UPPER BLUE MOUNTAINS SEWERAGE SCHEME

摘要

In September 2002, Sydney Water Corporation engaged in an alliance with MWH, John Holland, United Group and Manidis Roberts to deliver Stage 1 of the Priority Sewerage Program (PSP). The latest project is the Upper Blue Mountains Sewerage Scheme. This paper describes how trenchless technology, including two very long HDD bores in environmentally sensitive areas, was adopted to overcome the project's challenges.