What is the next step after plinth beam?

Superstructure – Column After the plinth slab is cured then the main structure for the house is started. The columns are brought up and the frame for further construction is prepared.

How many days after column casting can we cast a roof slab?

striking time for deshuttering for roof slab is 14 -21 days, column is 7- 10 days, plinth beam is 5 – 7days, lintel beam is 7-8 days, wall beam is 7-10 days and rack and slab is 5 -10 days.

What are the stages of construction planning?

A standard construction project, in general, has following five major life cycle phases:

• Initiation.
• Planning.
• Execution.
• Performance and monitoring.
• Closure.

How many days curing should be done?

Curing period and temperature Since all desirable properties are improved with curing, the period should be as long as practical. For most concrete structures, the curing period at temperatures above 5º C (40º F) should be a minimum of 7 days or until 70\% of the specified compressive or flexural strength is attained.

Where do columns go?

Columns run vertically, up and down. Most spreadsheet programs mark columns headings with letters. Rows, then, are the opposite of columns and run horizontally.

What is plinth beam in structures?

As we know that a superstructure lies above ground level that includes beams, columns, masonry walls and slabs, etc and the plinth beam in these types of structures separates the superstructure and the substructure which acts like a tie beam that keeps walls and columns connected.

Can mistakes committed at plinth beam work procedure be rectified?

Mistakes committed at plinth beam work procedure cannot be rectified at a later stage. Therefore, during the plinth work maximum is expected of all the personnel concerned. Generally, project buildings are divided into two parts. In parking, the place is kept vacant for vehicular movement. While in the plinth, residential construction is planned.

How far below the existing ground level should a plinth be?

The bottom of the peripheral plinth beam should be on kept 15cm below the existing ground level and necessary plinth masonry should be done above the beam. The size (b x d) of the beam.

How are the columns placed in a building?

The columns should be place at all building corners and any load bearing walls intersections. The wall is cut carefully up to the beam level. Concrete at the roof beam level is hacked and removed to expose the reinforcements. The wall opening should have a masonry tooting. A pit is excavated for the foundation base and column starter bars.