Table 1. Details of models for square pipe of size d = 4cm, Fr = 6.83, width of basin = 9.74d

S. No. Model’s name L Splitter block USBR type impact wall intermediate sill (sloping 1V:2H) End sill
hb wb shape size Gap notch size Loc. height
1 SQA-1 12.9d – – – 1.66dx3.61d 1.66d Yes – – 1.66d
2 SQA-2 12.9d – – – 1.66dx3.61d 1.66d Yes – – 1.66d
3 SQA-3 12.9d – – – 1.66dx3.61d 1.66d Yes – – 1.66d
4 SQA-4 12.9d – – – 1.66dx3.61d 1.66d No – – 1.66d
5 SQA-5 12.9d – – – 1.66dx3.61d 1.66d No – – 1.66d
6 SQA-6 12.9d – – – 1.66dx3.61d 1.66d No – – 1.66d
7 SQA-7 12.9d – – – 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
8 SQA-8 12.9d – – – 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
9 SQA-9 12.9d – – – 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
10 SQA-10 10.9d 5.25d 0.6d square 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
11 SQA-11 10.9d 5.25d 1.0d square 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
12 SQA-12 10.9d 5.25d 1.0d triangular 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
13 SQA-13 10.9d 5.25d 1.4d triangular 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
14 SQA-14 10.9d 5.25d 2.0d triangular 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
15 SQA-15 10.9d 5.25d 1.0d wedge 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
16 SQA-16 10.9d 5.25d 0.6d square 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
17 SQA-17 10.9d 5.25d 1.0d square 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
18 SQA-18 10.9d 5.25d 1.0d triangular 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
19 SQA-19 10.9d 5.25d 1.4d triangular 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
20 SQA-20 10.9d 5.25d 2.0d triangular 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d
21 SQA-21 10.9d 5.25d 1.0d wedge 1.66dx3.61d 1.66d No 0.5d 4.87d 1.66d