How To Read House Plans Drawings In Revit Family

How to Read House Plans and Drawings in Revit Family

Understanding how to read house plans and drawings in Revit Family is crucial for architects, interior designers, and construction professionals. Revit Family is a powerful software that allows users to create and modify detailed 3D models of buildings and structures. This guide will provide a clear and comprehensive overview of the essential aspects of reading house plans and drawings in Revit Family.

1. Understanding Different View Types

Revit Family allows users to create various types of views, including floor plans, elevations, sections, and 3D views. Each view type provides a different perspective of the building model:

Floor Plans: Represent the building from above, showing the layout of rooms, walls, and openings.
Elevations: Display the building's exterior from a specific side, showing the height and shape of walls, windows, and doors.
Sections: Cut through the building model, revealing the interior structure and materials.
3D Views: Provide a three-dimensional perspective of the building, allowing users to visualize its shape and volume.

2. Identifying Symbols and Notations

House plans and drawings in Revit Family use a set of symbols and notations to represent different elements and materials. These symbols include:

Walls: Represented by solid or dashed lines, with different line weights indicating different wall types.
Doors: Shown as rectangles or arcs, with arrows indicating swing direction.
Windows: Depicted as squares or rectangles, with lines indicating the number of panes.
Stairs: Represented by a series of parallel lines, with arrows indicating the direction of travel.
Dimensions: Labeled lines and numbers that specify the distance between elements.

3. Interpreting Line Weights and Colors

In Revit Family, different line weights and colors are used to convey specific information:

Heavy lines: Represent the main structural elements of the building, such as walls and columns.
Medium lines: Indicate secondary elements, such as partitions and interior walls.
Light lines: Show details, such as furniture and fixtures.
Red lines: Highlight demolished or removed elements.

4. Reading Dimensioning

Dimensions are essential for understanding the size and proportions of a building. Revit Family uses a system of linear dimensions, which are labeled with arrows pointing to the distance being measured. Dimensions can be indicated in both imperial and metric units.

5. Understanding Layouts and Orientations

When reading house plans, it is important to understand the building's layout and orientation. The north arrow should be located on the plan to indicate the direction of north. Floor plans are typically drawn with the front of the building facing the bottom of the page, while elevations show the building from the front, back, left, or right side.

6. Recognizing Symbols for Materials and Finishes

Revit Family also uses symbols to indicate different materials and finishes. For example, a diagonal crosshatch pattern represents brick, while a solid fill represents concrete. Paint colors, tile patterns, and other finishes can also be specified using symbols or notations.

7. Using Legend and Annotations

House plans and drawings often include a legend that explains the symbols and notations used in the drawing. This can help you identify and understand the different elements of the building. Additionally, annotations, such as notes and labels, provide additional information about the building design.

By mastering the skills described above, you will be well-equipped to read house plans and drawings in Revit Family. This knowledge is essential for accurately modeling and designing buildings, ensuring that your projects meet the specified requirements and provide a clear understanding of the construction process.