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REGIONAL ANALYSIS - SEA LEVEL RISE PROJECTION Beach Erosion Waterfront Inundation Port of Miami Miami Downtown Rickenbacker Causeway Current Waterfront Current Beach Daily Tide Dredge CURRENT CONDITION REGIONAL ANALYSIS & CURRENT CONDITION Miami Beach Dredge Channel Miami Seaquarium Biscayne National Park Virginia Key Historical Beach Park Water Flow 4 ft Sea Level Rise 2105 Year 3 ft Sea Level Rise / High Tide 2 ft Sea Level Rise 2045 Year 1 ft Sea Level Rise Beach Erosion 2 ft Sea Level Rise 4 ft Sea Level Rise Main Road Dredge Channel

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Page 1: Yi Li_portfolio_1

REGIONAL ANALYSIS - SEA LEVEL RISE PROjEcTION

Beach Erosion Waterfront Inundation

Port of Miami

Miami Downtown

Rickenbacker Causeway

current Waterfront

current Beach Daily Tide Dredge

cURRENT cONDITION

REGIONAL ANALYSIS & CURRENT CONDITION

Miami Beach

Dredge Channel

Miami Seaquarium

Biscayne National Park

Virginia Key

Historical Beach Park

Water Flow

4 ft Sea Level Rise 2105 Year

3 ft Sea Level Rise / High Tide

2 ft Sea Level Rise 2045 Year

1 ft Sea Level Rise

Beach Erosion

2 ft Sea Level Rise

4 ft Sea Level Rise

Main Road

Dredge channel

Page 2: Yi Li_portfolio_1

1

2

4

6

13

3

3

5

11

12

10

8

7

9

Seagrass Habitat NetHuman Activity Space

Sand CaptureWater Capture

Dune Formation

4ft

2ft

0ft

-2ft

-4ft

-6ft

-2ft

0ft

1ft

-1ft

21

05

Se

a L

eve

l Ris

e

4ft

20

45

Se

a L

eve

l Ris

e

2ft

Ma

x H

igh

Tid

e

3ft

H

igh

Tid

e

2.6

ft

Ma

x L

ow

Tid

e

-0.7

ft

Lo

wT

ide

0

.7ft

-6ft

-5ft

-4ft

-3ft

-8ft

-7ft

0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 425

SITE STRATEGIC PLAN

1. Boat Launch

0’ 50’ 100’ 200’

7. Shoreline Promenade

2. Pedestrian & Bikeway

8. Coconut Tree Nursery

4. New Beach

10.Stage

3. Amphitheater

9. Deck

5. Tidal Pools

11.Floating Deck

6. Water Capture/Wetland

12.New Sand Dune

13.New Seagrass Habitat

Grid As The Base For Different Type Of Structures, Circulations And Activity Spaces

Hiking Trail

Floating Deck

Connection to Existing

Bikeway

Amphitheater

Bikeway Beside Cause-

Tidal Pools

Shoreline Promenade

Tidal PoolBoat Launch

Trail to North

Floating Deck

Back Dune Trail

ACTIVITY SPACE

CIRCULATION

GRID

INTERVENTION LAND-WATER INTERFACE

LAYERD AXON

VEGETATIONStreet Tree

For New Beach

Lawn

For Seagrass

Coconut Wetland Plant

For Sand Dune

Dune FamilySea Grass

Page 3: Yi Li_portfolio_1

SAND cAPTURE STRUcTUREStructure Unit Structure Unit

HABITAT NET STRUcTURE

Deformed Structure AxonDeformed Structure Axon

Structure Structure

StickStick

Grid

Grid

Water Flow Simulation

Point

STRUCTURE CATALOGUEThese Structures Are Designed With The Same Geometry, And Will Be Deformed Into The Grids

Structure Unit

Deformed Structure Axon

Structure

Structure Frame

Point

Grid

DUNE FORMATION STRUcTURE

Page 4: Yi Li_portfolio_1

Grid for New Beach

Structure for New Beach

New Beach

Basic Circulation

WetlandWetland

Pedestrian&Bikeway Pedestrian

&Bikeway

Play-ground Tidal Pool

BeachBeach

WATER CAPTURE

LOW TIDE-9:00 HIGH TIDE-6:00

STRUCTURE SCENARIOS

3 FT HIGH TIDE3 FT HIGH TIDE

0 FT LOW TIDE0 FT LOW TIDE

1. 2.

