PORTFOLIO SELECTED WORKS 2019-2022

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PORTFOLIO YONGXIAO LIU SELECTED WORKS 2019-2022 SOUTHEAST UNIVERSITY [ ]

PROLOGUE

Time has left us history, and also has pushed us to the future. History has gradually withdrawn from our real life, becoming fragile and dilapidated, but increasingly important. The future shields us from the history, but it also endows us to recall the past. The history should become clearer in the years to come.

But the reality is not so. Our lifestyle is erasing the traces of history, and this process is accelerating. The construction of cities seems to be racing against nature. We are striving to build, while nature is rapidly recycling our achievements. When the future gives us more powerful influence, urban designers should make a choice between accelerating creation and mitigating loss.

01 ZEN BORN UNDERGROUND

RELIGIOUS COMPLEX DESIGN

Date: 7/2022-10/2022 Area: 8.87ha Nanjing, China

02 SALVAGE THE HARBOR

COASTAL PUBLIC SPACE DESIGN

Date: 6/2021-12/2021 Area: 18.9ha Helsinki, Finnland

03 OTHER WORKS

SOCIAL RESEARCH

- The Integration Degree of Nanjing International Community ACADEMIC WORK

- Heritage Centered Planning & Design - Nanjing Yuecheng Heritage Park and Museum

GIS APPLICATION

- Green Space Design Based on Ecological Sensitivity Analysis

- "Double Evaluation" of National Territory Development Plan

MANUAL MODEL

- Laser Cutting

- Chess Based on the Contradiction between Modernism and Postmodernism

Date: 9/2020-6/2022

01 08 17

01 ZEN BORN UNDERGROUND

Religious Complex Design

Area: 8.87ha

Type: Summer Workshop

Date: 7/2022-10/2022

Instructor: Tian Li

Keywords: Buddhism, Multi-function, Urban Regeneration

Nowadays, with the rapid development of society, people suffer from spiritual emptiness caused by highly pressured urban life while enjoying rich material life. Thus, the tranquil atmosphere and spiritual purification provided by Buddhist Zen spaces become increasingly important.

The Qingliang Mountain in Nanjing is a small natural mountain. Historically, it was once an important Buddhist site. There were Buddhist buildings in the Ming and Qing Dynasties on the hill, making a robust Buddhist atmosphere. This design aims to create an open public Zen space, and explores the development potential of Qingliang Mountain underground space. Building Zen space underground can protect cultural heritages and avoid suffering from high temperatures.

Under the Qingliang Mountain, this design uses the parameterized technique to integrate the Buddhist Zen space with the daily living space through the combination of carefully designed units, and constructs an underground Zen complex.

Qingliang Mountain, Nanjing, Jiangsu, China

Nanjing, Jiangsu

Qingliang Platform

Buddhist temples were built on the platform. It was mentioned in many important Chinese poems.

Military Fortress in The Six Dynasties Buddha Temple in Tang Dynasty Important Place for Literati Tourist Attraction in Modern Jiangsu, China Qingliang Temple A Buddhist temple built in the Qing Dynasty which was the Buddhist Center in Nanjing Chongzheng Academy The academy was built in the Ming Dynasty with a style of Jiangnan gardens. Saoye Building
The
former residence of Gong Xian, a famous painter and poet in the early Qing Dynasty Fomer Site of Xiyin Academy One of the eight famous academies in Nanjing in the late Qing Dynasty Former residence of Wei Yuan, a statesman and writer in the Qing Dynasty
44.1m Site Main Road Road Across
Site
Historical Buddhist Architecture Vital Historical Architecture Bus Station Jan. Feb. Mar. Dec. Nov. Oct. Sep. Aug. Jul Jun. May. Apr. ℃40 35 30 25 20 15 10 Average TEM in past 10 years Average TEM in 2021

Mudule-A

Mudule-D

UNIT
Vertical Traffic Elevator Staircase Ramp Mudule-B Residence Apartment Garden Small Buddha Hall
Exhibition Area Exhibition Gallaery Staff Office Open Space Mudule-E Courtyard Porticos Pond Open Space Mudule-F Buddha Hall Figure of the Buddha Meditation Area Porticos 6m 6m 15m 7.5m Mudule-C Working Area Working Room Garden Porticos 15m 9m 15m 9m 24m 21m 30m 21m

