|
271/2° �I
<br />2„ gl l
<br />� 10"
<br />Y4' x 21/2' POST BOLT SLOT
<br />35 %" FOUR 2 %2' x 111 /s" SLOTS,
<br />61 /q" MUST MATCH 4 OUTER
<br />I~ RAIL SPLICE SLOTS.
<br />X12 GAGE
<br />(.104 ")
<br />1211/4" - 14"
<br />(RWE01a)
<br />TERMINAL SECTION (FLARED)
<br />'1 1 1 1•
<br />1 , 1
<br />•1•
<br />1•.•.•.4•.•.4;
<br />1
<br />1 1' 1 ,,• . 1 1
<br />Creation Date: 07/04/06 Initials: DD
<br />Last Modification Date: 05/05/11 Initials: LTA C=
<br />Full Path: www .dot.state.co.us /DesignSupport/
<br />Drawing File Name: 6060103018.dgn
<br />CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English
<br />SHEET 31 /q"
<br />THICKNESS 1 /16,
<br />I17/s2" f 10°
<br />3/e" R.
<br />21/4' 1311/4..
<br />5�6 i
<br />RADII 1214"
<br />+ —
<br />NEUTRAL AXIS, �75118
<br />LOCATES CTRS.
<br />OF TS.
<br />SLOTS. - 313/s"
<br />12
<br />GAGE
<br />(RWM02a)
<br />W -BEAM RAIL SECTION
<br />112'
<br />BLOCK y
<br />30"
<br />8%2"
<br />1' MIN. COVER
<br />3"
<br />— 10 GAGE
<br />OF
<br />�f
<br />r SPLICE
<br />SPEC.
<br />034")
<br />3/s
<br />7411 x 21/2' POST BOLT SLOT
<br />FBB01
<br />EIGHT 2�jp" X 3" SLOTS, MUST
<br />W -BEAM RAIL &
<br />71/4'
<br />MATCH RAIL SPLICE
<br />SLOT LOCATIONS.
<br />7�
<br />I
<br />o
<br />TYPE I OR 2
<br />TYPE 4
<br />25/e°
<br />1211/4' �—
<br />AASHTO M 111
<br />�
<br />NUTS, BOLTS &
<br />7,.
<br />61 /e'
<br />o
<br />ASTM A 307
<br />IPER POST
<br />GENERAL USE
<br />25
<br />AASHTO M 232,
<br />CLASS C
<br />HIGH STRENGTH
<br />ASTM A 325
<br />BOLTS &NUTS
<br />FIVE In DIA
<br />OR
<br />HIGH STRENGTH
<br />4" 4" L2„ HOLES
<br />TERMINAL
<br />SECTION (CONNECTOR)
<br />'1 1 1 1•
<br />1 , 1
<br />•1•
<br />1•.•.•.4•.•.4;
<br />1
<br />1 1' 1 ,,• . 1 1
<br />Creation Date: 07/04/06 Initials: DD
<br />Last Modification Date: 05/05/11 Initials: LTA C=
<br />Full Path: www .dot.state.co.us /DesignSupport/
<br />Drawing File Name: 6060103018.dgn
<br />CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English
<br />SHEET 31 /q"
<br />THICKNESS 1 /16,
<br />I17/s2" f 10°
<br />3/e" R.
<br />21/4' 1311/4..
<br />5�6 i
<br />RADII 1214"
<br />+ —
<br />NEUTRAL AXIS, �75118
<br />LOCATES CTRS.
<br />OF TS.
<br />SLOTS. - 313/s"
<br />12
<br />GAGE
<br />(RWM02a)
<br />W -BEAM RAIL SECTION
<br />112'
<br />BLOCK y
<br />30" 10 !
<br />L— GG
<br />AGE
<br />-13 "l--
<br />33/e �— FIVE 1" DIA HOLES
<br />71/411 EXTRA HOLES PERMITTED
<br />41/i" 41 /q"
<br />3" � 7
<br />2
<br />63/16
<br />75/s"
<br />7%" 20
<br />75%111
<br />6a/fi'
<br />x 2%2' POST BOLT SLOT (OPTIONAL)
<br />-TWELVE 2%2" x 3" SLOTS.
