瑞典 Skellefteå Kraft 新总部，现代与古典的完美融合

General Architecture

这栋办公楼乃是瑞典Skellefteå城镇本地电力公司Skellefteå Kraft的新总部，新总部紧邻旧总部建设，新建筑有着强有力的统一古典理性造型风格，与老建筑和谐并进一步加强场地气场。暖光闪闪的铜板覆盖在建筑表皮，窗户整齐划一的排列，并距离外表皮有一定的距离，形成具有深度的窗户洞口。桦木窗框与精致的铜表皮形成对比。

form the architect :

Local power production company, Skelleftea Kraft have a new headquarters building adjacent to their existing office building in the northern town of Skelleftea.

The strong structure and the articulated tectonic of the new building is based on an overall 3D order and relates to a classical rational tradition.  The aim has been to create a building that enables its users to appropriate it and at the same time strengthen the common identity.

▲ 新总部紧邻旧总部，古典理性造型统一并加强场地气质。

The building is composed as a single plastic volume, which within the grid system corresponds to the urban context.  The exterior of the building can be seen as a fabric of copper,  folded around the shifting volume to give it a solid and coherent appearance.  The deep windows create a striking relief that decribes the structural system of the inside as exposed concrete that contrasts with the well crafted wooden birch window frames and copper details.

▲ 新总部紧邻旧总部，两者采用近似的建筑风格，古典理性造型统一并加强场地气质。

▲ 覆盖着铜表皮的建筑在一天之中随着光影变化表情丰富。

▲ 窗户具有一定的进深，并整齐划一的排列。窗框是金黄色的桦木。

▲ 外表皮的铜将慢慢变成黑褐色，然后再生长出墨绿色的铜锈，最终将于金黄色的窗框形成鲜明的对比。外表皮细部精致，维护成本低，材料展示出自己最本真的一面。

▲ 建筑构造精致，细部考究。办公楼带有一个裙房，裙房设置了开放的中央中庭。

建筑师将该建筑看做城市，并以此组织空间，创造出中央中庭，开放式楼梯，大走廊等建筑公共场所。建筑师塑造的开放式建筑结构能适应空间利用的多种方式。内部装饰统一规整，简洁明快，能够支持用户搭配个性化家具与装饰。具有进深的窗户适合北欧天气，日照。

▲ 建筑裙房中明亮的中央中庭。

The building organisation is based on the notion of the building as a city.  A central atrium, the open staircase and the cafes work as public spaces within the building, connected by wide corridors.  This open structure enables multiple ways of appropriating the space.  The uniform character of the interior further encourages the individual expression in the forms of furniture and decoration within a strong functional frame.  The interior space is charaterised by light and intimacy.  The facades, that appear massive from the outside, are perforated by deep window niches that moderate the low Nordic light, almost like a traditional Swedish glass veranda.

▲ （左）中央中庭，桦木装饰面板与混凝土结构优雅组合。（右）联系新老建筑的外围走廊

▲ 开放式楼梯

▲ 开放式楼梯也采用了木材搭配混凝土

▲ 开放式楼梯

▲ 办公空间

整个建筑对材料的运用是本真的，建筑师用精湛的结构与构造工艺创造出高精度的施工成果，让材料用本质说话。外表皮未处理的铜将慢慢变成黑褐色，然后再生长出墨绿色的铜锈，最终将于金黄色的窗框形成鲜明的对比。该建筑外立面是低维护高耐用。

The materials used are raw and robust.  Re-occurring typical solutions have enabled thorough studies of elements such as window frameings, copper cassettes and concrete elements from both structural and tectonic viewpoints.  This has led to a combination of craftsmanship and rational methods in the production and hence a very high precision in the execution.

An ariy volume is suspended in the atrium. 735 nodes connect 410m of 3mm copper tube to form a 3D grid, taking its measurement from the structure of the building. The hanging sculpture, that visualize the grid dna of the building, has been built by the architects on site.

▲ 整个建筑用材理念基于材料的本真，而无过多装饰。（左）桦木与混凝土以基材的中央大厅。（右）铜面板与桦木窗框组成的外立面。

The facade cassettes are pre-fabricated in non-treated copper, which already has turned dark brown.  In a few years time it will have a greenish black patina that will contrqast with the gold coloured window frames.

The design of the facade is optimized for durability to minimize the cost of maintenance over time.  The 9000 copper cassettes are anchored with hidden fixtures to an underlying frame of stainless steel profiles.  The windows are made of powder coated aluminium.  The result is an outer shell consisting entirely of non-organic materials.

▲ plan

▲ plan

▲ plan

▲ elevation

▲ elevation

▲ section

Skellefteå Kraft Hus C/Skellefteå Kraft Office Building

Location Kanalgatan 71 ,Skellefte? Sweden

Function Office building

Project start 2006

Completion 2009

Floor area/size 9500 m2

Architect General Architecture

Photography   MIKAEL OLSSON, 臟E E:SON LINDMAN

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