How do you read stationing numbers?
Distances are measured and points are identified on the plans with reference to station numbers. A highway station is one hundred feet. In its simplest form, the first station would be written as 1+00 and the second station would be written as 2+00. Station 1+00 and station 2+00 are 100 feet apart.
What is stationing in surveying?
stationing—Setting stakes at specified intervals along a route survey, commencing at the starting hub. Full stations are set at 100-foot intervals. A stake set at a point 50 feet from a full station is known as a “half station.”
What is pipeline stationing?
Stationing is the fundamental system of measurement used for pipeline layout and construction. Stations are reference points that are placed along the horizontal measurement of a route centerline or a baseline at some regular interval. Generally, the distance between two adjoining stations along a route is 100 feet.
What is the size of right of way?
“National roads shall have a right of way of not less than twenty (20) meters, provided, that such minimum width may be reduced at the discretion of the Minister of Public Highways to fifteen (15) meters in highly urbanized areas and that a right of way of at least sixty (60) meters shall be reserved for roads …
How wide should a right of way be?
Deeds will show if the right of way applies to those on foot or in vehicles. On foot permits one to pass and repass without lingering and the pathway should be no less than 90cm wide. Vehicular right of way allows vehicles of up to a permitted size along the carriageway or driveway, to load and unload but not to park.
Which is the best way to understand stationing?
The best way to understand stationing is to look at relatively basic examples, so let’s use the residential subdivision street excerpt shown below to get oriented. Take a look along the center of the street you will see 6+00, 7+00, 8+00, 9+00, 10+00, and 11+00. These are stations. Congratulations, you just passed kindergarten.
Where did the idea of stationing come from?
Early on in the construction of linear infrastructure, like roads, the notion of chainage (derived from Gunter’s Chain, which equaled 66 feet; for homework, read more about Edmund Gunter to receive extra credit) came into play and chainage eventually became stations in our more modern vernacular.
How are the stations written in a construction plan?
In its simplest form, the first station would be written as 1+00 and the second station would be written as 2+00. Station 1+00 and station 2+00 are 100 feet apart. In the plan view that we used above, we can do the same thing.
Which is the correct definition of a station?
A station is a unit of horizontal measurement Stations always follow along the centerline of the project Think of it in this way: Just as 12 inches makes 1 foot, so 100 feet makes