CONSTRUCTION SUCCESSION

Structures And Materials Will Change The Landscape In The Land-Water Interface, And Provide Diverse Activity Spaces And Unique Landscape Experience

Extended Circulation

Activity Spaces

More Activity Spaces

Water Capture

Sand Capture Structure

New BeachPedestrian&Bikeway

Seagrass Habitat NetStructure

Floating Deck

Inner

HABITAT NET SAND CAPTURE

3. 4.

Page 5: Yi Li_portfolio_1

PERSPECTIVE 1This Perspective Shows The Sand capture Structure, The New Beach, Bikeway From The causeway To The Beach, Shoreline Promenade, Amphitheater, Tidal Pools, And All Of These Are Generated From The Grids.

Rickenbacker causeway

Pedestrian & Bikeway Tidal Pools

the only way for people to drive to the site area

for people to come down from the causeway to the site

pools at high water level, and will become sports ground at others times

50’ 50’

New BeachTidal Pools

Sand capture Structures

New Beach Amphitheater Sand Dune

3 ft Hide Tide2 ft Sea Level Rise1 ft Mean Water Level0 ft Low Tide

a deformed structure based on the grid, colleting sand by water current

created by sand capture structure, and by reusing dredge material

the shape is arising from the grid

is formed by dune formation structure

BikeLane

Shoreline Promenade

8’12’

Page 6: Yi Li_portfolio_1

PERSPECTIVE 2This Perspective Shows The Inner Pools Created By The Grids, The New Beach, The Stage, Floating Deck, Habitat Net And Coconut Grove, With A Backdrop Of Miami Downtown.

Coconut Grove

Inner Pools Floating Deck

renovation of coconut grove that has existed before

created by a void between the grids, and can provide diverse activities

a deck at the beach-sea interface, for people to get close to water

Shoreline Promenadea continuous promenade for people to walk from the site to historical beach park

Shoreline Promenade

12’ 80’100’

New Beach Stage

3 ft Hide Tide

2 ft Sea Level Rise

1 ft Mean Water Level

0 ft Low Tide

Sand Capture Structures

Stage Habitat Netting Structure

a deformed structure based on the grid, colleting sand by water current

an extansion of activity area into the sea, with a great view of Biscayne national Park

a deformed structure based on the grid, reusing organic matter for seagrass growth

Page 7: Yi Li_portfolio_1

The Rain and The Ritual - Imagining Temple Tank and Agriculture TankAT THE CROSSING

PennDesign:[Individual Work]

Instructor:Location:

Jan-May, 2015

Anuradha Mathur702 Elective Studio

Udupi, India

My own way to understand the Western Ghats is by understanding how water traverses from the ghats to the sea: the rain comes from the ghats, going through different water systems and finally ends in the sea. The process can be reinterpretated as a system of overflow and holding.The temple stepped tank is one kind of system holding water, and the water holding ritual activities, ritual festivals; agriculture tank provides cultivated land with different kinds of crops, food, flowers, that are used in ritual festivals. These two types of tanks are separated in the system, but creating overflow condition can bring them together, that means bring the materials into the events.

A lot of tanks disappeared because development took place there, for example one agriculture tank in Bangalore became a huge bus station. However, tanks are not lakes, they are a hierarchical overflowing system, water overflows from one tank to another, a single tank disappearing will change how water flows in the whole system.

I go deep into the idea of creating overflow condition to splice cultivation into the ritual, and splice the material into the events in a territory which is at the crossing of the ritual and the rain.Design idea is inserting embankments, which can change the landscape subtly and catche the rain for the land to be cultivated, and then creating different wetness for different plants. Then, the cultivation typologies which are taken from the initial study of different water systems, create hybrids for different plants.

tank on the peak

cloud

water fall

contour trench

qanat

agriculture tank

temple tank

basin

sea

Page 8: Yi Li_portfolio_1

Banganga Tank

Sankey Tank

Temple Tank

in BangaloreVillage Irrigation Tank

Manipal Tank

Ralegan Siddhi Tank

Dharmambudhi Tank Dharmambudhi Station

text from ‘Deccan Traverses’

Udupi Mumbai Agumbe Bangalore

Acrossing The Western Ghats - Tanks Disappeared Because Developments Took Place. TANK RESEARCH