<br />SHALL MATCH RAIL SPLICE SLOT LOCATIONS.
<br />THRIE BEAM
<br />TERMINAL SECTION (CONNECTOR)
<br />RAIL SPLICE
<br />POM
<br />TRAFFIC DIRECTION FOR
<br />THE SPLICE LAP SHOWN
<br />Y4' DIA HOLE
<br />THRU CTR. DF
<br />TIMBER POST
<br />& BLOCK
<br />K
<br />Y411 x 2'/2' POST BOLT SLOT (TYP.)
<br />THRIE BEAM DETAIL
<br />' 1" DIA x %" DEEP RECESS,
<br />2
<br />2 BOTH SIDES
<br />No OR,,,..,,,d ��11„ O
<br />(+1/16° -'/649 D�fi' 111111 "n "'niIIIIIIIIVY 1�4 /�IS
<br />5%11 DIA. F'UL� /6 +ice »�I�Ifi�� 411/,14
<br />BUTTON HEAD BOLT WASHER HEX NUT
<br />WITH OVAL SHOULDER
<br />Sheet Revisions Colorado Department of Transportation
<br />Date: Comments 4201 East Arkansas Avenue
<br />Denver, Colorado 80222
<br />Phone: (303) 757 -9083
<br />aaanrr.rrr�•lo- Fax: (303) 757 -9820
<br />Project Development Branch DD /LTA
<br />BACKSLOPE
<br />I
<br />� I I 1 II II
<br />II II II II II II
<br />I I I I I I
<br />SEE TYPE 3B (RUB RAIL) PLAN VIEW FOR ALIGNMENT. THE 100 FT.FLARE
<br />LENGTH MAY BE SHORTENED IF THE SLOPE IS LESS THAN 8 FT. WIDE.
<br />END ANCHORAGE TYPE 3B
<br />(WITHOUT ROADSIDE DITCH AT GUARDRAIL)
<br />A
<br />3 5VI6"
<br />° o ° ZEIGHT 5/5" 8- 4 7%,
<br />DIA. HOLES I�jI 24„
<br />STANDARD.,6 "X6 "X6"k6'J 12'�--
<br />SPLICE
<br />HOLES 3"
<br />1I 48" (W -BEAM) J 3' 18" 3"
<br />f--15" --.V. 36" 24"
<br />A SECTION A -A
<br />TYPE 3B ANCHOR BLOCK DETAIL
<br />MATERIAL
<br />1' MIN. COVER
<br />CORROSION -
<br />_
<br />OF
<br />�f
<br />r SPLICE
<br />SPEC.
<br />SEE SHEET 4 FOR
<br />RAIL SPLICE DETAIL
<br />ALL RAIL SPLICES
<br />FBB01
<br />SPEC.
<br />W -BEAM RAIL &
<br />AASHTO M 180,
<br />EIGHT
<br />PLIC
<br />%2" x P /e' q
<br />SLOTS �4" x 21/2"
<br />LOT
<br />CLASS A OR B
<br />TYPE I OR 2
<br />TYPE 4
<br />BASE PLATE
<br />13/6' DIA. HOLE IN
<br />O STEEL BLOB
<br />AASHTO M 111
<br />N.A.
<br />NUTS, BOLTS &
<br />18
<br />MIN. 2%2
<br />STUDS FOR
<br />ASTM A 307
<br />IPER POST
<br />GENERAL USE
<br />25
<br />AASHTO M 232,
<br />CLASS C
<br />HIGH STRENGTH
<br />ASTM A 325
<br />BOLTS &NUTS
<br />OR
<br />HIGH STRENGTH
<br />FASTEN NOTCHED BLOCK TO STEEL POST
<br />STUDS & NUTS
<br />2„
<br />41/4"
<br />8%2
<br />1211,11
<br />STEEL
<br />BLOCK
<br />30" 10 !
