AutoCAD Civil 3D :: Create Intersection Between Two Roads

Dec 10, 2012

I m trying to create an intersection between two roads. See the attached jpeg.  When i open the corridor properties i receive an error message which i don't understand. It seems like civil 3d has problem with the order of the regions. Also the corridor sections intersects in the area that i have place a remark "problem". I m trying to correct it manual but when i rebuilt intersection then it overlaps my manual correction

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AutoCAD Civil 3D :: Creating Intersection Of Two Roads

Aug 16, 2013

Creating an intersection of two roads. I have created corridor using alignments, profiles and assemblies. then i have created the intersection. However, i find it quite strange. Maybe it's because of the assemblies. . I am attaching the file herewith .

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AutoCAD Civil 3D :: Create Intersection Design Using Intersection Tools

Mar 6, 2013

I am trying to create an intersection design using the Intersection Tools in C3D 2012.  I followed the steps in the tutorials, created a corridor on the major road, splitted the regions, created the intersection and added it to the major road corridor, and connect the regions with the intersection portion. 

I used the same assembly throughout the design just for simplicity, however, i notice that there are gaps of curb between the curb return section and the through section (as outline in red rectangles).

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AutoCAD Civil 3D :: Create T Intersection With X Alignment

Jun 20, 2012

The street is a 'T'.  The alignment is extended... Sta 0+00 starts 100' back and the intersection at centerlines starts at 1+00.  The alignment is masked between 0+00 and 1+00, but that obviously doesn't make a difference for the intersection wizard.

The intersection wizard does not give me a choice, it just presumes a 4-way intersection.  How do a do/choose a 3-way 'T' intersection in this case?
 
Windows 7-64
8GB RAM
AutoCAD Civil 3D 2013

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AutoCAD Civil 3D :: Create 3Dline From Intersection 2 Grading

Jun 11, 2013

I have 2 feature line and need to create a 3Dline from 2% slope from both of them.

Not to mention I have more that 100 feature line like these.

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AutoCAD Civil 3D :: Can't Create Intersection - One Or More Of Secondary Road Profiles Cannot Be Locked

Oct 1, 2012

I have made 11 successful intersections in my subdivision, but there is one that just won't work!

When I get to the point where I want to set curb return parameters, the dialog box pops up but there is nothing listed under the quadrants.

If i go ahead and try to make the intersection anyway, I get this message:  "one or more of the secondary road profiles cannot be locked".

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AutoCAD Civil 3D :: Intersection Wizard Will Not Create Profiles If Horizontal Alignments Selected

Jun 28, 2012

Is there a particular reason that the intersection wizard will not create the profiles if you select the horizontal alignments rather than let it create them by offset??  My EOP is not always parallel to the centerline.  Why bother giving the option to pick out a name if it isn't going to work.

Civil3D 2012
Windows 7, 64 bit

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AutoCAD Civil 3D :: How To Model Two Parallel Roads With A Median In Between

Aug 23, 2012

i have a question for the gurus. how do i accomplish modeling two parallel roads with a median in between? in other words, say a northbound (NB) and a parallel southbound (SB) roadway, with a grass median in between them. the both roads have crown, and then eventually slope down towards the median, and at one point they meet.

I am curious to know if say for NB and SB, i have an assembly with the lanes, then shoulder, and then median area past the shoulder at x%, what subassembly should i use to accurately model the point where the NB and SB x%s meet?

*Edit:

I am not sure if i would be able to do it with only one baseline, as the roads may not always be parallel.

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AutoCAD Civil 3D :: Change Profile Elevations Of Intersecting Roads

Dec 18, 2013

Is there a way for the program to automatically change profile elevations of intersecting roads.

Say for example i have two intersecting roads ROAD A and ROAD B.

On my ROAD A profile at station 0+300 i have a proposed road elevation of 9.5
On my ROAD B profile at station 0+000 (intersecting point) I have the same proposed road elevation of 9.5.

