KC0000

Kerb Design drawing index

SED_NO Title KC0000 Kerb design Index KC0001 Kerb and channel - Type 1 - 2 KC0002 Kerb and channel - Type 3 - 8 KC0003 Kerb and channel - Type 9 - 15 KC0004 V-Dish Channel - Type 16 to 18 KC0005 Round Dish Channel - Type 19 & 20 KC0006 Kerb & channel replacement detail KC0007 Kerb & Channel replacement with Subsoil KC0030 Kassel Kerb and Channel Transition Standard Engineering Details

Working Draft - For Review Transport Design Manual |

Date: Review Document in Review TDM TECHNICAL STANDARDS SED No. Version Kerb design Index DATE: February 14, 2020 1 KC0000 A 50 125 300 50 125 300 50 50 20mm Chamfer Kerb block as directed 50 120 120 50 150 150 200 200 KC0001 200 200 Concrete haunching 50 50

300 Refer Note 3 300 335 Mesh Refer Note 3 Concrete haunching 20MPa TYPE 1 STANDARD KERB AND CHANNEL TYPE 1A KERB WITH REINFORCED HAUNCHING DETAIL

50 125 300 200 x 125mm Kerb Block 50 Mountable kerb 30 120 150 90 150 200 75 110 Refer Note 3 75 Refer Note 3

Shear key

TYPE 1C ON SIDE VEHICLE CROSSING TYPE 1S AND 2S WITH SHEAR KEY WHERE HIGH LATERAL LOADS ARE EXPECTED 50 125 300 50 145 300 50 75 50 70

180 x 145mm mountable kerb 50 100 50 75 145 100 140 200 200 Concrete haunching Concrete haunching

Refer Note 3 Standard Engineering Details

Refer Note 3 300

TYPE 2A MOUNTABLE KERB AND CHANNEL TYPE 2B MOUNTABLE KERB AND CHANNEL

NOTES:

1. Concrete grades: 2. Precast kerb blocks: 20MPa. In-situ channel and haunching 20MPa. 25 MPa fibre reinforced concrete for slip-form. 3. Bedding: Kerbing must be laid on 300mm (min.) GAP65 subbase in roads and 100mm GAP40 in footpaths (where subgrade CBR>5). If the subgrade CBR<5 then roads and footpaths must be undercut and backfilled with an approved filling material. 4. Jointing: Precast kerbs to be neatly pointed with 10mm (min.) cement mortar. Extruded kerbs cracking control joints formed or saw cut to a minimum depth of 30mm at max. 3.0m intervals. If footpathWorking is adjacent to kerb the saw cuts mustDraft coincide with the - For Review concrete footpath joints. Joints between bluestone kerb blocks must be approximately 20mm wide (measured at the top and front faces) with neat square jointing 2 to 4mm proud. Crack control joints must be located either side of vehicle crossings. 5. Basalt kerb blocks must not extend across vehicle or pram crossing. 6. All chamfers to be 20mm. Transport Design Manual |

Date: Review Document in Review TDM TECHNICAL STANDARDS SED No. Version Kerb and channel - Type 1 - 2 DATE: February 14, 2020 1 KC0001 A 155 300 20

150 300 180 150 300 R30 R30 120 150 40

70 TYPE 4 EXTRUDED VEHICLE CROSSING 300

220 300 300 180 180 20 KC0002 180 TYPE 3 EXTRUDED STANDARD TYPE 3 EXTRUDED STANDARD KERB KERB AND CHANNEL AND CHANNEL ( OPTIONAL) TYPE 4 IN-SITU VEHICLE CROSSING

150 300 Back of kerbs 300 300 180 300 15 15 60 Max. 1 in 8 fall R30 5% 5% 5% 5% 60 30 235 200 175 145 200 Footpath

Refer Note 2 Refer Note 2 480

TYPE 5 EXTRUDED PRAM CROSSING TYPE 5 IN-SITU PRAM CROSSING TYPE 6 EXTRUDED MOUNTABLE KERB AND CHANNEL

150 25 Berm Footpath R20

R30 25 R30 65 60 165 150 75

40 75 300 5

75 Fall 210 Fall 150 150

Berm 150 100 75 100 Footpath Standard Engineering Details 300 300

TYPE 7 EXTRUDED STANDARD KERB ONLY TYPE 7C EXTRUDED KERB ONLY TYPE 8 BASALT OR PRE-CAST AT VEHICLE CROSSING KERB EDGING (75x150mm)

NOTES : 1. Jointing: Precast kerb neatly pointed with 10mm min. cement mortar. Extruded kerbs cracking control joints formed or saw cut to a minimum depth of 30mm at max. 3.00m. intervals to coincide with concrete footpath joints (where the kerb is adjacent to the footpath). Crack control joints between bluestone kerb blocks shall be approximately 20mm wide (measured at the top and front faces) with neat square jointing 2 to 4 mm proud. Joints must located either side of vehicle crossings. 2. Bedding: Working Draft - For Review Kerbing must be laid on 300mm. min. GAP65 subbase in roads and 100mm GAP40 in footpaths (where subgrade CBR>5). If the subgrade CBR<5 then roads and footpaths must be undercut and backfilled with appropriate backfill material. 3. Concrete Grades: Precast kerb blocks 20 MPa. In-Situ channel and haunching 20 MPa. Extruded concrete 25 MPa fibre reinforced. 4. All chamfers 20mm Transport Design Manual |

