Showing posts with label Civil Basics. Show all posts
Showing posts with label Civil Basics. Show all posts

What is Lobby,loft,ledge,Porch,patio,canopy in Architectural Drawing



In this article you will know about the basic terminology of Building. This article is quite important so that the fresher students will give more concern about the term used in the architectural drawings. 

Before you go through the articles I recommend you to read "10 terms you should know before reading the floor plan of the Buildings."

Let us know what is Lobby, corridor, ledge,Loft courtyard,canopy,patio,porch and their uses.

1.   Lobby:


A Lobby is space which is inside the building and used for entering into the building. In the most of big complex, cinema, theater, big hotels, apartment etc. lobbies is made and Receptionist is available to welcome the guests and for queries too. Lobby is well decorated and well managed place and have good furniture to stay the people.

2.Corridor:                                                                     


Corridor is the space between two walls of rooms. The main purpose of corridor is for movement of people and another purpose of Corridor is for natural air and sunlight. Small space for Corridor results the difficulty in walking of people. Corridor is also called passage of floor.


3. Ledge:


Ledge is small horizontal surface which is external from the wall of building.

In case Building, Ledge can be defined in two ways. First in terms interior part of building and second one is exterior part. Ledge is provided in both part of the Building but the purpose of both is different.


In case of interior part of part of the building, Ledge is defined as small horizontal surface which is extended from the wall of the buildings. Ledge helps to carry the small stuffs.
 
In case Exterior part of building, Ledge is defined as the small horizontal surfaces which projected externally and used for Finishing work and other purpose.


4. Courtyard:

Courtyard is the building part which is enclosed by the buildings and it is open to the sky. This courtyard is generally takes place inside the building or outside the building .i.e. within the compound wall or boundary wall.
Courtyard is provided for sunlight , meeting, etc. any other purposes.

5. Canopy:

Canopy is building parts terminology which is takes place at entrance gate of the buildings. It is the projections from the wall at entrance point to the building to the lintel level.

6. Loft:

It is one types of slab which is generally takes place at intermediate between two floors. The main purposes of loft Slab is to store the material or stuffs.

Loft slab is caste at the lintel level but in the kitchen, loft slab is genially caste 3’ from the floor level.

7. Mumti:

Mumti is the covering roof of the staircase. It is also called stair cover. Mumti is generally provided for the protection of sunlight, rain, wind, security and other purposes.

8. Porch:


The purpose of porch is for dining,fresh air,meeting etc.

9. patio:

Patio is building component which takes place within the boundary wall.The functions of Patio is similar to courtyard.It is used for meeting,discussion,dining,lunch etc.

I hope you have got clear concept of these building terminology. Don't forget to add comment and share the articles

  

What is Plinth, Plinth Level, Plinth Height and Points to Remember for Calculating Plinth area


Before knowing the details of plinth area you should know the basic terms related to plinth such as (plinth, plinth level, plinth height etc.). In this terms student have so much confusion. I assure after reading this article all your doubts will cleared.

  
Before going through this article I recommend you to read "10 things you should know before reading the floor plan".

1. Plinth:

Plinth is constructed above the ground level. It is ground floor of the building. As per building bye law plinth is always above the ground level or road level.
Plinth is line which differentiates the substructure and superstructure. In simple the Plinth is the bottom portion of superstructure and above from the ground level.

2. Plinth Level:

Plinth level is the level the ground floor of the building.


3. Plinth height:

The plinth height is taken from the natural level or ground level or road level to plinth level. Plinth level helps to prevent surface water from entering into the building. It helps to protect the superstructure from dampness or moisture. Plinth height prevents overflowing drainage from entering the building.

Note: The plinth height is in between 300 - 450 mm from ground level. It is recommended that minimum plinth height 150 mm is adopted from natural level.

Note: Plinth Area is calculated by proper measuring the outer wall of floor.



Following plinth Area are included while finding the Plinth Area:
       a)  Area of each Wall.
           
      b) The wall which is common of two building, half area of that wall is included in plinth area calculation.
      
      c) If the open Veranda with parapet which is protected by the projections then      all the area (Parapet wall + wall from top side + grills)
      
      d) If the open Veranda with parapet which is protected by the projections then  all the area (Parapet wall + wall from top side + grills)
     
      e) Staircase room i.e. Head Room is also included.
      For Balconies
      
      f) If the Balconies which is protected by the projections then all the area (i.e Parapet wall + wall from top side + grills).
      
      g)Only 50% area shall be included for unprotected balconies by projections.
      
      h) Plinth area = Carpet area + wall thickness
1   
     i) Cost of the plinth area = plinth area (sq. meter) x Rate cost in per sq. m.

Following Area that shall not included while calculating the Plinth Area:
1. Terrace Area
     2. Open staircase
     3. Loft area
     4. Lift room
     5. Entrance Porch is included.

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