Yiwei Lin
Lanscape Architecture Portfolio New York City, NY yiwei121@hotmail.com
ACADEMIC COURTYARD Campus University of Oklahoma // Spring 2015 Location: 1185 Asp Ave., Norman, OK Individual Work Mentor: Scott Williams
Pergola
Bus Shelter
Prairie Grass
Gould Hall
Pergola
To Van Vleet Oval
Prairie Grass
Shallow Pool
Site Analysis
Sculpture
Separation Tree
Bus Shelter Picture. A. Site Analysis
2
Design Process
ASP Ave.
Final Model
The project aimed to provide an elegant and feasible site solution in the busiest public area in the University of Oklahoma. The designer analyzed the existing environmental and social features of the site, such as sun angle, existing trees, drainage, architecture style, bus schedule, circulation, wheelchair accessibility and special events of the College of Architecture. The simple geometrical design increases the activity and the function of the site. 10am, 150°
2pm, 210°
4pm, 250° 10am, 105°
12pm, 180° 12pm, 180°
12pm, 180°
4pm, 275°
75° 62° 37° 12pm 10am 4pm
SUMMER SOLISTIC JUNE 23ST
10am, 125°
55° 45° 25° 12pm 10am 4pm
EQUINOX MARCH/SEPTEMBER 21ST
31° 45° 12pm 10am, 2pm
WINTER SOLISTIC DECEMBER 21ST
Sun Chart
Main Entrance Other Entrance
Major Intersection Minor Intersection
Activity Zone
Gathering Zone
Bus Schedule
Resting Zone
Transportation Zone
Entrance
Circulation
Function Zoning
Analytical Diagram
RAIN GARDEN
The neighborhood proposed for a rain garden at the corner of the residential areas in order to take the advantages of stormwater control and multi-seasonal garden show. The designer analyzed the existing site topography, soil composition, climate data. An alternative water flow strategy benefited to repairing the soil erosion of the site.
Green Infrastructure University of Oklahoma // Fall 2015 Location: 3301 Ridgecrest Cir, Norman, OK Individual Work Mentor: Thomas M. Woodfin
B.D. H.B. I.S. L.S. N.R. O.F. P.A. S.H. V.A. V.U.
Aquilegia canadensis (Columbine) Amsonia illustris (Shining Blue Star) Asclepias sullivantii (Prairie Milkweed) Asclepias tuberosa (Butterfly Milkweed) Bouteloua curtipendula (Side-oats Gramma) Stormwater Buchloe dactyloides (Buffalo Grass) Hemerocallis 'bonanza' (Daylily Bonanza) Iris siberian (Blue Siberian Iris) Lobelia siphilitica (Great Blue Lobelia) Nepeta racemosa (Walkers Low Catmint) Oenothera fremontii Shimmer (Shimmer Evening Primrose) Perovskia atriplicifolia (Russian Sage) Sporobolus heterolepis (Prairie Dropseed) Vitex agnus-castus (Chaste Tree) Verbena urticifolia (White Vervain)
8'
16'
Sandstone Path
Plant List A.C. A.I. A.S. A.T. B.C.
0' 2' 4'
A
A.H.
A.I. B.D.
V.U.
A.S.
B.C.
V.A. N.R.
A.C. P.A. L.S.
I.S.
A.T.
Moon pebbles
H.B.
O.F.
A' Stormwater
Master Plan
Bloom Time
Height
Depth Short
Shallow Middle Deep
s Ve onia rb il As ena lustr cle ur is Aq pia ticif (A.I. uil s s olia ) Iris egia ulliv (V sib ca ant .U.) Oe er na ii ( no ian de A.S As the (I.S nsis .) cl ra .) (A .C Lo epia frem .) be s t o n u l i t a b He s e ii S m ip ro h Pe eroc hiliti sa (A imm ro a ca .T er Ne vsk llis 'b (L.S .) (O. F.) p ia o . Bo eta atri nan ) ute rac plic za Sp lou em ifoli ' (H or a os a .B Vi obo curt a (N (P.A .) tex lu ip .R .) Bu ag s he endu .) ch nu ter la loe s-c ole (B da ast pis .C.) cty us (S loi (V. .H de A. .) s( ) B. D. )
Am
Jan. Feb. Mar. Apr. May. Jun. Jul. Aug. Sept. Oct. Nov. Dec. A.I.
