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Hot Rolled Sheet Piles
Hot rolled sheet piles (PU/AU and AZ profiles) are formed
with Larsen interlocks to provide excellent water tight joints.
There are two main types of hot rolled: U Profile and Z Profile
The U type has traditionally been the most widely used sheet pile type throughout
the Australia-Pacific region. It has many advantages:
- A large range of sections, forming several series with various
geometrical characteristics, giving the choice of the section technically
and economically best suited to the specific project.
- The combination of great wave depth with important flange thickness
giving superior statical properties.
- The symmetrical form of the single element has made these sheets
particularly siutable for re-use.
- The option of assembling and fixing the piles in pairs at the mill
provides an improvement of installation quality and performance.
- Easy fixing of tie rods and swivelling attachments, even under water.
- Good corrosion resistance, with the thickest steel area forming the outer part of the geometry.
| Section |
Width |
Height |
Thickness |
Sectional Area |
Mass |
Moment of Inertia |
Elastic Section Modulus |
Static Moment |
Plastic Section Modulus |
|
b |
h |
e |
a |
|
kg/m |
kg/m2 |
|
|
|
|
|
mm |
mm |
mm |
mm |
cm2/m |
single pile |
of wall |
cm4/m |
cm3/m |
cm3/m |
cm3/m |
| AU14 |
750 |
408 |
10.0 |
8.3 |
132 |
77.9 |
104 |
28710 |
1410 |
820 |
1663 |
| AU16 |
750 |
411 |
11.5 |
9.3 |
147 |
86.3 |
115 |
32850 |
1600 |
935 |
1891 |
| AU17 |
750 |
412 |
12.0 |
9.7 |
151 |
89.0 |
119 |
34270 |
1665 |
975 |
1968 |
| AU18 |
750 |
441 |
10.5 |
9.1 |
150 |
88.5 |
118 |
39300 |
1780 |
1028 |
2082 |
| AU20 |
750 |
444 |
12.0 |
10.0 |
165 |
96.9 |
129 |
44440 |
2000 |
1157 |
2339 |
| AU21 |
750 |
445 |
12.5 |
10.3 |
169 |
99.7 |
133 |
46180 |
2075 |
1200 |
2423 |
| AU23 |
750 |
447 |
13.0 |
9.5 |
173 |
102.1 |
136 |
50700 |
2270 |
1285 |
2600 |
| AU25 |
750 |
450 |
14.5 |
10.2 |
188 |
110.4 |
147 |
56240 |
2500 |
1420 |
2866 |
| AU26 |
750 |
451 |
15.0 |
10.5 |
192 |
113.2 |
151 |
58140 |
2580 |
1465 |
2955 |
| PU6 |
600 |
226 |
7.5 |
6.4 |
97 |
45.6 |
76 |
6780 |
600 |
335 |
697 |
| PU8 |
600 |
280 |
8.0 |
8.0 |
116 |
54.0 |
91 |
11620 |
830 |
480 |
983 |
| PU12 |
600 |
360 |
9.0 |
9.0 |
140 |
66.0 |
110 |
21600 |
1200 |
715 |
1457 |
PU12
10/10 |
600 |
360 |
10.0 |
10.0 |
148 |
69.9 |
116 |
22580 |
1255 |
755 |
1535 |
| PU18 |
600 |
430 |
11.2 |
9.0 |
163.3 |
76.9 |
128.2 |
38650 |
1800 |
1055 |
2134 |
| PU22 |
600 |
450 |
12.0 |
9.0 |
183 |
86.0 |
144.0 |
49460 |
2200 |
1275 |
2580 |
| PU28-1 |
600 |
452 |
14.2 |
9.7 |
124.1 |
97.4 |
162.3 |
60580 |
2680 |
|
|
| PU28 |
600 |
454 |
15.2 |
10.1 |
129.7 |
101.8 |
169.6 |
64460 |
2840 |
|
|
| PU28+1 |
600 |
456 |
16.2 |
10.5 |
135.3 |
106.2 |
177.1 |
68380 |
3000 |
|
|
| PU32 |
600 |
452 |
19.0 |
10.0 |
242 |
114 |
190 |
72320 |
3200 |
1825 |
3687 |
| L3S |
500 |
400 |
14.1 |
10.0 |
201 |
78.9 |
158 |
40010 |
2000 |
1175 |
2389 |
| JSP 3 |
400 |
250 |
13.0 |
|
191 |
60.0 |
150 |
16800 |
1340 |
730 |
|
The Z type is increasing in popularity, particularly for project work.
