|
|
Applications |
HYSON CELLS COMPARED WITH CONVENTIONAL METHODS
Railtrack formation layer
|
Application and method |
Estimated installed cost |
Estimated installed cost |
|||||||
|
S A Rand |
US Dollars |
unit | |||||||
|
RAILWAY TRACK FORMATION LAYER - NEW |
|||||||||
|
Hyson Cells |
R35 |
to |
R50 |
$6 |
to |
$8 |
/ m² | ||
|
20 MPa concrete (at 28 days) in cells 100 mm to 150 mm deep |
|||||||||
|
Cement stabilised layers |
R55 |
to |
R80 |
$9 |
to |
$13 |
/ m² | ||
|
These crack on low CBRs |
|||||||||
|
Bitumen or foamed bitumen layers |
R40 |
to |
R75 |
$7 |
to |
$13 |
/ m² | ||
|
Non woven and woven nets and cloths with stone or stabilised layers |
R25 |
to |
R45 |
$4 |
to |
$8 |
/ m² | ||
|
RAILWAY TRACK FORMATION LAYER - REHABILITATION |
|||||||||
|
Hyson Cells |
R55 |
to |
R80 |
$9 |
to |
$13 |
/ m² | ||
|
Quickset 20 MPa concrete (strength at 10 hours) in 75 mm to 150 mm cells use with ballast tam machine |
|||||||||
|
Pour bitumen down cracks as a temporary solution |
R10 |
to |
R30 |
$2 |
to |
$5 |
/ m² | ||
|
Pump lime into formation layers as a temporary solution |
R10 |
to |
R30 |
$2 |
to |
$5 |
/ m² | ||
|
Contact us at info@hysoncells.co.za |