A.S.
Middle
A.S. I.S.
S.H.
B.D.
V.U.
I.S.
A.I. V.U.
V.A.
A.C.
V.A.
A.C.
A.T.
B.C.
N.R.
A.T. P.A. L.S.
High
B.D.
P.A. L.S.
H.B.
O.F.
Spring Bloom Location
S.H.
B.C.
N.R.
H.B.
O.F.
Plants Height, Depth and Location
Plant Design Diagrams
Scale: 0
2'
4'
8'
16'
Section 50 Years Stormwater Mangement Average Rainfall in Norman = 38.61"
Driveway
Rain Garden Slope = 2% Soil Type: Clay Maximum Soil Depth = 24" Total Catchment Surface Area 5000 ft2 ×0.2 Coefficient Estimated Needed Area 1000 ft2
Gutters Downspouts
Total Effective Runoff Area 4542 ft2 (0.12 arc)
Water Flows
×0.3 Coefficient Total Infiltration Area 1500 ft2
Gutters
Runoff Volume 965.175 ft3
Residence
Existing Water Runoff Analysis
Walkway
Downspouts
Underground Pipes
Area of Rain Garden 2895.53 ft2 (0.066 arc)
Splash Blocks
Depression Area
Driveway
×5.1 iph Storm Rainfall Intensity ×0.5 h Duration of Storm Max Pooling Depth 4 in/d
Walkway
Water Flows
Rain Garden
Residence
Rain Garden Water Runoff Analysis
Calculation Diagram
Water Runoff Analysis
RIVER HERITAGE CENTER Site Analysis
Aerial View
Downtown and Urban Districts University of Oklahoma // Fall 2017 Location: 685 N Throop St, Chicago, IL Mentor: Natalie D. Ellis, David L. Boeck Group Work, Responsibility for urban design, modeling and photoshop rendering
Perspective of Center Plaza
Phase 1
Master Plan
Phase 2
Phase 3
Market-rate Housing Retail
376,680 sq.ft. Market-rate Housing 204,106 sq.ft. Retail
30,000 sq.ft.
180,000 sq.ft.
28,498 sq.ft.
Affordable Housing Retail
Office
275,888 sq.ft. Office
125,000 sq.ft.
Office
Structured Parking
68,919 sq.ft.
321,255 sq.ft. Structured Parking Surface Parking Commercial
34,105 sq.ft.
Structured Parking Surface Parking Bridge
65,436 sq.ft.
Renovation
19,837 sq.ft.
191,380 sq.ft. 214,866 sq.ft.
132,927 sq.ft.
59,721 sq.ft. 1830 sq.ft. 230 ft long
Design Phase
LOWER BRICKTOWN GREEN IMPROVEMENT
OKLAHOMA RIVER AIRPORT DEVELOPEMENT AMERICAN INDIAN CULTURAL CENTER
BOATHOUSE DISTRICT
Low Impact Development University of Oklahoma // Fall 2016 Location: 200 Bass Pro Dr, Oklahoma City, OK Individual Work Mentor: Thomas M. Woodfin
I-40
ATE RST
iNTE
LOWER BRICKTOWN (SITE)
BUSINESS DISTRICT
BRICKTOWN DISTRICT
DEEP DEUCE HOUSING DISTRICT
7 I-7
AESTHETIC ENHANCEMENT
Project Goals Annual Rainfall
Lot Information
Land cover
Predevelopment Runoff Reduction Goal
Impervious Area and other Land cover
Conventional Development
annual 36.52 inches rainfall of 39 acres impervious surface miles of 0.35 canal sidewalk 61.5°F °F average 61.5 temperature
E AT ST
INFRASTRUCTURE RESILIENCY
61.5°F
ER
ECONOMY BENEFITS
T IN
WATER CONSERVATION
I-235 INTERSTATE
Site Location
Building Footprint Topography
Green Improvements
Canal Advanced Options
Results Green Values - National Stormwater Management Calculator
BMP Calculation Work Flow
Impervious Surface
ArcGIS Analysis
Bricktown, located in eastern Oklahoma City, OK, is an excellent example of transforming a former warehouse district into a vibrant entertainment district today. The designer analyzed the existing and planning environment and social data to decide the priority of the best stormwater management (BMP) retrofit for the site, Lower Bricktown. This project will fill the blank of the Oklahoma City's green infrastructure study and enhance in the existing strategy for district scale BMP.
