How Dams Work And What They Can Be Used For

Mike Barlow Earthmoving Pty Ltd • January 29, 2021

The presence of dams is something that plays a crucial role in our modern-day life. Almost every big city or tourist spot you visit has a dam nearby, however, many of us go through life not knowing exactly how dams work and what their many uses are.

How dams work

To put it plainly, a dam is simply a structure built across a body of flowing water, such as a river or stream, that limits the amount of water or sediment moving downstream. In doing this, it also creates a reservoir of stored water that can be used for many domestic and industrial purposes. 

What are dams uses for?

Dams have many uses, due to their dual role of stopping the flow of water and storing a reserve of water. These include providing a source of safe drinking and washdown water for livestock, which is absolutely essential in helping to grow and maintain agriculture. This same water is often also used for irrigation of crops and gardens, helping supermarket shelves to stay full and gardens to look healthy. Furthermore, in addition to providing helpful industrial and domestic uses, dams can also provide a large area of water that can be used for recreational purposes, such as boating or fishing, adding entertainment to the weekends of local residents.

Not only do dams provide helpful uses in our everyday lives, but they are also good to rely on in times of crisis, providing a huge reserve of water ready and available to use for fire fighting. This means that drinking water doesn't have to be drained in order to provide safety, reducing the overall impact of disasters.

A complicated process

At this point, it's safe to say that we've established that dams have a very wide range of uses and an undeniable appeal. However, the process of constructing one is very complex, and poorly constructed dams carry with them a range of risks. Faulty outlet valves can lead to flooding of the surrounding area, while cracks or a burst in the structure can lead to catastrophic flooding of the areas below, with other minor issues including the excess build-up of debris in the reservoir.

 And so, it is absolutely paramount that you seek out the best team for the job when you need a dam construction, and at Mike Barlow Earthmoving in Rockhampton, we've got dam construction, maintenance and repairs down to a science.

A checklist for the perfect dam

The perfect site

Many dams fail before construction has even begun, with the choosing of an unsuitable site. At Mike Barlow Earthmoving, our experienced team are trained to effectively take into account all environmental factors such as soil type, drainage patterns and catchment yield to select the perfect place for your dam.

The perfect shape

For whatever your needs are, the reservoir must be the right size and shape to maximise the amount of water held without the risk of flooding by being too shallow or presenting dangers to the landscape by being too steep. Our team are effective in paying attention to the lay of the land and constructing that perfect shape. 

Reliable drainage and overspill

It is highly important for the water to stay at optimal levels to prevent risks of flooding. Our team employ a range of effective techniques to ensure your dam remains safe and reliable.

 So, for your needs, whatever they may be, it's always a good time to get in touch with Mike Barlow Earthmoving and enquire about the perfect dam. We're servicing Central Queensland including Rockhampton, Yeppoon, Emu Park and more. Call us on 07 4934 4229 for more information.