Hi John, please enable "show lane to lane connections" in the gui settings and provide a screenshot that shows the two-lane approach with sufficient resolution to see all connections. regards, Jakob
Am Mi., 30. Dez. 2020 um 20:10 Uhr schrieb <[email protected]>: > Hi John, > > > > You can then try connecting the 1-edge lane only to the right lane of the > 2-lane edge (see image). This will increase the queue in the right lanes, > but I´m really not sure that this is the best solution the modeling > perspective. Keep the value of lcStrategy under 1 as well, which will > reduce the forecast distance that affects the choice of the strategic lane. > > > > > > Regards, > > Giuliana > > > > *Von:* [email protected] <[email protected]> *Im > Auftrag von *John > *Gesendet:* Dienstag, 29. Dezember 2020 17:09 > *An:* Sumo project User discussions <[email protected]> > *Betreff:* Re: [sumo-user] Two Problems: Traffic only travels on one lane > of a two lane road and Restricted Bus Lane produces error with Bus stop > > > > Hi Guiliana, > > The vClass addition fixed the bus problem, thanks! > > I am still having trouble with simulating the two lanes of traffic going > to three at the crossway. I have checked all the junctions and there are > two paths all the way through ending on the three lane crossway, which has > a left turn only lane as the third lane with two thru lanes. > > Most of the traffic does turn left onto the crossway but there should be > two lanes queued up, not one. > > I have changed a few lane changing model parameters such as > lcKeepRight="0.5”, lcStrategic="0.3” and lcOverTakeRight="1", but I still > cannot get the simulation traffic to occupy both lanes. Any further > thoughts how I might accomplish this? > > Regards, > > John > > > > Sent from my iPad > > > > On Dec 29, 2020, at 7:10 AM, [email protected] wrote: > > > > Hi John, > > > > Maybe I can help you. > > Regarding the problem with the 2-lane street: have you checked the > connections? Please try changing the connections of the junction before the > crossway (see image). It looks like that the majority of the vehicles want > to turn left on the crossway. If the vehicles want to turn left, they will > only use the left lane, because if they stay on the right one, they will > not be able to access to the left lanes of the last 3-lanes edge. > > <image006.png> > > > > As for the error message, have you checked that the vClass of your vehicle > “BUS65I1” is “bus”? > > > > Regards, > > Giuliana > > > > *Von:* [email protected] <[email protected]> *Im > Auftrag von *John Doggett > *Gesendet:* Samstag, 26. Dezember 2020 19:48 > *An:* [email protected] > *Betreff:* [sumo-user] Two Problems: Traffic only travels on one lane of > a two lane road and Restricted Bus Lane produces error with Bus stop > > > > Jakob, > > I am modeling a proposed restricted buslane that cuts across three busy > intersections in our town. I have the model working but have two problems: > a two lane edge defined has only one lane being used when the simulation > runs; and an error message occurs when a bus-top is place on a restricted > bus lane. > > The LH image below shows the traffic on the 2-lane Washington Street is > only using one lane of the roadway after the two single lane feeder roads. > Nearly all the traffic turns east at the major intersection with the > divided highway. I cannot get the model to reflect the real world where > both lanes are fully occupied at this hour. > > <image007.png> > > > > <image008.png> > > The model without the bus lane runs the buses fine and they stop at the > bus stop on the edge as marked. Then, I created a new network with the > edge/lane rte9e6_0 defined as being a restricted bus lane with bus stop, > but get the following error message: > > <image005.png> > > Any advice to fix these two problems? > > Regards, > > John > > > > > > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user > > _______________________________________________ > sumo-user mailing list > [email protected] > To unsubscribe from this list, visit > https://www.eclipse.org/mailman/listinfo/sumo-user >
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