What is the definition of scale drawing?
Definition: Scaled Drawing. A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the scale).
What does full scale drawing mean?
A full-scale drawing or model is the same size as the thing that it represents.
What is the scale factor of a drawing?
The scale factor is the ratio of the length of a side of one figure to the length of the corresponding side of the other figure.
What are scale drawings for kids?
A scale drawing is a drawing or illustration of a real object which has been reduced or enlarged from its original size, but still proportional to the real object. The proportion by which the drawing of an object is reduced or enlarged is referred to as the scale ratio.
How many types of scales are there?
Introduction: There are 4 types of scales, based on the extent to which scale values have the arithmetic properties of true numbers. The arithmetic proper- ties are order, equal intervals, and a true zero point. From the least to the most mathematical, the scale types are nominal, ordinal, interval, and ratio.
What are the standard drawing scales?
Common metric scales are 1:100, 1:50, 1:20, 1:10 and 1:5. For example, 1:50 scale equals one-fiftieth (1/50) full size–or 1 millimeter on the drawing equals 50 millimeters in reality.
How do you calculate scale drawings?
Find out what the scale on the drawing is. Measure the distance on the drawing using a ruler (or count the number of squares, if that’s an option). Multiply the distance you measure by the scale to give the distance in real life.
What does scale mean in drawing?
A drawing that shows a real object with accurate sizes reduced or enlarged by a certain amount (called the scale). The scale is shown as the length in the drawing, then a colon (“:”), then the matching length on the real thing. Example: this drawing has a scale of “1:10”, so anything drawn with the size of “1” would have a size
What is the scale of a half size drawing?
A half size drawing would be 1:2. A tenth size drawing would be 1:10. A double size drawing would be 2:1. In the construction industry a range of scales are generally used depending on the nature of the drawing. For example: A location plan at 1:1000. A site plan at 1:200.
What scale and paper size should I choose for my drawings?
The chosen scale and paper size will often depend on the size of site/design of each individual project. A scale is shown as a ratio, for example 1:100. A drawing at a scale of 1:100 means that the object is 100 times smaller than in real life scale 1:1. You could also say, 1 unit in the drawing is equal to 100 units in real life.
How do I draw architectural plans on a scale?
You can either use a scale ruler to hand draw your plans, or software such as Revit, AutoCAD, ArchiCAD that will allow you to present your drawings at any scale and easily switch between scales as required.