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Section
reference
Dimensions
Mass
Per meter of wall
Width
Height
Thickness
Single pile
Wall
Section Modulus
Moment of inertia
w
h
t
s
W
I
mm
mm
mm
mm
kg/m
kg/m2
cm3/m
cm4/m
CR430
D22601
330
34
3
3
9.72
29.45
40
68
CR435
D28130
330
34.50
3.5
3.5
11.34
34.36
46
79
CR440
D12889
330
35
4
4
12.96
39.29
52
91
CR445
D28233
330
35.50
4.5
4.5
14.53
44.04
57
103
CR450
D22864
330
36
5
5
16.09
48.76
63
114
KD400/5
D28478
400
49
5
5
18.52
46.30
84
208
KD400/5.5
D28404
400
49.50
5.5
5.5
20.37
50.92
91
229
KD400/6
D28384
400
50
6
6
22.23
55.57
99
250
KD500/5
D28472
500
49
5
5
22.45
44.90
86
215
KD500/6
D28473
500
50
6
6
26.94
53.88
101
258
KD600/6
D28090
600
78
6
6
37.50
62.00
184
718
KD600/8
D27909
600
80
8
8
50.00
83.00
237
947
KD600/9
D62651
600
81
9
9
55.53
92.55
263
1066
KD750/5
D62650
742
91
5
5
33.79
45.54
163
745
KD750/6
D62634
742
92
6
6
40.90
54.66
194
893
KD750/6.5
D62676
742
92.50
6.5
6.5
43.72
58.90
209
967
KD750/7
D62635
742
93
7
7
47.03
63.40
224
1042
KD750/7.5
D62677
742
93.50
7.5
7.5
50.30
67.80
239
1116
KD750/8
D62632
742
94
8
8
55.56
72.18
254
1197
KD750/9
D62685
742
95
9
9
60.26
81.21
283
1346
Sheet piles KD600/6 D28090 is not possible on site, then KD600/8 D27909,KD600/9 D62651 are built in barges or slipways. Then KD 600/6 is towed to its towed to its final position by floating. Guide piles are normally used for sinking the first few lifts. Note that sinking of KD 600/8,KD 600/9 are directly done in open water.
In these instances KD600/8 is necessary to determine from prior soils investigations, the depth to which consolidation will occur and thereafter KD 600/9 to establish the magnitude of the induced down drag forces imposed on the piles.
The trench sheet advancement of KD 600/8,KD 600/9 mathematical treatment of arching KD 600/6 action in soil. corrected existing KD600/6 errors and received a major ,KD600/9 engineering award. Dr. Handy is also known for his writing aimed at non-technical readers.