At The Acrossing - The Rain And The RitualAT THE ARCOSSING

TERRITORY AT THE CROSSING

THE TERRITORY THE GRID THE EMBANKMENTS THE SECTION

Page 9: Yi Li_portfolio_1

DIAGRAM

Wetness-Monsoon Season

Wetness-Dry Season

Vegetation-Monsoon Season

coconut

wet

wet

coconut

sugarcane

sugarcane

Temporary bus route

maize, spice

maize, spice

bus route

ritual flower

ritual flower

bus parking

water cleaning plants

water cleaning plants

market place

rice

dry

dry

rice

Vegetation-Dry Season

Bus Stop and Market Place

OPERATIONAL PLAN

Rice PaddyRitual Flowers

Sports GroundCoconut

Social TankSugarcane, Maize, Spice

Flower MarketMarket PlaceGreenhouse Water Cleaning Plants

0’ 50’ 100’ 200’

Page 10: Yi Li_portfolio_1

Terraced Basin Furrow and Ridge Constructed Steps

Calendar Of Ritual Festival And Cultivation. Selected Plants Are Ritual Flowers Used In The Festivals, Water Cleaning Plants And Fruit Plants That Can Introduce Other Events.

CALENDAR

CULTIVATION TYPOLOGY

The Sections Are Showing The Rhythm Of Different Wetness, Vegetation And Events, By Straightening The Amature.ARMATURE SECTIONS

Krishna Tank

Market Place

Market Place

Temple Complex

Market Place

Market Place

Market Place

Market Place

Bus Parking Place

Bus Parking Place

Greenhouse Nursery

Greenhouse Nursery

Sports Ground

Sports Ground

Research Center

Research Center

Page 11: Yi Li_portfolio_1

The Perspectives Show The Different cultivation Typologies (Furrow And Ridge, Terraced Basin And constructed Steps), And Embankments Are combined With Bus Parking Place, Market Place And Trenches.

The Long Section Is cut Through Several Places In The Territory, To Show The Hybrids Of Different cultivation Types, Wetness, Vegetation And Embankments.

Flow

er M

arke

t

coc

onut

Rice

Fie

ld

Lotu

s

Emba

nkm

ent

Dra

in

cre

enho

use

Mar

ket P

lace

Iris

pseu

daco

rus

Men

tha

Aqua

tica

Suga

rcan

e

Bus

Park

ing

Plac

e

Emba

nkm

ent

Mar

igol

d

PERSPECTIVES

SECTION

Bus

Park

ing

jasm

ine

Emba

nkm

ent

Tren

ch

Rice

Pad

dy

Suga

rcan

e

Men

tha

Aqua

tica

Kris

hna

Tem

ple

Suga

rcan

e

Sorg

hum

coc

onut

Page 12: Yi Li_portfolio_1

Neighborhood Development Design in North PhiladelphiaERASING THE BOUNDARY

PennDesign:Instructor:Location:

Aug-Dec, 2013

Christopher Marcinkoski601 Core Studio

North Philadelphia

North philadelphia is a less developed area in the city, even though it has great resouces like fairmount park, adjacency to center city and so on. I think this is because there are several boundaries that block north philly from valuable areas. So to develop north philly, erasing boundaries is an starting point.

My project is about erasing the 3 existing boundaries in Brewerytown, which are Girard Ave, 33rd St and rail corridor, by incorporating and reinforcing 3 pushes of market pressure from Fairmount, latent amenity from Park and undeserved population from east.

I focus on the development of public realm and the development sequence. The develpment happens first because of the new park loop, which starts from the community and goes into riverfront in the park. It will break the boundary between park and community, then will attract more investments to the site. Then the development will happen along the interface, for example, the new mixed-use building, transformed mixed-use building, new apartments, urban plazas and community gardens as well as transformation of streetscape.

[Individual Work]

Page 13: Yi Li_portfolio_1

0’ 150’ 300’ 600’

ADD

A P

ARK

LOO

P

I II III IV

MAK

E AN

A

NC

HO

R

STRE

NG

HTE

N

THE

INTE

RFAC

E

ANO

THER

AN

CH

OR

LAYERSCONTEXT & STRATEGY

Building Typology

New Mixed-use BuildingTransformedMixed-use BuildingNew ApartmentExisting Apartment

Urban Plaza

Primary Street

Building

Community Garden

Secondary Street

New Park Loop

Urban Farm

Third Street

Interface

Waterfront Land

New Park Loop

Other StreetsOpen Spaces

Open Space Typology

Circulation Hierarchy

Overall Structure

The park loop will connect Brewerytown neighborhood and Fairmount park, which is currently seperated by the 31st street, and is not accessible in this area; the community anchor includes a mixed-use building, an urban plaza, which can attract peope from the east area to this site; the interface means development then happen along the 29th street, including streetscape transformation, new apartments, mixed-used buildings, urban planzas and community gardens; then, at the end of the interface, a vacant building will be transformed into a station, which can activate the site further.