61.5°F decrease of the
28.3 impermeable area decrease of the 3% life cycle cost capture of the first-inch runoff 95% volume (2-year,24-hor storm) Vegetation Swale
Green Roof
Rain Garden
Residence Inn by Marriott Bricktown
Permeable Pavement
Vegetation Swale
Perspective of Rain Garden
Stormwater catchment from the rooftop
Re-used Stormwater for community green space irrigation Underground Tank
To Civil Storm Pipe
Section Site Location
RUBY GRANT PARK Conservation Park University of Oklahoma // Fall 2015 Location: 3110 W Franklin Rd, Norman, OK Individual Work Mentor: Thomas M. Woodfin
See Riparian Section and Perspective
See Lacustrian Section and Perspective
ArcGIS Site Analysis
Master Plan
Restoration Diagram
Perspective After
Before
Riparian Zone or Lacustrian Zone Existing Trees
Walking Loop Design Loop 1 (1 mile) Open Meadow Loop 2 (1/2 mile) Wildflower Patch Loop 3 (3/4 mile) Riparian Forest Edge Loop 4 (2/3 mile) Disc Golf Course
20 min
After
10 min 15 min 12 min
Loop 4 Loop 3
Before Loop 1 Loop 2
Riparian Strategy Section
Zone 2 Managed Forest 60'-90'
Zone 3 Runoff Control Upland 25'-35'
Asclepias sullivanti Iris siberian Verbena urticifolia Sporobolus heterolepis
Scale
Trees: Quercus muehlenbergi Celtis occidentalis Carya illinoensis Cercis canadensis Shrub: Ilex decidua Crateagus virdis
Zone 1 Undisturbed Forest 15'-30'
Trees: Shrub:
Salix nigra Nyssa sylvatica Quercus nigra Acer saccharinum Cornus drummondi
Lacustrine Strategy Section
Zone 1 Undis -turbed Forest 15'-30'
0
Native species Fast-growing or native recommended; little species; filtration, or no tree harvesting; deposition, plant species which are uptake, anaerobic wet tolerant and denitrification and prefer low lands or other natural process slopes; stabilizing remove sediment and streambanks and nutrients from run off shorelines and subsurface flows
0
20’
40’
Zone 3 Runoff Control Upland 25'-35'
Zone 2 Managed Forest 60'-90'
Scale
10’
5’ 10’
Zone 1
Zone 2
Zone 3
Path
Undisturbed Forest
Managed Forest
Runoff Control Upland
8'
15'-30'
60'-90'
25'-35'
Herbaceous or meadow filter strip; convert concentrated flows to dispersed flows by water bars or spreaders
20’
Open Meadow
Citations: 1. Riparian Forest Buffer (391) - Natural Resources Conservation Service Conservation Practice Standard 2. Riparian Forest Buffer Design Procedures (391dp) - Natural Resources Conservation Service Conservation Practice Standard
40’
ROUTE 66 REBORN
THE AMERICAN EXPERIENCE Urban Design Competition University of Oklahoma // Spring 2015 Location: Intersection in 11th and Peoria, Tulsa, OK Mentor: Scott Williams, Jay Yowell, Stephanie Pilat Group Work, Responsibility for concept design, sign design, model making and photoshop rendering
Perspective View from South [Photoshop and landscape design by Yiwei Lin] Car Museum
Cemetery
Tracy Park with Car Showcase
Meadow Gold Sign Food Truck Coner
Corner Coffee
1/8" Scale Model [Tree Planting, Park and Plaza Design by Yiwei]
Cinema
"Fooooood" Sign Concept
MING LAKE URBAN DESIGN
A LIVABLE AND ECOLOGICAL COMMUNITY OF NINGBO NEW EASTERN CITY CORE
This project includes 8.45 km2 overall urban planning, and 7.48 km2 the eastern new town development strategy analysis with detailed urban design. Through using the Sponge City strategies, connecting different spaces among water, green open space and building, the new experienced environment could re-establish for the community. Yiwei responsible for site analysis, ecological design, revetment design, section and sketchup modeling of the core urban design.
