When preparing for a construction project, the idea of dewatering can be daunting. This is especially true if you’re on a strict deadline. Much of this dread is born from outdated dewatering methods, which proved costly and arduous.
Construction sites that lie underwater pose unique challenges and requirements. Not as cut and dry and most projects, the need for dewatering makes underwater construction especially unusual. This means that when approaching such project it’s always a good idea to assess safety regulations, timeline expectations, and dewatering options.
1) Dam Repair
The safety and viability of dams are a major priority for city and state engineers. Dams store water in case of fluctuations in demand, but they also impede floodwaters from rising. This stored water is then either released to the river below the dam or diverted for other uses. Vulnerabilities in a dam should be immediately repaired to avoid catastrophic damage. In order to get to the damaged material, temporary dewatering is necessary.
2) Boat Ramp Construction
A boat ramp is usually constructed of a concrete ramp poured over a steel frame. They provide an easy and safe way for vehicles to back boats into the water. Most boat ramps go well under the water line to account for low tides. To build a boat ramp, the area must be dewatered for digging and construction. Once completed, the water is released and the boat ramp can provide access to the water.
Oil and gas pipelines require regular inspections. Make them quicker and easier with an Aqua-Barrier® Cofferdam. These are capable of controlling surface water up to 6 ft. deep and can be used in a variety of environments. During these inspections, pipelines that show damage or corrosion are flagged for repair. Such damage is an extreme concern for oil and gas operators. Repairs must be made safely but speedily, to avoid the risk of contamination or danger. With the right dewatering solution, inspections and repairs are manageable and safe.
Know Your Options
In the past, dewatering was a long and arduous process that usually involved sandbags, heavy earth or stones piled high to keep the water at bay. Not only was the process time-consuming, but posed some serious safety concerns. With new technology, dewatering is easier and safe than ever. Embracing new, eco-friendly solutions like the Aqua-Barrier® Cofferdam can save you and your crew time and money.
Safe Dewatering for a Successful Project
The success of your project is based on how safe the process was, how quickly it was completed and how efficiently your materials were used. [bctt tweet=”With smart dewatering, such as that with an inflatable bladder dam, much of the chance and guesswork is eliminated.” via=”no”]
To find out how to ensure the success and safety of your underwater construction project, Contact Us.