Replace timber jetty with concrete wave panels with reinforced concrete jetty and new wave panels. New wave panels were 4m deep and were supported on two rows of heavy steel UC’s bolted back to the piles. Difficult logistics of building a large structure 10 NM...
Jetty demolition and replacement with reinforced concrete structure. New fenders, bollards, curbs ladders services. Client: Marine and Safety Tasmania Date completed: March 2015 Description of works: $2.1M Details of Innovations and extra value for money: MAST had relatively recently rebuilt parts of the deck so there was some sound re-usable timber in...
Jetty extension at Christmas Island in the Indian Ocean. Transport all plant and materials out to the Island, drive piles, some of which went 56m into the ground before they reached capacity. All site fabricated heavy steel sections, paint system and denso steelcoat400 corrosion protection....
240m long piles break-wall. Average 10m water depth, painted steel steel piles driven, precast headstocks, concrete pour. 13t precast wave panels and underwater bolted connections. Client: MONA Date completed: Under construction Description of works: $1M Details of Innovations and extra value for money: We used two barges on the same job and...
Drive 20 piles, most on 60 degree rake, construct 4m x 4m headstocks 2m underwater using coffer dam. 300t of precast elements including some 35t Client: MONA Date completed: June 2017 Description of works: $1M ...
Drive piles for abutments, form up and pour concrete abutments, build timber trusses out of Durability 1 ironbark hardwood. Install with crane, deck with ‘replas’ decking Client: Kingbrough Council Date completed: August 2013 Total contract sum: 17k ...
Demolish and replace three old timber bridges on the east coast. All were single span, two required new piles abutments and one at rocky hills had convict built dry stone abutments which had to be repaired in the same traditional technique. Client: Glamorgan Spring Bay Date completed: March 2014 ...
Off-site manufacture and installation of moving footbridge across the BYC slipway. There were two sets of hydraulic gates which open and shut to close the bridge off to pedestrian traffic then the bridge rolls back into a recess to open up the span. The whole...
Build new bridge in virgin location between two golf clubs in Tasmania’s north east coast. Client had purchased second hand bridge decks and we were given the design and construct contract. The bridge was 70m long and 4.2m wide. Client: Barnbougle Lost Farm Golf Club Date completed: Dec 2012 Description...
Construct piles footings for new single span bridge. Drive piles to refusal using excavator mounted hydraulic drop hammer. Form up and pour abutments. Take delivery and install precast wingwalls and decks Client: Southern Midlands council Date completed: May 2015 Description of works: $170k Details of any Innovations or extra value for money: We...