Now i change my ROAD A profile at station 0+300 to 10.3

Is there anyway to allow the program to automatically change my ROAD B profile elevations to 10.3 

IF NOT--

and I have to use the Annotate > Add Labels > Profile View > .......................... labels,

Is there a way for those labels to link across the profiles such that , On my ROAD A profile at station 0+300 i put the label at the elevation of 9.5

On my ROAD B profile at station 0+000 (intersecting point) I have the same label at the elevation of 9.5

Now i change my ROAD A profile at station 0+300 to elevation of 10.3 then is there a way for it to automatically raise the ROAD B elevation label

So that I would know, without having to manually check through, that there is a discrepancy between those intersecting roads. So the real list of my query is whether I can link my alignments, profiles or annotation labels.

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AutoCAD Civil 3D :: How To Create Intersection Line Between 2 Line Projection - Grading

Aug 24, 2012

 I have feature line with elevations that represents bottom of ditch and want to go UP 3:1 slope. also i have edge of road feature line that is higher than ditch  and want to go 2% down until it hits side of the ditch that is 3:1. Any easiest way in civil 3d to create intersection line between ditch bottom going up 3:1 and edge of road going down 2%?

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AutoCAD 2013 :: Distinction Between Intersection And Apparent Intersection In Snaps

Sep 15, 2012

What distinction is between “intersection” and “apparent intersection” in snaps,. I’m not sure what difference is between the “intersection” and “apparent intersection” in snaps.

Software: AutoCAD 2014, AutoCAD C3D, AutoCAD M3D, Revit
Windows 7 (Ultimate 64 bits),
Firefox 20.0,
Kaspersky 2013.

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AutoCAD Civil 3D :: 4 Way Intersection Targeting

Jun 20, 2013

I've started doing my first intersections but I'm stuck with one mistake. I did all daylights and curb returns for intersection.

I have a feeling that it's incorrect targeting here, isn't?

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AutoCAD Civil 3D :: Relocate An Intersection

Jul 30, 2013

What is the best way to relocate and intersection (created with the wizard) from 43+00 to 40+50? I dragged the alignment but the return baselines don't seem to come along for the ride. Would it be better to bite the bullet and redo it?

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AutoCAD Civil 3D :: Intersection With Medians

Jan 14, 2013

I am "trying" to design a intersection that contains four lane divided road. Northbound and Southbound lanes are 2% normal crown with a curbed median. I have alignments for each crown. The intersecting road is not crowned. This road is a retrofit so I am limited quite a bit so the intersection wizard is out. We're going old school with this one.

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AutoCAD Civil 3D :: Intersection Labels With POT POC

Oct 25, 2010

I need a style for intersection of alignments that automatically includes the abbreviations for Point On Tangent (POT), Point On Curve (POC), etc.  I can create a style with the basic information of Station, Alignment Name, but adding the POT, POST, etc. in front of all alignment’s stationing and name doesn't seem available still in Civil 3D 2011.

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AutoCAD Civil 3D :: Aligning Different Subassemblies At Intersection?

Jul 23, 2013

issue with my Corridor.  It involves the intersection of a main road alignment and a secondary road. Thing is my main road has a 6' shoulder whereas my secondary road doesn't have a shoulder at all. I used the Intersection Wizard to create the Intersection, but the two templates don't align. Without the shoulder the ditches don't line up. I tried drawing a polyline between the two ditches and targeting it and that worked, but then realized that going from 6' shoulder to no shoulder wasn't working either so when I tried to target a polyline from the 6' shoulder to the edge of pavement all kind of stuff happened that didn't make sense to me.

Windows 7 Prof w/ SP1, 64bit, Xeon 3Ghz, 16GB
Civil 3D 2013

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AutoCAD Civil 3D :: Intersection On Looped Corridor

Mar 12, 2013

I have a site access road that extends from highway into site and then loops around and intersects with itself. Would like to keep this as one alignment in order to make Super Elev and master alignment easy to control across project team.

Issue is, we would like to use Intersection wizard at the intersection but cannot, as we ony have one alignment. We could model the intersection the old way, using kerb returns with design profiles, but as the design is still in early stages the intersection is likely to be frequently revised.

how we could utilise intersection wizard in this scenario?

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AutoCAD Civil 3D :: Surface Intersection Test?

Nov 28, 2013

I have a link starting from P1.Is there a way to check if the link is intersecting EG or not?

Civil 3D 2014 x64
Windows 7 64-bit
16GB RAM

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AutoCAD Civil 3D :: Intersection - Curb Return

Feb 7, 2011

C3D 2010 user

I have a problem modeling intersection. This is first time I am modeling intersection. I have gone thru' and actually did all intersection tutorials offered by C3D and naturally I felt like I am ready for it.

