engineering recuitment BHEL Engineer Trainee Mock Test 2025 Irrigation Engineering Weirs and Barrages
A barrage on a major river in the Gangetic plains has been designed for a flood discharge 7000 m3/s. It has been provided with a waterway of 360 m length. The looseness factor of this barrage is
1
1.7
2
1.1
3
0.7
4
0.9