Dredging Significance in The World Today
Silt and other materials that are found at the bottom of water bodies are removed through the process of dredging. The sediments and debris are removed from the bottom of lakes, rivers, harbors, and other water bodies. The presence of the sand and silt that’s washed downstream makes it necessary to unblock. Boats and ships can have safe passage through the activity of dredging which keeps and raises the depth of navigation channels, anchorages, and berthing areas. The equipment that is used in a dredging activity is called a dredge. The various types of dredgers include cutter suction dredger, hopper dredger, trailer suction hopper dredger, clamshell dredger, hydraulic dredger, suction dredger, reclamation dredger, among others. The function of these equipment is the same but in specific waterways. Dredging has other uses which are mining sand, clay, or rock for construction, mining for gold and other valuables, reclaiming damaged areas by old settlers and storms, clearing trash off the sea beds, providing materials for eroded beaches, among others.
Dredging plays a vital role in a nation’s economy. This is as a bulk of imports and exports are transported into a country by the use of huge vessels which carry them. Dredging assists in avoiding the collapse of the economy by ensuring that there is no stoppage in the flow of activities by the ships. Vessels are able to stay afloat and avoid reaching the bottom by the help of the various dredges which sustain the right amounts of water required. It is important for the depth of the water to be sustained or added because of the size increase in the vessels that are sent into the waters over time. It is possible to minimize the exposure of fish, wildlife, and people to contaminants in … Read More..Read More →