Master Planning PFS Studio // Summer 2016 Location: Ningbo, Zhejiang, China Group Work
Zhejiang
Hang zhou
Ningbo Project Location 宁波市
Solar Panel
Rain Garden
Tree Box
CO2 Absorption
Greenway
Wetland
Precipitation
CO2 Absorption
Evaporation
Surface Runoff
100 year fooding level 2.95 m 20 year fooding level 2.60 m
Pump Underground Runoff
Underground Filtraion Tank Infiltraion
Normal water level 1.27 m
Infiltraion Post-treatment water to lake
Gray Water Reuse
Green Roof
Ecological Strategy Section
Retention Pond
Retention Pond Runoff Control Upland
Managed Forest
Undisturbed Forest
Submerged Plant
Splash Oxygen Pad
Rain Garden Wetland
Green Roof
Retention pond
Gray Water Reuse
Tree Box
Porous Pavement
Greenway
Riparian Buffer
Ecological Strategy Aerial Veiw
ECOLOGICAL DESIGN | 生态设计
示意图 Constructed Wetland Design
1
水湾净化区 Bay Purified Zone 1
生态湿地净化水示意图
ECOLOGICAL DESIGN | 生态设计
水湾净化区
进水口 Water Inlet 进水口 2
水生植物净化区 Aquatic Plant Purified Zone 2
1
水生植物净化区
1
3
2
2
3 生态岛及曝气净化区 生态岛及曝气净化区 Ecological Island and Aeration Zone
3 4
3 4
水质稳定检测区
水质稳定检测区 Water Quality Monitoring Zone
4
4
1
Water出水口 Outlet
水湾净化区
2
水生植物净化区
3
生态岛及曝气净化区
4
水质稳定检测区
出水口 在进水口控制每日进水水量，通过蜿蜒的水
通过丰富的沉水和浮水植物，吸收水体中的 曝气增加水的流动性，通过树木根系以及暗 出水口对水质进行检测，保证人工湿地对污 道降低水流速度，通过丰富的水生植物净化 营养物质，综合净化水体。 涌增加水体含氧量。 水的净化能力在可排放范围内。 水体。 2 Aquatic Plant Purified Zone 1 Bay Purified Zone 3 Ecological Island and Aeration Zone 4 Water Quality Monitoring Zone 2 DESIGN 3 MING LAKE & SURROUNDING AREA URBAN OF NINGBO NEW EASTERN CITY CORE SPECIAL DESIGN 水生植物净化区 生态岛及曝气净化区 水质稳定检测区 4 专项设计 宁波市东部新城核心区东片区明湖及环湖地带城市设计 Controlling the daily water inflow. Reducing the Absorbing the nutrient in the water body by using Increasing water mobility by using aeration tank. Monitoring the water quality at the water outlet to water flow speed by the meandering waterway. multiple submerged plant and floating plant. Utilizing Water root system and undercurrent meet the legal standard. 日进水水量，通过蜿蜒的水 通过丰富的沉水和浮水植物，吸收水体中的 曝气增加水的流动性，通过树木根系以及暗 出水口对水质进行检测，保证人工湿地对污 increase the oxygen level on the water body.
