topic Re: Toe wall subassembly at the offset target is not visible at some locations in Civil 3D Forum

Toe wall subassembly at the offset target is not visible at some locations

Vishal_ChauhanQ99YV — Thu, 10 Apr 2025 06:40:44 GMT

Dear Sir/Mam,

I have an issue with the toe wall subassembly with horizontal target offset. It is not visible at some locations in corridor.

I have uploaded the Civil 3D design file with PKT file for better understanding. Please help me out.

Re: Toe wall subassembly at the offset target is not visible at some locations

nkiakas — Thu, 10 Apr 2025 18:22:48 GMT

Hi @Vishal_ChauhanQ99YV

The forum is not accepting pkt files.

Zip it first and send as zip file.

I will take a look.

Regards

Re: Toe wall subassembly at the offset target is not visible at some locations

Vishal_ChauhanQ99YV — Fri, 11 Apr 2025 04:55:29 GMT

uploaded pkt file with design file

Re: Toe wall subassembly at the offset target is not visible at some locations

nkiakas — Fri, 11 Apr 2025 05:29:00 GMT

Hi @Vishal_ChauhanQ99YV

The one subassembly you sent is ok, but i need two more missing subassemblies. I have to build the corridor to take a proper look to your file.

Regards

Re: Toe wall subassembly at the offset target is not visible at some locations

Vishal_ChauhanQ99YV — Fri, 11 Apr 2025 05:35:16 GMT

Sir attached herewith missing pkt for reference

Re: Toe wall subassembly at the offset target is not visible at some locations

Vishal_ChauhanQ99YV — Fri, 11 Apr 2025 05:39:15 GMT

Sir please check the image below, at marked location where higher elevation the offset target in terms of toe wall is not visible due to some error or problem.

Re: Toe wall subassembly at the offset target is not visible at some locations

nkiakas — Fri, 11 Apr 2025 09:41:10 GMT

Hi @Vishal_ChauhanQ99YV

I had a look to your file.

First you have to make your DTM surface tidy. Its very big with lot of useless information and making your file very slow. You have to add boundaries to this surface.

From what i understood, your wall subassembly, checking the height of the fill. Up to certain value is normal daylight and with then its a wall. So when then fill is not "so much" you don't have wall.

I found that cases that you should have wall, the wall is not applied. Why? Read the errors you receive from corridor build. Lot of auxiliary points (from your PKT) can be determined because there is no geometric solution. Why? Because your DTM is con covering enough area. You can see it if you change the fill slope from 2:1 to 1:1 and make more steep.

You have to extend more your existing ground surface to let the Auxiliary points of your PKT file "hit" the EG surface...

Regards

Re: Toe wall subassembly at the offset target is not visible at some locations

Vishal_ChauhanQ99YV — Mon, 14 Apr 2025 05:47:05 GMT

Not resolved yet.. i also changed the surface data.