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Issue 12 (3) 2013 pp. 73–84

Konrad Rola-Wawrzecki

REINFORCED ROAD EMBANKMENT DESIGN ACCORDING TO EUROCODE 7

Keywords: geogrid, embankment reinforcement, long term strength, stability, reduction factors
Abstract: According to existing law regulations the safety factor of road embankment higher then 3.0 m should be calculated. One of the most popular and cost effective method is geosynthetics reinforcement with geogrids. Polish government regulations [1999] referred to global stability safety factor does not meet Polish-European Standard Eurocode 7 “Geotechnical design”. The thesis shows the calculation’s way according to PN-EN Eurocode 7 with partial safety factors option and the geogrid reinforcement selection and describes calculation of reduction factors and long term strength of the geosynthetic reinforcement, too. In the calculation part, with slip circle Bishop’s method, comparison of calculation results safety factor (acc. to polish government regulations) and utilization factor (acc. to EC-7 Design Approach 3 and EC-7 Design Approach 1) was done.
pub/12_3_73.pdf Full text available in in Adobe Acrobat format:
http://www.architectura.actapol.net/volume12/issue3/12_3_73.pdf

For citation:

MLA Rola-Wawrzecki, Konrad. "REINFORCED ROAD EMBANKMENT DESIGN ACCORDING TO EUROCODE 7." Acta Sci.Pol. Arch. 12.3 (2013): 73–84.
APA (2013). . Acta Sci.Pol. Arch. 12 (3), 73–84
ISO 690 ROLA-WAWRZECKI, Konrad. REINFORCED ROAD EMBANKMENT DESIGN ACCORDING TO EUROCODE 7. Acta Sci.Pol. Arch., 2013, 12.3: 73–84.
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Streszczenie w języku polskim:
http://www.architectura.actapol.net/tom12/zeszyt3/abstrakt-73.html