Effects of structure type on viscoelastic properties of geosynthetics

Autor:	I.I. Loginova, D.A. Artamonova, O.N. Stolyarov, B.E. Melnikov
Jazyk:	angličtina
Rok vydání:	2015
Předmět:	geotextiles geogrids woven fabrics nonwoven fabrics mechanical properties creep stress relaxation Engineering (General). Civil engineering (General) TA1-2040 Building construction TH1-9745
Zdroj:	Инженерно-строительный журнал, Vol 56, Pp 11-18 (2015)
Druh dokumentu:	article
ISSN:	2071-4726 2071-0305
DOI:	10.5862/MCE.56.2
Popis:	This work presents a study on tensile properties of geosynthetic materials. There were investigated six samples of geofabrics and geogrids with different structures including woven geotextile fabrics, nonwoven geotextile fabrics, warp-knitted geogrids and extruded geogrid. The study determined tensile properties of geosynthetics including tensile strength, strain at the maximum load and tensile load at a specified strain. The authors carried out creep and relaxation tests. It was found that the structure type significantly affects viscoelastic properties of geosynthetics materials. The article presents some results of numerous tests, which may be used to pre-select geosynthetics materials.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/aa5f485177224f8989ae3f5262eaff33 Zobrazit plný text záznamu View record in DOAJ