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.
View 2 Replieshow to do the concrete medians in civil 3d 2012 sp4?
View 2 Replies View RelatedI'm trying to model a corridor with medians and resulting turn lanes (widening an existing street to full arterial). Any good way to model? I have been playing around with having target alignments for the edge of medians, edge of asphalt....but have not been getting the best results.
View 4 Replies View RelatedI 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).
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.
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?
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?
View 3 Replies View RelatedI 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.
View 9 Replies View RelatedI 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
View 3 Replies View Relatedissue 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
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?
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
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.
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.
View 4 Replies View RelatedMy 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.
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 .
View 1 Replies View RelatedI 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?
View 2 Replies View RelatedI 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.
View 5 Replies View RelatedI think it is not possible but .... Is there any way to reuse the wizard I have customized to create the intersection ?
Civil 3D (2013)
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
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
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.
View 2 Replies View RelatedI 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.
View 2 Replies View RelatedHow can i change (smooth transition) my cross slope from +1.952% at St: A to -2.000 % at Station B. In intersection wizard.
View 3 Replies View RelatedHow to label the intersection of the alignments for 3D 2012. This command will label the station equation between alignments automatically.
View 1 Replies View RelatedHow 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
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?
I want to generate Civil 3D point of intersection alignment report including following columes.
PI Row station
Delta Angle
PI Includead Angle
Is this possible?
AutoCAD Civil 3D 2012 SP 2
I believe that I need to define a custom Expression and then add it to the Label Style of a Tangent Intersection.
1) I'd like to add the max superelevation (e max) value of a curve to the label. This might be impossible.
2) I'd also like to add the design speed value to the label as well. This could be pulled from that value set in the design criteria of the alignment creation.
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.
We have recently made the switch to Civil 3D for our firm and are running into some issues with intersections. I am getting an error stating that "The primary road for this T-junction will result in a circular dependency with the existing intersections." When trying to make an intersection at the middle intersecting road of the northern road going across the top of the screen in the attached image. The norhtern road is defined as secondary at both endpoints and the intersecting road is defined as primary at the previous intersection. At this intersection the northern road will need to be primary and the intersecting road secondary. I would prefer not to break up my alignments as you lose some of the dynamic nature by doing that and vertical curves can become an issue.
I am running Civil 3D 2013 64-bit.