LAYERED GREEN ROOF DETAILS -...

LAYERED GREEN ROOF DETAILS

LGR1.01 [A-D] EXTENSIVE GREEN ROOFLGR1.02 [A-C] SEMI-INTENSIVE GREEN ROOFLGR1.03 [A-B] INTENSIVE GREEN ROOF

LGR2.01 SEDUM TILE/MATLGR2.02 SEDUM PLUGLGR2.03 SEDUM CUTTINGS

LGR3.01 PEDESTAL PAVER VEGETATION FREE ZONELGR3.02 BALLAST ROCK VEGETATION FREE ZONELGR3.02 PAVER OVER BALLAST ROCK VEGETATION FREE ZONE

LGR4.01 WALKWAY- PAVER OVER BALLAST ROCK

LGR5.01 4.5" METAL EDGINGLGR5.02 4.5" METAL EDGINGLGR5.03 5.5" METAL EDGINGLGR5.04 5.5" METAL EDGINGLGR5.05 8.5" METAL EDGING

LGR6.01 IRRIGATION

Corporate Office: 79 SE Taylor Street, Suite 201 Portland, OR 97214Telephone: (503) 327-8723 · www.columbia-green.com

DETAIL SCALE: ISSUE DATE:TPG0.00 LAYERED GREEN ROOF DETAILS

LAYERED SYSTEM 2"=1'-0" 04/03/2014

1"3"

3/8"


DETAIL SCALE: ISSUE DATE:

3" EXTENSIVE LAYERED GREEN ROOF

LAYERED SYSTEM 3"=1'-0" 04/03/2014

1"4"

3/8"




LAYERED SYSTEM 3"=1'-0" 04/03/2014

1"5"

3/8"




LAYERED SYSTEM 3"=1'-0" 04/03/2014

1"6"

3/8"




LAYERED SYSTEM 3"=1'-0" 04/03/2014

5/8"

5"3/

4"



5" SEMI-INTENSIVE LAYERED GREEN ROOF

LAYERED SYSTEM 3"=1'-0" 04/03/2014

5/8"

6"3/

4"




LAYERED SYSTEM 3"=1'-0" 04/03/2014

5/8"

8"3/

4"




LAYERED SYSTEM 3"=1'-0" 05/08/2014

5/8"

VA

RIES

; 8" +

1 1/

2"



INTENSIVE LAYERED GREEN ROOF

LAYERED SYSTEM 3"=1'-0" 04/03/2014

VA

RIES

; 8" +

1 1/

2"



INTENSIVE LAYERED GREEN ROOF

LAYERED SYSTEM 3"=1'-0" 05/08/2014

+/- 1 2"



PLANTING METHOD: SEDUM TILE/MAT

LAYERED SYSTEM 3"=1'-0" 05/08/2014

TRI-SPACED; X" O.C.



PLANTING METHOD: SEDUM PLUGS

LAYERED SYSTEM 3"=1'-0" 05/08/2014



PLANTING METHOD: SEDUM CUTTINGS

LAYERED SYSTEM 3"=1'-0" 05/08/2014

VARIES



VEGETATION FREE ZONE: PEDESTAL PAVER

LAYERED SYSTEM 3"=1'-0" 05/08/2014

VARIES BETWEEN 12-24"

WALL SKIRTING BY OTHERS

BALLAST ANCHOR FLASHING

ROOF MEMBRANE

ROOF MEMBRANE ATTACHEDPER MFGS. SPECIFICATIONSFASTEN AT 6" O.C.

WASHED BALLAST ROCK. SIZE ANDDEPTH TO BE DETERMINED BY WINDLIFT REQUIREMENTS. SEE STRUCTURALSPECIFICATIONS.

METAL EDGING

ROOT BARRIER LAYERDRAINAGE LAYERFILTRATION LAYERWATER RETENTION LAYER



VEGETATION FREE ZONE: ROCK BALLAST

LAYERED SYSTEM 3"=1'-0" 05/08/2014


WALL SKIRTING BY OTHERS

ANCHOR FLASHING

ROOF MEMBRANE

ROOF MEMBRANE ATTACHEDPER MFGS. SPECIFICATIONSFASTEN AT 6" O.C.

WASHED BALLAST ROCK. SIZE ANDDEPTH TO BE DETERMINED BY WINDLIFT REQUIREMENTS. SEE STRUCTURALSPECIFICATIONS.

METAL EDGING

ROOT BARRIER LAYERDRAINAGE LAYERFILTRATION LAYERWATER RETENTION LAYER

ROOFING PAVER



VEGETATION FREE ZONE: PAVERS

LAYERED SYSTEM 3"=1'-0" 05/08/2014


ROOF MEMBRANE

BALLAST ROCKEDGINGROOFING PAVER



WALKWAY: PAVER OVER BALLAST ROCK

LAYERED SYSTEM 3"=1'-0" 05/08/2014

4 1/

2"

ADJACENT CONDITION VARIES

3 1/4"

3"



METAL EDGER- 4.5" X 3.25"

LAYERED SYSTEM 3"=1'-0" 05/08/2014

8" TAPER TO TOP OF EDGER

4 1/

2"


3 1/4"

4"



METAL EDGER: 4.5" X 3.25"

LAYERED SYSTEM 3"=1'-0" 05/08/2014


5 1/

2"


6 1/2"

5"




LAYERED SYSTEM 3"=1'-0" 05/08/2014


5 1/

2"


6 1/2"

6"




LAYERED SYSTEM 3"=1'-0" 05/08/2014

8 1/

2"


7 1/2"

8"+

TAPER TO TOP OF EDGER




LAYERED SYSTEM 3"=1'-0" 05/08/2014

ROOF MEMBRANE

SEE LGR1.0X FOR LAYEREDSYSTEM SPECIFICATIONS

GROWING MEDIA

PVC IRRIGATION LATERAL

DRAINAGE LAYERFILTRATION LAYERWATER RETENTION LAYER

SLIP TO SLIP TO FEMALE THREADED "T"

1/2" SCHEDULE 80 MALE TO MALE THREADED NIPPLE

SPRAY NOZZLE, BY OTHERS.[HUNTER MP ROTATOR ROTARY NOZZLE]

HEAD SPACING VARIES. SEE IRRIGATION PLAN

2" M

IN. 1/2" FEMALE THREADED TO SPRAY NOZZLE ADAPTER



SPRAY IRRIGATION

LAYERED SYSTEM 3"=1'-0" 05/08/2014

LAYERED GREEN ROOF DETAILS -...

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