The parts are shown in an exploded view, having dashed lines from the parts to their respective locations. Section, Broken Out View of a small portion of a whole object, enlarged to show details. Section, Full View of an entire object, which appears as though the viewer, is looking through it. Section, Half Section view, which is a view that looks into the interior of a building or object as though the exterior has been cut away and removed, exposing the interior, taken halfway through the object being shown. The other half is shown from the exterior.
Half is cut away to show the inside.
Section Line Dashed line on a plan or elevation, which shows where an enlarged section view is taken. Section Modulus Value which shows how much bending stress can be exerted on a structural member. The more resistance, the higher the modulus. Section modulus differs with the size and shape of a structural member. The same type of member will have a higher section modulus if it is heavier than the same type of member which is lighter because the heavier one will be stiffer.