<br />L— GG
<br />AGE
<br />-13 "l--
<br />33/e �— FIVE 1" DIA HOLES
<br />71/411 EXTRA HOLES PERMITTED
<br />41/i" 41 /q"
<br />3" � 7
<br />2
<br />63/16
<br />75/s"
<br />7%" 20
<br />75%111
<br />6a/fi'
<br />x 2%2' POST BOLT SLOT (OPTIONAL)
<br />-TWELVE 2%2" x 3" SLOTS.
<br />SHALL MATCH RAIL SPLICE SLOT LOCATIONS.
<br />THRIE BEAM
<br />TERMINAL SECTION (CONNECTOR)
<br />RAIL SPLICE
<br />POM
<br />TRAFFIC DIRECTION FOR
<br />THE SPLICE LAP SHOWN
<br />Y4' DIA HOLE
<br />THRU CTR. DF
<br />TIMBER POST
<br />& BLOCK
<br />K
<br />Y411 x 2'/2' POST BOLT SLOT (TYP.)
<br />THRIE BEAM DETAIL
<br />' 1" DIA x %" DEEP RECESS,
<br />2
<br />2 BOTH SIDES
<br />No OR,,,..,,,d ��11„ O
<br />(+1/16° -'/649 D�fi' 111111 "n "'niIIIIIIIIVY 1�4 /�IS
<br />5%11 DIA. F'UL� /6 +ice »�I�Ifi�� 411/,14
<br />BUTTON HEAD BOLT WASHER HEX NUT
<br />WITH OVAL SHOULDER
<br />Sheet Revisions Colorado Department of Transportation
<br />Date: Comments 4201 East Arkansas Avenue
<br />Denver, Colorado 80222
<br />Phone: (303) 757 -9083
<br />aaanrr.rrr�•lo- Fax: (303) 757 -9820
<br />Project Development Branch DD /LTA
<br />BACKSLOPE
<br />I
<br />� I I 1 II II
<br />II II II II II II
<br />I I I I I I
<br />SEE TYPE 3B (RUB RAIL) PLAN VIEW FOR ALIGNMENT. THE 100 FT.FLARE
<br />LENGTH MAY BE SHORTENED IF THE SLOPE IS LESS THAN 8 FT. WIDE.
<br />END ANCHORAGE TYPE 3B
<br />(WITHOUT ROADSIDE DITCH AT GUARDRAIL)
<br />A
<br />3 5VI6"
<br />° o ° ZEIGHT 5/5" 8- 4 7%,
<br />DIA. HOLES I�jI 24„
<br />STANDARD.,6 "X6 "X6"k6'J 12'�--
<br />SPLICE
<br />HOLES 3"
<br />1I 48" (W -BEAM) J 3' 18" 3"
<br />f--15" --.V. 36" 24"
<br />A SECTION A -A
<br />TYPE 3B ANCHOR BLOCK DETAIL
<br />111> DTD✓ROD I1IZ
<br />TURNOUGT �EUPTN
<br />611 1A1N
<br />31/2'
<br />�1e 15" x 11/2' x 3/," PLATE
<br />11112'1 I D AT FRONT OF RAIL.