8. Mixed-use Building II

5. Streetscape Transformation

1.

2

43

5

6

6

67

8

10

12

11

9

2. Mixed-use Building I

1. New Park Loop

9. Office Building

6. New Apartments

3. Urban Plaza I

10.Urban Plaza II

7. Community Garden II

4. Community Garden I

11.Mixed-use Building III12.Station

THE ANCHOR

THE INTERFACE

THE ANCHOR

THE LOOP

SITE PLAN

Page 14: Yi Li_portfolio_1

RailroadMixed-use BuildingUrban Plaza

PROGRAM ZONING

SITE KEY

Community

Circulation

Commercial

The Anchor

Buffer

Urban

SECTION A-A

AXON - URBAN PLAZA

0’ 20’ 40’ 80’

1. Mixed-use Building2. Main Entrance3. New Path to the Park

5. Streetscape4. Bridge

7. Steps8. Grass Lawn9. Wood Canopy10.Fountain Pool11.Stone Bench

14.Community Garden15.Sports Ground

12.Tables and Seats13.Lightings

6. Second Entrance

DETAILED PLAN - URBAN PLAZA

1

23

3

4

5

6

7

8

9

9

10

A

A

11

12

13

15

14

The Designed Plan Is The Anchor Point Of The Whole Project

Page 15: Yi Li_portfolio_1

Mixed-use Buildling Bridge to Park

Steps to Bridge

RIVERFRONT AXON

Park The InterfaceThe Anchor

Mixed-use Building New Apartment

RailRoad

Mixed-use Building

Educational Farm

Playground

New Path

Schuykill River

New Path

Productive Farm

Riverfront Plaza

Educational Farm

Green House

New Path

Productive Farm

Riverfront Recreation Area

NEW LOOP SECTION

Sloped Lawn Wood Benches on Lawn

Market PlaceFountain

Park

PERSPECTIVE - URBAN PLAZADifferent Urban And community Activities And Spaces In Urban Plaza

Page 16: Yi Li_portfolio_1

PennDesign:Instructor:Location:

Jan-May, 2014

Nicholas Pevzner602 Elective Studio

San Diego, California

Cause cities in California are fast growing, they require more energy, and the projected requirement for new resources will be 59.9 GW in 2050. 75 percent will come from in-state generation plants, of which more than 35% will be renewable energy. The renewable energy potential map shows wind and solar energy are most in southwest California. And the largest increasing of import capacity will come from Desert southwest.

The three drivers for urban expansion- transportation, water projects, renewable energy extraction, are also the causes for habitat fragmentation in California. California need a north-south habitat corridor to link fragmented habitat, and it also will be a buffer to prevent urban sprawling into natural land.

My proposal is to build a system to combine the north-south transmission corridor and north-south habitat corridor, not only because they are both geographically located in the interface of urban and wildland, but also they can use the same amount of land, where transmission easement gives opportunities for building habitat linkages.

North-South Energy-Habitat Corridor in CaliforniaCHARGE THE FOREST

[Individual Work]

