With heavy rainfall, climate changes and people utilising public spaces, incorporating a well-designed and efficient drainage solution is essential for controlling surface water within urban environments.
Specifying the correct public space drainage system can be challenging for many local councils, planners, landscape architects and engineers, as linear drainage should be durable enough for frequent pedestrian use, as well as have an aesthetical appearance.
Linear drainage systems typically include some of the following characteristics for public space environments:
Drainage systems can either have gratings with decorative designs that stand out as a prominent feature or have a discreet appearance with slotted inlets to blend harmoniously into the surface interface. The type of preferred grating will solely depend on the overall specific design requirements of the project.
Public space drainage channels must have high-quality durable materials to withstand heavy pedestrian use. The systems should also have the capability (location dependant) to cope with occasional traffic by medium load vehicles such as service vehicles (non-fast moving traffic).
Drainage systems that will be subject to continual pedestrian traffic are often specified with anti-slip heelsafe gratings to prevent incidents. This is to reduce the risk of heels being stuck in gratings and for safety standards when channels are trafficked by cyclists and those with mobility aids.
HAURATON drainage systems meet and exceed the requirements for public realm and shared space project applications. Discover our product range >
Public squares provide an open social environment for pedestrians. They link surrounding architecture which can include retail, commercial, residential and cultural buildings. Public squares play an important role for the recreation of space and leisure.
Eliminate surface water to ensure safety for pedestrians
Harmoniously blend with the overall aesthetic surroundings
Footpaths are the connecting routes within the public realm. They provide a safe zone for pedestrians away from moving traffic. Their common nature makes them a fundamental part of an urban environment. The humble footpath is an important factor when it comes to the drainage of public spaces.
Safe for pedestrians
Effectively remove accumulating rainwater
Cycleways are increasing in popularity and are now a common feature within urban areas. Promoting sustainable mobility is one of the main objectives of a modern transport policy. Implementing cycle lanes within shared spaces promotes cleaner air and encourages healthier living. Therefore, cycle lanes should always be designed with adequate drainage in mind.
Wheel-safe for cyclists
Eliminate ponding
Roads within towns centres and cities are shared spaces between pedestrians, buses and other transportation. As a result, roadways require versatile, durable and efficient drainage systems that can withstand the frequency of different traffic loads.
With the rise of concern for pollutants such as rubber from tyre particles entering watercourses from heavily trafficked surfaces, installing a rainwater treatment channel within roadways will be ecologically beneficial to the environment.
Safe for pedestrians
Resists heavy loads and dynamic forces
Removal of contaminates
Parks and green spaces create a tranquil oasis for the community to enjoy. They can also be used for gentle exercise and sometimes concerts or festivals.
Complementary appearance: perfect integration within the landscape design.
Positive impact on the local environment: a rainwater treatment solution can allow localised ground infiltration of surface water close to its source has a positive influence on the immediate natural environment.
Durable, functional and safe: open spaces are often used for large public gatherings such as concerts and sporting events. Drainage channels should allow safe and secure passage by pedestrians, cyclists and other emergency vehicles.
Fountains and water features installed within public spaces are often the focal point within a landscape design. They can also work as a secondary drainage system during heavy rainfall events. Fountains and water features can bring a sense of tranquillity to the urban environment.
Corrosion-resistance
Integrate with the architectural design of the surroundings
Efficient intake of surface water from the public surface
HAURATON offer a wide range of grating options (designs, colours and materials) which are compatible with our range of drainage systems. The gratings provide your project with total design flexibility. The materials include spheroidal ductile iron, galvanised steel, stainless steel and recycled composite. Below you find some of gratings we can offer. Please don’t hesitate to get in touch to discuss your requirements.
Visually appealing with sinuous asymmetrical lines makes an decorative statement within urban surfaces.
Award-winning hydraulically optimised FIBRETEC heelsafe grating comes in a variety of colours: fern, sand, stone and black.
With long-established experience and expertise in the field of surface drainage, we are by your side every step of the way. Whether you require a city drainage channel for a shopping outlet or drainage for a public green space, we’ll ensure you have the right drainage solution for your project.
 SLOTTED CHANNEL Discreet slot drain for public areas that require unobtrusive drainage. |  |  | |
|---|---|---|---|
| Load class according to EN 1433 | |||
| Load class according to EN 1433 | up to D 400 | up to D 400 | up to D 400 |
| Load frequency | |||
| Load frequency | | | |
| Load dynamics | |||
| Load dynamics | | | |
| Nominal width | |||
| Nominal width | 100 & 150 | 100, 150, 200, 300 | 100, 140, 200, 300 |
| Materials of the lower parts | |||
| Materials of the lower parts | Polypropylene (PP), 100% recycled composite | Polypropylene (PP), 100 % recycled composite | Polypropylene (PP), 100 % recycled composite |
| Frame system | |||
| Frame system | – | Composite frame 20 x 20 mm insertion depth | Integrated edge rail made of galvanised or stainless steel |
| Cover variants | |||
| Cover variants | – Slot gratings made of galvanised or stainless steel (V2A, V4A) | – Longitudinal bar grating | – Perforated gratings |
| Special characteristics | |||
| Special characteristics | – Unique connection technology of the slot tops | – Pre-assembled ready for installation | – Pre-assembled ready for installation |
| Gradient | |||
| Gradient | – Constant depth | – Constant depth | – Constant depth |
Unique Requirements
Superior Aesthetics
Design Flexibility
Our experienced planning team will be happy to help you.
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