Matched toCrossing Alignmentbridge.alignment_system.crossing_alignmenton “Existing railroad track alignment”
| The class asks for | Value | How | From |
|---|---|---|---|
| Skew AngleTHETAwants deg | 81°-20'-05.0” degThe plan explicitly states this angle applies to the SR 21 / Central of Georgia Railroad Company crossing; therefore it establishes the skew angle at the existing-track crossing. | read | p3 · p03_r01 |
| ChainageCHwants m | 303+80.83The station is explicitly identified as applying to the CENTRAL OF GEORGIA RAILROAD COMPANY EXISTING TRACK. The drawing does not state that this station is in metres, so no metric conversion is made. | read | p3 · p03_r01 elevations on existing central of g |
Worked out by openai/gpt-5.6-terra-pro from the readings below, which are the source. A derived value shows its arithmetic — check it against the drawing before it is priced.
How the sheets named it
Every dimension read for it58
- STA. 303+80.83stationp3 · p03_r01 elevations on existing central of g
- 305+50stationnot attributedp3 · p03_r02 title block
- 305+00stationnot attributedp3 · p03_r02 title block
- 304+50stationnot attributedp3 · p03_r02 title block
- 304+00stationnot attributedp3 · p03_r02 title block
- 303+50stationnot attributedp3 · p03_r02 title block
- 303+00stationnot attributedp3 · p03_r02 title block
- 302+50stationnot attributedp3 · p03_r02 title block
- 302+00stationnot attributedp3 · p03_r02 title block
- 303+80.83Central of Georgia Railroad Company stationp3 · p03_r01
- 302+00.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 160.49Elevationp3 · p03_r03
- 302+00.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 160.48Elevationp3 · p03_r03
- 302+50.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 160.68Elevationp3 · p03_r03
- 302+50.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 160.66Elevationp3 · p03_r03
- 303+00.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 160.88Elevationp3 · p03_r03
- 303+00.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 160.88Elevationp3 · p03_r03
- 303+50.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 161.05Elevationp3 · p03_r03
- 303+50.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 161.04Elevationp3 · p03_r03
- 304+00.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 161.26Elevationp3 · p03_r03
- 304+00.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 161.24Elevationp3 · p03_r03
- 304+50.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 161.49Elevationp3 · p03_r03
- 304+50.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 161.46Elevationp3 · p03_r03
- 305+00.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 161.73Elevationp3 · p03_r03
- 305+00.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 161.69Elevationp3 · p03_r03
- 305+50.00Stationp3 · p03_r03
- 2.5 LTOffsetp3 · p03_r03
- 161.94Elevationp3 · p03_r03
- 305+50.00Stationp3 · p03_r03
- 2.5 RTOffsetp3 · p03_r03
- 161.94Elevationp3 · p03_r03
Notes on the sheets that carry it
- p1FRONT FACE OF WALL 1
- p1FRONT FACE OF WALL 2
- p1ℂ FUTURE ACCESS ROAD
- p1ℂ FUTURE TRACK
- p1ℂ CENTRAL OF GEORGIA RAILROAD COMPANY EXISTING TRACK
- p112'-1" MIN.
- p1POINT OF MIN. VERT. CLEARANCE
- p1FUTURE POINT OF MIN. VERT. CLEARANCE
- p1AHEAD
- p1TO PERKINS
- p1TO US 25/SR 121
- p1PGL WESTBOUND
- p1PGL EASTBOUND
- p1ℂ BENT 2L / ℂ BENT 2R
- p1ℂ BENT 3L / ℂ BENT 3R
- p1B.F.P.R. BENT 1L / 1R / 4L / 4R
- p181°-20'-05.0", TYP.
- p1STA. 18+16.85, ℂ SR 21 = STA. 303+80.83, ℂ CENTRAL OF GEORGIA RAILROAD COMPANY
- p1BEGIN BRIDGE STA. 17+23.00
- p1STA. 17+29.07
- p1RRMP D-0080.54
- p1ℂ SR 21
- p1N 83°-43'-21.7" E
- p1PT#3
- p1END BRIDGE STA. 19+15.00
- p1TEMPORARY SHORING AS NECESSARY, TYP.
