"City Corridor" was the design outcome of an urban design course at Tsinghua University, aimed at improving a deserted site in Beijing. After identifying pain points of varied user groups, we proposed an urban prototype & strategy to promote a diverse, engaging, & nature-friendly environment for people to work, enjoy & connect.
Research & Interviews
Concept Development & Ideation
User Journey Map
3D Modelling
Master Plan & Landscape Design
Typology & Spatial Structure
Axonometric & Collage
Yitian Li (Me) & Guiheng Si
2 months
Sketch Up 3D, Rhinoceros 3D
Auto CAD
Adobe Photoshop, Illustrator, InDesign
People's intentions and behaviors vary a lot. The route map above only illustrates a singular case of the most common scenario.
To define the focused area and design scope, we started by analyzing the site's relationship with the whole city and possible identification. We landed on the "science park" concept and kept the other ideas as additional features to make this site stand out.
From the comparative analysis, we learned that the site's surrounding environment consisted of a balance of workers (researchers), students, and residents. It demonstrated strong potential to bring people together and an apparent demand that this project should respond to their different needs.
After interviewing 4 college students, 3 residents, and 4 people who work in science parks in Haidian District, we developed 3 personas to understand their needs.
We proposed the design principles by categorizing user needs to maximize their mutual benefits and typical demands. Derived from the following principles, we identified the design directions and methods to fulfill our project objective.
Based on the special shape of the site, we proposed that the wedge-shaped site could be a "City Corridor" that is walkable, friendly and engaging.
We started from planning the land use by analyzing the spatial distribution of personas and how they access to the site.
We then developed the spatial structure from 2 perspectives:
a) One main "corridor" of public resources to engage different functions along the way
b) Two featured "corridors" of riverside and green space to link the site with the surrounding environment
We then placed the science park functions and relative amenities as groups in response to the distribution of surrounding buildings and people.
After collaborating on the concept development and site planning, my teammate and I moved on to further details of each part. While the south part focused more on an exhibitive and office environment, the north region (which I was responsible for) was a mixture of office, exchange, life, and casual atmosphere.
To define the architecture typology, morphology, and landscape, I applied user journeys to understand how people behave in the area.
I generate the typology guidelines from two scales:
1) The spatial distribution of different types in the site:
1.1) how it responds to the surrounding environment and needs of personas?
1.2) how different types are connected to form the "corridor" structure of the whole entity?
To envision an ideal structure of the site, I also extended the design scope to the adjacent surroundings and developed customized typology as a renovation strategy for the existing buildings.
2) The morphology and functions of each type:
2.1) how to synthesize the exterior and interior spaces to form an open and engaging place?
2.2) how to distribute the functions of each building vertically to ensure a vital and supportive environment?
The design concept of the "city corridor" was more than a flat 2D scheme. The transportation, public, sceneries, and land use were organized from underground, ground, and overpass levels, as displayed in the following overlayed maps.
To fulfill the design principles of "cozy, energetic" and fully tap the potential of green space and the river, I also planned the landscape nodes by applying precedent cases to specific places considering each's surrounding features.
Interviews with people living, working, or studying nearby inspired us to think beyond merely designing a workplace within site. How would "indirect" features (leisure space, natural views, public activities, etc.) benefit work efficiency and innovation? How would a place influence its surrounding environment? Thinking beyond the territory ensures a design that is sustainable and responsible.
The urban design takes on a multi-scale evaluation of a site: from a macro-scale understanding of the whole city, mesoscale analysis of the surrounding environment, to micro-scale design of the landscape and buildings. Finally, the site will directly interact with people in the area and influence the surrounding community.
Though spatial design usually falls into a morphology solution, in this project, I generate the master plan structure and architecture interfaces from deliberate visions of how a person would walk into the site, behave in the place, interact with people, and take away valuable gains.