railway RRB JE (CBT I + CBT II) Mock Test 2024 Reinforced Concrete Structures Bond, Anchorage and Development Length
When performing rebar anchorage in existing members, the minimum edge distance from the hole to the concrete face should ideally be:
1
1.5 times the diameter of bar
2
2 times the embedment length
3
3 times the bar diameter
4
4 times the bar diameter