Date: Review Document in Review TDM TECHNICAL STANDARDS SED No. Version Kerb and channel - Type 3 - 8 DATE: February 14, 2020 1 KC0002 A Review DATE: NOTES: 1. Concrete grades: 4. Jointing: 2. Precast kerb blocks 20MPa. In-Situ channel and haunching 25 MPa fibre reinforced concrete for slip-form. 5. Basalt kerb blocks must not extend across vehicle or pram crossings. 3. Bedding: Precast and blue stone kerb to be neatly pointed with 10mm (min) cement mortar. No preshaped mortar products shall used. Kerbing must be laid on 300mm. min. GAP65 subbase in roads and 100mm GAP40 footpaths (where subgrade CBR>5). February 14, 2020 If the subgrade CBR<5 then roads and footpaths must be undercut backfilled with an approved filling material Extruded kerbs cracking control joints formed or saw cut to aminimum depth of 30mm at max. 3.00m intervals. If footpath is adjacent kerb (measured at the top and front faces) with neat square jointing 2 to 4 mm proud. Crack control joints must located either side of vehicle crossings. the saw cuts must coincide with concrete footpath joints. Joints between bluestone kerb blocks be approximately 20mm wide Refer Note 3 60 Refer Note 3

TYPE 15 EXTRUDED CYCLE MOUNTABLE KERB 75 20mm chamfer D6 dowel bars TYPE 11 MOUNTABLE NIB KERB

180 TYPE 13 FLAT EDGE BEAMS 145 90 TYPE 9 EDGING NIB KERB 1 100 60 180 75 200 200 330 200 150 50

65 200 30 Working Draft - For60 Review 50

Haunching must be 20MPa 125 140 Concrete beam must be 25MPa TDM TECHNICAL STANDARDS 5 Outfall 75 50 Kerb and channel - Type 9 15 200 200 Concrete haunching Refer Note 3 Refer Note 3 D10 dowel bars at 600mm spacing 420 Shear key TYPE 12 RAISED NON-MOUNTABLE SAFETY TYPE 14 EXTRUDED CYCLE PATH BEVEL KERB

200 TYPE 10 KERB AND STUB Refer Note 3 KERB AND CHANNEL NIB 50 300 50 150 180 50 50 125 65 130 65 FALL 150 65 SED No. Date: Document in Review KC0003 40 5

200 150 20mm chamfer 50 150

30 180 210 Version A Transport Design Manual | Standard Engineering Details KC0003 Review DATE: February 14, 2020 NOTES 1. Concrete Grades: 3. Jointing: 2. Bedding: concrete footpath joint. channel/nib the sawcut must coincide with channels/nib. If there is a footpath adjacent to the channels and 3.00m (max) for reinforced 30mm at max 3.00m intervals for unreinforced joints formed or saw cut to a minimum depth of Extruded channels cracking control in roads (where CBR>5). To consist of 300mm (min) GAP65 subbase Insitu concrete 20MPa Extruded concrete 20MPa, fiber reinforced 25 MPa fibre reinforced concrete for slip-form. R6 stps @ 60mm crs or fiber reinforced concrete R6 stps @ 60mm crs or fiber reinforced concrete 3-D12 reinforcing bars 3-D12 reinforcing bars 1 Refer Note 2 Refer Note 2

Working Draft - For ReviewTYPE 17 V-DISH CHANNEL INSITU NOT UNDER TRAFFIC TYPE 18 V-DISH CHANNEL UNDER TRAFFIC TDM TECHNICAL STANDARDS 10 170 V-Dish Channel - Type 16 to 18 300 TYPE 16 FLAT EDGE BEAM 300 3% 300 300 300

180 Fiber reinforced concrete

50 200 30 180 SED No. Date: Document in Review KC0004 Version A Transport Design Manual | Standard Engineering Details KC0004 30mm deep Dish KC0005

100 Fall

20mm Chamfer 180

3 No. 10mmØ Reinforcing Bars with 60mm Cover or fiber reinforced concrete

100 100 600

TYPE 19 STANDARD CONCRETE ROUND DISH CHANNEL

50 50 D12 @ 600 crs

Cut surface excavates and seal gaps

1:3 50

20 Min Road Surface 100 Max 50 Min 50 Min 97 Concrete haunching

Refer Note 2

300 295 Standard Engineering Details 396

TYPE 20 KERB PROFILE FOR TRAFFIC ISLANDS AND ROUNDABOUT FOR OVER - DIMENSION ROUTES

NOTES:

1. 25 MPa fibre reinforced concrete for slip-form.

