an official journal of: published by:
an official journal of: published by:
Editor in Chief: RAFFAELLO COSSU


  • Daniele Cazzuffi - Cesi SpA, Italy
  • Piergiorgio Recalcati - Geosynthetics Division, Tenax SpA, Italy

Released under CC BY-NC-ND

Copyright: © 2021 CISA Publisher


The construction of controlled landfills, either for municipal or industrial wastes, is currently acknowledged worldwide as a 'social need". Indeed, today one of the main societal issues is the identification of an optimal means of disposing of the huge quantities of urban and industrial waste produced on a daily basis by individuals and factories. The task of environmental engineers is to design landfill systems capable to prevent any pollution to the water, the air, and the surrounding fauna and human life. In densely populated countries, the first problem to be solved is the location of the landfill. This social confrontation often leads to locate the landfill not in most geologically and geotechnically suited site, but in marginal areas which finally satisfy all the fighting communities. More and more geosynthetics are used to solve the problems associated with landfills located in marginal areas. The use of geogrids to construct steep reinforced embankments with the aim to increase the volume of wastes that can be disposed and at the same time to increase the stability of the wastes themselves, is getting more and more diffused. The paper describes the use of geosynthetics reinforced soil structures to increase the landfill volume with reinforced soil embankments. Some examples of structures already constructed, either for industrial or municipal wastes landfills, are described.


Editorial History

  • Received: 07 Jan 2021
  • Revised: 12 Apr 2021
  • Accepted: 14 Apr 2021
  • Available online: 07 Jun 2021


Cancelli, A., Cazzuffi, D. 1994. Environmental aspects of geosynthetics applications in landfills and dams, Proceedings of the Fifth International Conference on Geotextiles, Geomembranes and Related Products, Singapore, September, Keynote Lecture 2, Preprint Volume on Special Lecture and Keynote Lectures, 55-95

Cazzuffi, D., Pagotto A., Rimoldi, P. 1993. The Modena geogrid-reinforced embankment founded on urban wastes: measurements of settlements, tensile forces and strains. Proceedings International Symposium on Soil Reinforcement, Paris, November, Presses de l'Ecole Nationale des Ponts et Chaussées, 431-448

Cazzuffi, D., Recalcati, P. 2018 Recent developments on the use of drainage geocomposites in capping systems. Detritus – Multidisciplinary Journal for Waste Resources & Residues, CISA Publisher, Vol. 3, 93-99

Cowland, J.W. 2007 Use of geogrid reinforcement to increase landfill capacity. Proceedings Sardinia 2007, Eleventh International Waste Management and Landfill Symposium. S. Margherita di Pula - Cagliari, Italy; 1 – 5

Grossule, V., Stegmann, R. 2020. Problems in traditional landfilling and proposals for solution based on sustainability. Detritus, Vol. 12, 78-91
DOI 10.31025/2611-4135/2020.14000

Montanelli, F., Recalcati, P., Rimoldi, P. 1997. The extensive use of geosynthetics for the environmental protection in the construction of landfills in Italy: a state-of-the-art. Proceedings Geosynthetics Asia ’97 Conference, Bangalore, India, November, Vol. 2, 117-124