<br />221/2' x 6" x %2' PLATE / 11,c�
<br />AT BACK OF RAIL /
<br />ZIZ ����. � •�
<br />(D 0
<br />S
<br />1 %z" DIA. �1W cE�PTA�
<br />�� 1111 Fti`tO�F"F,P��F,PN'
<br />a �
<br />FIVE DIA. x 21/4' BOLTS
<br />WITH NUTS &WASHERS
<br />TYPE 3D HARDWARE DETAILS
<br />NOTE: ALL PARTS SHALL BE
<br />GALVANIZED
<br />1Y2"
<br />W -BEM
<br />RUB RI
<br />OF.A:III111IR:
<br />SECTION B -B
<br />MOUNT A W -BEAM RUB RAIL l-1 /2 IN. BELOW
<br />THE TOP RAIL WHEN THE TOP RAIL HEIGHT
<br />EXCEEDS 30 IN. ABOVE THE GROUND
<br />♦ END OF GUARDRAIL PAY LENGTH
<br />/2' CROWN
<br />Computer File Information Sheet Revisions
<br />Creation Date: 07/04/06 Initials: DD Date: Comments
<br />Last Modification Date: 05/05/11 Initials: LTA R -X
<br />Full Path: www .dot.state.co.us /DesignSupport/ R -X
<br />Drawing File Name: 6060104018.dgn R -X
<br />CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English R -X
<br />MATERIAL
<br />1' MIN. COVER
<br />CORROSION -
<br />_
<br />3B ANCHOR
<br />BLOCK
<br />SPEC.
<br />SEE SHEET 4 FOR
<br />RAIL SPLICE DETAIL
<br />111> DTD✓ROD I1IZ
<br />TURNOUGT �EUPTN
<br />611 1A1N
<br />31/2'
<br />�1e 15" x 11/2' x 3/," PLATE
<br />11112'1 I D AT FRONT OF RAIL.
<br />221/2' x 6" x %2' PLATE / 11,c�
<br />AT BACK OF RAIL /
<br />ZIZ ����. � •�
<br />(D 0
<br />S
<br />1 %z" DIA. �1W cE�PTA�
<br />�� 1111 Fti`tO�F"F,P��F,PN'
<br />a �
<br />FIVE DIA. x 21/4' BOLTS
<br />WITH NUTS &WASHERS
<br />TYPE 3D HARDWARE DETAILS
<br />NOTE: ALL PARTS SHALL BE
<br />GALVANIZED
<br />1Y2"
<br />W -BEM
<br />RUB RI
<br />OF.A:III111IR:
<br />SECTION B -B
<br />MOUNT A W -BEAM RUB RAIL l-1 /2 IN. BELOW
<br />THE TOP RAIL WHEN THE TOP RAIL HEIGHT
<br />EXCEEDS 30 IN. ABOVE THE GROUND
<br />♦ END OF GUARDRAIL PAY LENGTH
<br />/2' CROWN
<br />Computer File Information Sheet Revisions
<br />Creation Date: 07/04/06 Initials: DD Date: Comments
<br />Last Modification Date: 05/05/11 Initials: LTA R -X
<br />Full Path: www .dot.state.co.us /DesignSupport/ R -X
<br />Drawing File Name: 6060104018.dgn R -X
<br />CAD Ver.: MicroStation V8 Scale: Not to Scale Units: English R -X
<br />THE TABULATION OF GUARDRAIL WILL SPECIFY THE TYPE OF
<br />CORROSION PROTECTION: GALVANIZED OR CORROSION - RESISTANT
<br />STEEL.
<br />STEEL POSTS SHALL HAVE THE SAME CORROSION PROTECTION
<br />AS SPECIFIED FOR THE METAL BEAM RAIL. PUNCHING, DRILLING,
<br />CUTTING, OR WELDING OF POSTS WILL NOT BE PERMITTED AFTER
<br />GALVANIZING.
<br />1 %I6" x 1" SLOTTED HOLE
<br />1�
<br />1"
<br />�3
<br />\ ^I (0.164" MIN.)
<br />(FWR03)
<br />RECTANGULAR WASHER
<br />(TO BE USED ONLY WHERE SPECIFIED.)
<br />DIAMETER
<br />& TYPE
<br />(INCHES)
<br />MATERIAL
<br />GALVANIZING
<br />CORROSION -
<br />PART
<br />SPEC.
<br />SPEC.
<br />RESISTANT
<br />FULL (I )
<br />ALL RAIL SPLICES
<br />FBB01
<br />SPEC.
