Building Planning and Computer- aided Civil Engineering drawing | 2. Computer Aided Building Planning And Drawing (BCV305) by Abraham | Learn Smarter
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2. Computer Aided Building Planning And Drawing (BCV305)

This chapter covers various drawing tools and modify tools utilized in computer-aided design (CAD) sessions, emphasizing how to create geometric shapes and manipulate existing drawings. Key commands include Line, Circle, Arc, and methods for modifying them, such as Copy, Move, and Scale, which aid in the design process. The focus is on practical applications and enhancing efficiency in architectural and engineering drawings.

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Sections

  • 2

    Computer Aided Building Planning And Drawing (Bcv305)

    This section introduces the basic drawing commands used in computer-aided building planning and drawing, including line, circle, arc, and various modifying commands.

    Learning Practice

  • 2.2

    Experiment No:2

    This section covers various drawing tools in computer-aided design, including line, circle, arc, polyline, and basic modification commands.

    Learning Practice

  • 2.3

    Drawing Tools

    This section covers essential drawing commands used in computer-aided architectural design.

    Learning Practice

  • 2.3.1

    Line Command

    The Line Command allows users to create straight line segments in a computer-aided design environment.

    Learning Practice

  • 2.3.2

    Circle Command

    The Circle Command in computer-aided design allows users to create circles based on various parameters such as center and radius, diameter, or tangent points.

    Learning Practice

  • 2.3.2.1

    Center And Radius

    This section covers commands used to draw circles based on various specifications, including the center point and radius.

    Learning Practice

  • 2.3.2.2

    Center And Diameter

    This section covers the commands used to draw circles based on center and diameter in computer-aided design.

    Learning Practice

  • 2.3.2.3

    Three Point (3p) Circle

    This section covers the commands used in computer-aided design for creating circles, specifically emphasizing the Three Point Circle command.

    Learning Practice

  • 2.3.2.4

    Two Point (2p) Circle

    This section covers the commands and processes involved in drawing circles, specifically focusing on the Two Point (2P) method.

    Learning Practice

  • 2.3.2.5

    Tangent Tangent Radius

    This section covers the Tangent Tangent Radius (TTR) command, a tool used in computer-aided drawing to create circles that are tangent to two existing objects with a specified radius.

    Learning Practice

  • 2.3.3

    Arc Command

    This section explains the ARC command used in computer-aided design to create arcs and other geometrical shapes.

    Learning Practice

  • 2.3.4

    Pline Command (Poly Line)

    This section discusses the PLINE command in CAD, which allows users to create connected line segments as a single object.

    Learning Practice

  • 2.3.5

    Mline Command

    The MLINE command is used to create multiple parallel lines in computer-aided design, allowing for efficiency in drafting.

    Learning Practice

  • 2.3.6

    Polygon Command

    This section explains various commands used to create polygons and other shapes in computer-aided design (CAD).

    Learning Practice

  • 2.3.7

    Rectangle Command

    The Rectangle Command in computer-aided design enables users to create rectangles, offering specific parameters for design applications.

    Learning Practice

  • 2.3.8

    Spline Command

    The Spline command in computer-aided design (CAD) is used to create smooth curves that pass through specified points.

    Learning Practice

  • 2.3.9

    Ellipse Command

    The Ellipse Command in CAD software is used to draw ellipses by selecting three points, facilitating accurate architectural designs.

    Learning Practice

  • 2.4

    Modify Tools

    This section outlines the various commands available for modifying objects within computer-aided design software, providing essential tools for efficient drafting and modeling.

    Learning Practice

  • 2.4.1

    Erase Command

    The ERASE command is used to delete selected objects from a drawing in CAD applications.

    Learning Practice

  • 2.4.2

    Copy Command

    This section covers essential commands used in computer-aided building planning and drawing, focusing on line, circle, arc, and polyline commands.

    Learning Practice

  • 2.4.3

    Mirror Command

    This section covers the 'Mirror Command' in computer-aided design, detailing its usage, steps for execution, and benefits in creating symmetrical drawings.

    Learning Practice

  • 2.4.4

    Offset Command

    The OFFSET command in AutoCAD creates a new object that is a specified distance from an original object.

    Learning Practice

  • 2.4.5

    Array Command

    This section covers the ARRAY COMMAND in computer-aided drawing, which allows users to create multiple copies of objects in a specified pattern.

    Learning Practice

  • 2.4.6

    Move Command

    The MOVE command allows users to shift objects in a drawing area to enhance design flexibility.

    Learning Practice

  • 2.4.7

    Rotate Command

    The Rotate Command is used in CAD to rotate selected objects around a specified base point by a given angle.

    Learning Practice

  • 2.4.8

    Scale Command

    The SCALE command in computer-aided drawing allows users to enlarge or reduce objects based on a specified scale factor.

    Learning Practice

  • 2.4.9

    Stretch Command

    The Stretch Command allows modification of objects by changing their size or position through pulling or pushing one side, while also enabling the movement of objects.

    Learning Practice

  • 2.4.10

    Trim Command

    The Trim command helps accurately cut off or erase objects at defined edges in computer-aided drawing (CAD).

    Learning Practice

  • 2.4.11

    Extend Command

    The section introduces the Extend command in CAD applications, which allows users to extend objects until they meet other defined objects.

    Learning Practice

  • 2.4.12

    Break Command

    The BREAK command is a vital tool in CAD software, used for cutting objects into two parts or removing sections of an object between selected points.

    Learning Practice

  • 2.4.13

    Chamfer Command

    The Chamfer command connects non-parallel lines using beveled lines at specified distances.

    Learning Practice

  • 2.4.14

    Fillet Command

    The Fillet command in CAD tools connects two objects with a rounded arc, enhancing the geometry's smoothness and aesthetics.

    Learning Practice

References

2.pdf

Class Notes

Memorization

What we have learnt

  • Different drawing and modif...
  • Understanding of each comma...
  • The importance of precision...

Final Test

Revision Tests