Page 17: Yi Li_portfolio_1

I 0-2 Years

III11-50 Years

IV51-56 Years

II 2-10 Years

V57-70 Years

PHASING--CORRIDOR SEQUENCE NORTH-SOUTH HABITAT CORRIDOR

Main Migration Route

Wind & Solar Potential

Primary Habitat Linkage

Out-of-State EHV

Existing Habitat Patches

In-State 500KW

Urban Area in 2050

Major cityProposed Transmission Line

NORTH-SOUTH ENERGY CORRIDOR

CALIFORNIA NEEDS HABITAT LINKAGE

CALIFORNIA NEEDS 59GW IN 2050

Tree clearance

Transmission High Voltage

Transmission corridor

Trail

Trail

Temporary RoadMaterial Delivery

Temporary RoadMaterial Delivery

Matured OakHabitat corridor

Increased Biodiversity

RecreationArea

RecreationArea

New Urban Area

MountainTrail

Wind Farm

Proposed Transmission corridor

Existing Transmission Lines

North-South Habitat Linkage

Existing Habitat Patches

Projected Urban Area in 2050

Major cites

NORTH-SOUTH COMBINED CORRIDOR

Solar Power capacity

Wind Power Intensity

Endangered Animals

Transmission corridor Provides Opportunity For Building Habitat Linkage

Page 18: Yi Li_portfolio_1

EXISTING CONDITION & PARTNERSHIP ANALYSIS

Current Habitat for Southern Mule Deer

Partnership -- Partner, Actor, Outcome

Urban Disturbance For Habitat

Renewable Energy&Recreation Area

This north-south transmission and habitat corridor system is a huge landscape transformation. A work scheme will be developed for energy company and conservation group to cooperate with each other, and is able to invoke recreational and social amenities. The out come can be diverse, for example, biodiversity increasing, carbon emission decrease, ecotourism and so on. The main partnership is SDG&E, an energy utility which serves all the san diego county, landownwe and conservation group, as well as energy company, manufacturer, tree nursery company, horticulture institure and schools, etc..

Transmission Right-of-Way Oak Tree Life cycle

Right-of-way260’

Matured Oak40 y 0 y

Young Oak Sapling Seed

Trail System

Urban Area in 2050

Urban Area in 2050

Existing Transmission

Existing Habitat

Freeway

Wind Potential

State Park

Urban Area in 2020

Urban Area in 2020

High-spedd Rail

Urban Area in 2020

Urban Area in 2010

Urban Area in 2010

Lake

Lake

Lake

STRATEGIC PLANNorth-South Transmission & Habitat corridor In San Diego

Wind Potential Area

Transmission corridor

[ PROPOSED ]

[ PROJECTED ]

[ EXISTING ]

Existing Habitat

Habitat Linkage

Existing Habitat in Urban Area

Habitat Linkage in Urban Area

Freeway

Wind Farm

500 Transmission corridorTrail SystemState Park

Urban Area in 2050

Lake

High-Speed Rail

Page 19: Yi Li_portfolio_1

SEcTION 1

12

SEcTION 2

STRATEGY DIAGRAM

SECTIONAL TRANSFORMATION

[ Transmission Corridor ]South-to-North high voltage transmis-ion corridor, with increased transmis-sion capacity, provide electricity from production area to consumption area

the area for southern mule deer hab-itat is defined primarily by elevation, which is between 1200’ to 1800’, and also comfined by transmission corridor

the renewable energy is wind energy, it will be transmitted from wind farm to the new transmission corridor

New Transmission from South to North

New Transmission from South to North

Animal Move North to South

Animal Move North to South

Electricity from East to West

Wind Energy

Wind Energy

Urban Sprawl

1800’ 1200’

[ Oak Forest for Deer ]

[ Renewable Energy ]

ZOOM IN STRATEGIC PLAN

Existing Transmission

[ Existing Conditions ] [ Proposed Conditions ]

New Transmission corridorExisting Urban Area Oak Woodland

New TrailsExisting Habitat New Urban Area

Wind FarmHighwayMajor RoadReservoir & LakeFarmDamExisting Trails

Existing Transmission Line

New Transmission corridor

New Habitat Linkage for Southern Mule Deer

Wind Farm

Park

Page 20: Yi Li_portfolio_1

A Conceptual Framework for Sokolniki Park in Next 15 YearsTEA PARTY MATRIX

Turenscape:Team Leader:Teammates:Location: Moscow, Russia

Jun-Aug, 2014

Kongjian YuSokolniki Park Design Competition

Stanley Lung, Emeline Lin, Suzanne Mahoney

The international competition called for a conceptual framework for Sokolniki Park’s development — the main focus of the competition — will include decisions on urban planning, landscape design, programming the use of space, and economic feasibility.Our team's concept - “Tea Party Matrix”, is a living mechanism that links the past, present, and future of the Sokolniki Park. The park development will integrate the ritual of Russian tea culture in a forward-thinking design interpretation, as the pioneering vision to guide the park’s 2030 Masterplan.

The superimposition of all the designed layers forms a living mechanism: a sustainable urban park ecosystem that regulates the resiliency of the site’s ecology, eventuality, and economy. This “Tea Party Matrix,” designed uniquely for the Sokolniki Park, aims to reconnect the intimate natural environment, to reveal fragmentsof cultural heritage, and to reunite heterogeneous programs as one holistic park.

