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Bridge Deck Pavement

EPO-AS

#EP-COAT #RMC

High-strength epoxy asphalt bridge pavement

EPO-AS is a high-strength epoxy asphalt bridge pavement method that dramatically improves plastic deformation, cracks, and waterproofing by applying high-strength epoxy resin and high-elasticity asphalt modifier

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txt-icon Properties
  • 01Raised durability by increased strength
  • 02Self-waterproofing
  • 03Strong resistance against vibration and impact
  • 04Excellent plastic deformation and crack resistance
  • 05Excellent quality control by using the automated system

txt-icon Uses
  • 01Concrete bridge pavement
  • 02Steel top board bridge pavement
  • 03Heavy vehicle road and checkpoint pavement
  • 04Underpasses, viaducts and overbridges

txt-icon Quality Standards
Test Unit Quality Standards Remark
Air void % < 3 4days curing(60℃)
Marshall stability N > 20,000
Flow 1/100cm < 80
Saturation % 70 ~ 90
Dynamic stability times/mm > 20,000
epoas-2

txt-icon About EP-Coat
The epoxy-primer that increases waterproofness and adhesion of concrete slabs, interface of old & new layers, and steel decks used for repair of the concrete or asphalt pavement including bridge deck pavement.

txt-icon Properties
  • 01Increased adhesion at the interface of steel deck or concrete slabs with EPO-AS for the bridge pavement
  • 02Self-waterproofness function
  • 03Increased adhesion at the interface of old & new layers for concrete or asphalt
  • 04Excellent constructability and facilitated quality control

txt-icon Uses
  • 01Steel decks or concrete bridge pavements
  • 02Heavy traffic roads or checkpoints
  • 03Underpasses, elevated bridges or over-bridges
  • 04Bus-only lanes, ramps

txt-icon Construction Procedure
1
Cutting the surface
1
2
Road leveling
2
3
Shot blasting
3
4
EPO-AS Production
4
5
EP-Coat spraying
5
6
Paving
6
7
Compaction
7
8
Completion
8

txt-icon Construction Cases
1
Daejeon-si
2
Chuncheon-si
3
Chungju-si
4
Nonsan-si
5
Namwon-si
6
Gurye-gun
7
Ghimcheon-si
7
Yesan-gun
  • HANSOO ROAD INDUSTRY CO.,LTD
  • TEL : +82 42 - 823 - 6890
  • FAX : +82 42 - 823 - 6893
  • Head Office : 6-20, Yuseong-daero 1205beon-gil, Yuseong-gu, Daejeon, 34104, Republic of Korea
  • Factory : 61, Yanghwa-gil, Geumsan-eup, Geumsan-gun, Chungcheongnam-do, 32743, Republic of Korea
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