Skip to content
Search
Type
Lecture

North Bristol Relief Sewer

Event organised by The British Tunnelling Society

Date
15 September 2022
Time
18:00 - 19:15 BST (GMT+1)
Location
Institution of Civil Engineers
One Great George Street
Westminster
London, SW1P 3AA
United Kingdom
Add to Calendar 15-09-2022 18:00 15-09-2022 19:15 false GMT North Bristol Relief Sewer https://www.ice.org.uk/events/latest-events/north-bristol-relief-sewer/ Institution of Civil Engineers , London

Hybrid

This event will be both in-person and viewable online

Overview

J. Murphy & Sons began construction of the 6.5km pipeline for Wessex Water in the summer of 2019. When completed it will connect Bristol’s trunk sewer in Lawrence Weston to the Frome Valley relief sewer near Cribbs Causeway.

Some 5.5km of the pipeline has already been completed with a 2.85m diameter segmentally-lined tunnel using an earth pressure balance tunnel boring machine (EPB TBM). The remaining 1km will predominantly be constructed using open-cut methods.

The presentation will provide an overview of the project, initial optioneering that was carried out to develop the scheme, and achievements to date.

Note: This in-person lecture will also be streamed live on YouTube

For more information please contact:

Shelly-Ann Russell