机器人3D打印混凝土建造技术是清华大学建筑学院科研成果之一，已通过评估进入产业化推广阶段，该项技术已在多个实际项目中实验性应用，目前，河北下花园武家庄农户住宅已通过3D打印建成，该农宅功能合理、形象美观、结构坚固、生态节能。

Robotic 3D printing concrete construction technology is one of the R&D works in School of Architecture in Tsinghua University which has been granted to the stage of commercialization and has been applied experimentally in several practices. Currently, a functional, delightful, sturdy, and energy-efficient farmhouse has been built through 3D printing technology in Wujiazhuang Village, Xiahuayuan, Zhangjiakou.

▼农宅户主喜入新居，the villagers have moved to their new house © 清华大学建筑学院徐卫国教授团队

该项技术由徐卫国教授跨学科团队自主研发，它基于数字建筑设计方法及机器人自控系统、将3D打印技术与特种混凝土材料技术相结合，是一种创新型房屋智能建造技术，这一技术的优势在于省人力、高效率、造价低、高质量，并且在可实现传统的房屋造型设计建造的同时，还可实现各种优美的不规则曲面形体的建造。

This technology, based on digital architectural design methods and robotic automation control systems, is independently developed by Professor Xu Weiguo’s interdisciplinary research team. It is an innovative intelligent building approach combining 3D printing with special concrete material technology. The application of that technology leads to advantages including manpower-saving, high fabrication efficiency, low construction cost, and fine print resolution. Besides the construction of conventional architecture design, it also steps forward to create various beautiful irregular geometries.

▼农宅西立面，west facade © 清华大学建筑学院徐卫国教授团队

▼农宅西南视角照片，view to the house from the southwest © 清华大学建筑学院徐卫国教授团队

武家庄农宅106平方米，其形态采用了当地传统的窑洞形式，它是一个3大2小5开间住宅，3大间分别为起居室及卧室、其上屋顶为筒拱结构，2小间分别为厨房及厕所。

The Wujiazhuang Village farm house covers an area of 106 square meters. Its style comes from local traditional cave dwelling, and it contains 3 large rooms (a living room and 2 bedrooms) with arch roofs and 2 small rooms (a kitchen and a toilet) with flat roofs.

▼农宅鸟瞰，aerial view © 清华大学建筑学院徐卫国教授团队