j1dmc
2006-04-11, 03:15 PM
I am using LDD 3 w/ Civil Design 3. I have existing survey breaklines at the back of curb (BOC) along an existing road. I have proposed sidewalk that meanders from BOC to 6 feet from BOC. Also I have proposed driveways along the road. I have created templates with transitions and applied it to my cross sections. I have added specific sample stations where my proposed driveways are located along the road. I attached the front of sidewalk alignment and back of sidewalk alignment within design control. It is working partially. I need to generate the cut/fill or daylight line along with cut'fill earthwork volumes for all of the proposed work. My problem seems to be two-fold.
1) - I created a template where there is only sidewalk (SW) 6 ft. from BOC with a transition along grade. That template works great. Also, I created a template for a driveway in a fill condition with a transition along grade. All of my driveway are in a fill condition, however, my template shows -2% from back of SW for 10 ft., the -6% from that pt. for 10 ft., then -14% until daylighting. I would like my catchpoint to be where my template meets existing grade regardless of whether or not it reaches the -14% slope. Currently, it shows fill and then continues thru the 20 ft. from back of sidewalk and then daylights at 14%.
2) - When I apply my driveway template at specific station intervals only one side of the driveway is being created correctly in my cross sections.
Thanks in advance for your help.
1) - I created a template where there is only sidewalk (SW) 6 ft. from BOC with a transition along grade. That template works great. Also, I created a template for a driveway in a fill condition with a transition along grade. All of my driveway are in a fill condition, however, my template shows -2% from back of SW for 10 ft., the -6% from that pt. for 10 ft., then -14% until daylighting. I would like my catchpoint to be where my template meets existing grade regardless of whether or not it reaches the -14% slope. Currently, it shows fill and then continues thru the 20 ft. from back of sidewalk and then daylights at 14%.
2) - When I apply my driveway template at specific station intervals only one side of the driveway is being created correctly in my cross sections.
Thanks in advance for your help.