Experimental characterization of natural fibre–soil interaction: lessons for earthen construction
نویسندگان
چکیده
Abstract Earthen construction materials are the subject of renewed interest due to rising alarm about environmental pollution from industry. Current research efforts focused on improving mechanical properties earthen make them modern and competitive. To increase strength improve ductility fibres can be added soil mixture if natural used one achieves stabilisation in an environmentally friendly way. Several previous studies have dealt with behaviour this composite material at a macroscopic level general interaction between soil, but there is little published interfacial fibre reinforcement matrix which key former. This paper attempts fill gap by presenting discussing laboratory results large campaign pull-out tests conducted samples. The variables investigated here nature (i.e. single or collections twisted together) use treatments such as PVA glue baking soda. In study both fibre–soil failure soil-soil lead conclusions appropriate reinforce materials.
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ژورنال
عنوان ژورنال: Materials and Structures
سال: 2021
ISSN: ['1359-5997', '1871-6873']
DOI: https://doi.org/10.1617/s11527-021-01703-z