PROJECTS
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Hewletts FlyoverPeters & Cheung carried out the detailed design of the Hewletts Flyover in Tauranga for Smithbridge. The 410m long Hewletts Flyover is one of the biggest bridges currently being built in NZ. The purpose of the bridge is to relieve congestion from the Te Puke Road leading onto the Tauranga Harbour Bridge. |
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Coal Haul RoadPeters and Cheung Ltd has completed the design, construction observation and contract management for the project. |
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Pou KapuaThe Pou Kapua or Cloud Pillar is the tallest Maori/Polynesian carving in the world. The Pou Kapua is the result of three years of intricate carving and is the largest known application of state of the art technology in glued-in-rod connections in timber |
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TelstraClear Pacific Events CentrePeters and Cheung Ltd has completed the civil design and construction observation for the project. These include detailed design of 30,000m2 carpark for 750 vehicles, stormwater drainage, flood storage and sediment control pond, 10,000m2 of pedestrian plaza, building foundation construction observation.
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Mohaka River BridgePeters and Cheung carried out the design and construction observation of the 90m long composite steel bridge deck for the Mohaka River Bridge |
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Newton Ramp B BridgeAs part of the upgrade to the Central Motorway Junction in Auckland Peters and Cheung carried out the structural assessment and condition survey of the existing 290m long Newton Ramp B Bridge for the Complete Joint Venture |
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State Highway SH1 Mercer – Long Swamp Meremere Slip RepairThe 80m long road section, Meremere Slip, of the State Highway SH1 is located adjacent to the Waikato River. Historically, this stretch of road section has been subjected to continuous slip movement and settlement following high river water level events. |
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State Highway SH1 Mercer – Long Swamp Re-alignment Project - South Bound Off RampPeters and Cheung Ltd has been engaged by McConnell Dowell Ltd and Ross Reid Contractors Ltd as its design consultant to design a bridge abutment and approximately 95m long retaining walls for the SH 1 South Bound Off Ramp bridge near Mercer Township.
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North Harbour Table Tennis Stadium Carpark UpgradeNorth Harbour Table Tennis Stadium at North Shore, Auckland, New Zealand will be the host of the 2008 World Junior Table Tennis Championships, which is expected to attract at least 400 competitors from around the world.
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Ashley Avenue Landslide Stabilisation WorkPeters and Cheung Ltd has completed the design, environmental management and construction observation for a 140m long 4m to 7.5m high rock-anchor tied-back reinforced concrete soldier pile retaining wall for the stabilization of a large scale landslide at North Shore of New Zealand. |
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Taharoto Park Carpark Upgrade ProjectPeters and Cheung Ltd has completed the design, construction observation and contract management for a 27 carpark upgrade project for the Taharoto Park at North Shore, Auckland. |
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Tahuna Road BridgeThe Tahuna Road Bridge crosses State Highway 1 at Ohinewai, 100 km south of Auckland, New Zealand. Innovative design aspects include stabilisation of the liquefiable sand beneath the site by vibro-compaction, galvanised Keystrip ladders and single slope TL4 traffic barriers. The bridge site is underlain by a seismically liquefiable sand layer |
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Drury QuarryW Stevenson & Sons Ltd have recently upgraded the production capacity of their Drury Quarry with the installation of additional primary and secondary crushers, screening plant, hoppers and conveyors. Peters and Cheung designed and carried out the construction observation of 1500 square metres of Keystone retailing walls of up to 11m high
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Norbert Street cable stayed bridgeDuncan Peters was responsible for the cable replacement and strengthening of the bridge.
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Hindu DomeRaivel Precast Ltd was awarded a contract to construct seven precast concrete domes for the new Hindu Community Centre in Avondale, Auckland.
The largest of these, a 5.3m diameter dome needed to be cast in two halves, each weighing 6.6 tonnes. Peters & Cheung were commissioned to advise on the structural requirements for lifting and placing the half-domes into position.
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Sylvia Park ViaductDuncan Peters was responsible for the design of the 475m long precast beam bridge and Ka-Ching Cheung was responsible for the geotechnical design.