<br />W -BEAM RAIL &
<br />AASHTO M 180,
<br />AASHTO M 180,
<br />AASHTO M 180,
<br />TERMINAL SECTIONS
<br />CLASS A OR B
<br />TYPE I OR 2
<br />TYPE 4
<br />BASE PLATE
<br />ASTM A 36
<br />AASHTO M 111
<br />N.A.
<br />NUTS, BOLTS &
<br />18
<br />MIN. 2%2
<br />STUDS FOR
<br />ASTM A 307
<br />IPER POST
<br />GENERAL USE
<br />25
<br />AASHTO M 232,
<br />CLASS C
<br />HIGH STRENGTH
<br />ASTM A 325
<br />BOLTS &NUTS
<br />OR
<br />HIGH STRENGTH
<br />FASTEN NOTCHED BLOCK TO STEEL POST
<br />STUDS & NUTS
<br />ASTM A 449
<br />ASTM
<br />ROUND STEEL
<br />WASHERS
<br />ASTM F 436
<br />B 695
<br />CLASS
<br />TYPE I
<br />RECTANGULAR
<br />AASHTO M 180
<br />WASHERS
<br />OTHER FITTINGS
<br />ASTM A 36
<br />AASHTO M III
<br />THE TABULATION OF GUARDRAIL WILL SPECIFY THE TYPE OF
<br />CORROSION PROTECTION: GALVANIZED OR CORROSION - RESISTANT
<br />STEEL.
<br />STEEL POSTS SHALL HAVE THE SAME CORROSION PROTECTION
<br />AS SPECIFIED FOR THE METAL BEAM RAIL. PUNCHING, DRILLING,
<br />CUTTING, OR WELDING OF POSTS WILL NOT BE PERMITTED AFTER
<br />GALVANIZING.
<br />1 %I6" x 1" SLOTTED HOLE
<br />1�
<br />1"
<br />�3
<br />\ ^I (0.164" MIN.)
<br />(FWR03)
<br />RECTANGULAR WASHER
<br />(TO BE USED ONLY WHERE SPECIFIED.)
<br />DIAMETER
<br />& TYPE
<br />(INCHES)
<br />LENGTH
<br />L
<br />(INCHES)
<br />THREAD
<br />LENGTH
<br />(INCHES)
<br />INTENDED USE
<br />AASHTO-AGC-ARTBA
<br />STANDARD NUMBER
<br />NO. BOLTS, NUTS
<br />& WASHERS
<br />5/1
<br />111 /q
<br />FULL (I )
<br />ALL RAIL SPLICES
<br />FBB01
<br />8 PER SPLICE*
<br />BUTTON
<br />3"
<br />�32
<br />TRANSITION SLOPE
<br />ROD
<br />I
<br />NA. ROD
<br />HEAD
<br />OVAL
<br />18
<br />MIN. 2%2
<br />SINGLE BLOCK & POST (TIMBER)
<br />FBB04
<br />IPER POST
<br />SHLDR.
<br />25
<br />MIN.2
<br />DOUBLE BLOCK & POST (TIMBER)
<br />FBB05
<br />1 PER POST
<br />10
<br />MIN.2
<br />FASTEN NOTCHED BLOCK TO STEEL POST
<br />FH803
<br />I PER BLOCK
<br />* WASHERS NOT USED AT RAIL SPLICES
<br />GUARDRAIL TYPE 3
<br />W -BEAM
<br />Issued By: Project Development Branch July 04, 2006
<br />B
<br />TOP RAIL HEIGHT PARALLELS SHOULDER EDGE SLOPE
<br />100 FT. FLARE
<br />I1 Gf bUND
<br />IJ I 9 1J L INE RIV I T UMI DRAII 1I1
<br />I I (RUB
<br />O I II II ih t D I II 1Ii I III I
<br />RAIL, L
<br />B
<br />ELEVATION VIEW
<br />100 FT. ON 121/2:1 FLARE FROM NORMAL GUARDRAIL LINE
<br />END RUB RAIL BEHIND
<br />POST, USE 2 POST
<br />�50 FT. RUB RAIL
<br />BOLTS IN RAIL HUMPS.
