Eastern Architecture: China with Professor Ron Lewcock
Professor Ron Lewcock gave these two lectures as part of Archnet’s Eastern Architecture series. Together they cover Chinese architecture from the layout of a single room in Beijing to the planning of the Forbidden City.
Part 1: YouTube | Part 2: YouTube | Full series
Part 1: The House, the Philosophy, the City
The Beijing house. Lewcock starts with a well-to-do house in Beijing as it looked in 1983, before modernization took over. High walls all around, one entrance with a bend in it. The bend was deliberate: evil spirits travel in straight lines. Inside the entrance, a shadow wall blocked them further. Mirrors above or behind it reflected anything that got through. This is the level of detail the lecture operates at.
The central courtyard faced south for winter sun and to avoid the “direction of darkness.” Rooms were arranged by hierarchy: main hall for senior family members and the ancestral shrine, side halls for married children, transverse courtyards for servants and deliveries.
Then there was the cold problem. Rice paper screens let in light but provided no insulation. The solution was silk. People wore seven or eight layers of silk clothing. Silk production in China dates to about 1000 BCE, and this was its practical payoff: multiple thin layers trapping air. Floors were stone, so seating platforms had hot stones underneath for radiant heat.
The heavy tile roofs that are nearly universal in traditional Chinese architecture did double duty. They insulated against both summer heat and winter cold, and their mass helped stabilize buildings during earthquakes by creating inertia that resisted seismic movement.
Three philosophies, one building. This is the part I found most interesting. Three traditions coexisted and pulled in different directions:
- Confucianism demanded order, hierarchy, symmetry, and ritual progression through space. The house was a diagram of social relationships.
- Taoism valued harmony with nature, flexibility, and individual transcendence. It was the counterweight to all that Confucian structure.
- Buddhism arrived in the first century CE and added pagodas, meditation spaces, and an emphasis on enlightenment.
There is a Chinese saying: “a Confucianist by day and a Taoist by night.” You respected order during working hours. You cultivated your relationship with nature during your own time. The architecture reflects both.
Traditional Chinese buildings used only vertical and horizontal structural members. No diagonal bracing at all. This is unusual compared to Western construction, and it made curved roofs possible. The curve became prominent around the 6th century.
The bracketing system (dougong) is what makes Chinese roofs look the way they do. Simple corbels evolved into multi-level brackets supporting the tile roofs. Over time they became more decorative, but they started as a structural fix for distributing weight.
Wooden columns never touched the ground directly. They sat on stone platforms to prevent rot. Cross-braced horizontal and vertical members sat above.
The first lecture ends with Kaifeng, the Song Dynasty capital. It is known through the 12th-century scroll “Along the River During the Qingming Festival.” After the Tang Dynasty collapsed and order returned in the 10th century, Kaifeng grew fast. The old walled feudal city gave way to open commercial streets. The scroll shows waterways, camel caravans from the Silk Road, and public health infrastructure like standardized wells.
Part 2: Gardens, Cities, and the Forbidden City
If the Confucian house was about order, the Taoist garden was about getting out of it. The poet Dao Chin wrote about moving “beyond the hall of ancestors into nature” in a poem called “Walking Out of the Cage.” He designed his house with a garden behind it for exactly this purpose.
Chinese gardens are not reproductions of nature. They are symbolic miniatures. A five-foot pile of rocks represents a mountain. A small pool represents a lake. Rocks were imported from as far as Canton and treated as family heirlooms. Paths were carefully planned to take visitors through a sequence of views and experiences. Pavilions provided places for meditation. The gardens also hosted poetry competitions where losers had to drink wine.
The transition from house to garden was marked by the doorways changing shape: rectangular in the Confucian house, circular or free-form in the Taoist garden. Order gave way to nature.
The walled city. Chinese urban planning was the Confucian house scaled up. Cities were organized around walled blocks with a single entrance on the south side, creating self-contained communities. Chang’an (modern Xi’an), the Tang Dynasty capital, had a south wall more than five miles long. The city was laid out on a strict grid with two major markets distributed throughout. City walls were 50 feet wide at the top, wide enough for two chariots to pass at full speed in opposite directions.
By the 12th century, the old enclosed block system began breaking down as commercial activity grew. Shops opened onto streets. Houses appeared above shops. The city transformed.
The Forbidden City. Beijing’s imperial complex takes the Confucian house layout and blows it up to city scale. A strict north-south axis. Three major gateways. The Hall of Supreme Harmony as the central focus. An artificial mountain at the north end for protection. Red and gold as imperial colors. Numerical symbolism tied to seasons, months, and cosmology.
The Temple of Heaven complex, south of the Forbidden City, switches from rectangular to circular forms to represent heaven. The emperor performed rituals here to welcome the new year and ensure good harvests.
Japan preserved some of the best surviving examples of early Chinese Buddhist architecture. Their temples have been maintained and repaired over centuries, with wooden elements replaced as needed while keeping the original design. Korea adopted Chinese principles but kept things simpler, with more emphasis on feng shui and less Buddhist influence.
What I took away from these lectures: Chinese architecture is a culture working out how to make its beliefs physical. Every decision, from the curve of a roof to the placement of a rock, carries that history. Worth watching if you want to understand why Chinese buildings look the way they do, or if you want to understand China itself.
Crepi il lupo! 🐺