What is a parallel fold?
What is a parallel fold?
1. n. [Geology] The deformation of rock layers in which the thickness of each layer, measured perpendicular to initial (undeformed) layering, is maintained after the rock layers have been folded.
What is a 4 fold called?
What Is an Accordion Fold Brochure? The accordion fold divides your brochure into four panels which fold on top of one another, like an accordion.
What is a double half fold?
Double Parallel Fold First fold in half, forming two panels. Each panel is folded in half again with parallel folds that go in the same direction. The Double Parallel Fold & Parallel Map Folds require a four panel design. An 11″ x8. 5″ sheet is folded into a 2.75″ x 8.5″ printout.
What does Z-fold mean?
Z-Fold Brochure Defined. A z-fold brochure—also known as a fan fold or zig zag fold brochure—is constructed by folding an 8.5” x 11”, 8.5” x 14”, 11” x 17” or 11” x 25.5” sheet of paper twice in the shape of the letter “Z”. A z-fold brochure looks like a fan because the panels do not fold into one another.
What fold types are parallel?
A recumbent fold has an essentially horizontal axial plane. When the two limbs of a fold are essentially parallel to each other and thus approximately parallel to the axial plane, the fold is called isoclinal. Many folds are distinctly linear; that is, their extent parallel to the axis is many times their width.
What are parallel faults?
Frequently, parallel faults form an echelon pattern; that is, the faults are arranged parallel with each other in a straight zone, but oblique to the boundaries of the zone. This is relatively common in strike-slip regimes.
What is accordion fold?
An Accordion Fold refers to a document folding method that uses a series of alternating folds to create multiple panels of a similar size. The parallel pleats formed by the alternating folds resemble the expandable mid-section of an Accordion musical instrument, hence the name “Accordion Fold.”
What is a tri-fold letter?
A tri-fold brochure–also known as a letter-fold brochure–is constructed by folding an 8.5” x 11”, 8.5” x 14”, 11” x 17” or 11” x 25.5” sheet of paper twice. Direct mail brochure campaigns commonly feature a tri-fold brochure.
What is tri fold vs Z fold?
It is easy to assume that the only difference between tri-folds and z-folds is the way that the far right panel folds. However, there is a slight variance between the two folds that can be difficult to notice. Z-folded panels do not fold into each other, so these panels are all the same dimension.
What are the 3 types of folds?
There are three basic types of folds (1) anticlines, (2) synclines and (3) monoclines.