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Water

INDUSTRY LEADING WATER SOLUTIONS

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A full range of integrated assessment and design services to manage water for better outcomes in civil, tunnelling, mining and dams

Water Services Include:

  • Hydrology
  • Hydraulics
  • Mine water management
  • Water resources
  • Flooding
  • Rivers and streams
  • Stormwater
  • Groundwater and seepage

Proven track record in temporary and permanent large underground rail, road and mining projects throughout Australia, Africa and Asia, including some of the largest-spanning tunnels in Australia.

CAPABILITIES

HYDROLOGY
GROUNDWATER AND SEEPAGE (HYDROGEOLOGY)
HYDRAULICS
FLUVIAL GEOMORPHOLOGY

HYDROLOGY

PSM provides practical solutions for:

  • Rainfall and runoff modelling
  • Droughts and flooding
  • Water storage and supply
  • River systems.

Mine water 

Customised engineering designs for your mine water balance:

  • Water detention and treatment
  • Runoff management
  • Water supply
  • Disposal
  • Dewatering
  • Drainage and channel design

Water resources

Managing and assessing water resources, including:

  • Resource characterisation
  • Environmental monitoring
  • Resource allocation
  • Flow estimation and gauging
  • Drought management.

Flooding

Assessing flood risk, including:

  • Rainfall and runoff modelling
  • Flood routing
  • Hydrodynamic modelling
  • Flood storage and detention.

Rivers and streams

Assessing and managing:

  • Embankment stabilisation
  • Chutes and weirs
  • Diversions
  • River training
  • Energy dissipation and gradient control
  • Sediment transport
  • Rehabilitation
  • Dredging

Stormwater

Hydrology

GROUNDWATER AND SEEPAGE (HYDROGEOLOGY)

Protection and sustainable use of sub-surface water:

  • Resource characterisation
  • Well design and installation
  • Aquifer testing and groundwater monitoring
  • Groundwater modelling using 2D and 3D analysis
  • Dewatering
  • Tunnel design pressures and inflows
  • Stability of slopes and embankments

HYDRAULICS

Analysis and design of water flow systems including open-channel flows, river system, pipeline designs, hydraulic structures.

1D, 2D and 3D numerical modelling of flow systems as well as design and supervision of scale physical hydraulic models.

Design of hydraulic structures:

  • Pump intakes
  • Channel intakes
  • Outlets
  • Spillways
  • River diversions
  • Weirs and levees
  • Gates

Design of drainage systems:

  • Culverts
  • Chutes
  • Open channels
  • Gutters, pits and pipes

Designs for protection against scour and erosion in earth and rock:

  • Sediment transport
  • Channel or embankment stabilisation
  • Stable chute design
  • Erosion protection – rip-rap, gabions, vegetation
  • Scour of spillways and unlined channels

Design of pipe and open channel networks

Hydrodynamic modelling:

  • 1D, 2D and 3D numerical flow modelling
  • Design and supervision of physical hydraulic models

FLUVIAL GEOMORPHOLOGY

  • Monitoring response to change in river systems.
  • Managing the impact on the system’s equilibrium.
  • Numerical simulation of sediment transport and scour over land and through river systems.

Contact

TALK TO OUR WATER EXPERTS

Our team has extensive capabilities to provide solutions for complex problems. Reach out today to find out how we can help.

CONTACT US

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For expert advice, reach out to our team today.

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    Technically Assured Organisation
    Locations

    Sydney

    G3, 56 Delhi Road
    North Ryde NSW 2113

    BRISBANE

    Level 6, 500 Queen St
    Brisbane Qld 4000

    PERTH

    Level 3, 22 Delhi St
    West Perth WA 6005

    MELBOURNE

    Shop 4, Suite 4, 23-31 Gheringhap Street
    Geelong VIC 3220
    Contact us
    Locations

    Sydney

    G3, 56 Delhi Road
    North Ryde NSW 2113

    BRISBANE

    Level 6, 500 Queen St
    Brisbane Qld 4000

    PERTH

    Level 3, 22 Delhi St
    West Perth WA 6005

    Geelong

    Shop 4, Suite 4, 23-31 Gheringhap Street
    Geelong VIC 3220
    Contact us
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