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Plastic Recurrence パブリックベンチ by HIR Studio

Plastic Recurrence パブリックベンチ by HIR Studio is a highly esteemed winner of the very prestigious 2021 A' Design Award 銀賞 in 家具デザイン Competition Category.


銀家具· 2021

Plastic Recurrence パブリックベンチ

by HIR Studio

Client: HIR Studio

A' Design Award 銀賞 Winner in 家具 Category

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Verified Award Winner

Verify Award Status for #120840

Colors

The Design

About Plastic Recurrence パブリックベンチ

「Plastic Recurrence(プラスチック・リカレンス)」は、家庭から出るプラスチック廃棄物をリサイクルして製作したパブリックベンチのシリーズである。12台のベンチは香港の区役所のために設計され、同じ地区で回収されたプラスチックを使用している。各ベンチはわずか2種類のモジュールのみで構成され、長さや回転角度を変えながら反復させている。回転させたモジュールが描く曲線は、川面に広がる波紋を想起させる。触感のあるテクスチャーと不均一な色合いによって、それぞれのベンチが唯一無二の表情を持つ。緩やかな曲線形状は利用者同士の距離をさりげなく隔て、子どもたちが自由な姿勢で腰かけられるようにしている。

The Recognition

About the A' Design Award 銀賞

Plastic Recurrence パブリックベンチは、見事で印象的なハイエンドのデザインに授与される、非常に権威ある評価である A' Design Award 銀賞の受賞作品です。銀賞の受賞作品は、きわめて輝かしく創造性に富んだ作品であり、デザイナーの傑出した専門知識、才能、洞察力を示しています。Plastic Recurrence パブリックベンチは、素晴らしい代表作であり、驚くほどプロフェッショナルで、深く革新的であることが期待されます。この A' Design Award 銀賞を受賞したデザインは、非常に注目すべき称賛される発明であり、芸術・科学・デザイン・技術の境界に寄与し、それを前進させます。Plastic Recurrence パブリックベンチは、多くの人に羨まれる創造物であり、欲求を呼び覚まし、前向きな感情をもたらし、驚きと感嘆を灯します。

Behind the Design

Press Kit

Credits, team members and technical details provided by the designer.

Unique Properties
Plastic Recurrence is a series of benches designed for a district town hall in Hong Kong, by using recycled household plastic waste from the same district.
The series were made of only two typical modules assembled in varied lengths and rotations. Tactile textures and imperfect colour of recycled plastic render each bench unique.
What's taken from the community is used back in the community. For the first time in Hong Kong, the local experienced the joyous rebirth of plastic waste recycled.
Dimensions & Packaging
Number of benches in the series: 12
Dimensions: type1- 1500mm, type2- 2000mm, type3- 5000mm

The design is adaptable by assembling different numbers of plastic modules invarious rotations, installed in the factory.
Tags
Recycled Plastic, Adaptable, Modules, Ripples, Textural, Public Bench
Production Technology
In collaboration with some community organisations in the neighbourhood, HIR studio collected household plastics during the weekend events, as the local residents in Hong Kong helped to categorise the waste into the seven types of plastics. About 500 kg of HDPE bottles were collected in two months. They were then cleaned, processed and ground into pellets, prior to transporting to the furniture factory in China. In the furniture factory two steel moulds were used for rotary moulds in the big oven. Five hundred plastic modules were produced and drilled with CNC controls, which were subsequently fixed with steel tie rods into the twelve benches in varied lengths and forms.
Design Challenge
With no more furniture factories in Hong Kong, the production of plastic needs to be done in an industrial town in China. China customs only allows plastic waste import in the form of recycled pellets. So plastic waste needs to be first processed and granulated in HK, which pushes up the overall transportation costs. While the public's habit of recycling plastic is not popular due to a lack of facilities and motivation, the recycled plastic pellets are often of low qualities, poorly categorised and structurally unsound, This makes the manufacturing process difficult , as we tried to optimize the proportion of recycled plastic without compromising the benches' structural safety.
Research
We researched the feasibility to adopt recycled plastic as a building material, for the first time in Hong Kong. The objective is to alleviate the problem of plastic pollution and to reduce the consumption of new materials. About 20,000 household plastic bottles were collected, processed, and transformed into a dozen benches after a year. The manufacturing process is hardly cost-effective, whereas regional customs policy is not intended to raise the quality of recycled pellets. We as designers can help to change this by letting the public appreciate the beauty of recycled products, hence motivating people to recycle better and supervise the industry.
Inspiration
The legendary river in town was polluted by plastic waste for years. To raise public awareness, our design shares the fruit of recycling with the community by collecting household plastic waste from them. As more people appreciate the value of upcycled plastic they will be more motivated to pick up the habit of recycling. Every bench is made by assembling numerous moulded modules, each identical, yet rotated to a specific angle to form curvilinear shapes like the ripples on a river.
Project Duration
The project started in February 2019 in Shatin, Hong Kong. Materials were collected in Shatin, processed in another town that is 30km away, and manufactured in a Chinese factory that is 130km away. The project ends in March 2020 in Shatin, Hong Kong.
Operation Flow
Profiles, grooves and textures are designed in the mould to render the benches' surface tactile.The curvilinear form shapes like the ripples on a river, and naturallyseparates the users for better privacy. The slanting humps also offer freedom for children to sit on them in unexpected postures.
Patents
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Team Members
Irene Cheng
Howard Chung
Jeannie Ho
Carlson Kwan
Krisana Wong
Image Credits
Image #1: HDP Photography, 2020
Image #2: HDP Photography, 2020
Image #3: HDP Photography, 2020
Image #4: HDP Photography, 2020
Image #5: HDP Photography, 2020
Video Credits: Make Some Noise Workshop, HK Wong, 2020

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