MAXINE HALL HEALTH CENTER RENOVATION AND SEISMIC UPGRADE CITY & COUNTY ... - San Francisco...

Building Design & Construction

CITY & COUNTY OF SAN FRANCISCODEPARTMENT OF PUBLIC HEALTH

MAXINE HALL HEALTH CENTERRENOVATION AND SEISMIC UPGRADE

CIVIC DESIGN REVIEW - PHASE 3 : JUNE 25, 2018

Maxine Hall Health Center - Renovation and Seismic Upgrade

Civic Design Review - Phase 3 - June 25, 20182



CDR PHASE 2 COMMENTS (11/27/2017)

Motion to approve Phase 2 of the Maxine Hall Health Center Renovation and Seismic Upgrade Project contingent upon:

1. Including a plaque which describes the artwork and reproduction2. Moving forward with Option 1 of the Graphic Wall3. Painting the handrails4. Moving forward with the preferred option of clear anodized aluminum window detailing for the shotcrete wall5. Integrating the Committee’s planting suggestions.





REVISIONS AFTER CDR 2 (11/27/2017) APPROVAL1. South Elevation Graphic Wall : We are proposing a minor revision to the Graphic Wall; The concrete shear wall is now moved to the interior of the building, allowing the exterior plane of the graphic wall to be set back from the surrounding concrete frame in keep-ing with the existing historic facade. (Revision per Historic Preservation planning recommendation)

2. East Elevation : East elevation changed back to the proposed CDR 1 (6/19/2017) design:Historic Preservation Planning recommended that the proposed new window design be consistent with the existing historic character; with clear anodized aluminum frames and similar proportions. The concrete shear wall at the east facade was pushed back to distinguish the existing frame which is considered a character-defining feature. (Revision per Historic Preservation Planning recommendation)

3. Handrail/Guardrail at East Front Entry: We are proposing a redesigned handrail at the front entry ramp to allow for better visibility to the ceramic tile mu-ral. (Revision per CDR Phase 2 comments)

4. Entry Ramp:In order to meet ADA requirements, the front entry ramp itself has been modified and extended. (Revision as required per separate Mayor’s Office on Disability (MOD) project - Previously approved and permitted: Permit number 2016-1222-5776)





REVISIONS AFTER CDR 2 (11/27/2017) APPROVAL

5. Plaque for Art Wall : We are proposing the Plaque describing the artwork and reproduction be located at south-east corner of building. (Revision made per CDR 2 comment)

6. Landscape : We are proposing a revised planting scheme (Revision made per CDR 2 comment)




PROPOSED SHOTCRETE WALL LOCATIONS

PIER

CE

STR

EET

PRIVATE AND GATED

PARKING LOT

ELLIS STREET

SOUTH ELEVATION SHOTCRETE WALL

EAST ELEVATION SHOTCRETE WALL








1. South Elevation Graphic Wall : We are proposing a minor revision to the Graphic Wall; The concrete shear wall is now moved to the interior of the building, allowing the exterior plane of the graphic wall to be set back from the surrounding concrete frame in keeping with the existing historic facade. (Revision per Historic Preservation planning recommendation)

Subject - South Elevation Graphic Wall




SOUTH ELEVATION - GRAPHIC WALL (CDR PHASE 2 APPROVED)

EXISTING WALL TILE AT ENTRANCE

PRECEDENT - RESIN IMPREGNATED PANEL

SOUTHEAST CORNER




SOUTH ELEVATION - GRAPHIC WALL (NEWLY PROPOSED)

EXISTING WALL TILE AT ENTRANCE

PRECEDENT - RESIN IMPREGNATED PANEL

SOUTHEAST CORNER

WALL PUSHED BACK

DISTINGUISH FRAME AND ART WALL BY PUSHING BACK ART WALL




SOUTH ELEVATION GRAPHIC PANEL LAYOUT (CDR PHASE 2 APPROVED)Scale: 1/4” = 1’

+150.84'

TOP OF CONC. BEAM

+137.33

TOP OF STRUC. CONC.

+124.83

TOP OF STRUC. CONC.

(E) CONC. COLUMN

EXTERIOR SOLIDPHENOLIC CLADDINGPANEL: 3/8" THK SOLIDPHENOLIC PANEL ONCONCEALED FASTENER

16'-0"

EQ EQ EQ EQ

24'-8

"

EQEQ

EQEQ

EQ




SOUTH ELEVATION GRAPHIC PANEL LAYOUT (NEWLY PROPOSED)Scale: 1/4” = 1’

1 1/2” GAP ADDED TO DISTINGUISH FRAME AND ART WALL

1 1/2” GAP ADDED TO DISTINGUISH FRAME AND ART WALL




WALL SECTION AT GRAPHIC PANEL (CDR PHASE 2 APPROVED)Scale: 3/16” = 1’

SILL DETAILScale: 3” = 1’

HEAD DETAILScale: 3” = 1’

JOINT DETAILScale: 3” = 1’

+149.75'

TOP OF STRUC. CONC.

