Table of Contents
What is pedestal in footing?
A concrete pedestal is a compression element provided to carry the loads from supported elements like columns, statues etc. to footing below the ground. It is generally provided below the metal columns. In general pedestal width is greater than its height.
What is the purpose of a pedestal?
pedestal, in Classical architecture, support or base for a column, statue, vase, or obelisk. Such a pedestal may be square, octagonal, or circular. The name is also given to the vertical members that divide the sections of a balustrade. A single pedestal may also support a group of columns, or colonnade.
What is meant by pedestal in construction?
The term “Pedestal”, so far in the Civil Engineering field is concerned, is a compressive structural member which is provided in between the footing and column, in order to transfer the load uniformly into the footing. To reduce this tendency of loads, the pedestal is adopted for the construction of footing & column.
What is pedestal and column?
When the height of member is less than 3times the least lateral dimensions of column it is termed as pedestal whereas when the value is greater than 3times least lateral dimension it is termed as column.
What is the use of pedestal in column?
When structural steelworks are connected to the foundation, pedestals are normally designed to carry loads from metal columns through the ground surface to the footings which are located below the ground surface.
What is a pedestal base called?
A pedestal (from French piédestal, Italian piedistallo ‘foot of a stall’) or plinth is the support of a statue or a vase, and of a column in architecture. Smaller pedestals, especially if round in shape, may be called socles. The minimum height of the plinth is usually kept as 45 cm (for buildings).
What is pedestal in RCC?
An RCC Pedestal is a vertical structural member of a Building Construction and it is used to transfer a load from Column to Footing. Furthermore, a footing transfers load to a good soil which is below it. An RCC Pedestal is a Compression member and it is one type of Column.
What is the difference between a concrete pedestal and footings?
A concrete pedestal is a compression element provided to carry the loads from supported elements like columns, statues etc. to footing below the ground. It is generally provided below the metal columns. In general pedestal, width is greater than its height. In Footing Pedestal, the pedestal is placed over the footing.
What are the functions of a pedestal?
There are many functions of a pedestal, some of which have been included in the following— A concrete pedestal is a compression element provided to carry the loads from supported elements like columns, statues etc. to footing below the ground. It is generally provided below the metal columns.
How does a pedestal transfer the load?
A pedestal transfers the load from the column to the footing, which is below the ground surface such that the metal of the column i.e. reinforcement does not come in direct contact with the footing. Since the footing is below ground, it is not a very safe option to continue the steel of the column below the ground into the footing.
Do I need a pedestal for a column column?
If the pedestal is provided, then there are very little chances of contact between the column section and the subsoil earth. Sometimes, the thickness of the footing may become very less, after an appropriate design of the footing.