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Active Protection System
Yutao Active protection system is made by high-tensile wire rope netting.
ø Designed basing on the latest international slope protection standard
ø Adopting modular installation, saving time and expenses
ø High anti-corrosion and anti-rust
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Specifications of Avtive Protection System
ø Designed basing on the latest international slope protection standard
ø Adopting modular installation, saving time and expenses
ø High anti-corrosion and anti-rust
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Specifications of Avtive Protection System
Main Components and Characters of Active Protection System | |||
The common collocation and functions of Active Protection System (Conform to the railway industrial standards: TB/T 3089—2004) | |||
Model | Mesh Type | Structure Collocation | The Main Protection Function |
GAR1(Common Simple Type) | Steel Wire Rope netting | Edge wire rope anchor pile + suturing rope (D0/08/300 steel rope netting + vertical anchor fixing + lateral supporting rope ) | Enclose and protect the slope, restrict the movement scope of the stones ,partially restrain collapse |
GAR2 (Common Type ) | Steel Wire Rope Netting | System rope anchor pile + supporting rope + suturing rope ,orifice pits + stretching[edge anchor fixing (steel rope anchor pole 2-4m,spacing 4.5m )+ crossed supporting rope (2-16) + wire rope netting (08/300/4*4) + suturing rope(8)] | Reinforce slope ,restrain collapse and weathering ,restrict the movement scope of partial rockfall |
GPS1(General Common Type ) | Wire Rope Netting +Steel Wire Grille | The same as GAR1 + Steel wire grille (GAR1+SO/2.2/50 iron grille) | The same as GAR1 ,the best choise when existing small rockfalls |
GPS2 (General Common Type ) | Wire Rope Netting +Steel Wire Grille | The same as GAR2 + Iron wire grille [or edge anchor fixing (steel rope anchor pile 2-4m ,spacing 4.5m )+ crossed supporting rope (2-16) + wire rope netting (08/300/4*4) + suturing rope(8)+ SO/2.2/50 iron grille + system anchor fixing] | The same as GAR2,the best choice when exsting small rockfalls or soil slope . |
GER1 | Steel Wire Grille | The same as GAR1 ,but use iron wire to suture (SO/2.2/50 iron grille ,vertical anchor fixing and supporting rope ) | The same as GAR1 ,the best choice when the rockfall cubage is small and needed rather shorter life mainly protecting gravel |
GER2 | Steel Wire Grille | GER2Steel Wire Grille The same as GAR2 ,but use iron wire to suture (SO/2.2/50 iron grille, vertical anchor and supporting rope ) | The same as GAR2 ,the best choice when the rockfall cubage is small and needed rather shorter life |
GTC-65A | High Strength Steel Wire Grille | prestressing concrete anchor pile + orifice pits + suturing rope (choose verge supporting rope and wire rope anchor pile according to the requirements ) | The same as GPS2,could satisfy the request of 100 years or longer anti-corrosion life .But the reinforcement capacity is only 70%~80% of others,it unsuitable to protect rockfall bigger than one m3 . |
GTC-65B | High Strength Grille | Prestressing concrete anchor pile (choose verge supporting rope and wire rope anchor pile according to the requirements ) | The same as GPS2 ,could satisfy the request of 100 years or longer anti-corrosion life .But it unsuitable to protect rockfall bigger than one m3 . |
MG-GPS2 | Wire Rope netting + steel wire grille + deeply slope firming concrete anchor pile | The same as GPS2 + steel wire grille + deeply slope firming concrete anchor pile [or edge anchor fixing(deeply slope firming concrete anchor pile 2-8m spacing modulus 2.25m + crossed supporting rope (16/12)+ wire rope netting (08/300/4*4) +suturing rope(8)+ SO/2.2/50 iron grille + system anchor fixing ,stretching tie plate ] | Slope reinforcement + deeply anchor fixing ,can restrain collapse and weathering ,restrict the movement scope of partial rockfall and be applicable to small rockfall or soil slope . |
MG-GPS2-L | The same as MG-GPS2 | The same as MG-GPS2 + slope landscaping | The same as MG-GPS2 + slope landscaping |
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