Portfolio Boya Ye
Boya Ye Master of Landscape Architecture PennDesign University of Pennsylvania Email:yeboya@upenn.edu Address: 4401 Spruce Street, Apt307 Philadelphia, PA19104 Phone:(530) 979-4407
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Content giving land to water
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p 1-6
Design Researh
discover the seemingly undisturbed
p 7-11
Landscpae Operation
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International Gardens of Many Colors Urban Agriculture Studio
Township 9 Riverfront Park Site Planning and Design Studio
p 12-15
p 16-19
eco-engine
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p 20-22
Urban Eco Design
Mobile Beat New Commuter Town
p 23-27
Urban Design and Planning Studio
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Livestock Grazing in Fremont Weir Wildlife Area
p 28-31
Ecology of Infrastructure
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Green Roof In Hunt Courtyard Design and Build Studio
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01 giving land to water Placemaking of An Experimental Flooded Polder in the Sacramento-San Joaquin Delta 2015-2016, Design Research Bacon Island, Sacramento-San Joaquin Delta, CA Instructor: Brett Milligan
Land subsidence, aging levee infrastructure, and predicted sea level rise are creating unique flooded polders in the Sacramento-San Joaquin Delta. With case studies, interviews and fieldwork, this study investigates the current uses of flooded polders in the Delta region and the potential design opportunities of a flooded polder to become a social interface between the main users of flooded polders: scientists and recreationists.
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BREACHING BACON ISLAND AS AN EXPERIMENTAL LANDSCAPE
PROCESS OF LEVEE SUBSIDENCE
REGIONAL NETWORKS
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BRIDGE ENTRANCE HUB AREA OF INTERVENTION
IDENTIFIED DESIGN OPPORTUNITIES Bacon Island Bridge, as the only vehicle access to the Bacon Island, is maintained by the county agency. Capitalizing around this existing infrasture and combing with the need for a boat launching ramp and a public restroom, BRIDGE ENTRANCE HUB is the visitor’s hub for people who drive to Delta
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PRIMARY USERS
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Scientists and visitors who come by car, or have a need to use the boat launching ramp and the public restroom
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FEATURES 1. BOAT LAUNCHING SYSTEM 2. PATH TO THE WATER 3. PUBLIC RESTROOM 4. OVERFLOW BASIN WITH PEAT SEPTIC TANK 5. FORESHORE LEVEE WITH 10:1 SLOPE 6. INTERACTIVE WATER SENSOR Water Quality and TemperatureMonitoring Lighten up when fish passes Assist navigation at nights
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INTERACTION BETWEEN SCIENTISTS AND RECREATIONISTS AT FORESHORE LEVEE: Bank Fishing and Beach Seine
AT PATH TO THE WATER: Scientists monitor the Water qualities while Vistors can enjoy the view
AT THE PUBLIC RESTROOM A Visitor’s Log for sharing of fish catchment information can stimulate discussions while wating for the restroom
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hightide- 4' low tide-0'
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CENTER PLATFORM AREA OF INTERVENTION
IDENTIFIED DESIGN OPPORTUNITIES A floating experience in the middle of a flooded polder
PRIMARY USERS Boater
SHADED PLATFORM
A special outdoor classroom space. A specular view with the water around.
FEATURES 1. Shading Platform with a series of boarding docks and transient docks
INTERACTION BETWEEN SCIENTISTS AND RECREATIONISTS AT CENTER PLATFORM A conversation happening in the middle of the flooded polder. Communication across the boats or stepping to the platform for a quiet view.
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02 Uncover "seemingly disturbed"
LANDSCAPE MATERIAL ON SITE
GRASSES
BUSHES
<1’
<3’
WILD GRASS
VIBURNUMS
SMALL SHRUB SPICE BUSH
3’-6’
6’-26’
GRAZING CHEMICAL
TREE
TALL SHRUB
BLACK LOCUST
>26’
AMUR HONEYSUCKLE
INVASION MANAGEMENT PROCESS CURRENT DOMINATION
MOWING
BURNING
2016 Fall Brewerytown Gateway, East Fairmount Park Instructor: Megan Born
Define the Traverse
TRAVERSE BASEMAP
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SITE PLAN IN YEAR 4
YEAR 2 MAINTENANCE TIMELINE
SPECTRUM OF SHRUB PLANTING 2
YEAR 1 1
WILD
MANAGED
CULTIVATED
MANAGED
YEAR 3
WILD
3 5
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YEAR 2 YEAR 4
MAINTENANCE OPERATION
2
1
BURNING
YEAR 3
CHEMICAL SPRAYING
YEAR 5
1 2 3 4 5 scale: 1:30
MOWING
