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Table 6 Maximum design bending moments (MEd) at ULS when Ly = 9 m and Lx = 6 m.

From: Parametric Study of Different Unbonded Tendon Layouts in Pre-stressed Concrete Flat Plates

Layout

X-direction (kNm/m)

Y-direction (kNm/m)

Column strip

Middle strip

Column strip

Middle strip

At column B2

In span A1–A2

At column line B2–A2

In span B1–B2

At column C2

In span D3–C2

At column line C2–C1

In span D4–C1

A

− 121

100

− 58

64

− 65

41

− 19

29

B

− 121

100

− 58

64

− 54

44

− 30

26

C

− 128

98

− 51

66

− 54

44

− 30

26

D

− 126

98

− 53

65

− 54

44

− 30

26

E

− 126

98

− 53

65

− 59

42

− 25

28