Abbreviations
Table below consists of a list of commonly used words and phrases in the OpenX Designers documentation.
Abbreviations | Abbreviations in Reports | Meanings |
---|---|---|
PC | PC | Point of Curvature |
PI | HPI | Horizontal Point of Intersection |
CC | CC | Centre of Curvature |
PT | PT | Point of Tangency |
TS | TS | Tangent to Spirals |
SC | SC | Spiral to Curve |
CS | CS | Curve to Spiral |
ST | ST | Spiral to Tangent |
SPI | SPI | Spiral Point of Intersection |
PRC | PRC | Parabolic Reverse Curve |
PCC | PCC | Point of Compound Curvature |
SS | SS | Spiral to Spiral Point |
EQN | EQN | Station Equation |
EQNBK | EQNBK | Station Equation Back |
EQNAHD | EQNAHD | Station Equation Ahead |
POB | START | Point of Beginning |
POE | END | Point of Ending |
EVT | EVT | Event Point |
PVC | VPC | Vertical Point of Curvature |
PVI | VPI | Vertical Point of Intersection |
PVT | VPT | Vertical Point of Tangency |
PVCC | PVCC | Point of Vertical Compound Curve |
PVRC | PVRC | Point of Vertical Reverse Curve |
VEVT | VEVT | Vertical Event Point |
VLOW | VLP | Vertical Low Point |
VHIGH | VHP | Vertical High Point |
CSV | CSV | Comma Separated Value file (Excel CSV file) |
DGN | DGN | DGN (design) Bentley's 2D/3D Drawing CAD File |
IFC | IFC | Industry Foundation Class File Format |
IRD | IRD | InRoads Roadway Design File |
HEC- RAS Data | HEC- RAS Data | Hydrologic Engineering Center-River Analysis System |
ACS | ACS | Auxiliary Co-ordinate System |
RSS | RSS |
Really Simple Syndication Web feed that allows users and applications to access updates to website. |
LS | LS | Left Side (edge) |
RS | RS | Right Side (edge) |
NC | NC | Normal Crown |
NCIN | NCIN | Normal Crow Inside |
NCOUT | NCOUT | Normal Crown Outside |
LC | LC | Level Crown |
LCIN | LCIN | Level Crown Inside |
LCOUT | LCOUT | Level Crown Outside |
RC | RC | Reverse Crown |
RCIN | RCIN | Reverse Crown Inside |
RCOUT | RCOUT | Reverse Crown Outside |
FS | FS | Full Super |
FSIN | FSIN | Full Super Inside |
FSOUT | FSOUT | Full Super Outside |
U | U | Undefined |
L | L | Linear |
BRC | BRC | Biquadratic Reverse Curve |
CRC | CRC | Cubic Reverse Curve |
SRC | SRC | Symmetrical Reverse Curve |