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The alignment is the route of the road, defined as a series of horizontal tangents and curves. The profile is the vertical aspect of the road, including crest and sag curves, and the straight grade lines connecting them. The cross section shows the position and number of vehicle and bicycle lanes and sidewalks, along with their cross slope or ...
The design horizontal alignment on the curved track in North America is 1 inch for each degree of curvature. Any other readings indicate deviations. The vertical alignment (or profile in North America, but not to be confused with rail profile) is the surface uniformity in the vertical plane. The measurement of uniformity is done using a ...
The word horizontal is derived from the Latin horizon, which derives from the Greek ὁρῐ́ζων, meaning 'separating' or 'marking a boundary'. [2] The word vertical is derived from the late Latin verticalis, which is from the same root as vertex, meaning 'highest point' or more literally the 'turning point' such as in a whirlpool.
Curves provided in the horizontal plane are known as horizontal curves and are generally circular or parabolic. Curves provided in the vertical plane are known as vertical curve. Five types of horizontal curves on roads and railways: Simple curve; Compound curve; Transition curve; Reverse curve; Deviation curve; Two types of vertical curves on ...
Horizontal alignment with the target was by eye, while vertical laying was done by raising the muzzle with timber or digging a hole for the closed end. [1] Gun carriages were introduced in the 15th century. Two large-diameter wheels, axle-tree and a trail became the standard pattern for field use.
The term "right alignment" is frequently used when the right side of text is aligned along a visible or invisible vertical line which may or may not coincide with the right margin. For example, if a paragraph that is flush right were indented from the right, it would no longer be flush right, but it would still be right aligned.
Road alignment, the route of a road, defined as a series of horizontal tangents and curves, as defined by planners and surveyors; Railway alignment, three-dimensional geometry of track layouts; Transfer alignment, a process for initializing and calibrating the inertial navigation system on a missile or torpedo
Note: For vertical alignment of text see: Help:Table#Vertical alignment in cells. If there is no global text alignment set in the top line of the table wikitext, then all text is left aligned, except for header cells which are default center aligned.