The specifications of rigid sliding blocks which are used in experiments:

 

No.

Tag No.

V(m3)

Wp(kg)

Wi(kg)

Ww(kg)

Wt(kg)

g(kg/m3)

±0.000001

±0.001

±0.001

±0.001

±0.001

±0. 1

1

B1

0.00390

2.37

1.14

3.90

7.41

1900

2

B2

0.00780

3.92

3.10

7.80

14.82

1900

3

B3

0.00195

1.57

0.19

1.95

3.71

1900

4

T1

0.00390

2.84

0.67

3.90

7.41

1900

5

H5

0.00310

2.52

0.27

3.10

5.89

1900

6

H6

0.00540

4.05

0.81

5.40

10.26

1900

7

H7

0.00770

5.58

1.35

7.70

14.63

1900

V : solid block volume

Wp: weight of perimeter steel plate

Wi : weight of additional insert plate

Ww : weight of water

Wt  : total weight of sliding block

 g : special gravity [=Wt/V]