日本Nasu圆锥形帐篷式住宅

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标签：居住建筑实景照片

这是由日本工作室NAP architects设计的Nasu圆锥形帐篷式住宅。该住宅坐落于日本栃木市的茂密森林里，为一对已婚夫妇建造，住宅与周边自然环境的关系密切。该设计直接根据场地特色而深化。设计尽量最小化现存树木之间的建筑占地情况，尽量避免迁移原生植被，从而形成沿着不同轴线分布的组团空间。住宅被抬升于地面之上，从而减少雨、雪对室内的天气影响。考虑到住宅被树冠覆盖，建筑师试图提高天花板高度，以引入尽可能多的光线。但这也带来了一个问题，大体块空间需要更多的能量来提供加热或冷却。因此建筑师使用了金字塔造型的解决方案，在抬高室内净空高度的同时，还有助节能减碳。这个形态还可以在天花板创建热量收集器。

译者：筑龙网艾比

thenasu residence situated within a dense forest in the tochigi prefecture was built for a married couple with a large affinity to their natural surroundings. the design, carried out by japanese studio NAP architects, is directly informed by the characteristics of the site. the footprint meanders between existing trees to minimize the need for removing native vegetation, resulting in a plan made up of clustered spaces oriented on different axes. the foundation of the house is raised off the ground which helps weatherproof the interior by allowing snow and rain to pass freely underneath.

due to the cover created by the foliage, the architects sought to raise the ceiling heights to allow as much light inside as possible, but this presented a problem as larger volumes require more energy to heat and cool. a solution was found in a pyramidal shape which would allow for taller roofs but would cut the volume down for efficiency. the shape also creates a heat trap at the ceilings which in the summer time is release through small windows at the peaks and in the winter is fanned through the walls and out through the floor, naturally heating the house.

this solution also posed a new problem however- angled walls do not allow people to stand up within a certain distance so the usable space of each cluster is confined to the centers. the architects therefore designed the furniture to be located towards the edges where standing was not required, and circulation and social areas towards the centers of the rooms. the angled nature of the plan also affords unique views through the forest as well as creates exterior zones for various activities pertaining to the