Polymers in Geosynthetics

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Polymer Applications".

Deadline for manuscript submissions: closed (31 May 2023) | Viewed by 9497

Special Issue Editors


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Guest Editor
Institute of Civil Engineering, Warsaw University of Life Sciences—SGGW, 02-776 Warsaw, Poland
Interests: soil mechanics; geotechnics; foundation engineering; sustainable construction; circular economy; recycling; civil engineering; sustainable materials; construction modeling; numerical modeling; building diagnostics; risk managemen

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Guest Editor
Institute of Civil Engineering, Warsaw University of Life Sciences - SGGW, Nowoursynowska 159 St., 02-776 Warsaw, Poland
Interests: geosynthetics; polymers; geotextile structures; geotextile applications; filters; drainage systems; geotextile filter design; clogging; soil/geotextile system

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Guest Editor
Faculty of Civil Engineering, Silesian University of Technology, 44-100 Gliwice, Poland
Interests: geogrids; geosynthetics; stabilisation by geogrids; geotechnics; soil reinforcement; erosion protection; sustainability; durability; carbon footprint; geosynthetics-soil interaction

Special Issue Information

Dear Colleagues,

Geosynthetics is a name representing a broad range of planar products, which are manufactured mainly from polymeric materials and used in contact with rock, soil, and/or any other civil engineering-related material as an integral part of a human-made system or structure. Development and use of polymeric materials in the form of geosynthetics have revolutionized infrastructure and environmental protection works in the construction industry during the past four decades. They include the functions of filtration, separation, reinforcement, stiffening, drainage, protection, and barrier. The functions of geosynthetics have made them suitable for a wide range of applications, including retaining structures, embankments, dams, erosion control, sediment control, landfill covers, agriculture, and aquaculture. Geosynthetics technology is basically a composite science involving the skills of chemists, polymer technologists, production engineers, and application engineers. Although most geosynthetics are made from synthetic polymers, a few specialist geosynthetics may also incorporate steel wire or natural biodegradable fibers. Geosynthetics polymer composition and structure can have an effect on their properties and functions. It is important to know the polymer compound present in the geosynthetic being used. This Special Issue is devoted to the most recent research on these topics, covering all aspects concerning the composition, structure, and application of geosynthetics.

With a focus on polymers in geosynthetics, potential topics include but are not limited to the following:

  • Polymers used for manufacturing geosynthetics;
  • Properties of polymers in geosynthetics;
  • Polymer identification;
  • Fillers, additives to polymers, and their properties;
  • Geosynthetic contribution in creation of microplastics;
  • Formulation of geosynthetics;
  • Manufacturing processes for geosynthetics;
  • Structure of geosynthetics;
  • Properties of synthetic geosynthetics;
  • Functions of synthetic geosynthetics;
  • Applications of synthetic geosynthetics.

Prof. Dr. Eugeniusz Koda
Dr. Anna Markiewicz
Dr. Jacek Kawalec
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Polymers is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • geosynthetics
  • polymer composition
  • fibers
  • structure
  • manufacturing
  • designing
  • geotechnical engineering
  • civil engineering
  • environmental protection

Published Papers (2 papers)

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Research

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21 pages, 10046 KiB  
Article
Research on the Structure Design and Mechanical Properties of Performance Optimized Multi-Axial Geogrid
by Zhiyuan Si, Xinhai Zhao, Xinbo Ren, Chao Zheng, Hongbo Yuan, Ji Liu and Libin Song
Polymers 2022, 14(22), 4939; https://0-doi-org.brum.beds.ac.uk/10.3390/polym14224939 - 15 Nov 2022
Cited by 1 | Viewed by 1804
Abstract
In order to solve the problem of low transverse tensile strength of triaxial geogrid, a kind of performance-optimized multi-axial geogrid (POMG) that can bear larger transverse loads was designed. Firstly, the forming equipment and process of POMG are designed. Secondly, through the test [...] Read more.
In order to solve the problem of low transverse tensile strength of triaxial geogrid, a kind of performance-optimized multi-axial geogrid (POMG) that can bear larger transverse loads was designed. Firstly, the forming equipment and process of POMG are designed. Secondly, through the test of formability and mechanical properties, the POMG with good formability and mechanical properties is obtained, and the average tensile strength of POMG with circular and semicircular holes is the highest, reaching more than 16 KN/m. Finally, the feasibility of the process is further verified by numerical simulation, and the shape distribution and stress-strain law of POMG during the forming process are obtained, which provides further guidance for the actual production. Full article
(This article belongs to the Special Issue Polymers in Geosynthetics)
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Review

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32 pages, 10977 KiB  
Review
Geosynthetics for Filtration and Stabilisation: A Review
by Anna Markiewicz, Eugeniusz Koda and Jacek Kawalec
Polymers 2022, 14(24), 5492; https://0-doi-org.brum.beds.ac.uk/10.3390/polym14245492 - 15 Dec 2022
Cited by 5 | Viewed by 6246
Abstract
Geosynthetics have been commonly used for the construction of civil engineering structures such as retaining wall, road and railways, coastal protection, soft ground improvement work, and landfill systems since the 1960s. In the past 40 years, the development of polymer materials has helped [...] Read more.
Geosynthetics have been commonly used for the construction of civil engineering structures such as retaining wall, road and railways, coastal protection, soft ground improvement work, and landfill systems since the 1960s. In the past 40 years, the development of polymer materials has helped to prolong the life of geosynthetics. In terms of the practical use of geosynthetics, engineers must understand their appropriate application. The first part of this paper provides a basic description of geosynthetics, including their types, components, and functions. The second part deals with the geosynthetics used as filters. This part briefly presents the mechanism of filtration, the factors affecting the durability of geotextile filters, design concepts, laboratory tests, and case studies. The third part of the study covers the use of geosynthetics for stabilisation. Its mechanism was explained separately for geogrids and for geocells. Several examples of applications with geosynthetics intended for the stabilisation function are described in the last part of this paper. Full article
(This article belongs to the Special Issue Polymers in Geosynthetics)
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