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.
There are important considerations one is required to follow when building a retaining wall. The most important consideration is proper installation and design which include the studying of forces and proper materials to use. One has to remember that the wall will be dealing with gravity which can cause it to move down slope hence one has to know how to deal with this.
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.
Having a retaining wall with a large base enables it to be firm on the ground. The other element to be considered is the slopping angle on the other side of the wall. The angle is supposed to be small so as to create a neutralizing force which is to work on the lateral force. The other element of these walls is that it should be water proof. The wall should be capable of containing the water in order to reduce the pressure exerted on 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 a type of the wall. They are built by either concrete or stone. There is also the incorporation of steel in their making so that they can be more resistant. They are made with large footings so as to convert the horizontal pressure created by the soil so that it can be vertical pressure. The vertical pressure is exerted on the earth surface. The footings are made in a way to be relatively rigid.
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.
Another form of retaining wall is the anchored wall. It is very flexible technique because it can utilize additional strength by use of cables. It can be done using the types mentioned above. The cable is driven in to the wall by boring method, when they reach the other end they are expanded thus providing the support required.
There are important considerations one is required to follow when building a retaining wall. The most important consideration is proper installation and design which include the studying of forces and proper materials to use. One has to remember that the wall will be dealing with gravity which can cause it to move down slope hence one has to know how to deal with this.
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.
Having a retaining wall with a large base enables it to be firm on the ground. The other element to be considered is the slopping angle on the other side of the wall. The angle is supposed to be small so as to create a neutralizing force which is to work on the lateral force. The other element of these walls is that it should be water proof. The wall should be capable of containing the water in order to reduce the pressure exerted on 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 a type of the wall. They are built by either concrete or stone. There is also the incorporation of steel in their making so that they can be more resistant. They are made with large footings so as to convert the horizontal pressure created by the soil so that it can be vertical pressure. The vertical pressure is exerted on the earth surface. The footings are made in a way to be relatively rigid.
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.
Another form of retaining wall is the anchored wall. It is very flexible technique because it can utilize additional strength by use of cables. It can be done using the types mentioned above. The cable is driven in to the wall by boring method, when they reach the other end they are expanded thus providing the support required.
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