，通过丰富的水生植物净化
营养物质，综合净化水体。
涌增加水体含氧量。
水的净化能力在可排放范围内。
164
DAQING SOUTH ROAD RIVERSIDE RENOVATION
Top View
Waterfront Renovation PFS Studio // Summer 2016 Location: Daqing South Rd, Ningbo, Zhejiang, China Group Work CANAL CULTURAL RECREATION PARK | 运河文化休闲公园 天桥服务塔夜景效果图
Front View
Left View
Perspective of Riverside Observatory
Units: mm
Public Plaza
Riverfront Steps
Wind Square
Cement Mill Transformed Restaurant
River Site Recreation Area
Site
Step Form Revetment
Revernent Location
Guardrail Revetment Yao River
Revetment Design
Riverfront Walk
Recreational Square Lawn
Pedestrian Lane
ECOLOGICAL DESIGN | 生态设计
Daqing South Road is 15 kilometers recreational riverside areas. My ECOLOGICAL DESIGN | 生态设计 雨水花园 responsibility is to create many revetments to meet flooding event, a multi-functional observation tower, and possible ecological strategies. Using Low Impact Development 利用开放空间承接和贮存雨水，达到减少径流外排的作用，与植被浅沟的“线状”相比其 (LID) methods on this site, an eco-friendly living system could be established in this 主要是“面”能够承接更多的雨水，其内部植物多以本土草本为主。具有补充地下水、调节径流 和滞洪以及削减径流污染物的作用。 riverside area. It not only creates visual advantages but also profoundly promotes the ECOLOGICAL DESIGN | 生态设计 quality of people's daily life. 下凹式绿地 透水铺装
地
自然形成的或人工挖掘的浅凹绿地被用于汇聚并吸收来自屋顶或地面的雨水，通过植物、 沙土的综合作用使雨水得到净化，并使之逐渐渗入土壤，涵养地下水，或使之补给景观用水、厕 ECOLOGICAL DESIGN | 所用水等城市用水。 雨水花园
Bioswales
Permeable Pavement
雨水净化池
透水性铺装通过采用大空隙结构层或排水渗透设施使雨水能够通过铺装结构就地下渗，从 利用开放空间承接和贮存雨水，达到减少径流外排的作用，与植被浅沟的“线状”相比其 而达到消除地表径流、雨水还原地下等目的。与非透水性铺装相比，它在营造良好的城市声、光、 主要是“面”能够承接更多的雨水，其内部植物多以本土草本为主。具有补充地下水、调节径流 热等物理及生态环境方面具有独特的优势，是海绵城市的重要雨水收集技术。 和滞洪以及削减径流污染物的作用。
天桥观景台效果图
Rain Garden
2016
图例 雨水净化池 透水铺装
用开放空间承接和贮存雨水，达到减少径流外排的作用，与植被浅沟的“线状”相比其 透水铺装 面”能够承接更多的雨水，其内部植物多以本土草本为主。具有补充地下水、调节径流 及削减径流污染物的作用。 August
生态设计
雨水花园 下凹式绿地 地表径流方向
NINGBO DAQING SOUTH ROAD NORTH EXTENSION OF TWO RIVERSIDE RECREATION ZONE PROJECT DESIGN 宁波市大庆南路北延二期滨江休闲带（环城北路 - 丽江东路）工程方案设计
CANAL CULTURAL RECREATION PARK | 运河文化休闲公园
Infiltration Basin
SPECIAL DESIGN 专项设计
122
SPECIAL DESIGN 专项设计
121
