砌墙房屋 / nendo
Block Wall House / nendo

由专筑网陈雪，小R编译

该项目位于日本轻井泽市。沿着道路坐落着这座独特的三角形建筑，长110米。一个创造性的解决方案使得建筑使用者的私人区域得以保障，同时也让建筑与自然更加贴合。

A private residence in Karuizawa, Nagano. Situated along the road lies the distinctive triangular property extending 110m in length. A creative solution was essential in securing privacy from passing traffic and pedestrians while acting as a foil for basking in the natural surroundings.









建筑师将混凝土砌块墙作为过滤屏。不同调整每个砖石的角度来协调视线，在某些地方两排砖石略微重叠，在单排区域中，视线则向同个方向延伸，而多排重叠时，只有前后排砖石的角度一致，才能构成通透的视线。

The approach was to design concrete block walls that would serve as filter screens. The line of sight is orchestrated by adjusting the angles of each block, fine-tuned by overlapping two rows of blocks in some places. In areas with a single row, the view is set in one direction. With two rows overlapping, the view on the other side is visible only when the block angles in the front and back rows align; otherwise, the view is obstructed.



砖石材料是“CO2-SUICOM※”，这种材料用工业副产品代替一部分水泥，并添加二氧化碳吸收材料，减少生产过程中的CO2排放。

The material used for the blocks is “CO2-SUICOM※,” which is made by replacing a portion of cement with an industrial byproduct and adding a carbon dioxide-absorbing material for less CO2 emissions during production.





大约2,050块砖石平行排列，形成五堵 3 米高的墙。起居空间的目的是“填补两者之间的空白”。砖石的角度能够适应不同的功能用房，保障了卧室和浴室的私密性，同时在客厅和餐厅提供宽敞的氛围，最终形成了渐变的图案形态。

Approximately 2,050 blocks are staggered in parallel rows to create five 3m-high walls. The living space is designed to “fill in the gaps” in between. Calibrating the block angles by three degrees to fit each room condition ensures privacy in the bedroom and bathroom while also providing a spacious ambiance in the living and dining rooms. Ultimately, the design transpires into blocks arranged in a gradient-like pattern.



该项目应用了CO2-SUICOM这种材料，大部分的混凝土被更加环保的材料所取代，使得建造过程中的二氧化碳排放量大幅度降低，这种环保材料能够通过吸附空气中的二氧化碳达到硬化的目的，CO2-SUICOM由鹿岛、中国电力公司、电化公司和Landes公司共同开发，是全球第一种能吸附二氧化碳的材料。

※CO2-SUICOM - (CO2-Storage and Utilization for Infrastructure by COncrete Materials). With CO2-SUICOM, over half the cement is replaced with a more environmentally friendly substitute, allowing us to greatly reduce the amount of CO2 produced from manufacturing the concrete. In fact, the substitute hardens by capturing CO2 in the air, essentially putting the total CO2 emissions from manufacturing the concrete at net zero or less. CO2-SUICOM, jointly developed by Kajima, The Chugoku Electric Power Co., Denka, and Landes Co., is the world’s first carbon-capturing concrete.


建筑师：nendo
类型：住宅
时间：2024年
摄影：Masahiro Ohgami，Takumi Ota
合作者：Niitsugumi， LANDES CO.，LTD，Noritaka Ishibayashi，Hiro Shoji
城市：轻井泽
国家/地区：日本

HOUSES KARUIZAWA, JAPAN
Architects:nendo
Year:2024
Photographs:Masahiro Ohgami, Takumi Ota
Collaborators Niitsugumi,LANDES CO.,LTD,Noritaka Ishibayashi,Hiro Shoji
City: Karuizawa
Country:Japan