Application:
- coastal constructions
- terraced walls (using PVC tongue and groove is a quicker and cheaper way of creating terraces compared to the traditional method, as concrete wall does not need any foundation or heavy reinforcement. What is more, a hermetic wall makes more stable connection with the ground due to profile length).
- protection of foundation from groundwater (and from the forced movement of geologically unstable ground),
- woodland conservation of foundation/concrete walls from aggressive factors (great solution for landfills, animal waste separation in the agricultural sector, etc)
- tongue and groove walls for garden pools (RAL-chart)
Standard color: gray, on request - any other according to international RAL chart.
|
Material |
PVC |
|
Width |
150 mm |
|
Height |
60 mm |
|
Wall thickness |
6 mm |
|
Section surface area |
1498 mm2 |
|
Quantity of tongue and groove for 1 running meter |
6,66 pieces |
|
Weight of 1 running meter of a single sheet pile |
2.10 kg |
|
Weight of 1 running meter of wall |
15.3 kg |
|
Length |
4, 5, 6 m или made to order |
Tongue and groove resistance parameters
Сalculated bending resistance of a G-300 tongue and groove wall (1m wide) is 2.1 kNm, G-300 wall stiffness (EJd) is 5.5 kNm². For temporary constructions with a project use period of not more than 5 years, the above values can be increased by 20% and 50%, respectively.
|
Parameters |
Unit of measurement |
Required value |
Testing method |
|
|
1 |
Density |
g/cm³ |
1,50 ± 0,15 |
PN-92/C-89035 |
|
2 |
Tension resistance |
Mpa |
>= 40 |
PN-EN ISO 527-1:1998 |
|
3 |
Tension elasticity |
Mpa |
>= 2600 |
PN-EN ISO 527-1:1998 |
|
4 |
Vicat softening point |
Co |
>= 75 |
PN-93/C-89024 |
|
5 |
Charpy impact test |
kJ/m² |
>= 20 |
PN-EN ISO 179-2:2001 |
|
6 |
Resistance to aging |
% |
<= 30 |
PN-EN ISO 513:2002 |
Tongue and groove endurance parameters
For the project, when checking the load-bearing capacity of sheet piles and their deformation, the following should be taken into account.
Calculated tension capacity for G-300 (Ft,d) tongue and groove:
ft,d – 16 MPa for permanent constructions
ft,d – 20 MPa for temporary constructions
PVC section strength parameters according to the following table.
|
Single sheet pile |
Tongue and groove wall with a 1 m width |
||||
|
A[cm2] |
W[cm3] |
J [cm4] |
A[cm2] |
W[cm3] |
J [cm4] |
|
17,06 |
19,73 |
91,89 |
113,73 |
131,53 |
612,69 |
Parameters description:
A - section area
W - section modulus
J - second area moment