But in real world I am not. I am trying to model intersection and I keep getting error as "Value on Wrong side of alignment to profile". I looked at target mapping and thinks so that all is okay (may be not). I am attaching snapshot of error message as well as plan view. I wanted to forward actual dwg but size is too large to post.

Point to note:This is Left lane driving setting. I realized this after I created alignment/profile/assemblies but before I tried intersection modeling. 

I did 8 iterations before this post.

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AutoCAD Civil 3D :: Manipulate The Intersection Wizard?

Sep 15, 2013

I would like to know how it would be possible to manipulate the Intersection Wizard so that I can obtain the required shape as drawn by the architect. In essence create a "round about" shape. see the attached image for furhter detail.

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AutoCAD Civil 3D :: Intersection Surface Error

Apr 5, 2013

My corridor surface randomly bounces from top links to bottom links through the intersections even though I specified top links only and my corridor is modelling correctly.

Previously I just deleted the surface and recreated it with no errors but it doesn't seem to work now. This happens with both manually created intersections and ones created with the intersection tool.

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AutoCAD Civil 3D :: Intersection With Multiple Assemblies

Nov 6, 2013

I have a super-e road assembly as shown that is running into the intersection of a future road stub.  I can not figure out how to get the sidewalk to grade out in the intersection transition I have created for the curb return. Any way to get through this situation?

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AutoCAD Civil 3D :: Intersection Of 2 Corridors On Curve

Dec 26, 2013

I have a mainline corridor which is intersecting with a side road corridor that is curving towards the mainline. After the PT of the curve, the two alignments are parallel and I am using an offset assembly here for the sections. What is the best way to handle the area where the two corridors are coming together. As far as I've been able to tell, I cannot use an offset assembly through the curve. There will be a ditch between the two that needs to be shown someway or another. I've attached a screen shot.

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AutoCAD Civil 3D :: Reuse Intersection Wizard?

Jul 30, 2013

I think it is not possible but ....  Is there any way to reuse the wizard I have customized to create the intersection ?

Civil 3D (2013)

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AutoCAD Civil 3D :: Intersection Tool With Widening?

Oct 26, 2012

Having issue with the intersection tool for a road widening with turn lane with new roadway intersection. Not repaving entire existing roadway, sawcutting 2' into lane then paving new turn lane. Do most people use intersection tool for road widening, or is it strictly used for new roadways.

Civil3D 2013
Windows 7, 64 bit
Intel i7 2600 @ 3.40Ghz
16 GB RAM
Nvidia Quadro 600

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AutoCAD Civil 3D :: Intersection Lines Between Two Surfaces?

Oct 15, 2013

I wonder how to get intersection lines between two surfaces in Civil3D API. It seems that the "MinimumDistBetweenSurfaces" command in Civil3D can do this work. But I can't find corresponding API.

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AutoCAD Civil 3D :: Intersection Location Label

Mar 6, 2012

I have created a label in Settings>Intersection>Label Styles>Intersection Location Labels.  The label will annotate the intersection stations and alignment name - however I haven't been able to configure the northing, easting and point number of the intersection. 

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AutoCAD Civil 3D :: Changing Cross Slope In Intersection

Dec 19, 2013

How can i change (smooth transition) my cross slope  from +1.952% at St: A     to -2.000 %  at Station B. In intersection wizard.

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AutoCAD Civil 3D :: Alignment Intersection Label Command

Apr 12, 2012

How to label the intersection of the alignments for 3D 2012. This command will label the station equation between alignments automatically.

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AutoCAD Civil 3D :: Intersection Of Level Plane And Surface?

Jun 5, 2012

How would you show a intersection line showing the intersection of a surface and a level plane or level surface?

Intel Core 2 E8500 @ 3.16Ghz
RAM 8 GB
64 bit
Windows 7 Enterprise SP 1
ACAD Civil 3D 2011

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AutoCAD Civil 3D :: Complex Intersection Corridor Modeling

Apr 10, 2012

I have a complex intersection of three corridors with:

  - oblique angles
  - different sections assemblies (one way and two ways - full section)

How should be the best approach to solve it?

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