Its essential characteristics are the continuous form of the web
and the specific location of the interlock symmetrically on both
sides of the neutral axis. These two factors have a positive
influence on the calculation on the section modulus. The AZ
series is a combination of a section with extraordinary
characteristics and the Larssen interlock with its proven
qualities. This gives it many advantages, including:
- An extremely competitive section modulus/mass ratio
- Increased inertia reducing the deflection, allowing the choice
of high yield steel grades for the most economical solution
- Large width, resulting in high installation performance
| Section |
Dimensions |
Height |
Thickness
|
Sectional Area |
Mass of single pile |
Mass per m2 of wall |
Section Modulus |
Moment of Inertia |
|
b |
h |
e |
a |
|
|
|
|
|
|
mm |
mm |
mm |
mm |
cm2/m |
kg/m |
kg/m2 |
cm3/m |
cm4/m |
| AZ12 |
670 |
302 |
8.5 |
8.5 |
126 |
66.1 |
99 |
1200 |
18140 |
| AZ13 |
670 |
303 |
9.5 |
9.5 |
137 |
72.0 |
107 |
1300 |
19700 |
AZ13
10/10 |
670 |
304 |
10.0 |
10.0 |
125.8 |
75.2 |
112 |
1350 |
20480 |
| AZ13-770 |
770 |
344 |
9.0 |
9.0 |
96.9 |
76.1 |
98.8 |
1000 |
17220 |
| AZ14 |
670 |
304 |
10.5 |
10.5 |
149 |
78.3 |
117 |
1400 |
21300 |
| AZ17 |
630 |
379 |
8.5 |
8.5 |
138 |
68.4 |
109 |
1665 |
31580 |
| AZ17-700 |
700 |
419.5 |
8.5 |
8.5 |
133 |
73.1 |
104.4 |
1730 |
36230 |
| AZ18 |
630 |
380 |
9.5 |
9.5 |
150 |
74.4 |
118 |
1800 |
34200 |
| AZ18-700 |
700 |
420.0 |
9.0 |
9.0 |
139.2 |
76.5 |
109.3 |
1800 |
37800 |
AZ18
10/10 |
630 |
381 |
10.0 |
10.0 |
157 |
77.8 |
123 |
1870 |
35540 |
| AZ19 |
630 |
381 |
10.5 |
10.5 |
164 |
81.0 |
129 |
1940 |
36980 |
| AZ19-700 |
700 |
420.5 |
9.5 |
9.5 |
145.6 |
80.0 |
114.3 |
1870 |
39380 |
| AZ20-700 |
700 |
421 |
10.0 |
10.0 |
152 |
83.5 |
119.3 |
1945 |
40960 |
| AZ25 |
630 |
426 |
12.0 |
11.2 |
185 |
91.5 |
145 |
2455 |
52250 |
| AZ26 |
630 |
427 |
13.0 |
12.2 |
198 |
97.8 |
155 |
2600 |
55510 |
| AZ28 |
630 |
428 |
14.0 |
13.2 |
211 |
104.4 |
166 |
2755 |
58940 |
| AZ34 |
630 |
459 |
17.0 |
13.0 |
234 |
115.5 |
183 |
3430 |
78700 |
| AZ36 |
630 |
460 |
18.0 |
14.0 |
247 |
122.2 |
194 |
3600 |
82800 |
| AZ36-700 |
700 |
499 |
17.0 |
11.2 |
216 |
118.5 |
169 |
3600 |
89740 |
| AZ38 |
630 |
461 |
19.0 |
15.0 |
261 |
129.1 |
205 |
3780 |
87080 |
| AZ38-700 |
700 |
500 |
18.0 |
12.2 |
230 |
126.2 |
180 |
3800 |
94840 |
| AZ40-700 |
700 |
501 |
19.0 |
13.2 |
244 |
133.8 |
191 |
4000 |
99930 |
| AZ46 |
580 |
481 |
18.0 |
14.0 |
291 |
132.6 |
229 |
4595 |
110450 |
| AZ48 |
580 |
482 |
19.0 |
15.0 |
307 |
139.6 |
241 |
4800 |
115670 |
| AZ50 |
580 |
483 |
20.0 |
16.0 |
322 |
146.7 |
253 |
5015 |
121060 |
All dimensional specifications given are for single piles, unless stated otherwise.
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