How to split a group of elements to equal parts in microstation v8i?

I have received a model of an elevated bridge in MicroStation V8i which each span of the bridge is comprised of different or unequal elements, so, I made a group of that elements for each span and now I want to divide each span into equal segments.

I'm looking for a quick way to break various elements into equal segments (say 10).  Just wondering if anyone can help me in this regard.

Thank you.

Shide