COMPOSITION 1 COMPOSITION 2

of

COMPOSITION 3

UNIT ASSEMBLY
The compositon has a large courtyard space as the core and an assembly
the living, exhibition, office, and other functional spaces, creating a Zen atmosphere with great openness. The composition has the large Buddha hall as the core, and an assembly of the living, exhibition, office, and other functional spaces, featuring a significant Zen atmosphere. The composition includes small living, office, exhibition and vertical traffic spaces. This composition's primary function is to meet life's needs and has a certain open activity space. Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability Zen OpennessHabitability E1 B1 C2 E4 B2 D1 E3 B3 A1 F1 D2 A2 F4 B1 C4 E2 B4 A3 B2 D2 A4 B3 D3 C3 B4 C1 A1

After parametric design operations based on the limits of the site boundary, we generate several complexes composed of various units, and select the most appropriate one. The whole complex consists of 2701 units. The large courtyard units are arranged consecutively, with the ends wrapped up by the Buddha Hall space to form the core Zen space. Around the core, spaces are the external service modules and living modules composed of the small exhibition, office, and living space in sequences or units.

FUNCTION CONFIGURATION

Residence (839) Courtyard (63) Vertical Traffic (296) Buddha Hall (22) Exhibition Area (641) Working Area (840)
GENERATED PLAN PERSPECTIVES

02

SALVAGE THE HARBOR

Coastal Public Space Design

South Harbor, Helsinki, Finland

Area: 18.9ha

Type: Competition Date: 9/2021-6/2022

Instructor: Wenfei Zhang

Keywords: Rain Flood, Terrain, Revitilization

Helsinki South Harbor was once the transportation center of Helsinki, a port city. The construction of the West Port and the port of Vuosaari has reduced the transportation function of the South Port. South Harbor, located in the city center, is now losing its vitality.In addition, the sea level is rising caused of climate warming, and the Baltic Sea is also affected. Helsinki South Harbor is facing the risk of being submerged.

The project aims to transform the coastal public space of Helsinki South Harbor into an open space with strong accessibility, comfort, and attraction. At the same time, terrain design is used to cope with the sea level rise in the future to 2100.

To integrate the local characteristics of Helsinki into the design, we extracted the sea ice phenomenon along the coast of Helsinki. We made a topology of the sea ice morphology to generate the terrain used in the design.

site train station proposed train station subway station train route planned train route subway route highway tram line ship route for passenger ship route for freight water level, 2050 water level, 2100 historical architecture urban axis

“Our

“Vuosaari

easily handle a

SITE
Soderskar Tallinn Isosaari South Harbor Historical Center Central Train Station
Uusimaa, Finnland Helsinki, Uusimaa Tallinn St. Peterburg West
Harbor
40-70 20-45 KEMI 194NM HELSINKI 30-40 15-35 ST. PETERBURG RIGA 37NM 205NM The distance that vessels had to navigate through ice (from Helsinki) Thickness of ice 1.11 28.11 25.12. 21.1. 17.2. 16.3. 12.4. 5.5. 5.27. 0100 000200 000300 000400 000km² ice seasons 2020-2021 50 %25 % 75 % min max ice seasons 2007–2020 Making Helsinki the political center of Finland Tsarina's Stone 1835 Presidential Palace 1814 Helsinki City Hall 1833 Kaarlo Ståhlberg 1864-1952 Helsinki Cathedral 1853 Havis Amanda 1906 Uspenski Cathedral 1868 Helsinki Central Station 1919 Olympia Terminal 1952 Port
of
Vuosaari 2008 West Harbor 2013 Old customs House 1896 Making Helsinki the religious center of Finland Making South Harbor the transportation center of Helsinki The completion of two large ports has faded the transport function of South Harbor
The Port of Helsinki’s Managing Director Kimmo Miki
largest ongoing task is to develop the West Harbour operations to accom modate the growing volumes.”
could
bigger share of the national flows, including some from northern Finland.”

MAPPING OF THREE PROBLEMS IN SITE SCALE PROBLEM ANALYSIS

[Poor Accessibility]

[Fractured Green Space] [Flood] Narrow sidewalks and broken bicycle lanes only found outside the site block people from approaching the sea. Fragmented green spaces with no connections with the site. Upcoming sea-level rise and frequent floods mian vihicle line tram line bus line sea level in 2050 pedestrain bike line ship line for freight sea level in 2100 ship line for passenger tram station open green space reserved architecture architecture to be moved site boundary

THE DERIVATION OF THE PLAN STRUCTURE OF SITE PLAN

Relocate the road to expand the coastal area and to connect outside green space.

