I just saw this
you need
2 bags concrete mix, some call it gravel mix
1 mortar
3/8" rebar in middle
Posted By Biblegrove RR on 06 Sep 2010 08:09 PM
70' of concrete roadbed poured this weekend! Looking forward to a track laying party this fall.....
Poured 10' section with mortar and it is NOT holding up - BIG nono and will surely regret it later. To fix or not? Sure would hate to move back a step but 3 steps forward may be worth it?