Scale and Proportion Flashcards
The proper or
harmonious
relation of one part
to another or to the
whole
PROPORTION
In PROPORTION, Relationship may be of..?
magnitude,
quantity or degree
usually has a range of choices
when determining the proportions of things,
some are given to us by the nature of
materials, by how building elements respond
to forces, and by how things are made
The designer
- Ratio of stress to strain for a certain material
- Elasticity, hardness and durability
- They all have an ultimate strength beyond
which they cannot extend themselves without
fracturing, breaking, or collapsing
Material proportion
have rational
proportions that are
dictated by their
inherent strengths
and weaknesses
All materials
- Size of structural elements are directly related
to the task they perform
Structural proportion
are called upon to
span spaces and
transmit their loads
through vertical
supports to the
foundation system
of a building
Structural elements
form a skeletal structural
framework that defines modules of space.
Beams and columns
articulate space and give it scale and a
hierarchical structure.
columns and
beams by their size and proportion
Standard sizes imposed by manufacturers or
industry standards
Manufactured Proportion
Many architectural elements are sized and
proportioned not only according to their
structural properties and function, but also by..?
the process through which they are
manufactured
the standard sizes and proportions of factoryproduced elements affect the
size, proportion,
and spacing of other materials as well.
- The physical dimensions of architecture and of
proportion and scale is imprecise
PROPORTIONING SYSTEMS
The transactional process by which we
experience the world
Perception and Design
Perception and Design are distorted by
foreshortening of perspective
and distance and by cultural biases
inherited from evolution,
culture and experience
Prejudices
influence all our
perceptions
Our developing attitudes
establishes a consistent set of visual
relationships between the parts of a building, as well as
between the parts and the whole
Proportioning system
can be
sensed, accepted, or even recognized through a series of
repetitive experiences
visual order
still has the ability to control the
proportion of the forms and spaces within and
around a building.
The designer
go beyond the functional
and technical determinants of architectural form
and space to provide an aesthetic rationale for
their dimensions.
Proportioning systems
can visually unify the multiplicity of elements in
an architectural design by having all of its parts belong
to the same family of proportions.
Proportioning systems
They can provide a sense of order in, and heighten the
continuity of, a sequence of spaces.
Proportioning systems
They can establish relationships between the exterior
and interior elements of a building.
Proportioning systems
The ratio of the smaller to the larger is the same as
the ratio of the larger to the whole
Golden Section
- Greeks recognized the dominating role the Golden
Section played in the proportions of the human body. - Renaissance architects also explored the Golden
Section in their work.
Golden Section
Le Corbusier based his Modulor system on the
Golden Section
Another progression that closely approximates the
Golden Section in whole numbers is the
Fibonacci
Series: 1, 1, 2, 3, 5, 8, 13, 21, 34, 55 . . . .
- The basic unit of
dimension was the
diameter of the column - All the parts of any one
building were
proportionate and n
harmony with one
another
Classic Orders
6 diameters
TUSCAN ORDER