如同世界上许多其他国家一样，越南也受到全球变暖的影响。自然灾害频发，温度激增，空气污染加剧。（据一份报告显示：紧邻平阳省的胡志明市在2016年至2017年间，一天中27%的时间空气质量的AQI指数超过100）。在越南，居住在大城市的人们不仅面临环境污染和缺乏绿色空间的问题——2018年胡志明市的人均绿化率仅为0.69平方米，人们还承受着城市化压力对他们身心健康的影响。随之而来的是人们对家庭的忽视和人际关系的淡化。改善人居环境和增进家庭感情是解决城市化问题的开端。T-house位于平阳省，是为一个三口之家建造的住宅。女主人表示她害怕独处，因此希望家庭成员在家时能轻易地看见彼此。

▼项目概览，project overview © Hiroyuki Oki

Like many other countries in the world, Vietnam is being affected by Global Warming. Natural disaster happens more often, temperature and air pollution increase. (A report in Ho Chi Minh City, the city next to Binh Duong, in 2016-2017 there was 27% time of the day, AQI (Air Quality Idex) was over 100). People in large cities in Vietnam suffer not only from the environmental population and lacking of green spaces (tree density in HCMC 2018 was at 0,69 sqm/person), but also from the pressure of urbanisation, so that their metal and physical health are not so good. From there, spending time with family and keeping in touch with others seem to be forgotten.To improve the habitat and make the connection between members in family better is the beginning of solving bigger urban issues. T-House was built in Binh Duong for a three generation family. The owner shared that she has been afraid of being alone, she would like everyone in the family could easily see each other when staying at home.

▼建筑外观，exterior view © Hiroyuki Oki

房屋依场地形状而建，伴有很长的西立面。其西立面的墙体为锯齿形，由8个直角墙组成，墙体之间安置竖向长窗。走廊和花园后部的通风系统相结合，在整个房屋中形成良好的空气循环。

The shape of the house follows the shape of the land with the long western facade. The facade is divided into 8 square-angled walls in the west, and combined with opening windows at the cavity of the walls, the corridor and the wind system in the back of the garden forming a circulation ventilation system throughout the house.

▼西立面墙体，walls in the west © Hiroyuki Oki