Create an overall three-level elevation difference to tackle the flood issues.

Create continuous hard ground to provide bicycle lanes.

Response to flooding by smallscale topographic change.

Connect outside green space and invite green inside.

Waterfront platforms provide better accessibility to the sea.

Existing Bicycle Lanes

Proposed Bicycle Lanes Connection of Ecology Hard Ground

Green Space

Floating Island

Seriously Flooded Area

Slightly Flooded Area

Adjusted Road Boundaries Existing Road Boundaries Underground Road Existing Bikeways Proposed Bikeways Hard Ground For Bike and pedestrian Green space outside the site Green space in the site Near Water Platform Plank Road Above Water Areas Deeply Affected By Flood Areas Slightly Affected By Flood Areas Unaffected By Flood
[Frazil Ice] [Cracked Ice] [Ice Ridges] [Pancake Ice] [Finger Crossing Ice] ORIGINAL SEA ICE TYPE PLAN EXTRACTION MICROTOPOGRAPHY DERIVED FROM SEA ICE [Frazil Ice Extractions] [Cracked Ice And Ice Ridges Extractions] [Pancake Ice Extractions] [Finger Crossing Ice] [Finger Crossing Ice Extractions] [Pancake Ice Extractions] [Ice Ridges Extractions] [Cracked Ice Extractions] LANDFORM EXTRACTION [Type 1] [Type 2] [Type 5] [Type 6] [Type 3] [Type 4] A + B C D E F G H D E +D F +C G +C F +A H +B F

1.Helsinki Market Square

2.Havis Amanda

3.Helsinki Market Hall

4.Sandy beach

5.Marine trestle

6.Square connected

7.Port of Helsinki

8.Small ship wharf

9.Indoor

10.Green

11.Floating

12.Type

road
with the park
leisure space
park
island
1 Terrain 13.Type 2 Terrain 14.Type 3 Terrain 15.Type 4 Terrain 16.Type 5 Terrain 17.Type 6 Terrain MASTER PLAN

SEA LEVELS IN PRESENT AND FUTURE SCENARIOS

[Sea level before

in

level in 2050 after

[Sea level in

after

SEA LEVELS OF DIFFERENTS TERRAINS AFTER DESIGN

[Normal

in

in

level in 2050]

level in 2100]

design] [Maximum sea level
2022 after design] [Sea
design]
2100
design]
sea level
2022] [Maximum sea level
2022] [Sea
[Sea
Maximum sea level in 2022 Sea level in 2050 Green Park Market Square Sandy Beach

IMPORTANT AREA DETAIL RENDERING

In the southwest of the site is an important landscape, Tahtitorninvouri Park, which is separated from the coast by a driveway. This design will build an elevated green square to connect Tahtitorninvouri Park with the coast. An underpass tunnel will be used to maintain the driveway's continuity and improve the beach's greening continuity.

The green park on the site's north side has varied terrain, including rolling green space and interlaced footpaths combined with green space in the shape of broken ice. In addition, there are floating islands on the shore, which cannot be submerged while the sea level changes, and also simulate sea ice in shape.

[Green Square Connected with the Tahtitorninvouri Park ] [Green Park in the North of the Shore] [Human Visual Perspective Drawing From Green Square] [Human Visual Perspective Drawing from Upper Greenland] Green Square Undercrossing Roadway Green Square Coastal FootpathTahtitorninvouri Park Floating Island Coastal Footpath with Greenland Upper Greenland with Interlaced footpath Urban Area

Social Research: The Integration Degree of Nanjing International Community

Abstract:

With the rapid process of social globalization, the international community has become an essential carrier of many social phenomena in Nanjing. Cultural differences lead to of separation between immigrants and between immigrants and aborigines to certain degrees. Concerning such phenomena, this report combines and analyzes the status quo and internal determinants of the degree of integration of international communities from the perspective of integration and provides suggestions for constructing integrated international communities.

