When taking on construction projects, one of the most important things to consider is utility location. Subsurface utilities such as gas and electrical, plumbing and pipes, and even telecommunications are everywhere in our cities. So, if you’re site surveying in Brisbane, you’ll need to know what’s underground before you dig.
In fact, the process is also crucial to the design and development of new properties. This is because you need to know where existing services are to properly design a new structure. You can save yourself a lot of time and money by locating all underground utility services early in the design process. Here’s a few of the methods used for locating utilities.
Radio detection locates most underground services. Particularly useful in finding electrical and other metal-based services, radio detection is used on many construction projects. Even for simple jobs like backyard digging, radio detection is useful to ensure you’re not damage any electrical services.
Ground Penetrating Radar
Ground penetrating radar (GPR) is one of the most effective scanning methods used for site surveying in Brisbane. By sending millions of frequencies into the ground, GPR provides an accurate map of everything underground.
Unlike radio detection, which only picks up conductive services, GPR can generate visual data of all underground objects. This helps to locate clay pipes and other items not usually picked up with standard radio detection.
Concrete scanning is an important part of construction, particularly if working with existing concrete structures. Generally, a technology such as ground penetrating radar is used for scanning because it’s non-invasive and very accurate.
Scanning is important if you’re cutting, drilling or coring existing concrete slabs. You’ll be able to locate things like rebar, pipes, pre-tension cables, conduits and also assess the slab thickness. This obviously minimises the risk of damage to the concrete structure, but also helps prevent injury to those working on it.
Why is utility mapping essential for site surveying Brisbane?
Firstly, utility mapping reduces delays and makes constructions projects easier. With complete and accurate utility information, you can plan your construction accordingly. Furthermore, it’s essential that your construction doesn’t impact other buildings around you.
Damage to underground services can affect adjacent structures too, and possibly even further afield. That’s why utility mapping is essential before digging. Also, when you have all the information about what’s underground, you can minimise safety risks to workers.
Looking for site surveying in Brisbane?
You need the most accurate data and imaging before starting construction. That’s where Geosurv can help with the best site surveying in Brisbane. To avoid constructions delays and damage to services, choose the team at Geosurv. We’ll help get your projects started on the right foot. Contact us at Geosurv today, and find out how we can help.