engineering recuitment WBMSC Sub Assistant Engineer Civil Mock Test 2023 Reinforced Concrete Structures Bond, Anchorage and Development Length
The lap length for bars in bending tension should not be less than _________.
where Ld is the development of the bar1
Ld
2
Greater of Ld or 30 ϕ
3
Greater of Ld or 24 ϕ
4
Greater of 2 Ld or 30 ϕ