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Case Studies:  
Case Study, Fish  

Fishlake Siphon, Grill & Penstock, Romsey, Hampshire

The works included the provision of a sheet pile cofferdam to enable partial demolition of existing headwall structure and trash screen, excavation of the river bed and underlying peat strata, subsequent construction of new reinforced concrete structures, including a new headwall and capping beams, trash screens, penstock and extended culvert.


Brading Emergency Culvert Repairs, Isle of Wight

The works involved the emergency replacement of a failed brick barrel culvert beneath the highway with a new rigidrain pipe and concrete surround, with associated downstream reinforced concrete and stonework headwall works.


Bowley Bridge, Pevensey, East Sussex

The works consisted of the design and construction of a replacement bridge at Bowley, Nr. Newbridge, Pevensey Levels, East Sussex. The works involved replacing the existing bridge deck with new reinforced concrete planks, replacement of the existing abutments with new sheet piles and mass concrete in-fill and replacement of the parapets.

jhj   Lukely Brook Fish Pass

Works were carried out next to the listed St Cross Water Mill building (dating from circa 1800) and office buildings, therefore vibration was minimised to avoid any potential localised ground movement (and consequential structural damage to the existing structures), as well as minimising the impact of noise on the local wildlife and adjacent business premises


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