Bearing Pad

BEARING PAD Material Hardness shear modulus (G) Bulk modulus (B) Steel Plate

= = = =

60 0,9 MPa 2000 MPa U-240 fy 240 Mpa

Load data V tot Vd δ longitudinal δ transversal α longitudinal H longitudinal

= = = = = =

1200 800 15 10 0,0073 80

kN kN mm mm rad kN

Dimension of bearing ( 400 x 400 x 30 mm)

400 7

a =386

7

b = 386

Longitudinal = 386 mm

7

400

7

Transversal = 386 mm

tc

tc = 4 mm

ts t ti

ts = 5 mm ti = 14 mm t = 127 mm

Steel plate

Cheking Properties 1. Mean Compressive Stress

2. Shape Faktor (S)

3. Effective Area (Aeff)

( (

) )

4. Minimun Steel Thicness (ts)

Digunakan : ts = 5 mm 5. Compressive Stability

6. Bearing Thicness (t)

Digunakan : t = 30 mm

7. Fatigue Limit

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