Japan Sundial Passive House

设计方：Kikuma Watanabe

位置：日本

分类：别墅建筑

内容：实景照片

图片：17张

别墅坐落在大地被动式房屋和天空被动式房屋的中间。这栋位于日本的被动式别墅中有日晷。通过改造别墅内部空间的被动式系统，我们提供了一个舒适的环境，这个空间在夏天是自然降温的，到了冬天则是自然升温的。这种生态技术还帮助被动式系统去利用阳光和风，以创造一个高效的空调。别墅中的日晷是嵌入式的，来自最高处的阳光在日晷上产生的线条可以告诉人们时间。除此之外，日晷还帮助别墅的内部空间去提醒人们想起天父的存在。

别墅的构造过程经历了三个阶段：1.为拥有日晷的被动式别墅设计一个原型。首先我们必须将被动式别墅计划成直接的、巨大的系统。别墅的窗户位于南部，别墅南部的屋檐在夏天可以切断炎炎的烈日，到了冬天则可以将温暖的阳关引入室内。2.让场址适应环境。别墅的场址是不规则的形状，因此日晷是南向的设置，而且居住者可以通过很多不同的视野去欣赏花园的风景。3.别墅的设计以方向为基础。日晷被动式别墅被分成了两个区域。较亮的区域包括了生活空间和厨房。而另一个面北的区域是工作室的所在。两个区域中间的小空间，比如盥洗室和卫生间都是沿着东轴线和西轴线设置的。

译者：蝈蝈

Home between Earth and Sky- Passive house with Sundial.This home in Japan is passive house in where a sundial is set. By adapting the passive system the internal spaces support a comfortable environment where in summer it is naturally cool and in the winter it is warm. This ecological technology aids this passive system using the sun and the wind for an effective air conditioner. With this built-in sundial, the time can be told through the line drawn by top light. Furthermore the sundial enables internal space of this house to remind us existence of Father Sky.

The process of constructing this feature went through three steps:1. Designing the prototype of the passive house with sundial.At first we must plan the passive house as direct gain system. The window is based on the south side where the eaves shut off the intense sunlight in summer while receives it in winter. 2. Adapting to the site environment.The site has an irregular shape, and as a result of putting the sundial facing south, there are a diverse number of views to the gardens. 3. Planning by orientation.The plan of passive house with sundial is divided into two areas. The brighter of the two contains the living and kitchen. Meanwhile, the other is north facing area in where the atelier is and between the two, small spaces such as the bath and toilet are set along the east and west axis.

日本日晷被动式别墅外部实景图

日本日晷被动式别墅内部实景图

日本日晷被动式别墅模型图

日本日晷被动式别墅平面图

日本日晷被动式别墅剖面图