Sample Earthwork Input - Rock Excavation


XSECTION

Earthwork

tolerance = 0.01

xs dgn = [TIP]_RDY_XSC_[DESC].DGN

Proposed Finish Grade
   soil type = suitable
   fill mult factor = 1.00
      type = line, line_string
      lvname = Prop XS Finish Grade Earthwork
      lvname = Prop XS Subgrade Earthwork

Existing Ground Line
   soil type = suitable
      type = line, line_string
      lvname = Exist XS Ground Line

Existing Suitable Material
   soil type = Rock
   fill mult factor = 1.00
      type = line,line_string
      lvname = Prop XS Earthwork Geopak Lower Limit Line

Existing Suitable Material
   soil type = suitable
   fill mult factor = 1.00
      type = line,line_string
      lvname = Prop XS Earthwork Geopak Top of Rock

Excavation Limits
   type = line
      lvname = Prop XS Exc Vertical Line 1
      lvname = Prop XS Exc Vertical Line 2


Calculate Only Between Excavation Limits

Write Earthwork Shapes
   plot param
      lvname = Prop XS Earthwork Shape
      Stratify Shape Color

process earthwork for baseline = L
   job number = rdy
   beginning station = 212+00.00
   ending station = 216+50.00

process earthwork for baseline = L
   job number = rdy
   beginning station = 259+50.00
   ending station = 330+50.00

 


 

Diagram of Rock Excavation

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.