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Side Slope Overlapping Issue

18 REPLIES 18
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Message 1 of 19
onsionsi1
1927 Views, 18 Replies

Side Slope Overlapping Issue

How to solve overlapping side slope issue as in attached file.

I used a conditional cut and fill with link slope to surface.

 

Any advice will be appreciate.

 

Thank you.

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18 REPLIES 18
Message 2 of 19
neilyj666
in reply to: onsionsi1

i think you may have to do some manual adjustments to get this to be correct

neilyj (No connection with Autodesk other than using the products in the real world)
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Message 3 of 19
onsionsi1
in reply to: neilyj666

Can we solve this issue by subassembly composer 

 

Any idea will be appreciate

 

Thank you

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Message 4 of 19
mathewkol
in reply to: onsionsi1

When you have 2 different coeridors such as you have (or 2 baselines in the same corridor) this is very common. Daylight grading tools instead of corridor subassemblies in the overlap area will clean up when they intersect.

There is no conditional daylight for grading though so it may be more difficult.
Matt Kolberg
SolidCAD Professional Services
http://www.solidcad.ca /
Message 5 of 19
onsionsi1
in reply to: mathewkol

can you mention stepses how to use  Daylight grading tools.

Thank you for effort

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Message 6 of 19
BrianHailey
in reply to: onsionsi1

  1. Create "Corridor A" and target the "Existing Ground Surface"
  2. Create a surface from this corridor called "Corridor A Surface"
  3. Create a new surface called "Corridor B Target Surface"
  4. Paste the "Existing Ground Surface: and the "Corridor A Surface" into the "Corrido B Target Surface" (make sure to do it in that order)
  5. Create "Corridor B" and target the "Corridor B Target Surface"
  6. Create a surface from this corridor called "Corridor B Surface"
  7. Continue the process until you have all your corridors and corridor surfaces created
  8. Create a new surface called "Corridor Final Surface" and paste in "Corridor A Surface" and then "Corridor B Surface" and then "Corridor C Surface" etc.

Brian J. Hailey, P.E.



GEI Consultants
My Civil 3D Blog

Message 7 of 19

If you want them to blend without one taking precedence over another, ensure they are in the same site and the gradings should self-intersect.

Eric Collins, P.Tech.(Eng.)

Win 10
Intel i7 9700 @ 3 GHz
16 GB RAM
Civil 3D 2019
Message 8 of 19
neilyj666
in reply to: onsionsi1

and i'd save the drawing before attempting to use grading objects

neilyj (No connection with Autodesk other than using the products in the real world)
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Message 9 of 19
Joe-Bouza
in reply to: mathewkol


@mathewkol wrote:
When you have 2 different coeridors such as you have (or 2 baselines in the same corridor) this is very common. Daylight grading tools instead of corridor subassemblies in the overlap area will clean up when they intersect.

There is no conditional daylight for grading though so it may be more difficult.

Are those the same as the ones in the December Playboy? Smiley Wink

Thank you

Joseph D. Bouza, P.E. (one of 'THOSE' People)

HP Z210 Workstation
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12 GB Ram


Note: Its all Resistentialism, so keep calm and carry on

64 Bit Win10 OS
Message 10 of 19
mathewkol
in reply to: onsionsi1

🙂
Matt Kolberg
SolidCAD Professional Services
http://www.solidcad.ca /
Message 11 of 19
onsionsi1
in reply to: ericcollins6932

Can you explain in stepses.

Thank you for your advice

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Message 12 of 19
fcernst
in reply to: onsionsi1

Omit the crossing daylight links through your Section parameter editor.  See the two pictures below.

 

This stinks that Civil 3D does not have the intelligence to clean up intersecting Daylighting in Corridors. Especially, when using two Baselines in the same Corridor!   

 

 

 

 

 

Capture2.JPG

 

 

22Capture.JPG

 

 

22



Fred Ernst, PE
C3D 2024
Ernst Engineering
www.ernstengineering.com
Message 13 of 19
neilyj666
in reply to: fcernst

The Autodesk BIM dream is still a long way off in Civil 3D I'd say...

neilyj (No connection with Autodesk other than using the products in the real world)
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Message 14 of 19
onsionsi1
in reply to: onsionsi1

I figure out the best way to do that,

1- Create surface from Baseline 1

2- Create a fetureline form the surface of Baseline 1 that located in the intersection between corridor 1 & 2

3- Create subassembly that target featureline by using linkoffsetandelevation

 

Any queries will be wellcom

 

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Message 15 of 19
fcernst
in reply to: onsionsi1

 

I take back my "C3D stinks" on this grading cleanup issue with Corridors. SAC is making me me eat those words.

 

I created a subassembly in SAC that cleans up intersecting daylight links between two Corridors. You can see below, between two crowned corridors, the daylighting links catch into existing ground, and stay apart up to about Sta 0+70. The corridor on the left is daylighting at 25%, and the corridor on the right is daylighting at 15%.

 

After that,  they are intersecting and cleaning up with each other. 

 

Capture.JPG



Fred Ernst, PE
C3D 2024
Ernst Engineering
www.ernstengineering.com
Message 16 of 19
onsionsi1
in reply to: fcernst

Dear Mr.Ernst,

 

I will be appreciate if you can send me the .pkt file so that it will help me to reduce a time to produce that corridor.

 

Thank you.

 

Sadek

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Message 17 of 19
onsionsi1
in reply to: fcernst

Dear Mr.Ernst,

 

Can you explain how you did your template in SAC or can you post your .pkt file here please.

For your advice please.

 

Thank you.

 

Sadek

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Message 18 of 19
joantopo
in reply to: onsionsi1

My new subassembly (with SAC)

 

http://forums.autodesk.com/t5/autocad-civil-3d-infraestructura/intertalud-este-subensamblaje-es-la-b...

 

This subassembly can make a cut slope with multiple slopes (maximum 3 slopes) with diferent slope and maximum delta Y.

 

Obviously, it can make with fill scenario. ( 1 slope).

 

It has another parameters such as "no intersection" and you then you can use it independent omitting the intersections. Ideal if you want to use this same subassembly in other parts of the corridor without intersections.

 

I am talking with Civil+plus to upload it in the cloud and selling for a little price.

 

Regards.

 

 

Autocad C3D 2019 SP3, 2020 & 2021
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Message 19 of 19
joantopo
in reply to: joantopo

@fcernst can your subassembly make 3 slopes in cut?

 

Can make slopes in cut from the Top (Daylight_Cut FL) ?

 

I would like to have more details of your subassembly to share opinions.

 

 

Autocad C3D 2019 SP3, 2020 & 2021
Intel I9 9900K with frontal watercooler alphacool eisbaer 360 (original fans mounted in pull)- 3 fans Corsair 120 ML PRO in push.
MOBO Gygabyte Z390 Aorus Master- Corsair RGB Vengeance 64GB RAM (4x16) CL16
Nvidia Quadro RTX 4000
Samsung 970 EVO PLUS 1TB (unit C). Samsung 970 PRO 512GB (for data)
Power Supply: Corsair TX850M PLUS


Descubre mi programa VisorNET para Civil 3D:
https://apps.autodesk.com/CIV3D/es/Detail/Index?id=appstore.exchange.autodesk.com%3avisornet_windows32and64%3aes

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