What are the sand bags used for?
sand bags are bags, usually made of bags or cotton ducks that are filled with sand or heavy ground. Particularly durable for long -term applications are made of polypropylene or other plastics. Although the sand bags are most associated with flood control, they actually have a number of applications, from the environmental remediation to the house building. Because they are cheap, easy to manage and robust, they can be used in a wide range of situations and people from different economic classes. They can be stacked as bricks and the ground or sand that fills them, settles and creates a solid and strong wall. Virgin bags designed for use in flood control are usually made of plastic bags or can be painted with waterproof solutions to be more permanent. For example, road cutouts are often lined with sand bags to avoid materials behind them in a collapse in a rock or landslide. These are often made of a bag and can be designed to germinate grass and other ground, andThey created a solid wall of plant material for further control of erosion. Because they can be filled with virtually anything, they can be packed with earth and nutrient seeds. In this way, sand bags are often used for use in environmental remediation as separate growers.
The army also has a use for sand bags that can be used to create fortifications. Structures are often confiscated into sand so that the windows do not break and are also used on the battlefield to create protected areas. The sand wall wall can absorb heavy impacts such as the impression of the vehicle collisions and ammunition attacks.
People who experiment with alternative homes also use sand bags, in this case to produce extremely robust, solid, well -insulated terrible earthly houses. Can be used to create walls and strategically stacked to make a jewelt windows and doors. Earth or plaster can be blurred on top of sand bags for aesthetically pleasant and tight wall weather. These houses are versatile, very cheap for building and beneficial for the environment because they can be made with recycled bags and materials in place.
The load is another use for sand bags. Cars, ships and other crafts that may require weight to balance the load can use them. Once the ballast is no longer needed, sand bags can be delivered to someone else to use them.