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Thread: stationing

  1. #1
    All AUGI, all the time
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    Default stationing

    I have an old set of highway plans. the stationing of the alignment has 2 values for the pc & pt. ex.-P.C.-Sta. 141+49.14L.B. = 141+49.62 L.A.
    Does anyone know what the L.B. & L.A. stand for? I'm trying to recreate the alignment and the numbers just aren't working out.

  2. #2
    Civil Engineering Moderator MHultgren's Avatar
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    Default Re: stationing

    It looks as if there are two alignments Line A and Line B (hence L.A. and L.B..) and what you may be seeing are the station equations for the two alignments.

  3. #3
    Administrator Opie's Avatar
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    Default Re: stationing

    I would lean toward those labels to mean "Looking Back" and "Looking Ahead". But I don't work with them enough to know for certain.
    If you have a technical question, please find the appropriate forum and ask it there.
    You will get a quicker response from your fellow AUGI members than if you sent it to me via a PM or email.

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