- p1TO BE REMOVED
- p1TO GA HIGHWAY 23
- p1RR R/W
- p1TO MILLEN
- p1MIN. HORIZ. CL. CALCULATED TO FACE OF COLUMN
- p1CHAIN LINK WIRE FENCE, TYP.
- p1TOTAL LENGTH OF BRIDGE = 192'-0" ***
- p1FRONT FACE OF WALL NO. 1
- p1FRONT FACE OF WALL NO. 2
- p1EL. 151.00, TYP.
- p1APPROXIMATE EXISTING GROUNDLINE
- p1FUTURE GROUNDLINE
- p1TOP OF HIGH RAIL, TYP.
- p1ENDFILL CONTROL POINT, TYP.
Every crop it was read in — the drawing beside what the model took off it
Page 1
p01_r01 planPlan
The merge put this crop under the item, but its reading names it differently — open the crop to see what it said.
192'-0" ft-in Total length of bridge55'-0" ft-in Span 1 length82'-0" ft-in Span 2 length55'-0" ft-in Span 3 length40'-0" ft-in Gutter to gutter width43'-7" ft-in Out to out width1'-9 1/2" ft-in Deck edge to point of min vert clearance6'-0" ft-in Offset dimension+21 more
p01_r07 planElevation
- existing track×1vertical dashed alignment linesCenter alignment is shown beneath the bridge.
192’-0” *** ft-in TOTAL LENGTH OF BRIDGE55’-0” *** ft-in span length82’-0” *** ft-in span length55’-0” *** ft-in span length151.00 elevation
p01_r01Plan
- Central of Georgia Railroad Company existing trackparallel linear tracksCrosses beneath the bridge plans.
12'-1" MIN. Minimum dimension74'-7 15/16" DimensionN 2°-23'-16.71" E Bearing / direction75'-10 15/16" Dimension1'-9½" Minimum vertical clearance offset6'-0" Dimension40'-0" Gutter-to-gutter width43'-7" Gutter-to-out width+23 more
p01_r03Detail
- track×1rail profilePartial track depiction at left.
15'-0" horizontal dimension4'-0" horizontal dimension2'-0" horizontal dimension4'-9" vertical dimension1 slope2 slope
p01_r05Detail
- track centerline℄ TRACK×1dashed lineVertical centerline shown within and below clearance envelope.
22'-0" vertical clearance13'-0" horizontal clearance, left of track centerline13'-0" horizontal clearance, right of track centerline
Page 3
p03_r01 elevations on existing central of gPlan
- existing railroad track×1parallel curved alignment linesIdentified as Central of Georgia Railroad Company existing track.
81°-20’-05.0” bridge skew angleN 83°-43’-21.7” E bearingSTA. 18+16.85 stationSTA. 303+80.83 stationSTA. 17+23.00 begin bridge stationSTA. 19+15.00 end bridge station302+00 station302+50 station+38 more
p03_r02 title blockCross Section
- existing railroad track℄ EXIST. TRACK×8track symbol with short vertical rail linesCenterline callout shown in each cross section.
170 elevation160 elevation150 elevation156.38 access road elevation161.94 existing track elevation161.94 existing track elevation305+50 station170 elevation+48 more
p03_r01Plan
- Existing railroad track alignment×1parallel linear alignmentIdentified as Central of Georgia Railroad Company existing track.
18+16.85 SR 21 station303+80.83 Central of Georgia Railroad Company station17+23.00 Begin bridge station19+15.00 End bridge station81°-20'-05.0” Typical angle81°-20'-05.0” AngleN 83°-43'-21.7” E Bearing302+00 Railroad station+17 more
p03_r03Table
- existing railroad trackCentral of Georgia Railroad existing track.
302+00.00 Station2.5 LT Offset160.49 Elevation302+00.00 Station2.5 RT Offset160.48 Elevation302+50.00 Station2.5 LT Offset+40 more