+137.33

TOP OF STRUC. CONC.

+124.83

TOP OF STRUC. CONC.

EXTERIOR SOLIDPHENOLIC CLADDINGPANEL: 3/8" THK SOLIDPHENOLIC PANEL ONCONCEALED FASTENER

(E) CONC. BEAM

(N) SHOTCRETESHEAR WALL

(N) SHOTCRETESHEAR WALLSEE STRUCT DWGS

(E) CONCRETEWALL

(N) SHOTCRETE WALL

EXPOSED EDGE

PANEL CLIPPANEL FASTENER

1 1/2"

(E) STRUCTURE

EXTERIOR SOLID PHENOLICCLADDING PANEL 3/8"

2"

WALL FASTENER

PANEL FASTENERPANEL CLIP

(N) SHOTCRETE WALL


5/16

1"

1 3/8"

PANEL CLIPPANEL FASTENER(N) SHOTCRETE WALL


BOTTOM ALIGN WITH TOP OFPLANTER BOX

1 3/8"

TOP OF PLANTERBOX BEYOND

GM FLASHING

TOP OF SOIL

WALL FASTENER

PANEL FASTENERPANEL CLIP

(N) SHOTCRETE WALL


5/16

1"

1 3/8"

PANEL CLIPPANEL FASTENER(N) SHOTCRETE WALL


BOTTOM ALIGN WITH TOP OFPLANTER BOX

1 3/8"

TOP OF PLANTERBOX BEYOND

GM FLASHING

TOP OF SOIL




WALL SECTION AT GRAPHIC PANEL (NEWLY PROPOSED)Scale: 3/16” = 1’

SILL DETAILScale: 3” = 1’

HEAD DETAILScale: 3” = 1’

JOINT DETAILScale: 3” = 1’

WALL PUSHED BACK& SHEAR WALL MOVED INSIDE




2. East Elevation : East elevation changed back to the proposed CDR 1 (6/19/2017) design:Historic Preservation Planning recommended that the proposed new window design be consistent with the existing historic character; with clear anodized aluminum frames and similar proportions. The concrete shear wall at the east facade was pushed back to distinguish the existing frame which is considered a character-defining feature. (Revision per Historic Preservation Planning recommendation)

3. Handrail/Guardrail at East Front Entry: We are proposing a redesigned handrail at the front entry ramp to allow for better visibility to the ceramic tile mural. (Revision per CDR Phase 2 comments)

4. Entry Ramp:In order to meet ADA requirements, the front entry ramp itself has been modified and extended. (Revision as re-quired per separate Mayor’s Office on Disability (MOD) project - Previously approved and permitted: Permit num-ber 2016-1222-5776)

Subject: East Elevation




EAST ELEVATION DESIGN OPTIONS

EAST ELEVATION AND ENTRANCE - EXISTING




EAST FACADE - STUCCO AND CLEAR ANODIZED ALUMINUM WINDOW

EXTENT OF WORK

EAST ELEVATION AND ENTRANCE - (CDR PHASE 2 APPROVED)

EXTENT OF WORK

EAST ELEVATION AND ENTRANCE - (NEWLY PROPOSED)

WINDOW SHAPE & SIZE TO BE CONSISTENT WITH EXISTING WINDOWS

HANDRAIL/GUARD RAIL REVISIONPART OF MAYOR’S OFFICE ON DISABILITY PROJECT




EAST ELEVATION AND ENTRANCE (CDR PHASE 2 APPROVED)

STUCCO AND CLEAR ANODIZED ALUMINUM WINDOW

EAST ELEVATION AND ENTRANCE (NEWLY PROPOSED)


SHEAR WALL PUSHED BACK

RAILING REVISED(MAYOR’S OFFICE ON DISABILITY PROJECT SCOPE)




EAST WALL SECTION (CDR PHASE 2 APPROVED)Scale: 3/16” = 1’

WINDOW HEAD DETAILScale: 3” = 1’

+149.75'

TOP OF STRUC. CONC.

+137.33

TOP OF STRUC. CONC.

+124.83

TOP OF STRUC. CONC.