Technical Roadmap: Research background

Internationalization of the international community

Policy support Mixed residence Lack of research

Site selection

Typical international community in Nanjing

Youth Olympic Village Nanxiu Village Dongfang Tianjun

Model building

Social integration indicators

Spatial integration Economic integration Social integration Cultural integration

Investigation and analysis

living space

Activity space

Residential status Income status Education status

Working status

Social participation Social relations Public Service

Identification Cultural adaptation City comment

1. Spatial Integration

Analysis of living and activity space

Living space Activity spaceSite Youth Olympic Village Nanxiu Village Dong fang Tianjun

2.Economic Integration

Example of analysis results: residential status

Site Olympic Village Nanxiu Village Dongfang Tianjun

Access to housing Form of Living

3.Social Integration

Example of analysis results: social participation

Site Olympic Village Nanxiu Village Dongfang Tianjun gain community sevices join community activity

4.Cultural Integration

Example of analysis results: cultural adaptation

Rent Dormitory Purchase Live alone Share Family

Summary of economic integration

Based on the questionnaire survey results, we can judge that Nanxiu Village, where housing purchase occurs, has the highest degree of integration in living conditions, followed by Dongfang Tianjun, where people live with their families.

Regarding working conditions, we analyzed the occupation and enterprise type of residents, the highest degree of integration is among the residents of Nanxiu Village, who take Chinese students in their social network. And the second is the residents of the Youth Olympic Village who work with Chinese colleagues.

Summary of social integration

Few or no

Occasional Often

Regarding social participation, the integration of foreign residents in Dongfang Tianjun and Nanxiu Village is significantly higher than in Youth Olympic Village.To a certain extent, it is affected by their living style and occupation

Few or no Occasional Often

In social relations, we mainly collect data on the number of Chinese friends of non-Chinese residents. The overseas students in Nanxiu Village have more Chinese people in social network.

In terms of access to public service facilities, the Youth Olympic Village has the highest degree of integration, which may be because the Youth Olympic Village was initially built as a city node.

Summary of cultural integration

Optimization strategy

Main conclusions Problems Optimization strategy

The integration evaluation indicators in the research and analysis part refer to the EU social integration indicators.

Site location

Area:9.5ha

Korean families

Tianjun

Non Chinese resident

Summary of spatial integration

Based on the questionnaire survey results, non-Chinese residents tend to gather in apartments under the premise of foreign students or international apartments. At the same time, the environment of pure commercial housing can promote the integration of residential space to a greater extent than apartments.

Site Olympic Village Nanxiu Village Dongfang Tianjun Language Mastery Communication barriers

Summary and Optimization Strategies

Few or no Primary Mastered

From the perspective of cultural adaptation, the integration degree of Nanxiu Village is higher than that of the Youth Olympic Village and Dongfang Tianjun. Students have the highest cultural adaptability, followed by company employees, housewives and children have the least.

High

Low General

Both social evaluation and identity recognition levels show that Nanxiu Village has a higher integration degree than Dongfang Tianjun and Youth Olympic Village. This is affected by the acceptance of community services and participation in community activities.

Regarding spatial equity, most international communities passively provide space for the integration of local and foreign residents, lacking consideration of the integration needs of migrant groups. From the economic and social aspects, the integration of non-Chinese residents is primarily affected by their occupations and enterprises. From the cultural aspect, the degree of integration of non-Chinese residents depends on the demand for social relations and the degree of cultural barriers.

Area:14ha

Area:0.5ha

overseas students

Nanxiu village

Employees of international enterprises

Youth Olympic village

Although there is a certain degree of integration difference in residential space due to different housing types, the equal use of public space is essential to promote integration.The public areas of different sizes, types, and service objects provided by various communities are used by residents of various countries simultaneously.

Optimization strategies:

1. Create a diversified environment. Hold Sino foreign exchange activities according to the immigration background of various international communities, and create more space for quick social events.

2. Promote community renewal. Create residential and public spaces that meet the needs of migrant groups.

3.

service facilities. Implant public service facilities within the 15-minute life circle.

