Відео

Most welcome.

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You can use criteria based design if you have the correct values from your manual. Civil 3d comes with AASHTO standards. Some regions use different codes.

​@@costechconstruction254I wish I could share a picture to explain what I mean. I'm a bit confused

​@@costechconstruction254let me try asking differently. When creating alignment, by default, use criteria based design is unchecked. If we proceed as such, what does civil 3d use to design? Again, if we check use criteria based design, we have two more options one is use design criteria file and the other is use design check set. If I check use design check set and select the check I defined manually, does that mean that civil 3d will not use what is in the design criteria editor but what I defined manually? I'll appreciate a clarification.

​@@oluochphelix3142 If you dont select use criteria based design the software will let you draw your alignments and profiles but no error warnings will be seen. The default provided civil 3d criteria files (AASHTO 2001 - 2018 xml files) contains the following parameters. 1. ALIGNMENT In Alignments, we have tables for the following: - Minimum Radius Tables at various superelevation rates. -Superelevation Attainment Methods -Superelevation Tables and -Widenning methods You can enable the criteria based option when designing a road so that the program can use your design speed with values from the Alignment Criteria tables. OK? Example, how will you check if your minimum & maximum tangent length is to your design standards in alignments? You will need to define a check set, then create line checks for the min and max tangent lengths. 2. PROFILES The provided civil criteria file contains the following Minimum K tables - K PSD -K SSD -K HSD You will need to define checks for Tangent grades, Minimum length of vertical curves, for sag and crest No need to create checks for the given tables in the criteria file. If you use criteria based, You can use design criteria file then select it. You can further select your check set which contains the various lines or curves checks defined for your design speed. Have I answered your question correctly?

BOTH

In Autodesk Civil 3D, both Criteria-Based Design and Design Check Sets are tools to ensure that road alignments and profiles adhere to engineering standards. However, they serve different purposes and are applied differently: 1. Criteria-Based Design Purpose: Ensures that the road design aligns with predefined engineering standards during the creation or modification of alignments and profiles. 2. Design Check Sets Purpose: Verifies that the designed alignments and profiles meet specified standards, offering more flexibility in the design process. Which to Use? Criteria-Based Design is better when designing to a fixed set of standards is non-negotiable, ensuring compliance as you go. Design Check Sets are better for exploratory or iterative design workflows, allowing more flexibility in the design process. These tools are often used in conjunction for a robust design process: Criteria-Based Design ensures initial compliance, while Design Check Sets validate and refine designs.

​@@costechconstruction254thank you for the clarification. Does that mean that I can use the design check sets created manually without having to edit the default one coming with civil3d?

@@oluochphelix3142 In Autodesk Civil 3D, both Criteria-Based Design and Design Check Sets are tools to ensure that road alignments and profiles adhere to engineering standards. However, they serve different purposes and are applied differently: 1. Criteria-Based Design Purpose: Ensures that the road design aligns with predefined engineering standards during the creation or modification of alignments and profiles. 2. Design Check Sets Purpose: Verifies that the designed alignments and profiles meet specified standards, offering more flexibility in the design process. Which to Use? Criteria-Based Design is better when designing to a fixed set of standards is non-negotiable, ensuring compliance as you go. Design Check Sets are better for exploratory or iterative design workflows, allowing more flexibility in the design process. These tools are often used in conjunction for a robust design process: Criteria-Based Design ensures initial compliance, while Design Check Sets validate and refine designs.

@@oluochphelix3142 They have different use.

Noted! More Tutorials coming. Part 2 will have Assembly, Corridor and Intersection Design included.

@@costechconstruction254 thank you. I'm looking forward to this

Uploading Soon, welcome!

Will upload soon, almost starting live for more content

Will upload soon!

Welcome!

I will check on that in the next videos. Thank you for the feedback.

@@costechconstruction254 I am really looking forward to utilizing your contents sir. Thank you so much and I hope I get my friends to subscribe and benefits as well

Part 2 will be available soon. Welcome!

Sharing the link in a few!

@costechconstruction254 great thnx! Could you pls also do a lesson about pressure pipe designs?.

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@@costechconstruction254 Great! Thnx

Thank you 🙌

Complete road bands tutorial coming too!

Thank you!

More videos on pipe works coming!

Once you have your bandset ready, you can first save the current drawing. Open a new drawing, go to manage tab, then select 'IMPORT' in styles. Select the drawing with the bandset then click open. Select the profile view band style then click ok.

@costechconstruction254 thanks boss done deal

@@musarurwatafara2207 Welcome!

Glad to hear that! A comprehensive road design tutorial coming next week. Kindly Subscribe

More Road tutorials coming. Kindly Subscribe

You're welcome. Another Road tutorial coming soon!

Sorry i forgot to discuss deflection. I will do it in an upcoming video on sewer design

@costechconstruction254 I would appreciate that. There's very little content out there on how to control for deflection using the Pressure Network tools in Civil 3D. Autodesk itself doesn't even have tutorials. The one useful thing they did recently is in 2024 they added the ability to have the deflection included in a fitting labels.... but not at pipe to pipe connections. Also using pipe runs and and cut length in the profile layout makes violations of pipe to pipe deflections even more difficult to catch. I understand that this is not something that is commonly required because most small diameter pipes have a pretty decent allowable degree of deflection. Unfortunately I just have a project that has 36 inch pipe for miles and the only way I felt confident in the design was to lay it out without using pipe runs, going one 20 ft long segment of pipe at a time.

You can do it too! Best of luck.

Great idea. I will work on that topic

Welcome, more tutorials coming.

You will need to customise your pipe catalog or modify an existing catalog to meet your project specifications for pressurized LPG and oil pipes.

You're very welcome! More to come.

Kindly Email costechconstruction0@gmail.com for download link.

Email costechconstruction0@gmail.com for the download link.

Yes, pipe runs can be created from Shape files.

Kindly Email via - costechconstruction0@gmail.com for download link.

Email me via costechconstruction0@gmail.com for the download link. Thanks.

Thank you. More tutorials coming in Revit 2025

Thanks

We will do tutorials on grading in civil 3d 2025

@@costechconstruction254 Thank you for your kind reply. Also the drain i had mentioned is of RCC Rectangular Drain.

More to come!

As soon as possible. 2 videos on wall reinforcement

I will soon upload wall reinforcement tutorials, then upgrade to Autodesk 2025 versions across all versions for more lessons. We shall be using Powerpack for Revit 2025 after the walls tutorials. Sorry for the delay.

I will soon upload wall reinforcement tutorials, then upgrade to Autodesk 2025 versions across all versions for more lessons. We shall be using Powerpack for Revit 2025 after the walls tutorials. Sorry for the delay.

I will soon upload wall reinforcement tutorials, then upgrade to Autodesk 2025 versions across all versions for more lessons. We shall be using Powerpack for Revit 2025 after the walls tutorials. Sorry for the delay.

Thanks