架构师提供的文本描述。该项目位于市中心的第一圈，其特点是进行强有力的建筑改造。这个地块和城市的大部分结构一样，有着866m的历史宽度。然而，它呈现出一些非常规的特征，这是在街区中心增加第二幅较大面积的地块的产物，它曾经起到“呼吸空间”的作用。这种情况决定了一个非传统建筑的项目，可以积极开发不规则的地形几何学。因此，3 df大楼获得了混合使用的建筑物的地位[商店，办公室，车库，公寓，便利设施]，力求最大限度地利用该地段，平衡覆盖表面与最佳照明和通风要求的每一个功能单元。

Text description provided by the architects. The project is located in the First Perimeter Ring of the Downtown, characterized by strong building renovation. The plot, just like most of the urban fabric of the city, is marked by a historical width of 8.66m. However, it presents some unconventional features, the product of the addition of a second plot of a larger area in the centre of the block, which used to function as a "breathing space". This condition determines the project of a nontraditional building that can positively exploit the irregular geometry of the terrain. Accordingly, 3dF Building acquires the status of a mixed-use building [Store, Offices, Garages, Apartments, Amenities], seeking to maximize the use of the lot by balancing the covered surface with optimum lighting and ventilation requirements for each functional unit.

 Courtesy of Walter Salcedo

沃尔特·萨尔塞多(Walter Salcedo)

 Axonometric 8

（几何学上）轴测法的 8

 Courtesy of Walter Salcedo

沃尔特·萨尔塞多(Walter Salcedo)

从战略上讲，该程序被分成两个主要组，它们都具有独立的访问权限，符合图形的几何逻辑。该部门允许功能和结构独立性(避免繁琐的负载转移和/或程序从属于不兼容的结构解决方案)。商店(与道路直接接触)、办公室(一楼和一楼)和公寓(二至六楼)位于前面。在后面，为了直接响应该地区日益增长的需求，45个停车位分为3层(有自然照明和通风)，上面有315平方米的便利设施，恢复了整个街区“呼吸空间”的最初状态。

Strategically, the program is broken into two major groups, both with independent access, in accordance with the geometric logic of the plot. This division allows functional and structural independence (avoiding tedious load-transfers and/or programmatic subordination to incompatible structural solutions). The store (in direct contact with the road), offices (ground floor and first floor) and apartments (second through the sixth floor) are located on the front. On the back, in direct response to the growing demand in the area, 45 parking spaces are divided into 3 levels (with natural lighting and ventilation) and above them, 315m2 of amenities, recovering the initial condition of “breathing space” for the entire block.

 Courtesy of Walter Salcedo

沃尔特·萨尔塞多(Walter Salcedo)

这些公寓也有不同的类型：单间公寓，1和2间卧室，强调了一个有不同需求的社区的混合用途建筑的条件。该项目采用几何结构，考虑到自然通风所需的4米直径通风空间，将其切线作为连接工程两部分的连接线。此外，在建筑物后面产生一个切口，分隔各单元并改善隐私，以及产生通往每一层走廊的自然光线入口。最后，在前面进行同样的操作，将阳台分开，并从东方赋予它们光线。

The apartments also have different typologies: studio apartments, 1 and 2 bedrooms, emphasizing the condition of a mixed-use building for a community with different demands. The project is geometrically structured by considering the 4m-diameter ventilation space required for natural ventilation, using its tangents as a connecting line that links the two parts of the projects. Additionally, an incision is generated in the back of the building, separating the units and improving privacy, as well producing a natural light entrance to the hallways of each floor. Finally, the same operation is performed on the front, separating the balconies and endowing them with light from the East.

 Courtesy of Walter Salcedo

沃尔特·萨尔塞多(Walter Salcedo)

 Third to Fifth Floor Plan

三楼至五楼图则

 Courtesy of Walter Salcedo

沃尔特·萨尔塞多(Walter Salcedo)

Architects Marcelo Mirani, Matías Imbern

Location 3 de Febrero 2756, S2000PFL Rosario, Santa Fe, Argentina

Team Andrés Acosta, Manuel Bianchi, Julio Casaccia, Eduardo Dipré, Federico Iocco, Agustín Ramonda

Project Year 2017

Category Apartments