[masraum]

I had a very similar break (in a 45º underground) earlier this summer.
(and a corresponding thread)
http://forums.pelicanparts.com/off-topic-discussions/1123935-best-broken-underground-pvc-pipe-fix.html

The solution that the plumber used was to use 4x 90º in a vertical "bridge". Since those 90s can be rotated you can get whatever angle you need out of them.

Cut out the 45, add 90s and short vertical pieces, then 2 more 90s and a horizontal piece of the correct length to connect it all together. It also gives some flex.

WHat a huge pain in the rear to have your break right there with all of the other stuff in the ground.



Also, we have mostly clay here. WHen we are dry, we get a lot of movement. We had a very dry summer and ended up with 3 broken pipes because of it. The plumber said " when you fill the hole in around that fix, use sand/play sand. The sand will allow more movement/flex and be less likely to break again. Seems reasonable to me so that's what I did.