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HOME » Glossary |
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| GLOSSARY:
L |
| NOMENCLATURE |
CIRCLE
of RELATIVITY |
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| LC |
Long Chord |
Curve Composition |
| LEDPA |
Least Enviromentally Damaging Practicable
Alternative |
NEPA Merger Process |
| LD |
Local Design (Side Slope) |
Criteria |
L off
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Length of Runoff
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Superelevation Data |
| L out |
Length of Tangent Runout |
Superelevation Data |
| LOC |
Location and Surveys | Limits of Construction |
Correspondence |
| LOS |
Level of Service |
Capacity Analysis |
| LP |
Loop (-LPA-, -LPD-) |
Roadway Plans |
| LT |
Left |
Roadway Plans |
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NOTE: Some terminologies
are Industry Standards and some are native to North Carolina Department
of Transportation.
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| Disclaimer:
The content on the CADD Tutorial Web Pages are to be use as a general guide
in producing a set of NCDOT Roadway plans. It should not be used as the
sole reference to seal a set of plans. All other official manuals, such
as THE
ROADWAY DESIGN MANUAL and AASHTO A POLICY ON GEOMETRIC DESIGN OF HIGHWAYS
AND STREETS (The "Green" Book) take precedence. The content contained
on the CADD Tutorial web pages has no legal merit. |
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NC DOT
NC DOH
NC GOV
