感谢来自Ralph Germann architectes的分享
建筑设计师：Ralph Germann architectes
建筑面积：200平方米 附带10平方米 台阶面积
Architect & designer: Ralph Germann architectes
Location: Orsières,Val Ferret,Valais,Switzerland
Habitable surface: 200 m2 with a terrace of 10 m2
Materials: spruce, larch black concrete tiles
Construction year: 2016
Photographer: Lionel Henriod
This project was realized for a family of 5 (a couple with 3 children) living in the village of Orsières.The old barn (circa 1920) was originally used by peasants to store hay in the upper volume while the lower part, built out of stone, served as a stable for goats or sheep. The size of the barn was not enough to accommodate the family of five.
The solution Ralph Germann proposed was to add a contemporary wooden annex to the barn connected by a gangway on two levels. The barn has been completely emptied to rebuild a reinforced concrete structure (walls and slabs) in order to meet the seismic requirements of the region. An interior thermal insulation has been made as not to alter the exterior appearance of the barn so that it could keep its "vernacular" aesthetics.
The insertion of large windows into the masonry respected "the principle of origin". The glass simply took the place where wood has originally been and supplies light and passive heat.A balcony-loggia made out of concrete and wood took the place of the old balcony which was used to sun-dry the hay. The heat production system is an air-water heat pump and hot water is produced by solar thermal panels.
内部空间的建筑材料：地面采用涂油落叶松木材，墙壁和天花板选用的是矿物颜料"white RAL 9010"，主楼梯和家具选用的是落叶松木材，厨房所采用白色压层材料为 "Dekton gray concrete"，烟囱选用的是黑色的粗制钢质材料，浴室选用黑色石板材料。
The choice of materials that were used for the interior are: For the floors oiled-brushed larch, the walls and ceilings are plaster with mineral paint "white RAL 9010", the main staircase and the furniture are made of solid larch wood, the kitchen white laminate with worktop "Dekton gray concrete", the chimney in black crude steel and the bathrooms in black slate.
木质家具（桌子，长凳，橱柜.....）由Ralph Germann 建筑工作室负责设计，以期到达项目的整体规划。选用落叶松云杉木材，主要是因其具有高的美学价值，也是当地普遍的木材料。
The wooden furniture (tables, bench, cupboards, …) has been designed by Ralph Germann architectes in order to achieve a coherent overall design of the project.The reason that larch and spruce wood were used, apart from their aesthetic qualities, is that they are from the region (Val Ferret).
The principal element, the backbone of this house, is the solid larch staircase that allows light and sound to travel from one floor to the other. The staircase is linked to a high back bench in the dining area, which at the same time serves as a guardrail. The lighting has been designed using simple larch wooden bars and dimmable LEDs to achieve indirect lighting.