Karst Ura Iragazteko Eskailera by Chi-Hao Chiang

Karst Ura Iragazteko Eskailera by Chi-Hao Chiang is a highly esteemed winner of the very prestigious 2022 Brontzezko Saria A' Design Award in Eraikin Materialen eta Eraikuntza Osagaien Diseinua Competition Category.

BrontzeEraikin Osagaiak· 2022

Karst Ura Iragazteko Eskailera

by Chi-Hao Chiang

Client: Chi-Hao Chiang

Brontzezko Saria A' Design Award Winner in Eraikin Osagaiak Category

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The Design

About Karst Ura Iragazteko Eskailera

Karst, New Yorkeko Governors Island-erako diseinatutako eskailera modularra, jendeak ura ikusi eta entzuteko soluzio-kobazulo bat bezalakoa da, ura iragazteko sistema batekin, naturaren sentsazioa etxera eramaten duena, gizakien eta uraren komunitatea lotuz. . Modulu bakoitzak poltsiko bat dauka birrindutako ostra oskolekin poltsa bat jartzeko. Kaltzio karbonatoz osatutako maskorrek euri azidoarekin erreakziona dezakete karbono dioxidoa xurgatuz azidotutako ozeanoa neutralizatzeko. Azkenean, Governors Island-eko gizakien eta naturaren arteko muga lausotu dezakeen iragazki-sistema da.

The Recognition

About the Brontzezko Saria A' Design Award

Karst Ura Iragazteko Eskailera Brontzezko Saria A' Design Award irabazlea da, sormenak, asmamenak eta zorroztasunak bereizten dituzten diseinu bikainei ematen zaien aitorpen oso prestijiotsua. Brontze-mailako irabazleak trebetasunez beteriko eta nabarmenki sortzaileak diren artefaktuak dira, beren diseinatzaileen esperientzia zabala, irudimena eta ekimena egiaztatzen dutenak. Karst Ura Iragazteko Eskailera oso estimatua, miretsia eta maitea den objektua izatea espero da, nabarmenki profesionala eta berritzailea dena. Brontzezko Saria A' Design Award irabazi duen diseinu honek artearen, zientziaren, diseinuaren eta teknologiaren praktika onenak biltzen ditu eta xehetasunei ematen dien arretagatik bikaina da. Karst Ura Iragazteko Eskailera beharrak bikain asetzen dituen, desirak ukitzen dituen, sentimenduak xarmatzen dituen eta jakin-mina erakartzen duen lana da.

Behind the Design

Press Kit

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

Unique Properties: Karst, a modular staircase designed for Governors Island in New York, is like a solutional cave for people to see and hear the flowing water, with a water-filtering system that brings the sensation of nature into the house, connecting the community of humans and water. Each module has a pocket for placing a bag of crushed oyster shells, and the shells composed of calcium carbonate can react with acid rain to reduce ocean acidification by absorbing carbon dioxide.
Dimensions & Packaging: 2032 mm x 5740.4 mm x 5130.8 mm
Tags: Staircase, Concrete, Water Filtration, Governors Island, Sustainable
Production Technology: It will be made out of concrete, and the bags with crushed oyster shells inside as the filtering material.
Design Challenge: Finding a way to combine two very different forms to be consistent and functional is the design challenge.
Research: Question the relationship between industrial standardized building material and organic material in the present time when concrete jungles are sprawling on the land. Our goal is to allow nature to appear and break the traditional boundary that we humans created, separating ourselves from nature. After the explorations of physical material combinations, we took styrofoam and pine cone models to deconstruct and reconstruct. After simplifying, two different forms combined in a consistent way.
Inspiration: The goal is to allow nature to appear and break the traditional boundary that we humans created, separating ourselves from nature. After many physical explorations, the proposal was narrowed down to create an interactive community for humans and water. Also, the reason for naming the staircase Karst is from the Karst terrain, which is famous for solutional caves, with its cave form and the process that acid rain can act with the crushed oyster shell.
Project Duration: The project started in February 2020 in New York and finished in May 2020 in New York, and was exhibited on Governors Island in New York in October 2020.
Operation Flow: First, the rainwater drips from the pockets with bags of crushed oyster shells. After the filtration, it trickles down on the cliff and flows through the troughs. Potentially, this staircase can be not only applied indoors but also separated into modular sliced units then installed along the island. It is a filter system that can blur the boundary between humans and nature on Governors Island. In the end, the filtered water can return to the harbor and benefit the island.
Team Members: Chi-Hao Chiang
Zhixian Song
Image Credits: Image #1: Industrial Designer Chi-Hao Chiang, Front View of Karst, 2020.
Image #2: Industrial Designer Chi-Hao Chiang, Side View of Karst, 2020.
Image #3: Industrial Designer Chi-Hao Chiang, Filtration Bags of Karst, 2020.
Image #4: Industrial Designer Chi-Hao Chiang, Handrail of Karst, 2020.
Image #5: Industrial Designer Chi-Hao Chiang, Steps of Karst, 2020.
Video Credits: Architect Zhixian Song, Application of Karst, 2020.