伦敦一座低碳的家庭“温室”住宅
Hayhurst and Co designs low-energy London home as "domestic-scale greenhouse"

由专筑网tianyi，小R编译

当地建筑工作室 Hayhurst and Co 借鉴了当地曾经的温室做法，在伦敦一栋家庭住宅的外墙的聚碳酸酯立面后种上了竹子。

Hayhurst and Co 将该住宅命名为“温室”（Green House），作为低成本、低能耗住宅的典范，该住宅采用了交叉层压木材（CLT）结构，覆层和地板使用了再生环保材料。

Informed by the greenhouses that once occupied the site, local architecture studio Hayhurst and Co added bamboo planting behind polycarbonate screens to the facade of a family home in London.
Named Green House, Hayhurst and Co created the home as an example of low-cost, low-energy housing, with a cross-laminated timber (CLT) structure and repurposed materials used for cladding and flooring.


▲ 种植在聚碳酸酯立面后的竹子
Bamboo planting sits behind the polycarbonate facade

工作室总监Jonathan Nicholls说：“温室的设计汲取了该场地的自然历史和苍翠的地理特征，以现代和低能耗的方式重新诠释了家庭规模的温室——这种家庭住宅模糊了室内外空间的界限，大胆地用绿色重新焕活了这片曾经无人问津的场地。这间家庭规模的温室为经济实惠、可持续发展的家庭住宅提供了一个原型，可以在其他受限的城市用地上复制，也可以更大规模地建造排屋。”

"The design for Green House draws on the natural history and verdant character of the site, providing a contemporary and low-energy reimagining of a domestic-scale greenhouse – a family home that blurs the boundaries between inside and outside spaces and creates a bold re-greening of a once unloved site," studio director Jonathan Nicholls told Dezeen.
"Green House provides a prototype for an affordable and sustainable family home that could be replicated on other constrained urban sites or on a larger scale as terrace dwellings."


▲ 该住宅建在一块闲置的土地上
The home was built on an unused site

这座家庭温室位于两座建于21世纪前10年的砖房之间，地处托特纳姆克莱德广场养护区的一处闲置场地上，这里以前是果园、温室和花园市场。

据 Hayhurst and Co 公司介绍，该住宅不使用化石燃料，由空气源热泵供暖，屋顶的太阳能电池板发电。

住宅中央的中庭可将自然光引入室内，并通过烟囱通风自然降温。

Located between two brick houses built in the 2000s, Green House was built on an unused site in Tottenham's Clyde Circus conservation area that formerly accommodated orchards, greenhouses and market gardens.
According to Hayhurst and Co, the home is fossil fuel-free, with an air-source heat pump providing its heating and solar panels on the roof generating electricity.
An atrium at the centre of the home lets natural light into the interior and naturally cools the house by stack ventilation.


▲ 用餐区可由一道隔音帘分隔
An acoustic curtain can be closed to close off the dining area

住宅朝南的前立面用了聚碳酸酯板，它像屏风一样竖立在屋子的外侧，在它的后面种植了竹子，这种做法借鉴同时致敬了该地曾经的温室做法，并将自然光引入到住宅中。

Nicholls说：“植物和屏风柔和地过滤了日光，同时保持了私密性，并在炎热的夏天提供了遮阳效果。”

重新利用的农用屋顶板覆盖了背靠花园的后立面。为了控制 55 万英镑的预算，Hayhurst and Co 还使用回收的混凝土防风块铺设室外路面，并在内部地板上使用回收的软木橡胶。

一楼的公共空间采用开放式设计，客厅位于住宅前部，餐厅位于中央中庭下方，厨房位于后部，通向后花园。

The home's south-facing front elevation is clad in polycarbonate screens with bamboo planted behind, referencing the greenhouses that once stood on the site and filtering natural light into the home.
"The plants and screens softly filter the daylight whilst maintaining privacy and provide solar shading on hot summer days," said Nicholls.
Repurposed agricultural roofing sheets clad the rear elevation, which backs onto a garden. Hayhurst and Co also used reclaimed concrete breeze blocks for outdoor paving and recycled cork rubber on the internal floors to keep within a budget of £550,000.
Communal spaces on the ground floor are open-plan, with the living room at the front of the home, the dining room under the central atrium, and the kitchen at the rear opening onto the back garden.


▲ 住宅的设计使主要室内空间都能欣赏到植物景观
The home was designed so the main interior spaces have views of planting

Nicholls说：“房间的布置使所有室内空间都能欣赏到外部的绿色景观——从北到南的花园以及种植的外墙。”

包裹中庭的隔音帘可以拉开，将用餐区与两侧的厨房和客厅隔开。

"The rooms in the house are arranged so that all spaces have views out to greenery," said Nicholls. "Long views are created through the house, from the north to south garden and through the planted facade."
An acoustic curtain wrapping the atrium can be drawn to separate the dining area from the kitchen and living room on either side.


▲ 后部立面由重新利用的农用屋顶板覆盖
The rear elevation is clad in repurposed agricultural roofing sheets

选择 CLT 结构是因为它具有负碳足迹，而且裸露在外可以为室内增添温暖和质感，而房屋简单的立方体形式则是为了节约成本和提高能效。

Nicholls说：“房屋的材料投入保持在最低限度，采用了低碳的 CLT 上部结构，所有主要结构都裸露在外，避免了任何额外的碳排放量高且昂贵的石膏板衬里或油漆饰面。整体房屋形态之所以选择方形形式，是因为其材料和施工效率高，同时还能提供最有效的外形尺寸，最大限度地减少热量损失、能源消耗和成本。”

A CLT structure was chosen for its negative carbon footprint and left exposed to add warmth and texture to the interior, while the home's simple cuboid form was designed for cost and energy efficiency.
"The material palette of the house was kept to a minimum, with a carbon-sequestering CLT superstructure and all primary structures exposed throughout, avoiding any additional carbon-heavy and costly plasterboard linings or paint finishes," said Nicholls.
"The rational block form of the house was chosen for its material and constructional efficiencies, as well as for providing the most efficient form factor possible to minimise heat loss, energy use, and costs."

































































项目信息：
建筑师：Hayhurst and Co
客户：Tom Van Schelven
结构：Iain Wright Associates
M&E能源顾问：Mesh energy
CLT承包商：Eurban
承包商：Rebuild London
摄影：Kilian O'Sullivan

Project credits:
Architect: Hayhurst and Co
Client: Tom Van Schelven
Structures: Iain Wright Associates
M&E energy consultants: Mesh Energy
CLT contractor: Eurban
Contractor: Rebuild London
The photography is by Kilian O'Sullivan.