Our proposal won the 3rd place in the competition. I was envolved in the whole process, from developing concept, meeting with Sokolniki representatives through Skype, generating design approached, to drawing plans, diagrams rendering and model making, etc. And I enjoyed and learned a lot from cooperating with teammates, talking about ideas with Kongjian Yu and translating and coordinating between international teammates and Chinese project managers.

Page 21: Yi Li_portfolio_1

REN

OVATIO

NN

EW IN

TERVEN-

20% N

EW IN

TER-

INTERVEN

TION

PARTN

ERSH

IPR

ESTOR

ATION

RESTO

RATIO

NIN

TERVENTIO

N

Intervention

SITE CONTEXT & INTERVENTIONContext

Activity Calendar

Eco AdventureGarden

EducationBase Garden

Culture Garden

Green MarketGarden

EcoRecreation Garden

SportsGarden

EnergyGarden

Culture Loop

Leisure Loop

Nature Loop

ExpoGarden

Sokolniki RoundTable

SITE PLAN

Page 22: Yi Li_portfolio_1

VIEW 2- BOX

VIEW 1- ENTRANCE

4) LANDScAPE

5) LANDScAPE

LAYERD AXON

3) cIRcULATION

2) GRID

1) ALLOTMENTcommunity entrance gardens

site memorysite ecology

a unified master plan provide guidance to visiters

three themed loops:culturenatureheritage

agriculture cropsproductivitybiodiversity

revenure-generating boxesrenovation of existing build-ings

0) EXISTING

Page 23: Yi Li_portfolio_1

SUMMER PERIOD

WINTER PERIOD

Entrance canopyEvents

Water BodyEvents

EVENTS AND SPACESMinimal Interpretation To Maximize Event Spaces, Resolve Event Filling Issue, Accommodate Diverse, Flexible Programs Of Both Large And Small Scales For Social, Recreational, Educational, And cultura Purposes

Allotment Garden

New Rain Garden

Box Along Infrastructure

Box Far From Infrastructure

Page 24: Yi Li_portfolio_1

General Design of An Urban ParkTOPOGRAPHY AS ACTIVATOR

Undergraduate:Instructor:Location:

May-Jul, 2012

Xiangrong WangCore Studio

Harbin , China

Hanan new industrial city in Harbin is a case under the trend of fast urban expansion in China. The site is located in the core area of Hanan new industrial city in Harbin. I considered the site in district context and integrate ecological sustainability, space experience, aesthetic,etc. together in the park system by modification of topography, which can activate different kinds of activities and experiential feelings.

I proposed to utilize and transforme the existing landfrom in order to turn it from disadvantage to the high light.The water catchment route, water collection channel and recreational spaces are all based on topography, which is the core of this design.

[Individual Work]

Page 25: Yi Li_portfolio_1

0’ 50’ 100’ 200’

[ ECO-TYPE ] [ OPEN SPACE ]

1.Urban Forest

1

7

8

2

3

5

7. Entrance Plaza 12.Urban Farm 8. Waterfront Terrace Plaza3.Filter Terrace Wetland 9. Sports Ground4.Perennial Wetland 10.Fountain Square5.Seasonal Wetland6.Meadow

11.Entrance Plaza 212.Waterfront Plaza13.Terrace Plaza

URBAN CONTEXT

Site Location

Green System

Green & Water System

Water System+

=

+

=

SITE PLAN

city coreNew Industry District

Site

9

10

11

12

13

6

4

Water Collection Process Water Purification Process Experience Sequence

Page 26: Yi Li_portfolio_1

Water Channel Wetland

LAYERS

Open space

Circulations

Water channel

Wetland

Trees

Grassland

Topography

TOPOGRAPHY MODIFICATIONActivate The Park With Topography And Generate Diverse Activity Spaces

LowerRoad9.5’

WetlandMain Road10’

Grass Slope

city plaza

secondaryPath

roadurban farm

wet land

river

main road

main road

grass slope

grass slope

lower river

wet land

linear terrace

river

grass sloplow

er road

river

WATERFRONT AXONSWaterfront 1 Waterfront 2 Waterfront 3 Waterfront 4

Page 27: Yi Li_portfolio_1

Study the Computational Flow Dynamic and Prametric SoftwaresPARAMETRIC DESIGN & DIGITAL FABRICATION

PennDesign:Instructor:Teammates: Muhan Cui, Zhuangyuan Fan

Jul-Dec, 2014

Keith VandersyElective Course: Simulated Nature

In the 3D modeling practice as showed in this page, I built the computer model using Rhino and Grasshopper, with the knowledge of Panelling tools, 3D morph, etc, to apply different types of deformed units on to the surfaces. Then run the Drainage simulation with grasshopper definition to see how the water flows on the surface.Then, I use the CNC mill to make the physical model.

