The Bartlett
Autumn Show 2022
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Daylighting the New River

Project details

Student Ziwen Cao
Programme
Design Studio Design Studio 4
Year 2

The New River is the first artificial aqueduct in London, which transports drinking water from Hertfordshire to North London. Although it was at one time threatened with closure, the northern part of the New River is still a link in London’s water supply. With parts of the New River tucked away in underground pipes between homes and under hard tarmac this waterway is unobtrusive. However, the water quality is decreasing, and the hydrological culture and history that it represents are fading.

This project aims to use daylighting to develop a series of naturalised open riverbanks that can replace the culverted channel. In a densely urbanised environment, this presents a complex challenge. Through sensitive investigation of the current site, its contextual disadvantages are moulded into opportunities. The project focuses on the participation of the local community in the process of daylighting, which contributes to the restoration of disconnected cultural links with water, creates a sense of place, explores the sensitive relationship between urban rivers and people, and provides new ways to build a sustainable relationship between people and water.

The New River is a man-made water supply aqueduct, completed in 1613, to bring drinking water to North London. Today much of its course is hidden in underground pipes and among back streets and culverts. Hence it is often called the hidden river.

The New River

The New River is a man-made water supply aqueduct, completed in 1613, to bring drinking water to North London. Today much of its course is hidden in underground pipes and among back streets and culverts. Hence it is often called the hidden river.

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Construction Timeline

The project is designed as a long-term, phased process of sustainable transformation. The construction timeline of up to 30 years is broken into three main phases: pre-excavation, during-excavation, and post-excavation.

Semi-Private Garden

Semi-Private Garden

The restoration of the public waterway in the areas adjacent to the private back gardens requires a series of strategies for engaging with local stakeholders and creating semi-public green spaces and pockets of wilderness.

By using the construction waste from the adjacent sites, the existing green strip along the river has been transformed into a naturalised riverbank, providing undisturbed habitat for aquatic species and birds.

Woodberry Greenbelt

By using the construction waste from the adjacent sites, the existing green strip along the river has been transformed into a naturalised riverbank, providing undisturbed habitat for aquatic species and birds.

There is a strong disconnection between people and the New River, tangible and intangible. This project involves residents as an essential part of the river daylighting, restoring cultural connections with the water and creating a sense of place.

New New River

There is a strong disconnection between people and the New River, tangible and intangible. This project involves residents as an essential part of the river daylighting, restoring cultural connections with the water and creating a sense of place.

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The Bartlett
Autumn Show 2022
27 September – 7 October
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