FOREST GROVE BOSQUE ALLEE GREENHOUSE
YEAR 4
GRAZING
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LONG SECTION IN YEAR 4
E
F’ E’
LONG SECTION IN YEAR 4
D F D’
E
C’
F’ E’
D F D’ C’
B’ A’
C B
B’
A
A’
C B
SHRUB LANDSCAPE TYPOLOGIES WITH A GRADIENT OF INCREASING HUMAN INTERVENTION WILD
MANAGED-STABLIZAED SHRUBLAND
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INVASIVE PLANTS DOMINATION
BURNED LAND-FIRE TOLERANT PLANTS
CHEMICAL TREATED LAND-HERBACEOUS AND GRASSES
MECHANICAL TREATED LAND-HERBACEOUS AND SHORT SHRUBS
GRAZED LAND
CULTIVATED
SHRUB LANDSCAPE TYPOLOGIES
FOREST
GROVE
BOSQUE
ALLEE
GREENHOUSE
WITH A GRADIENT OF INCREASING HUMAN INTERVENTION WILD
MANAGED-STABLIZAED SHRUBLAND
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CROSS SECTIONS IN YEAR 7
CROSS SECTIONS IN YEAR 4 PATCH 1
PATCH 2
PATCH 3
PATCH 4
PATCH 1
PATCH 2
PATCH 3
PATCH 4
GRAZING
CUT AND PAINT
MOWING
BURNING
CUT AND PAINT
MOWING
BURNING
GRAZING
PATCH 1 GRAZED
PATCH 2 CUT AND PAINT
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B
PATCH 2 CUT AND PAINT
WILD
B
Cʼ
C
PATCH 3 MOWED
WILD
PATCH 3 MOWED
GROVE
PATCH 2 MOWED
PATCH 2 MOWED
WILD
Cʼ
C
PATCH 4 BURNED
PATCH 2 MOWED
FOREST
PATCH 3 BURNED
WILD
PATCH 3 BURNED
GROVE
PATCH 4 GRAZED
Dʼ
Dʼ D
D
WILD
PATCH 4 BURNED
WILD
Aʼ
Bʼ
Bʼ
PATCH 2 CUT AND PAINT
FOREST
PATCH 1 CUT AND PAINT
A
Aʼ
WILD
PATCH 4 GRAZED
WILD
Eʼ
Eʼ E
PATCH 4 BURNED
TRAIN
BOSQUE
F WILD
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PATCH 4 BURNED
ALLEE
PATCH 4 BURNED
Fʼ
E
PATCH 4 GRAZED
TRAIN
F WILD
PATCH 4 GRAZED
BOSQUE
ALLEE
PATCH 4 GRAZED
Fʼ
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03 International Garden of Many Color
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04 Township 9 Riverfront Park
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Overall Birds Eye View 05 Eco-engine at Sacramento Railyard 2015 Winter Sacramento Railyard, CA Instructor: Kimberly Garza 10 Feet Deep
TOPO under 100 Year Flood Event
35 Feet Deep
Connected Waterways receive large amount of stormwater, buffering the flooding to the downtown Sacramento
Building Fabric
13 FEET Deep Pond
12 FEET Deep Pond 12 FEET Deep Pond
10 Feet Deep
35 Feet Deep
TOPO under 100 Year Flood Event
Connected Waterways receive large amount of stormwater, buffering the flooding to the downtown Sacramento
13 FEET Deep Pond
10 Feet Deep 12 FEET Deep Pond
TOPO under average water level
12 FEET Deep Pond
3 Main ponds and Connected Waterways, A mix of flux and stasis
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Phytoplankton
Nutrients
Delta Fish migratory Routes iver
Old Water Intake Location
nR erica
2 4
Pogonichthys macrolepidotus
Enhanced Detritus Food Web
Microbial organism Epibenthic Invertebrates
Food and Predation of Identified Keystone Species
New Water Intake Location
iver
Delta Smelt
Sacramento River reaches that comprise survival through the Delta for 4 different migration routes 1
Imparied Pelagic Food Web
Demersal Fish
Corbicula fluminea
Detritus
Am
Delta
Larval Fish
Bivalves in Sacramento-San Joaquin Delta The Food Web Deficiency
Sacra
men to R
Zooplankton
Sacramento Splittail Predators
Predators Striped Bass Morone saxatilis
White Catfish Ameiurus catus
Black Crappie Pomoxis nigromaculatus
Striped Bass Morone saxatilis
1. Sacramento River 2. Sutter and Steamboat sloughs 3. Georgiana Slough 4..Delta Cross Channel
Delta Smelt
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Why Remove Pump Station on site?
Juvenile Delta Smelt
1. Pump Stations remove large quantities of water, nutrients, and Primary& Secondary Production. 2. Also produce entrainment loss.
Rotifers
Hypomesus transpacificus
Planktonic copepods
Cladocerans
Pogonichthys macrolepidotus
Adult Delta Smelt
Amphipods
Opossum shrimp Neomysis mercedis.
Food Zooplankton
Opossum shrimp Neomysis mercedis.
Detrital Material
Sacramento Splittail
Food Zooplankton
Decoupling of pelagic and detritus food web
Hypomesus transpacificus
Nitrates Phosphates Carbon
Nutrients
Planktonic copepods Diatoms
Phytoplankton
Zooplankton Bivalves Corbicula fluminea
Detritus
Planktivorous Fish Filter-feeding Fish Larval Fish
Morone saxatilis
Piscivores Demersal Fish
Imparied Pelagic Food Web
Pogonichthys macrolepidotus
Enhanced Detritus Food Web
Microbial organism Epibenthic Invertebrates
Food and Predation of Identified Keystone Species
Delta Smelt Portfolio_Boya Ye
Sacramento Splittail 21
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06 mobile beat
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07 liverstock grazing at Femont Weir
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08 green roof construction
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