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STRUCTURAL ANALYSIS OF SOIL REINFORCED BY GEOCELL SYSTEM USING ANALYTICAL-EMPIRICAL METHOD
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J. Gorszczyk;K. Malicki;M. Splawinska
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1314-2704
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English
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18
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1.2
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Strengthening a weak soil foundation is a contemporary problem in engineering geology and geotechnical investigations. Such strengthening can be achieved, among others, through the use of different types of geosynthetics. They improve the mechanical parameters of the reinforced layers, increasing the load bearing capacity and extending the durability of geotechnical structures. Such solutions are commonly used to strengthen a weak subgrade in transport investments and civil engineering.
This paper presents structural analysis of a weak soil reinforced with geocell system. The conducted geotechnical analyzes used an empirically verified analytical model based on the Talbot and Rankin equations. The analyzes were carried out for selected types of soils with a low bearing capacity in the ground of the railway structure. Several types of geocells were considered. The results of analyzes showed a significant effect of geometrical parameters of geocells on the load bearing capacity of the weak soil |
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conference
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18th International Multidisciplinary Scientific GeoConference SGEM 2018
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18th International Multidisciplinary Scientific GeoConference SGEM 2018, 02-08 July, 2018
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Proceedings Paper
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STEF92 Technology
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International Multidisciplinary Scientific GeoConference-SGEM
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Bulgarian Acad Sci; Acad Sci Czech Republ; Latvian Acad Sci; Polish Acad Sci; Russian Acad Sci; Serbian Acad Sci & Arts; Slovak Acad Sci; Natl Acad Sci Ukraine; Natl Acad Sci Armenia; Sci Council Japan; World Acad Sci; European Acad Sci, Arts & Letters; Ac
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669-676
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02-08 July, 2018
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website
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cdrom
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215
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geocell system; geotechnics; soil subgrade modeling; analytical model; soil structural analysis
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