Turks Retaining Wall

Turks Retaining Wall

Client

East Sussex County Council

Description

Works comprised of:

  •  Road closure and traffic management under Chapter 8
  •  CAT scan and trial holes to locate services in verge
  •  Placement of bales across stream, downstream of works to trap silt, etc disturbed by works
  •  Placement of 84 no. steel sheet piles
  •  Installation of 21 ground anchors
  •  Construction of reinforced concrete capping beam
  •  Reinstatement of eroded bank areas

Duration

8 Weeks

Church Acre Bridge

Church Acre Bridge

Client

East Sussex County Council

Description

Church Acre bridge is listed and located across one of the many drainage channels criss-crossing the Pevensey Marshes, a triple SSI site.

The bridges on the marshes were originally the responsibility of the Environment Agency but they recently passed into the care of East Sussex County Council.  The Council have instigated a programme of inspecting and repairing as necessary the many bridges on the marsh.

Church Acre bridge required extensive repairs and strengthening to the brick arch brickwork, re-pointing, and the installation of sheet pile training walls to each side of the bridge aprons.  The parapet was also increased in height to comply with present day regulations and new copings installed.  The bridge is now in a fit state for the 21st Century.

Duration

8 Weeks

Brighton Palace Pier

Brighton Palace Pier

Client

Brighton Marine Palace & Pier Company

Description

The contract involved working underneath the listed structure to replace the sea worn pre-cast concrete planking that makes up the pier deck.  As the Pier is a busy tourist attraction, works had to be finished before the traditionally busy period of Easter, whilst maintaining all services to the adjacent fish and chip kiosk.

The specialist formwork / reinforcement was completed by our in-house carpenters / steelfixers and the concrete was pumped in to replace the edge beam.  The existing steelwork paint was cleaned and repainted to slow down erosion from the sea.

Duration

52 Weeks

Coastal Protection & Structures Maintenance Term Contract

Job Title

Coastal Protection & Structures Maintenance Term Contract

Client

Brighton & Hove City Council

Description

Construction and maintenance of coastal structures such as groynes, sea walls, rock catch fences and shingle beds, as well as inland structures such as bridges, retaining walls and arches.

Techniques utilised include reinforced concrete, shotcrete, resin mortar, brickwork, re-pointing, core drilling, fencing, and joint sealing.

We have also done extensive repairs to sea-front railings, as well as paving and access reconstruction work as part of this contract.

Duration

2008 – 2015 (Ongoing)

Horse Eye & Downs Bridges – East Sussex

Job Title

Horse Eye & Downs Bridges

Client

East Sussex Highways

Description

Downs Bridge

Replacement of existing footbridge under a weekend road closure.  Ancillary works included service diversion, footpath diversion, new drainage and fencing works.

 

Horse Eye Bridge

The 8 week project involved coffer damming off the bridges, clearing the silt from the river beds, taking down and rebuilding the parapets, strengthening the river banks and re-pointing the arch structure.

Matching bricks were specially sourced to ensure the integrity of the original design was maintained.

Duration

8 Weeks

i360 Sewer Diversion – Brighton Seafront

Job Title

i360 Sewer Diversion

Client

Mackley Construction

Description

The construction of the i360 – Brighton and Hove’s 170m high viewing tower and major visitor attraction – involved diverting Southern Water’s main 5’ diameter combined sewer, which serves the City and runs along the seafront’s Lower Promenade.

The project involved the construction of four (4) manholes and 130m of new 1600mm diameter sewer – the live cut-in to the existing sewer was fraught with risk and achieved using large inflatable bungs with a bypass pipe through the middle to divert the flow into the new sewer and then back into the existing sewer whilst the two manholes were built.  The construction of the two in-line manholes and installation/removal of the bungs can be seen on https://www.youtube.com/watch?v=ibfpViImVnw

Duration

24 Weeks

Brighton Marina Cliff Bank Stabilisation

Job Title

Brighton Marina Cliff Bank Stabilisation

Client

Brighton & Hove City Council

Description

Re-profiling the top third of the cliff face using a long reach excavator and retaining the lower section using soil nailing techniques.

Chalk from the excavation work was distributed on the beach as a further erosion control measure.

Duration

12 Weeks