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Roof is unable to join - misses target!

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Nachricht 1 von 25
aliraza124543
1507 Aufrufe, 24 Antworten

Roof is unable to join - misses target!

Hey there,

I'm getting this error message "Part of the roof to be joined misses the target face". Here are some of the screenshots attached. If anyone can assist in this regard that would be highly appreciated. Thanks!Capture.JPG

 

Capture2.JPG

 

24 ANTWORTEN 24
Nachricht 2 von 25
RDAOU
als Antwort auf: aliraza124543

@aliraza124543 

 

Match the slopes

 

RDAOU_0-1637160664321.png

 

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Nachricht 3 von 25
aliraza124543
als Antwort auf: RDAOU

The slope of both roof is similar. Actually the one you labelled as "1" is about 300mm above the other one.

Nachricht 4 von 25
kadmonkee
als Antwort auf: aliraza124543

disregard previous post 

 






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Nachricht 5 von 25
barthbradley
als Antwort auf: aliraza124543

Lower the plate height of the Roof so that eaves are aligned -- or change the Slope. An offset Roof will need a different pitch to be able to join with the others.  

Nachricht 6 von 25
aliraza124543
als Antwort auf: kadmonkee

Thanks @kadmonkee for your time. Actually I have tried it with a single roof and it works pretty fine. But as stated earlier this model has certain portion with ceiling above the rest. If you can see in the file attached the Media,WIR & BATH should be 300mm above the rest. And it wont attach as a single roof rather displays error.

 

Here is the file attached. If you can find solution to it kindly let me know, it would really worth it.

Thanks

 

Nachricht 7 von 25
aliraza124543
als Antwort auf: barthbradley

Thanks @barthbradley , can you kindly check the file shared above. Actually I have tried a lot over this, if you can suggest over it that would be greatly appreciated!

Nachricht 8 von 25
barthbradley
als Antwort auf: aliraza124543

How could they possibly join?

 

Target Roof.png

 

 

Nachricht 9 von 25
kadmonkee
als Antwort auf: aliraza124543

if it is all based on ceiling height then raise the roof to be a single roof and lower the ceilings where it applies.

make all your exterior walls the same height regardless of ceiling height.

maintain typical top plate heights and you will save yourself some modeling issues

you are also creating some valleys where you don't really want them






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If a solution is provided by any posters please mark them as Solved to benefit everyone else.
thank you
Nachricht 10 von 25
ToanDN
als Antwort auf: aliraza124543

Like this?

 

ToanDN_0-1637165902508.png

 

Nachricht 11 von 25
RDAOU
als Antwort auf: aliraza124543

@aliraza124543 

 

You can join a lower roof to a higher one... not vice versa. If you want to keep it higher, edit it and extend the sketch line

 

 

YOUTUBE | BIM | COMPUTATIONAL DESIGN | PARAMETRIC DESIGN | GENERATIVE DESIGN | VISUAL PROGRAMMING
If you find this reply helpful kindly hit the LIKE BUTTON and if applicable please ACCEPT AS SOLUTION


Nachricht 12 von 25
aliraza124543
als Antwort auf: barthbradley

@barthbradleyyes I understand it misses the target. Is there something that would work just to make the roof intact...

Nachricht 13 von 25
aliraza124543
als Antwort auf: ToanDN

@ToanDNThanks but it has same elevation as rest of the house. I want it to be elevated around 300mm.

Nachricht 14 von 25
aliraza124543
als Antwort auf: RDAOU

@RDAOUI have tried it now but it didn't work, can you show me how to do it?

Nachricht 15 von 25
barthbradley
als Antwort auf: aliraza124543


@aliraza124543 wrote:

@barthbradleyyes I understand it misses the target. Is there something that would work just to make the roof intact...


 

Sure. There's been a bunch of suggestions here. All viable.  It's just a matter of what you, as the designer, likes.  This is a design challenge. What we're paid the "big bucks" to solve.  :zwinkerndes_Gesicht: 

Nachricht 16 von 25
ToanDN
als Antwort auf: aliraza124543


@aliraza124543 wrote:

@ToanDNThanks but it has same elevation as rest of the house. I want it to be elevated around 300mm.


Then you cannot use Roof Join tool because the North plane of porch roof is outside of the main roof plane.  You would need a vertical drop to connect the two roofs.  

 

Or something like this.

ToanDN_0-1637167340666.pngToanDN_1-1637167354075.png

 

It is a geometry issue, not a Revit issue.  You would need to solve the design of your roofs.

 

Nachricht 17 von 25
aliraza124543
als Antwort auf: kadmonkee

Thanks @kadmonkee , I am amazed with the suggestion, but to be very honest there are two distinct roofs that needs to be intact elsewise your suggestion was worth it...

Nachricht 18 von 25
barthbradley
als Antwort auf: aliraza124543

Personally, I'd align all the eaves (e.g. keep the same plate height).   Why the offset to begin with?  Maybe that's the thing you ought to deal with differently.  For instance, is it more ceiling height you are looking for?  Maybe a vaulted or volume ceiling could be framed with trusses.  You wouldn't need to offset the plate height to do that.  

Nachricht 19 von 25
aliraza124543
als Antwort auf: barthbradley

Thanks @barthbradley , will be desperately waiting for its solution :leicht_lächelndes_Gesicht:

Nachricht 20 von 25
barthbradley
als Antwort auf: aliraza124543

Solution: One Roof. Scissor Trusses over the portion of the home you want to have a higher ceiling. 

 

Scissor.png

 

 

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