© Marcela Grassi

马塞拉·格拉西

这里我们介绍一个加泰罗尼亚办公室的新项目，Conxita Balcells，建筑师，属于集体Plataforma 8e，作为圣地亚哥第十七届建筑双年展的一部分在智利展出。

Here we present a new project of the Catalan office Conxita Balcells, an architect who belongs to the collective Plataforma 8E, presented in Chile as part of the XVII Architecture Biennial in Santiago.

该项目位于巴塞罗那蒂亚纳市城市核心以东的坎若尔达纳地区，是一个由两栋建筑组成的社会住房项目，共有55个住宅和73个停车位。

The project, located in the area of Can Jordana, east of the urban core of the municipality of Tiana, Barcelona, is the realization of a social housing project of two buildings, with a total of 55 dwellings and 73 parking spaces.

 © Marcela Grassi

马塞拉·格拉西

该建议是对双重街区类型的回应，建立了一条通往住宅的中央通道。这一公共空间包括一系列庭院，允许走廊的照明和通风，以及住宅的交叉通风。

The proposal responds to the double block typology, with a central access corridor to the dwellings. This common space includes a series of courtyards, which allow lighting and ventilation for the hallway, as well as cross ventilation for the dwellings.

这些建筑物适应了地形，形成了项目的梯田规模。

The buildings adapt to the topography, resulting in the terraced volumes of the project.

 © Marcela Grassi

马塞拉·格拉西

每栋楼都有两个入口，一个在停车层，另一个在通往里埃拉·登方街的大厅，另一个在上层。这两座建筑都有两个垂直的核心。

Each building has two entrances, one on the parking level with a lobby towards the Riera d’en Font street, and the other on the upper level. Both buildings have two vertical cores.

这项建议的目的，是确保大部份住宅都有最佳的发展方向，同时尽量腾出土地的空间，以供居民使用。

The proposal seeks to ensure that most homes have the best possible orientation, while at the same time trying to free up as much space of the plot as possible to gain a green area for the use of residents.

 © Marcela Grassi

马塞拉·格拉西

这两座建筑都是朝北方向的，其最小的一侧是朝北的，而主要的正面则是朝向东面的。

Both buildings are oriented to the north on their smallest side, and the main facades are oriented to the east.

55套住宅的主房向东，保证了强制性的最小光圈，直射阳光直射西南面。

The 55 dwellings have the main room facing east, so the mandatory minimum aperture is guaranteed, with direct sunlight facing south-west.

 © Marcela Grassi

马塞拉·格拉西

所有开口都有防晒元件。百叶窗被放置在所有的房间和起居室的不同的方向。

All openings have sun protection elements. Blinds are placed in all rooms and living rooms in different orientations.

这些地块的周边围护被提出与正面处理。

The perimeter enclosures of the plots are proposed with the facade treatment.

 © Marcela Grassi

马塞拉·格拉西

一楼住宅旁边的花园面积最多可占建筑面积的30%。其余的花园区将是公共的，由市政府维持。

The garden area next to the dwellings on the ground floor will have a maximum of 30% of its total built surface. The rest of the garden areas will be public and will be maintained by the municipality.

 Ground Floor Plan

Architects Conxita Balcells Blesa

Location Carrer Riera d'en Font, 60, 08391 Tiana, Barcelona, Spain

Category Social Housing

Area 8149.0 m2

Year 2009

Photography Marcela Grassi