Wednesday, July 26, 2017

Where And How Erosion Control Blankets Minnesota Manufacturers Offer Are Used

By Joseph Olson


Most people who want to buy a house on the beach or at the top of a hill don't think about the potential problems of living on such a fragile system. They are often surprised by how hard it is to fight Mother Nature. Bridge and pier builders, emergency management in coastal communities, and construction businesses also have to contend with the problems brought on by time and inclement weather. The erosion control blankets Minnesota manufacturers make are useful in correcting problems associated with maintaining soil stability and integrity.

The weight and type of material used usually depends on the project at hand. In the case of steep hillsides, the blankets are placed over seeded soil to allow time for the plants or trees to root and become strong enough to prevent eroding. Because the blanket materials are organic, they gradually degrade and do not require physical removal.

If you live at the top of a steep slope, you have probably experienced some issue with an eroding hillside after a strong rain or wind event. Landscapers may advise the use of one of these products after they have built the hill back up and seeded it with trees or smaller plants to help prevent the hill from eroding. Without such an effort you may eventually be in danger of losing the house itself.

Owners of beachfront property may experience erosion after flooding. If you have experienced frequent flooding, you might want to consider a permanent anchor wall. These are designed to minimize the effects of eroding shore brought on by high water. They must be flexible enough to follow the shoreline, and strong enough to maintain their integrity during a storm.

City managers in coastal communities that have built channels and spillways to divert excess water during periods of flooding also use this product. The mats keep channels from accumulating an excessive amount of sediment which would impede diverted water. Spillways needed to keep flood waters from damaging dams also have to be kept clear. The erosion mats are as effective as dumping gravel or rock and cost less to put down.

Before beginning construction on bridges and piers, engineers have to take nature into consideration. Scour holes will occur at the base of structures without some deterrent. Moving water removes sediment and, over time, will compromise a bridge or pier. Using erosion blankets will help prevent this problem. Any product used must adhere to Federal Highway Administration guidelines.

Construction sites are often found on raw land. Paving roads and parking areas are the last improvements to be made. Hauling heavy equipment and materials onto sites can result in ruts and potholes that impede vehicles. It is sometimes necessary to use pre-cast bridges in order to traverse creeks and streams. Many construction companies prefer to use flexible mats instead of pouring concrete pads.

Erosion can become a serious problem in residential and commercial construction. Once the land is compromised, it may be difficult and costly to reverse the damage. Thoughtful planning and use of modern technology can make all the difference.




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