DRAWING

THIS ITEM HAS BEEN

REMOVED

EFFECTIVE JANUARY

2021 LETTING.

SEE 714-205-01

Date4_af_date: 11/09/20