2. Bedding: To consist of 300mm (min) GAP65 subbase in roads (where CBR>5).

3. Jointing: Extruded channels cracking control joints formed or saw cut to a minimum depth of Working Draft - For Review 30mm at max 3.00m intervals for unreinforced channels and 3.00m (max) for reinforced channels/nib. If there is a footpath adjacent to the channel/nib the sawcut must coincide with the concrete footpath joint. Transport Design Manual |

Date: Review Document in Review TDM TECHNICAL STANDARDS SED No. Version Round Dish Channel - Type 19 & 20 DATE: February 14, 2020 1 KC0005 A Review DATE: NOTE 1. 2. NOTES: February 14, 2020 Break out and reconstruct additional existing AT Engineer Vehicle Crossing where directed by the relevant 1. 7. 2. 8. 5. 3. 6. 4. Sawcut Footpath and excavate Berm 400mm from face of kerb For Type 4 Vehicle Crossing Channel details refer to Auckland Transport Standard Plan No. GD008 25 MPa fibre reinforced concrete for slip-form. Increase width where required to achieve positive fall the channel.(+2% +3% preferred) Increase depth to match adjacent Pavement where required. Positive fall to the kerb and channel must be achieved unless otherwise approved by relevant AT Engineer. Footpaths to be constructed in accordance with Auckland Transport Standard Drawing Set FP000. For For Type 1 Kerb and Channel refer Auckland Transport Standard Plan No. GD007. Break out and reconstruct existing Kerb Channel. Salvage Basalt Blocks. 25 MPa fibre reinforced concrete for slip-form. water tight connection. Footpath compacted backfill Grass Berm 25mm Mix10 Asphalt on compacted GAP40 Basecourse 20MPa Concrete 100mm thick on compacted GAP40 Basecourse or Spread 100mm Topsoil and sow Grass Seed as specified on

Kerb

only

replacement 1

some Refer to Standard Drawing Set GD000 Vehicle Crossing

trimming Type 4 Insitu Vehicle Crossing

of

TYPICAL SECTION FOR KERB & CHANNEL AND ONLY REPLACEMENT channel TYPICAL SECTION FOR VEHICLE CROSSING REPLACEMENT

Working Draftedge - For Review (Refer note 7)

TDM TECHNICAL STANDARDS may Kerb & channel replacement detail Channel Type 1 Standard Kerb &

be

required Sawcut Vehicle Crossing Varies 400mm from face of kerb

(Refer note 7) and

Varies channel Extent of Work - Kerb only

400 /

kerb

joint

grouted Extent of Work - Kerb & Channel

to

provide 300mm minimum compacted GAP65 Subbase, as per aggregate (Refer Note 1) Auckland Transport's specification for supply of 300 min. 300 min. Note 1) 300mm minimum compacted GAP65 Subbase as per Auckland Transport' specifications (Refer

a 300 Refer to Note 6 300 Refer to Note 6. 150mm compacted AP20 Basecourse as per Auckland Transport's specification for supply of aggregate 150mm compacted AP40 Basecourse as per Auckland Transport's specification for supply of aggregate Cationic 60 Bitumen Emulsion Tackcoat 30mm Asphaltic Concrete to match existing on Cationic 60 Bitumen Emulsion Tackcoat 30mm Asphaltic Concrete to match existing on Sawcut existing road 600mm from Channel Lip Sawcut existing road 600mm from Channel Lip Joint to be Crack Sealed Joint must be Crack Sealed SED No. Date: Document in Review KC0006 Version A Transport Design Manual | Standard Engineering Details KC0006 Review DATE: February 14, 2020 subsoil pipe with filter sock NOTES: 1. 5. 2. 6. 3. 4. TNZ F2 material Positive fall to the kerb and channel must be achieved unless otherwise approved by relevant AT Engineer. Increase width where required to achieve positive fall the channel. Increase depth to match adjacent pavement where required. See RD025 for detail Kerb and channel installed as per GD014 be adjusted to meet this criteria. 25 MPa fibre reinforced concrete for slip-form. The subsoil drain is to connect a downstream street catchpit above the soffit level of outlet pipe. Subsoil depth can 1 Working Draft - For Review Kerb & Channel replacement with Subsoil TDM TECHNICAL STANDARDS 225 300

100 1000 SED No. Date: Document in Review KC0007 Version A Transport Design Manual | Standard Engineering Details KC0007 Review DATE: February 14, 2020 CHANNEL 300 STANDARD KERB AND 4 1 END FACE TO MATCH CHANNEL TRANSITION 288 440 20 126 5 KASSEL KERB TRANSITION

173 CHANNEL TRANSITION

Working5 20 Draft - For Review TDM TECHNICAL STANDARDS KASSEL KERB TRANSITION Kassel Kerb and Channel Transition 154 20 165 KASSEL KERB 18

314 3D VIEW N.T.S 1000 300 440 41 R75 R15 END FACE TO MATCH KASSEL KERB 99 5

145 160 12 5 4

5 4 SED No. Date: Document in Review KC0030 5 5 145 154 169 20 137

18 Version A Transport Design Manual | Standard Engineering Details KC0030