Table 11 Side pile bending moment index discriminant matrix.

From: Study on the mechanical mechanism and control optimization of station subsurface excavation by pile-beam-arch method

B6

C1

C2

C3

C4

C5

C1

1

1/4

1/7

1/7

1/6

C2

4

1

1/5

1/5

1/4

C3

7

5

1

1

2

C4

7

5

1

1

2

C5

6

4

1/2

1/2

1

Back to article page