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SH 20 Puhinui InterchangePuhinui Interchange is a diamond interchange carrying the dual carriageway SH20 over the eastern access road to Auckland International Airport. The 8m high highway embankments are reinforced with geogrid |
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Carbine Road EmbankmentKa-Ching Cheung designed the award winning geogrid reinforced, light weight sand embankment with KeyStone wall facing. The embankment was supported on soft ground strengthened by stone columns.
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SH1 Alpurt Sector A1 Motorway - Light weight embankmentKa-Ching Cheung designed a 3m thick expanded polystyrene light weight embankment/pavement subgrade for the State Highway SH1 to reduce the designed 30m high embankment fill load. |
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Eden Park ASB StandKa-Ching Cheung was responsible for all geotechnical design
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Jade Stadium - South StandKa-Ching carried out the geotechnical design for ground stabilisation and geogrid reinforced embankment and retaining structures for a stadium on seismically liquefiable ground.
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Clear Communications Satellite Earth Receiver StationKa-Ching was responsible for the geotechnical investigation and design of the site development.
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Southern Motorway UnderpassDuncan Peters and Ka-Ching Cheung designed of the two span precast beam bridge with soldier pile abutments which was constructed by the top down method.
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SH1 ALPURT Project A1 SectionKa-Ching was engaged by the contractor to undertake design and design review of all Mechanically Stabilised Earth (MSE) retaining walls for the bridge abutment and on-ramps and off-ramps. |
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Ngaere Overbridge retaining wallsKa-Ching Cheung designed the MSE walls for Hurlstone
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Middleborough Road Overpass, MelbourneDuncan Peters designed this two span bridge for the contractor.
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Boronia Underpass, MelbourneKa-Ching Cheung provided expert geotechnical advice on controlling uplift due to the high water table
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CR Swart Rail BridgeDuncan Peters designed the 3500 tonne award
winning bridge that was built and jacked under four operating railway tracks
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Maccauvlei balanced cantilever bridgeDuncan Peters carried out detailed proof checking of the contractor's design, provided expert advice and construction observation
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Gillview Interchange, JohannesburgDuncan Peters designed this major six span, post tensioned twin box girder bridge and two adjacent box girder bridges.
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Kaaimans River bridgeDuncan Peters designed this continuous, curved reinforced concrete river bridge
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Montrose Pedestrian bridgeDuncan Peters designed this graceful strutted reinforced concrete pedestrian bridge.
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Middeldrift Water TowerDuncan Peters designed this 450m 3 award winning water tower.
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Viljoensdrift bridgesDuncan Peters designed the incrementally launched bridges and was Engineer to the Contract. |
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Naboomspruit Interchange bridgeDuncan Peters designed this tightly curved, four span, post tensioned, single cell box skew girder bridge. Duncan was design team leader for the 46 bridges and 44 major culverts of which this bridge was one.
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Bisho Water TowerDuncan Peters designed this 600m3 water tower which stands 30m high and has a diameter of 20m.
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Sheet piling for Viljoensdrift BridgeSheet piled cofferdamn for Pier constructions on river bank.
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Glenroy-Daleside Railway BridgeDuncan Peters designed this four span continuous post-tensioned concrete box girder bridge which carries two tracks of the Glenroy Daleside line over National Route 3 between Johannesburg and Durban. |
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Metsemothlaba River BridgeDuncan Peters designed this continuous reinforced concrete road bridge over the Metsemothlabla River for the Gaborone - Kanye Road in Botswana. The bridge is founded on bored piles.
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Wilderness ViaductsDuncan Peters designed 700m of viaducts on National Route 2 between the Kaaimans River and Wilderness. The inner half of the two lane highway is cut into the steep sided hill and the outer half is supported on bridgeworks. |
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Microwave Tower PlatformsDuncan Peters used a finite element analysis to design a precast alternative which allowed the contractor to cast the disc shaped platforms at the base of the tower and lift them up into position with three jacks.
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