Figure 6.
The image depicts an integrated construction programme for the Tideway project, updated in October 2022. It features timelines spanning horizontal axes associated with geological formations, including London Clay and Chalk. The diagram includes vertical lines and coloured paths indicating project phases such as T B M assembly and tunnelling operations. Key packages, West, Central, and East, are outlined, with critical paths highlighted in red and early access dates specified. The layout presents interactions of phases with vertical markers showing progress and deadlines. Observational notes detail project specifications, including safety measures and deadlines.Time/chainage visualisation of main tunnel construction progress