Model Batch Run Error!

Hello June,

Quick update - we were able to reproduce the issue and are looking into it.

Dear All,

I am still waiting for any help. As we are really struggling caused by this problem. We can't trace the problem. Our latest finding, is that the scenario (9. JUBAIL-1 INDUSTRIAL AREAS (Primary, Secondary & Support Industries) is the one which causes the problem?? Pls. help us thresh out this problem due to project submission schedule.

Best Regards,
June

Hello June,

A few of us have been working on this model since you submitted it. It's a bit challenging due to the size. Thanks for your patience.

I've found a workaround that should allow the model to compute without hanging: reconnect pressure pipe LS-II_168-C04 to manhole MH-1261_076-C06. You can do this by right clicking near the downstream end of that pressure pipe, choosing Reconnect, then clicking on the manhole.

I'm not yet sure why the problem occurs when this pipe is connected to its original manhole but the above workaround should be reasonable. I've logged this issue (reference number 217291) so that our developers can take a look and improve the program and future versions so this does not occur. There is a chance that this may be due to something specific with your model or its files.

As a side note, I noticed a few issues with the orientation of some of the pumps and the inverts of some of the pipes in relation to their adjacent node. I recommend running Validation which will help identify some of the issues.

Hopefully this allows you to continue your work. Let us know if you have any other issues.

Hi June,

I was also working on this model and found some issues with a few of your pumps that I wanted to bring to your attention.  He's what you should do to locate them. Go to View > Network Navigator from there make the following selections as shown in the screen shot below:

After you run that query on the system click the pencil like icon that you see highlighted below by the red box. This will select all the places there are loop in your system as seen by the cyan select of pipes to the right of the screen shot.

In some of the highlighted section pay attention to the directions that your pumps are facing. One pump is facing the wet well and the other pump is facing away from the wet well (opposite the first pump). I'm not sure if this is how the system was supposed to be laid out, but I figured I would bring it to your attention since it seemed different than your other pump/wet well setups. One example of this are the pumps at wet well PS-37_076-C06.

For more information on using network navigator please see this technote:

https://communities.bentley.com/products/hydraulics___hydrology/w/hydraulics_and_hydrology__wiki/3149

Regards,

Mark