BIM World
A Professional BIM Learning Platform


BIM Architecture: Tree Courtyard by Integrated Architecture

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Architecture and Jujube Trees © Chen Peixin

Located in a large courtyard at the southwest corner of Xiaojingchang Hutong, Beijing, this venue occupies a compact area of just 26.1 square meters. Surrounded by neighboring buildings, challenges such as lighting, ventilation, and privacy are prominent. Upon my first visit, I was drawn to the jujube and Chinese toon trees near the entrance. Their presence and the relationship with the site sparked the idea of constructing a studio that harmoniously blends with nature.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Entrance sketch © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Sketch of Tree Shadow Wall © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Perspective View (BIM Tutorial) © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Entrance © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Jujube tree © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ General layout

The spatial design starts with the traditional quadrangle courtyard concept. Due to site constraints, the building encloses the perimeter. While the exterior walls create a closed boundary, the space opens inward through an inner courtyard, mirroring the form of traditional courtyards. However, the limited area reduces this to a narrow enclosed courtyard, a common feature in classic Chinese residential architecture. This design balances privacy through enclosure and naturalness through openness.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Generate diagrams

Within the compact 26.1 square meter space, 3.6 square meters are designated as the courtyard. Stairs and a storage room are cleverly positioned beneath this courtyard. This courtyard element effectively transforms the building’s limitations. Additionally, the inclusion of a skylight and an indoor air outlet on the south side ensures ample natural light floods the enclosed space.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Suspended Steps © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Looking up at the sunroof © Chen Peixin

Introducing abundant natural elements into such a confined space poses a challenge. We achieve this by “borrowing scenery,” creating a rich inner world that connects architecture and nature. This relationship goes beyond visual appeal, offering a deeply physical experience.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Morning Light © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Sunny day © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Cloudy day © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Tree Shadow © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Tree shade © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Cloud scenery © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Snow scenery © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Evening glow © Chen Peixin

The building features two floors and a terrace. The first floor is partially excavated to increase ceiling height, creating a multifunctional space for tea drinking, chatting, meetings, remote work, and dining. Skylights and courtyards on either side bathe the space in natural light that shifts throughout the day. The centrally poured concrete bar counter integrates power outlets, charging ports, and a washbasin, making it practical for various uses. Additionally, removing the top panel from the bookshelf and hollowing out the second-floor partition allows light to flow freely through the shelves.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Bar counter and bookshelf © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Bookshelf axonometric diagram © Chen Peixin

The second floor receives excellent natural light and serves as the main office area. A low cabinet runs along the edge, doubling as both railing and an enclosure for the central air conditioning unit. This cabinet connects seamlessly to a long table, unifying the space and minimizing clutter. Visitors remain unaware of the hidden air conditioning, yet enjoy a comfortable environment. The staircase is crafted from 8mm thick steel plates that extend from the walls, creating a lightweight effect that allows more light to reach the lower level.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Light enters the second floor space through the skylight © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Sunroof natural light © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Sunroof natural light © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Looking towards the office area from the stairwell © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Staircase under the tree © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Step details © Chen Peixin

The northern interior wall is the most dynamic part of the building. Sunlight filters through the jujube tree’s branches and leaves, casting ink-like shadows on the white wall that sway gently with the breeze. This natural artwork changes with time and weather, reflecting seasonal shifts in solar altitude. Here, a living painting evolves every day of the year.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Changes in indoor lighting © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Light changes in the courtyard throughout the day © Chen Peixin

A small window on the west wall faces the neighbor’s sloping wall, subtly acknowledging the relationship between adjacent buildings. It also echoes the sloping lines of the interior stairs and allows the sunset’s glow to enter the office, casting a ceremonial light that marks the end of the day.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ West Window and Sunset © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Sunset casts into the office area © Chen Peixin

Exploring further, the terrace design integrates futons and low tea tables to encourage sitting close to the ground, enveloped beneath the jujube trees. On the west side, a wooden planter doubles as a railing, enhancing privacy. In the evening, one can sit facing east and enjoy the sunset through the plants on the planter, creating a serene and intimate atmosphere.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Terrace tea table © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Looking back at the jujube tree in the stairwell © Chen Peixin

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Aerial view © Chen Peixin

Across three architectural levels, we explore how the body’s three postures—standing, sitting, and kneeling—relate to the space and furniture. On the first floor, a 1100mm high bar supports a relaxed standing posture. The 750mm high table on the second floor caters to seated work, while the 100mm tea table on the terrace encourages a ceremonial kneeling posture. This human-centered scale fosters comfort and connection within this compact space, embodying the “nature” we strive for.

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Furniture analysis diagram

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Sectional axonometric drawing

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ First floor plan

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Second floor plan

BIM Architecture | Tree Courtyard/Integrated Architecture

▲ Roof Plan

Project Information

Project Name: Shuyuan

Design: Architecture and Design

Company website: www.a-jian.com

Contact email: __AI_S_SC0__

Project Design: April 2018 to August 2018

Project Completion: August 2018

Lead Designer: Chen Peixin

Team: Chen Peixin, Chang Zhe

Project Location: Beijing, China

Building Area: 41.8 square meters

Photography by Chen Peixin

Client: Architecture and Vector Architecture

xuebim
Follow the latest BIM developments in the architecture industry, explore innovative building technologies, and discover cutting-edge industry insights.
← Scan with WeChat
Like(0) 打赏
BIM WORLD » BIM Architecture: Tree Courtyard by Integrated Architecture

Comment Get first!

Must log in before commenting!

 

BIM World, A Professional BIM Learning Platform

Stay updated on the latest architecture trends and share new building technologies.

Contact UsAbout Us

觉得文章有用就打赏一下小编吧

非常感谢你的打赏,我们将继续提供更多优质内容,让我们一起创建更加美好的网络世界!

支付宝扫一扫

微信扫一扫

Account Login

By signing in, you agree toUser Agreement

Sign Up