<br />t SLOPE 10:1 OR FLATTER
<br />STANDARD SH
<br />GUARDRAIL (NORMAL
<br />TYPE 3 PLAN VIEW
<br />END ANCHORAGE TYPE 3B (RUB RAIL)
<br />(WITH ROADSIDE DITCH AT GUARDRAIL)
<br />11/2" LD.
<br />j 11/2' I.D.
<br />01A NQ ,c 3.
<br />5 6, ED ID
<br />S 5D P5E �JUSNDD
<br />BACKSLOPE
<br />INNS) /Jy.-
<br />GD
<br />lM,j
<br />FIEI -D
<br />RUD RAIL
<br />11/4'
<br />i
<br />4, 5' y -, Y
<br />DITCH
<br />21/211 FLARE LINE
<br />6:1 OR 4:1
<br />DIA.
<br />f
<br />3"
<br />�32
<br />TRANSITION SLOPE
<br />ROD
<br />I
<br />NA. ROD
<br />F� 30 "�
<br />—36 "
<br />FRONT
<br />END
<br />TYPE 3D ANCHOR
<br />BLOCK DETAIL
<br />♦ �I�I
<br />I 'III
<br />STANDARD PLAN NO.
<br />M -606 -1
<br />Sheet No. 3 of 18
<br />TOP OF GUARDRAIL MAY SLOPE
<br />STEEPER THAN SHOULDER EDGE SLOPE
<br />50 FT. (MAY BE ADJUSTED TO FIT -I
<br />FIELD CONDITIONS)
<br />1'
<br />J
<br />11 11
<br />J � uls'u
<br />ofFSEP�pN ?U51, RNE
<br />OF
<br />F3RF
<br />N
<br />01A NQ ,c 3.
<br />5 6, ED ID
<br />S 5D P5E �JUSNDD
<br />BACKSLOPE
<br />INNS) /Jy.-
<br />GD
<br />lM,j
<br />FIEI -D
<br />RUD RAIL
<br />ANCHOR
<br />BLOCK
<br />—31.5 FL
<br />4, 5' y -, Y
<br />DITCH
<br />21/211 FLARE LINE
<br />6:1 OR 4:1
<br />TYPICAL
<br />SLOPE
<br />TRANSITION SLOPE
<br />EDGE
<br />AIL LINE)
<br />*THIS DIMENSION LOCATES THE FIRST HOLE
<br />2-A IN THE W-BEAM AND THE TYPE 3D HARDWARE.
<br />1 FT: 2 IN. CENTER TO CENTER FROM POST BOLT HOLE.
<br />END ANCHORAGE TYPE 3D
<br />DEPARTURE TERMINAL
<br />Colorado Department of Transportation GUARDRAIL TYPE 3 STANDARD' PLAN NO.
<br />4201 East Arkansas Avenue
<br />QT Denver, Colorado 80222
<br />Phone: (303) 757-9083 W -BEAM M- 6006 -1
<br />Fax: (303) 757 -9820
<br />Project Development Branch DD /LTA Issued By: Project Development Branch July 04, 2006 Sheet No. 4 of 18
<br />RECEIVED
<br />APR 2 3 2111
<br />Divisi Of Reclamation
<br />Division Of & Safety
<br />CLC ASSOCIATES
<br />6480 E. ORCHARD RD.
<br />SUITE 2000
<br />GREENWOOD VILLAGE
<br />COLORADO B0111
<br />P 303 770 5600
<br />P 303 770 2349
<br />CLCASSOC.COM
<br />ARCHITECTURE
<br />ENGINEERING PLANNING
<br />LANDSCAPE ARCHITECTURE
<br />LAND SURVEYING
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<br />PREPARED UNDER THE
<br />DIRECT SUPERVISION OF
<br />DANIEL J. MADRUGA
<br />COLORADO REGISTRATION
<br />NO. 36834 FOR AND
<br />ON BEHALF OF
<br />OLD ASSOCIATES, INC.
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|