I need to create a shapefile with crossed streets. I can't split the lines to number each segment with the house number ranges.
Everybody thanks a lot. Finally, I did it. Was to easy (when you know how). In QGIS 2.8.1 the tool is SPLIT LINES WITH LINES (on the V. Overlay, on Geoalgorithms, from Advanced Interface). I came there thanks to Chris W advice.