ONE OAKCIVIC DESIGN REVIEW COMMITTEE PRESENTATION

11.16.2015

ONE OAK 11/16/2015

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DRAFT 11/09/2015SCALE: N.T.S.

SITE SCALE COMPARISON

OAK PLAZAsan francisco

Plaza - 15,975 sq/ft (0.37 acres)Property - 33,720 sq/ft (0.77 acres)

MINT PLAZAsan franciso

Plaza - 19,450 sq/ft (0.45 acres)

CLOUD GARDENStoronto

Plaza - 23,650 sq/ft (0.54 acres)

15,180sf possible additional Plaza area (0.35 acres)

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DRAFT 11/09/2015SITE PROGRAM COMPARISON

MINT PLAZAsan franciso

Plaza - 19,450 sq/ft (0.45 acres)

CLOUD GARDENStoronto

Plaza - 23,650 sq/ft (0.54 acres)

formal elements

• arbor with climbing vines• street trees• rain gardens• fixed and loose furniture

formal elements

• shade trees• semicircular lawn• climbing walkways• water feature• public art• greenhouse

OAK PLAZAsan francisco

Plaza - 18,700 sq/ft (0.43 acres)Property - 33,720 sq/ft (0.77 acres)

flexible program

• art exhibitions• live music• cafes/restaurants• small festivals• food truck• flower cart

flexible program

• art exhibitions• small festivals• live music• parkour

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DRAFT 11/09/2015SITE PLAN - PROPOSEDSCALE: = N.T.S.

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DRAFT 11/09/2015INSPIRATION - FORM AND MATERIALITY

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DRAFT 11/09/2015

CAST IN PLACE CONCRETE UNIT PAVERS SLOT DRAINS

HARDSCAPE MATERIALS PALETTE

UNIT PAVERS

CAST IN PLACE CONCRETE

SLOT DRAINS (CONCEPTUAL LOCATION)

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DRAFT 11/09/2015PLANTING CHARACTER PALETTE

GROVE PLANTING TYPEDrought and wind tolerant, sun and heat-loving species.

Possible species Include:Lyonothamnus floribundus ssp. asplenifolius Catalina IronwoodArtemsia californica ‘Canyon Gray’ California SagebrushArmenia maritima ‘Alba’ White Flowered ThriftDeschampsia cespitosa Tufted HairgrassBouteloua gracilis Blue GramaSporobolus heterolepsis Praire DropseedBaccharis pilularis ‘Pigeon Point’ Coyote Brush

STORM-WATER GARDEN PLANTING TYPEShade tolerant, water-tolerant species.

Possible species Include:Taxodium distichum BaldcypressDeschampsia cespitosa Tufted HairgrassCarex praegracilis Clustered Field SedgePolystichum munitum Western Sword FernHeuchera maxima Island Alum Root

STREET TREE PLANTING TYPELarge, resilient, civic species.

Possible species Include:Platanus x acerifolia ‘Yarwood’ London PlaneGinkgo biloba Gingko

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DRAFT 11/09/2015MATERIAL PRECEDENTSSITE FURNISHINGS

Lungo Mare/ Reinforced Cast Stone Movable seating / Mint Plaza / San Francisco Fixed social seating

Sculptural wood bench Sculptural wood bench Mock-up of Times Square Bench

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DRAFT 11/09/2015

VAN NESS AVE.

MA

RK

ET

S

T.

CANOPY

_Conceptually and physically links interior lobby spaces and exterior plaza spaces._Provides wind mitigation through modulated density of secondary structure, and layering._Porosity allows natural light to penetrate

OAK ST.

SCALE: N.T.S.

CANOPY DESIGNON SITE ORGANIZATION

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DRAFT 11/09/2015SINGLE CANOPY DESIGN STUDY

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DRAFT 11/09/2015CANOPY STRUCTURE DIAGRAMSAXONOMETRIC & PLAN

Structural Joint Details (See Page 05)

Column Details (See Page 06)

Wood Member Fastening Details (See Page 05)

Wood Infill Details (See Page 05)

Wood Infill Panel Mounted Above Primary Structure (See Page 04 for Plan Diagram)

Wood Infill Panel Mounted Above Below Structure

PRIMARY STRUCTURE

INFILL PANELING

_Pre-fabricated Panels Composed of Two Layers of Wood Slats

_2x4 Wood Cross-Bracing Mechanically Fastened to Primary Steel Structure

_2x2 Wood Slats Mechanically Fastened to Cross-Bracing

_All Wood to be Burnt & Brushed Katana by Delta Millworks or Accepted Equal

_All Mechanical Connections to be Concealed

_ Steel

_ Cast Steel Joints

_All Steel to be Shop Finished and Powder Coated

COLUMN

_ Precast Concrete

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DRAFT 11/09/2015PANELIZED WOOD-SLAT ATTACHMENTPLAN / PERSPECTIVE DIAGRAM

1. The canopy plan is based on a symetrical organization system

2. Alternating infill panels (above and below the structure) determine the total number of segments

3. Structural nodes are shifted on the X, Y and Z axis to create an A-Symetrical plan based on plaza coverage / wind mitigation

CANOPY ORGANIZATION DIAGRAM

3-PANEL ELEVATION

Bottom Mounted, Pre-Fab Wood Slat Panel

Cast Steel Node

Primary Steel Structural System

Top Mounted, Pre-Fab Wood Slat Panel

Panel Attached Above

Panel Attached Below

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DRAFT 11/09/2015CUST CAST STEEL JOINT DETAILS

Custom Cast Steel Joint

4x4 Steel Tubing

Custom Cast Steel Joint Models at 3” = 1’-0” Scale