罕見的法國全木質住宅樓

建筑設計：JTB.建筑設計事務所

項目地址：法國，圣但尼93200，Dezobry街10號

建筑面積：936.0平方米

完成時間：2015年

攝影：Cyrille Lallement, Luc Boegly

項目經理：Siham Laadjal

工程師：EGSC (BET TCE, économist), ARPENTE (BET structure bois)

廠家/供應商：KLH / LIGNATEC (CLT), ARVAL ARCELOR-MITTAL (metal siding)

3D效果圖：Péio Limondin

公司：LCIDF, CARL CONSTRUCTION, GUILLEMOT, TRADICHARPENTE , G-CLIM , SALLE METALLERIE, OTIS

認證：BBC Effinergie（RT 2005）

來自建筑師的介紹：這個10號公租房是國家老城區重建計劃(PNRQAD)的一部分。該建筑被夾在兩棟現有建筑之間，用地十分緊張。而出于融入周邊建筑考慮，該建筑的檐溝與相鄰的兩個建筑相互搭接。這條面向街道的水平線弱化了建筑間存在的高差。

該項目屬于環境方針的一部分，但由于其建筑用地面積較小，實施非常困難，最終來自JTB.建筑事務所的建筑師提出了滿足這些標準的結構方案。該建筑采用鋼筋混凝土和砌體基礎，其上五層以及屋面板完全由交錯層壓木材KLH板組成。

選擇該結構有多個優點：

施工時的設備限制達到最小化（不需要起重機）

建筑可以在短時間內完成（建造地上六層僅需9天）

保證干凈整潔，低污染

有利于形成高熱效率的建筑外殼

儲存二氧化碳，為阻止氣候變化做貢獻

在法國，達到該建筑高度的木結構住宅曲指可數。建筑中的樓梯與木制電梯在同類型的項目中更是絕無僅有的。

盡管建筑規模較小，但還是提供了從T1到T5的多樣化的房型供住戶選擇，與此同時還為每一個住戶提供了一個私密的室外空間。（Archdaily  翻譯：建筑學院-雪狼）

Wooden Housing Building / JTB.architecture

Architects: JTB.architecture

Location: 10 Rue Dezobry, 93200 Saint-Denis, France

Area: 936.0 sqm

Year: 2015

Photographs: Cyrille Lallement, Luc Boegly

Project Manager: Siham Laadjal

Engineering: EGSC (BET TCE, économist), ARPENTE (BET structure bois)

Manufacturers/Suppliers: KLH / LIGNATEC (CLT), ARVAL ARCELOR-MITTAL (metal siding)
Credits 3 D Images : Péio Limondin

Firms: LCIDF, CARL CONSTRUCTION, GUILLEMOT, TRADICHARPENTE,G-CLIM, SALLE METALLERIE, OTIS

Certification : BBC Effinergie RT 2005

From the architect. This 10 social rented housing is part of the National Plan Redevelopment of Former District Gradients (PNRQAD).

The narrow land on which the project will intrude is caught between two buildings of existing housing. For the sake of courtesy integration vis-à-vis neighboring buildings, the project gutter line just to hang on to those of the two buildings that adjoin. Their difference altimetry results in the weakening of the horizontal line on the street front.

Because the project is part of an environmental approach claimed but also because the small size of the plot and its difficult access urged him, the architects of JTB.architectureproposed a structural scheme adapted to these criteria.

The building thus consists of a base in reinforced concrete and masonry, on which the five floors and roof panels made entirely of wooden cross-laminated KLH.

This structural choice has many advantages:

- It minimizes the constraints of site facilities (no fixed crane)

- It allows the assembly of structural work in record time (only nine days to build the six upper levels)

- It guarantees a clean site and low pollution,

- It facilitates the formation of a thermally efficient envelope

- Participates in the fight against climate change by storing C02.

In France, the construction of multi-family wood from such a height structure is still counted on the fingers of one hand. The composition of the staircases and wooden elevators are unprecedented for this type of program.

Despite its small size, the project offers a variety of housing typology, from T1 to T5, all through and offering a private outdoor space for everyone.

The building envelope is completely isolated from the outside and coated with a white lacquered metal skin.