Dredging is an essential process that involves removing sediments, sand, silt and other materials that are deposited in a body of water. The process is done in different underwater locations, both manmade and natural, for different reasons. These reasons include the removal of blockages or the preparation of an area for construction of bridges or some other marine infrastructure.
Basic Dredging Components
The dredging process often occurs in bodies of water, submerged land or partially submerged or shallow underwater locations. These bodies of water include lakes and rivers and even manmade channels. Aside from servicing the maritime industry, professional dredging services also provide ecological benefits to the community.
Different types of equipment are used for dredging. These include suction types that act like a giant vacuum that sucks out the material. There are also cutter suction equipment that cuts or loosens the material before transporting out. Professional services also use an auger suction system that combines a rotating screw with a suction component. With technology, monitoring software has been introduced in the industry to enable providers to monitor the equipment underwater.
Dredging is essential for many industries. These include maritime and transport and construction and engineering. When looking for a professional and licensed provider, search for construction site dredging Sarasota FL. This ensures the project is properly carried out by an experienced professional. Federal and local laws require proper dredging processes as well as proper disposal of materials following a dredging activity. The US Environmental Protection Agency provides a list of guidelines for the disposal process.
Dredging Practical Applications
Dredging serves different purposes. Underwater maintenance of commercial waterways us just one of them. The process is implemented to open waterways, canals, and other marine channels so vessels can pass through without any issues. As the years pass by, these channels accumulate sedimentation which requires proper removal via dredging. By excavating the area, blockages are removed and ships and other vessels can properly navigate the waterway.
Dredging also helps prepare a certain location for a marine infrastructure project. These projects often require a strong underwater foundation. Examples of these marine infrastructures include ports, harbors, wharves, and bridges. The process is also used to reclaim sand or any natural materials for new land or for new construction projects. It is also used for harvesting and mining of raw materials.
Dredging and Environmental Applications
Dredging is also used to address or remediate contaminants from a certain location. These areas may be contaminated through chemical spills, sewage spills, and runoffs. When these environmental issues occur, proper dredging and disposal of the contaminated land is usually the solution. Dredging is also used as a flood mitigation or prevention measure. In some cases, a body of water near an area that is prone to flooding may be excavated to increase its water holding capacity.
When a project requires dredging, hiring a qualified contractor helps fulfill construction requirements. A qualified and licensed professional would know the compliance guidelines for implementing dredging projects properly. They would also be able to implement the project within the required environmental rules.