Mesteacan - National Road 1C 2011 - Geobrugg · Engineering IPTANA S.A. - Bucharest Contractor FCC...
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Slope Protection MESTEACAN - NATIONAL ROAD 1C, RO
Transcript of Mesteacan - National Road 1C 2011 - Geobrugg · Engineering IPTANA S.A. - Bucharest Contractor FCC...
Slope Protection
MESTEACAN - NATIONAL ROAD1C, RO
MESTEACAN - NATIONAL ROAD 1CSlope Protection
Project Mesteacan - National Road 1CStreet National Road 1CZip code 437374Place MesteacanCountry/Region Romania
Year of installation 2011
Customer C.N.A.I.R. - BucharestEngineering IPTANA S.A. - BucharestContractor FCC Construcţii Romania S.A.Other participating companies MAVO Transilvania S.R.L - Cluj Napoca
Initial situation The national road DN1C connects the cities of Dej and Baia Mare. Total length ofthe road is 86,49 km and due to an increase in traffic, had to be rehabilitated. Onseveral sectors the road was enlarged to 3 lanes. In some areas slopestabilization measures were necessary due to topography and geology.
Description The designing office asked Geobrugg to provide an alternative solution toretaining walls, a solution which also could be revegetated. TECCO ® SYSTEM³ waschosen and dimensioned to stabilize a total of 2600 m² of newly cut slopes.
Protected object RoadSystems TECCO® G65/3
Corrosion protection GEOBRUGG SUPERCOATING ®
Geology Clay
Stabilized area 2600 m²
Maximum slope height 12 mSlope inclination 50 ° - 87 °
Greening YesErosion control mat YesExposition North-East
Slope Protection | Mesteacan - National Road 1C, RO /
Perfectly integrated slope stabilizationwith TECCO® SYSTEM³ (steepest part,directly next to the road)
The situation before the road wasrenovated - the demolition of theretaining wall and a change of the slopegeometry change were necessary in orderto widen the road
The slope after geometry changing earthworks and thus prepared for theinstallation of the nails
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Self drilling nails during top-downinstallation with the drill rig on thetemporary berm
High tensile TECCO® G65/3 mesh andTECMAT® anti-erosion mat installationwith a crane
TECCO® SYSETM³ before tensioning thesystem spike plates P33/40
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Final installation overview - visible slopestabilization with TECCO® SYSTEM³ withits steepest part directly next to the road
For questions please contact our Geobrugg specialist at your side
Kamal Khodja, MSc.Project Specialist Eastern CanadaPhone +1 514 862 4636
[email protected] | www.geobrugg.comA company of the BRUGG Group | Certified to ISO 9001
Slope Protection | Mesteacan - National Road 1C, RO /
