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 several factors which are to be considered in the construction of a retaining wall. It is very important to look at the design and installation retaining wall. During the installation it is vital to look at the forces present and materials used. Gravitational pull is the main force in such a case so those involved should be able to know how to deal with it.
A study is also required to be done on the soil type at the site in order for calculations to be processed and used in designing the wall. There are several principles of the designs of the walls. These include, the wall must be designed to resist lateral pressure created by the soil the first principle is increasing the base area.
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.
There is also the anchored retaining wall. This is a very different type of wall as it uses cables. It can be incorporated with the above mentioned methods of retaining wall. The cables used here are bored into the wall and they are attached to another point. All this is done in order to offer additional support.
There are several factors which are to be considered in the construction of a retaining wall. It is very important to look at the design and installation retaining wall. During the installation it is vital to look at the forces present and materials used. Gravitational pull is the main force in such a case so those involved should be able to know how to deal with it.
A study is also required to be done on the soil type at the site in order for calculations to be processed and used in designing the wall. There are several principles of the designs of the walls. These include, the wall must be designed to resist lateral pressure created by the soil the first principle is increasing the base area.
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.
There is also the anchored retaining wall. This is a very different type of wall as it uses cables. It can be incorporated with the above mentioned methods of retaining wall. The cables used here are bored into the wall and they are attached to another point. All this is done in order to offer additional support.
About the Author:
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.
No comments:
Post a Comment