自然形成的或人工挖掘的浅凹绿地被用于汇聚并吸收来自屋顶或地面的雨水，通过植物、 屋面、路面及绿地雨水汇集至此，防洪调蓄，同时通过自然沉淀、植物根系净化以及一些 沙土的综合作用使雨水得到净化，并使之逐渐渗入土壤，涵养地下水，或使之补给景观用水、厕 水生植物滤水、净化等多种方法，水质可做绿化、冲厕、道路冲洗、车辆冲洗、景观水体补水、 所用水等城市用水。 空调冷却塔补水等多种用途。
River Site 图例 Recreation Area 雨水净化池 透水铺装
雨水净化池
雨水花园 下凹式绿地
透水性铺装通过采用大空隙结构层或排水渗透设施使雨水能够通过铺装结构就地下渗，从 而达到消除地表径流、雨水还原地下等目的。与非透水性铺装相比，它在营造良好的城市声、光、 图例 NINGBO DAQING SOUTH ROAD NORTH EXTENSION OF TWO RIVERSIDE RECREATION ZONE PROJECT DESIGN 热等物理及生态环境方面具有独特的优势，是海绵城市的重要雨水收集技术。 雨水净化池 宁波市大庆南路北延二期滨江休闲带（环城北路 - 丽江东路）工程方案设计 August
2016
透水铺装 雨水花园 下凹式绿地 地表径流方向
August
NINGBO DAQING SOUTH ROAD NORTH EXTENSION OF TWO RIVERSIDE RECREATION ZONE PROJECT DESIGN 宁波市大庆南路北延二期滨江休闲带（环城北路 - 丽江东路）工程方案设计
SPECIAL DESIGN 专项设计
122
2016
屋面、路面及绿地雨水汇集至此，防洪调蓄，同时通过自然沉淀、植物根系净化以及一些 水性铺装通过采用大空隙结构层或排水渗透设施使雨水能够通过铺装结构就地下渗，从 水生植物滤水、净化等多种方法，水质可做绿化、冲厕、道路冲洗、车辆冲洗、景观水体补水、 空调冷却塔补水等多种用途。 除地表径流、雨水还原地下等目的。与非透水性铺装相比，它在营造良好的城市声、光、 及生态环境方面具有独特的优势，是海绵城市的重要雨水收集技术。
LEGEND
图例
图例雨水净化池 透水铺装
雨水净化池 雨水花园 下凹式绿地 透水铺装
August
NINGBO DAQING SOUTH ROAD NORTH EXTENSION OF TWO RIVERSIDE RECREATION ZONE PROJECT DESIGN 宁波市大庆南路北延二期滨江休闲带（环城北路 - 丽江东路）工程方案设计
2016
雨水花园
SPECIAL DESIGN 专项设计
下凹式绿地 地表径流方向
G SOUTH ROAD NORTH EXTENSIONof OF TWO RECREATION PROJECT DESIGN Pespective Oil RIVERSIDE Storage Tank ZONE Renovation Park 南路北延二期滨江休闲带（环城北路 - 丽江东路）工程方案设计 NINGBO DAQING SOUTH ROAD NORTH EXTENSION OF TWO RIVERSIDE RECREATION ZONE PROJECT DESIGN August
2016
宁波市大庆南路北延二期滨江休闲带（环城北路 - 丽江东路）工程方案设计
DETAILS DESIGN 详细设计
121
Retention Pond Permeable Pavement Rain Garden Bio-swale Run-off Direcion SPECIAL DESIGN Ecological Design Plan 122
86
专项设计
URBAN ROOFTOP
Rooftop garden Steven Dubner Landscaping // Fall 2018 Location: New York City, New York Group Work, responsible for CAD drafting, planting List, Photoshop plan rendering.
HAND DRAWING EXAMPLES
PHOTOGRAPHY EXAMPLES
yiweilynn Because a dream, so brave, choice, they only trials and hardships.
The Sunshine @Dallas Arboretum and Botanical GardenÂ
Fall @ Killington Waterfall
Time @Union Station
The Old and Fresh @Key West