Scrivener Dam can be seen as a metaphor for all aging assets delivered during the post war boom years and that their true heritage value is as a gift from a previous generation for the benefit of a future generation. The principles developed for the remediation of Scrivener Dam can be applied to all existing infrastructure assets and are consistent with Australia’s National Infrastructure Objectives: what is good for Scrivener Dam is good for the nation.
Remediating Heritage Infrastructure.
Scrivener Dam forms Lake Burley Griffin in Canberra defining the character and setting of Australia's National Capital. The project involved the replacement of 120 gate hinge anchor bolts across all 5 of the Dam's overflow 'fish-belly' flap gates with 60 modern equivalents. Corrosion to the original anchor bolts was discovered which was of uncertain extent, challenging the designer to develop options which would not rely on the original bolts and could be installed within the site context without impact the structure’s heritage values. The worksite was constrained requiring significant temporary works to install the design whilst the Dam remained in service. The Project was delivered on time and significantly below initial budget expectations. .
Our People performed the role of the Clients Project Manager throughout the Design and Construction phase of the Project. Responsibilities included development of the procurement strategy, facilitating interactions between the Client, Designer, Technical Review panel, and the Contractor, Budget management and contract payments, stakeholder liaison, construction Superintendence and surveillance.
