How Does Segregating People And Hazards Create A Safer Environment?
Busy sites can be complicated places. People, vehicles, machinery and equipment may all need to operate within the same area, often alongside existing infrastructure and other site constraints.
When people and hazards occupy the same space, there is an increased opportunity for something to go wrong. Even where procedures are in place, the reality of a working site can be unpredictable. Routes can change, people may need to access different areas, and situations can develop that weren't anticipated when the original plans were put in place.
People don't always behave exactly as planned
Safety procedures, training and signage all have an important role to play, but they rely on people seeing, understanding and following them.
In a busy environment, people may take a shortcut, need to reach an area unexpectedly or find that their usual route is blocked. Someone unfamiliar with the site may also not know the intended route or understand the hazards around them.
As the way we use our environments changes, this becomes an interesting consideration. Noise-cancelling technology, quieter electric vehicles and bikes, and potentially more autonomous vehicles could all affect how easily people perceive approaching hazards. At the same time, increasingly pedestrianised environments could mean more people sharing limited space.
So, are we relying too heavily on people to see, hear and react to hazards?
Reducing the opportunity for incidents
When people and hazards share the same space, there is always the possibility of interaction.
A pedestrian may need to cross a vehicle route, someone may be working close to moving equipment, or an unprotected edge may be accessible to people using the surrounding area.
Signs and procedures can help people understand these risks, but they don't physically prevent contact with the hazard.
This is where segregation can play an important role.
Introducing segregation
Segregation provides a defined separation between people and hazards, helping to reduce the opportunity for them to come into contact.
This could include pedestrian walkways separated from vehicle routes, guardrails around edges, barriers preventing access to hazardous areas or clearly defined crossing points.
Rather than relying solely on people to recognise and avoid a hazard, the environment itself can help guide people away from it.
Making segregation work in the real world
Effective segregation isn't simply a case of putting a barrier between people and a hazard. The whole environment needs to be considered.
Where do people need to move? How much space is available? Are there existing structures or services to work around? How will maintenance and access be carried out? Could the solution create an obstruction or encourage people to take an alternative route?
Each component also needs to work alongside the others. A walkway, barrier, access point or crossing cannot always be considered in isolation.
KITE Projects provided bespoke modular fencing for the Cambridge Busway, helping to separate the access track from the busway. The solution was designed around the requirements of the site, including access points for emergency services and features to allow mammal access and egress.
It is a practical example of how segregation can form part of the wider environment, rather than simply being an additional barrier.
Designing for the environment around us
As environments continue to change, so will the way people interact with the hazards around them.
Whether that means quieter vehicles, new technology or more congested pedestrian areas, designing safety around how people actually use a space will remain important.
At KITE Projects, we look at how individual components fit within the wider environment and how different elements of a solution work together.
By considering the site, its constraints and how people will actually use the space, segregation can become part of a wider approach to managing risk.
Ultimately, the aim is simple: reduce the opportunity for people and hazards to come into contact by creating clear, practical separation that works within the environment.