03 OTHER WORKS
Dongfang
Commercial housing Apartment Chinese resident Commercial space Open plaza Green space
Build
62% 38% 100% 32%48% 20% 10% 53% 37% 62% 10% 28%60% 40% 57% 10% 33% 76% 24% 42% 40% 18% 52%48% 76% 16%8% 68% 27% 5% 100% 24% 76% 50%42% 8%19% 81% 57% 33% 10% 47% 40% 13%

Academic Work: Heritage Centered Planning & Design - Nanjing Yuecheng Heritage Park and Museum Mapping Overview

This design promotes Yuecheng Site’s potential, making it an open heritage park. The Site is relatively low in openness. To invite visitors, the design forms a wedge-shaped open green space, having the Qinhuai River and the Zhonghua Gate to its north, echoing other iconic heritages in the cityscape. Another key of the project, the Yuecheng Heritage Museum, locates at the center of the Heritage Park to the Zhonghua Gate, providing a panoramic view. The southeast and northwest sides of the site are mainly equipped with supporting functions such as residential buildings, commercial blocks, and archaeological research institutes. The buildings’ architectural forms were influenced by old Nanjing's styles, mainly sloping roofs. The junction between housing and the site park is the commercial street. The courtyard-style architectural layout restores Nanjing's historical memory.

Generation of structure

The Heritage Museum locates on the axis of the Heritage Park. The design adopts landscaping elements, so the park’s green space can be continued in the museum. In addition to the exhibition space provided inside the museum, it is an excellent sight-viewing platform. Visitors can have panoramic views of the Heritage Park, Zhonghua Gate, and Nanjing Porcelain Tower in any exhibition hall area.

Zhonghua Gate Porcelain Tower Yuecheng Site Yudai River
Master Plan Yuecheng Site
Museum
Ground Floor Plan First Floor Plan Structure Analysis Green Space System Analysis Architecture Functions Corresponding Relationship Limitation of Historical Path Secondary Structure Perspectives 1. Exhibition Hall 2. Auditorium 3. Entrance Hall 4. Café 5. Storage Room 1 1 1 2 3 5 4 1. Exhibition Hall 2. Café 1 2 1. Heritage Park 2. Home Accommodation 3. Archaeological Research Institute 4. Yuecheng Heritage Museum 5. Commercial Block 1 2 3 4 5 Traffic System Analysis Site: Nanjing, Jiangsu, China Area: 18.7ha open green space historical district river system historical axis ancient city wall

GIS Application: Green Space Design Based on Ecological Sensitivity Analysis

The project is an urban design for a new town center of an area of 160ha in Nanjing, China. ArcGIS is used to analyze the site's green space, water, elevation, and slope for ecological protection in planning urban green space and selecting the area with high environmental sensitivity to set green space.

Manual Model: Laser Cutting

GIS Application: "Double Evaluation" of National Territory Development Plan

Evaluation Process:

Importance of ecosystem service Sensity

Importance of

protection

water

Water

Suitability of agricultural production

Suitability of urban construction

Manual Model: Chess Based on the Contradiction between Modernism and Postmodernism

This project is a chess game based on the topological form of two groups of modernist and post-modernist architectures. We learn the differences between the two architectural trends during the production process.

The shape of the chess pieces is carved with rubber stamps, then turned over with silica gel, and finally watered with drops of glue to shape to sense the architectural shape by hand.

The chessboard is also the display cabinet and storage box of chess pieces, with built-in drawers. The internal chess pieces can be observed on the surface of the acrylic. The production process of the chessboard is laser cutting and manual assembly.

to
and soil loss
ecological
Land resource
resource Climate evaluation Meteorological
disaster
Land
resource Water resource Geological disaster Environment evaluation
Location
advatage
Ecological sensitivity grade high low Euclidean distance of water Altitude Euclidean distance of green space Slope Aspect of slope large small high low The importance of ecological protection, the suitability of agricultural production and the suitability of urban construction contribute to delineating ecological, urban, and agricultural space. Evaluation Results: Site: Three towns in the West of Lancang County, Yunnan, China Area: 1533km² Importance of ecological protection suitability of agricultural production suitability of urban construction delineation of ecological, urban and agricultural space nomal important extremely important nomal suitable extremely suitable nomal suitable extremely suitable urban space agricultural space ecological space + + N 0m 500m 1000m 0m 250m 500m N E S W N 0 5 10 KM 0 100 200m
White: Modernist
Architecture The Seagram Building Casa del Fascio AEG Turbine Factory La Chapelle de Ronchamp Bauhaus
Dessau Muller House AT&T
Building Le Centre d'art et de culture Georges-Pompidou
Black: Post-Modernist Architecture
The
Potland Building Stata Center Gallaratese Vanna Venturi House Drawers
Display Cabinet

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