{"id":2490,"date":"2023-11-29T17:17:18","date_gmt":"2023-11-29T16:17:18","guid":{"rendered":"https:\/\/www.atarfil.com\/caso-de-estudio\/miramundo-environmental-complex-spain\/"},"modified":"2025-12-16T15:40:06","modified_gmt":"2025-12-16T14:40:06","slug":"miramundo-environmental-complex-spain","status":"publish","type":"case","link":"https:\/\/www.atarfil.com\/en\/caso-de-estudio\/miramundo-environmental-complex-spain\/","title":{"rendered":"Environmental Complex, Spain"},"content":{"rendered":"\n

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Project details<\/strong><\/p>\n\n

The action was the reform of the construction project for cell no. 4 of the Miramundo solid urban waste landfill in Medina Sidonia, C\u00e1diz. This landfill receives urban waste from thirty-four municipalities in the province of Cadiz. The environmental complex is prepared to receive both raw waste and waste separated at source. It has a capacity to treat more than 240,000 tonnes per year.<\/p>\n

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In terms of the planned geosynthetic package, the landfill capping contains a geosynthetic layer composed of: \n<\/p>\n\n

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  • Atarfil HD geomembrane 2.00 mm.<\/li>\n\n\n\n
  • Natural sodium bentonite geocomposite made up of two 200 gr\/m2<\/sup>\u00a0non-woven geotextiles, bentonite at a rate of 5 kg\/<\/span>m<\/span>2<\/sup> and approximately 5.3 kg\/m3<\/sup> total weight of the product, joined by means of a needling process. It includes the execution of overlaps between rolls, fixings and other elements or materials necessary for its correct installation on site. Fully installed.<\/span><\/li>\n\n\n\n
  • 500 gr\/m2<\/sup> high performance non-woven geotextile made of continuous U.V. stabilised polypropylene filaments with a CBR puncture resistance of 6,490 N.<\/li>\n\n\n\n
  • Drainage geocomposite at the bottom of the landfill. A drainage geocomposite with a crushing strength of over 1,600 kPa and a drainage capacity of 0.20 l\/m.s at 500 kPa (i=0.1) consisting of a 7.0 mm thick HDPE three-wire drainage geonet with two PP geotextiles, 300 g\/m2 and 200 g\/m2 respectively, non-woven, heat-set on both sides.<\/li>\n<\/ul>\n\n

    In addition, a ballasting system was installed on the slopes of the basin with ballast sleeves, as the project is located in a high wind load area. It is surrounded by several wind farms. \n<\/p>\n

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    Quantity<\/strong><\/td>Facility<\/strong><\/td>Material<\/strong><\/td>Year<\/strong><\/td><\/tr>
    78,902 m2<\/sup><\/td>Cell No. 4 Landfill<\/td>Atarfil HD 2.00mm<\/td>2020<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"featured_media":682,"template":"","class_list":["post-2490","case","type-case","status-publish","has-post-thumbnail","hentry","case_category-waste"],"acf":{"case_active_map":true,"case_location":"Cadiz, Spain ","case_customer":"BioReciclaje de C\u00e1diz S. A.","case_date":"March - September 2015","case_designer":"Installation Techniques and Geosynthetics, TINGEO","case_files":null,"case_year":"2020","case_surface":"78,902 m2","case_material":[{"title":"ATARFIL HD 2.00 mm"}],"case_coordinates":{"length":"36.482472","latitude":"-6.016105"},"case_direction":"Ctra A-408 (Puerto Real - Paterna), Km 13.5 y Ctra, CA-3201, Km 5, 11170 Medina-Sidonia, C\u00e1diz"},"featured_media_src_url":"https:\/\/www.atarfil.com\/wp-content\/uploads\/2023\/11\/r-miramundo.jpg","_links":{"self":[{"href":"https:\/\/www.atarfil.com\/en\/wp-json\/wp\/v2\/case\/2490","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.atarfil.com\/en\/wp-json\/wp\/v2\/case"}],"about":[{"href":"https:\/\/www.atarfil.com\/en\/wp-json\/wp\/v2\/types\/case"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.atarfil.com\/en\/wp-json\/wp\/v2\/media\/682"}],"wp:attachment":[{"href":"https:\/\/www.atarfil.com\/en\/wp-json\/wp\/v2\/media?parent=2490"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}