These are very rigid concrete or masonry structures that are used to support soil mass from collapsing. They retain the soil at a slope that would be impossible for it to naturally hold. It can be used in the construction of building structures in order to create underground spaces such as basements. It is also used in landscaping in order to shape the soil to the required design. When in need of constructing retaining walls Huntsville AL is a recommendable place to visit.
When building a retaining wall, there are certain attentions that should be adhered to by the constructor. The vital one is proper design and installation. This involves the study of forces and appropriate materials to be used. It is necessary for one to recall that the wall deals with gravity. Normally, gravity causes the movement of the wall down the slope.
Another requirement which should be done includes the study of the type of the soil. This is usually done for the processing of calculations that are used in the design of the wall. In the design of walls, there are numerous principles. First and foremost principle is to increase the base area. The wall should be designed in a way which it resists lateral pressure that would have been created by the soil.
Large base area provides firm support for the wall for it to hold steadily on the ground. Another principle is sloping angle created on the internal side. The angle should be small in order to create a counteract force to deal with the lateral force. Another important aspect is water proofing. The wall needs to be able to retain water as well so as to limit the pressure exerted on to the wall.
There are various forms of the retaining which are based method used in making them. These types include the gravity wall whereby the wall uses the mass to counteract the pressure from behind. Such walls are normally made with large masses of concrete or stones or composite material. They are commonly used in the construction of gabions which control soil erosion which can result in landslides.
Cantilevered wall is also among the classification. It is constructed with either normal stones or concrete. On the internal side of the wall, a steel stem is usually added. The stem provides an additional resistance. Large footing present on the cantilevered wall are utilized in the conversion of horizontal pressure to vertical pressure that is created by soil. Rigid footing is necessary for the wall to function properly.
Sheet piling are wall types used in soils that are very soft such as the black cotton soil. These soils have less bearing capacities and are considered poor. The construction of the wall involves driving sheet piles made of steel, vinyl or other materials deep in to the ground till they reach bed rock in order to attain stability.
Anchored wall is also another form of retaining wall. The method is very flexible. This is because it can use the additional strength using cables. Anchored wall can be done using the above mentioned types of retaining wall. Boring method is used to drive the cables into the wall. The cables then provide the support required when they reach the other end and are enlarged.
When building a retaining wall, there are certain attentions that should be adhered to by the constructor. The vital one is proper design and installation. This involves the study of forces and appropriate materials to be used. It is necessary for one to recall that the wall deals with gravity. Normally, gravity causes the movement of the wall down the slope.
Another requirement which should be done includes the study of the type of the soil. This is usually done for the processing of calculations that are used in the design of the wall. In the design of walls, there are numerous principles. First and foremost principle is to increase the base area. The wall should be designed in a way which it resists lateral pressure that would have been created by the soil.
Large base area provides firm support for the wall for it to hold steadily on the ground. Another principle is sloping angle created on the internal side. The angle should be small in order to create a counteract force to deal with the lateral force. Another important aspect is water proofing. The wall needs to be able to retain water as well so as to limit the pressure exerted on to the wall.
There are various forms of the retaining which are based method used in making them. These types include the gravity wall whereby the wall uses the mass to counteract the pressure from behind. Such walls are normally made with large masses of concrete or stones or composite material. They are commonly used in the construction of gabions which control soil erosion which can result in landslides.
Cantilevered wall is also among the classification. It is constructed with either normal stones or concrete. On the internal side of the wall, a steel stem is usually added. The stem provides an additional resistance. Large footing present on the cantilevered wall are utilized in the conversion of horizontal pressure to vertical pressure that is created by soil. Rigid footing is necessary for the wall to function properly.
Sheet piling are wall types used in soils that are very soft such as the black cotton soil. These soils have less bearing capacities and are considered poor. The construction of the wall involves driving sheet piles made of steel, vinyl or other materials deep in to the ground till they reach bed rock in order to attain stability.
Anchored wall is also another form of retaining wall. The method is very flexible. This is because it can use the additional strength using cables. Anchored wall can be done using the above mentioned types of retaining wall. Boring method is used to drive the cables into the wall. The cables then provide the support required when they reach the other end and are enlarged.
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You can get a summary of the things to keep in mind when selecting a builder of retaining walls Huntsville AL area at http://www.hislandscapes.com now.
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