(E) GRILLE

(E)PLANTER

(E) AIR INTAKE

3'-0"

5'-7 1

/2"3'-

5"6'-

7 1/2"

4'-5"

(E) CONC. WALL

(N) EXTERIORWINDOW

(N) EXTERIORWINDOW

(N) SHOTCRETESHEAR WALLSEE STRUCT DWGS

(E) CONC. WALL

(N) ALUMINUMSPANDREL PANEL

PT PLYWOOD

6"

(N) SHOTCRETE WALL

ALUMINUMWINDOW

ROOM SIDE

MATCH (E)

1/2" ALUMINUM PLATE

INTERIOR FINISH

(E) CONCRETEWALL4"

ALUMINUMSPANDREL PANELFASTENED TO Z-CLIP

CEMENT PLASTER SYSTEM

PT PLYWOOD

6"

(N) SHOTCRETE WALL

ALUMINUMWINDOW

ROOM SIDE

SOLID SURFACEWINDOW SILL

SEALANT ANDBACKER ROD

MATCH (E)SLOPE

1/2" ALUMINUM PLATE

INTERIOR FINISH

(E) CONCRETEWALL

WINDOW SILL DETAILScale: 3” = 1’

EAST ELEVATION - WALL SECTION (NEWLY PROPOSED)Scale: 3/16” = 1’

WINDOW HEAD DETAILScale: 3” = 1’

WINDOW SILL DETAILScale: 3” = 1’




SHEAR WALLPUSHED BACK

SHEAR WALLPUSHED BACK

REVISED TOSTUCCO FINISHES




EAST ELEVATION AND ENTRANCE (NEWLY PROPOSED)


SHEAR WALL PUSHED BACK

RAILING REVISED(MAYOR’S OFFICE ON DISABILITY PROJECT WORK SCOPE)

SPANDREL REVISEDTO STUCCO FINISHES




PART OF MAYOR’S OFFICE ON DISABILITY WORK SCOPE (FRONT RAMP REVISION)

EXISTING RAMP AND STAIRS (PART OF MAYOR’S OFFICE ON DISABILITY PROJECT SCOPE)

PROPOSED RAMP AND STAIRS (PART OF MAYOR’S OFFICE ON DISABILITY PROJECT SCOPE) PREVIOUSLY APPROVED AND PERMITTED; PERMIT NUMBER 2016-1222-5776




5. Plaque for Art Wall : We are proposing the Plaque describing the art-work and reproduction be located at south-east corner of building. (Revision made per CDR 2 com-ment)

Subject: Plaque

Art Wall Plaque




1/16” ETCHED WITH BLACK FILL

BLUSHED STAINLESS STEEL

A. ELEVATION B. SECTION




6. Landscape : We are proposing a revised planting scheme (Revision made per CDR 2 comment)

Subject: Landscape

Maxine Hall Health Center plan

south planter

entry planter

planting legend

Libertia ioxides ‘Gold nger’ Chilean Iris

Agave angustifolia Woodrowii Carribean Agave

Anigozanthus avidus ‘Big Red’ Big Red Kangaroo PawIris

Phormium tenax ‘Guardsman’ Guardsman New Zealand Flax

Phyllostachys nigra Black Bamboo

Anigozanthus avidus ‘Yellow Gem’ Yellow Gem Kangaroo PawIris

PLANTING PLANS (CDR PHASE 2 APPROVED)




Maxine Hall Health Center plant pallette

Phyllostachys NigraBlack Bamboo

Anigozanthus avidus ‘Big Red’Big Red Kangaroo Paw

Phormium Tenax ‘Guardsman’Guardsman Flax

Agave Angustifolia VarigataCarribean Agave Variegated

Liriope Muscari VarigataVariegated Liriope

Libertia ioxidesChilean Iris

Anigozanthus avidus ‘Yellow Gem’Yellow Gem Kangaroo Paw

PLANT PALETTE (CDR PHASE 2 APPROVED)




SOUTHEAST CORNER (CDR PHASE 2 APPROVED)




EAST ELEVATION AND ENTRANCE (CDR PHASE 2 APPROVED)




SOUTH PLANTER - PLAN

ENTRY PLANTER - PLAN

PLANTING PALETTE

Agave angustifolia Woodrowii

Euphorbia Amygdaloides

Phormium tenax ‘Guardsman’

Phyllostachys nigra

Salvia Greggii ‘Salmon’

Chilean Iris

Carribean Agave

Salmon Texas Sage

Wood Spurge

Guardsman New Zealand Flax

Black Bamboo

PLANTING PLANS (NEWLY PROPOSED)







SOUTH ELEVATION - PLANTING (NEWLY PROPOSED)




EAST ELEVATION AND ENTRANCE - PLANTING (NEWLY PROPOSED)




THANK YOU

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