In the design project as showed in the next page, I explored the potential of computational flow dynamic and parametric software to develop design responses from generative data analysis. These advanced digital tools enable the visualization of complex physical processes which typically lay outside of our immediate apprehension.

Then we generated the design project by conputational water flow analysis and wind analysis, using Grasshopper, Rhino, Maya, Ecotect, etc. In response to these uncovered complexities, we developed a series of “land-art” interventions that dynamically register and reconfigure the endemic landscape. Unlike our land art predecessors,however, our imaginative interventions will use biosynthetic responses which explicitly intermingle natural and technological materials. These are meant to be utility-scale didactic interventions and instruments located in a public space.

We produced a series of strategic fluid (air and water) visualizations and digital prototypes. Air and water flow simulations (digital) will help each group develop an approach for the reorganization of the existing site. Then generated series of plans as the landscape is changing all the time and the outcomes are predictable to a great extent.

Water Flow

Wireframe

Surfaces

Page 28: Yi Li_portfolio_1

Wind | Mar 01 | 7.5ft Wind | Mar 01 | 3.5ft

Wind | Sep 01 | 7.5ft Wind | Sep 01 | 3.5ft

Wind | jun 01 | 7.5ft Wind | jun 01 | 3.5ft

Wind | Dec 01 | 7.5ft Wind | Dec 01 | 3.5ft

Water TriangulationLow Tide 40-150

Water TriangulationHigh Tide 40-150

Water TriangulationLow Tide 150-315

Water TriangulationHigh Tide 150-315

SIMULATION & INTERVENTION

GENERATED PLAN

Mar 01 Night Simulated Plan

Sep 01 Night Simulated Plan

jun 01 Night Simulated Plan

Dec 01 Night Simulated Plan

Sticks on the Ground Sticks in the Water

MECHANISM FOR STICK BENDING

Page 29: Yi Li_portfolio_1

PERSPECTIVE

DIAGRAMATIC SECTION

MECHANISM FOR COLOR CHANGING

Page 30: Yi Li_portfolio_1

All kinds of hand drawings and combination of hand drawings and computer drawings are ways for me to record inspiring moments, keep memories in life and collect ideas for design. I view these intuitive drawings as powerful reflection of one's mind, and through these practice I can keep the love for landscape of the world and mine.

ART WORK

City Growing from Nature: Landscape in My MindHand Drawing and Computer Drawing: Pencil, Photoshop

Page 31: Yi Li_portfolio_1

4’

4”

4”

4”1.2”2”

6.5”

6.5”

9”

24”

5’4”

10”

9”

drainage concrete-sub base

paving

water proo�ng membrane

new ground level 1

new ground level 2

concrete bench

steps

permeable soil

impermeable soil

existing grade

mud slab

drainage pipe

vertical steel reinforcement bar

horizontal steel reinforcement bar

stainless steel

2”x6” cedor decking

2”x3” cedor decking

reinforced concrete base

metal shoe polytrene floats

Bench 6” cedor columnsconcrete floor

sliding joint

7”3”

8’

10”

1’6”

10”1’

12’

18’-10”

12’-4”

SECTION OF RETAINING WALL scale 1’’=4’

Construction Sequence

1. set out position of wall

6. place space for concrete cover

11.erect front formwork

3. set out lines for bulk excavation

8. place rear framework

13.pour concrete

17.do sub-surface drainage for the wall

2. set out profile board

7. place reinforcing steel for base and wall

12.secure ties

16.finish concrete surface

4. time excavation

9. insert framework ties

14.vibrate concrete

18.back fill with gravels and soil

5. pour mud slab

10.clean off surface

15.after 1-2 days, remove formwork

CONSTRUCTION DRAWING

SECTION OF WOOD CONCRETE CANOPYscale 1’’=4’

55

E: [email protected]: (215) 588-5836

101S, 39th St, HL401Philadelphia, PA19104

THANK YOUYi Li