{"id":12102,"date":"2019-06-27T16:06:43","date_gmt":"2019-06-27T16:06:43","guid":{"rendered":"https:\/\/teixeiraduarteconstrucao.com\/projetos\/estacao-de-tratamento-de-aguas-residuais-de-el-oued\/"},"modified":"2019-08-21T15:53:09","modified_gmt":"2019-08-21T15:53:09","slug":"drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations","status":"publish","type":"tm_portfolio","link":"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/","title":{"rendered":"Drainage For Residual, Rain And Irrigation Waters Including Supplementary Measures To Prevent Rising Water Table In Vale De El Oued (Section 2) &#8211; Aerated Lagoon Stations"},"content":{"rendered":"<h1><strong>DRAINAGE FOR RESIDUAL, RAIN AND IRRIGATION WATERS INCLUDING SUPPLEMENTARY MEASURES<\/strong> <strong>TO PREVENT RISING WATER TABLE IN VALE DE EL OUED (SECTION 2) &#8211; AERATED LAGOON STATIONS<\/strong><\/h1>\n<p><strong>Owner<\/strong>: <span class=\"fontstyle0\">ONA &#8211; Office National de l&#8217;Assainissement<\/span><br \/>\n<strong>Site<\/strong>: <span class=\"fontstyle0\">\u00a0&#8211; Arg\u00e9lia<\/span><br \/>\n<strong>Conclusion year<\/strong>: 2010<\/p>\n<p>Construction of 3 waste water treatment plants, aerated lagoons type, with 40, 42 and 20 hectares respectively.<\/p>\n<p>&nbsp;<\/p>\n<p>The works consisted in the execution of:<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>3 ventilated ponds (helical aerators);<\/li>\n<li>3 decanting ponds;<\/li>\n<li>Sludge dewatering beds;<\/li>\n<li>Pre-treatment, flow distributor and connection ducts works;<\/li>\n<li>Protection against wind and sand;<\/li>\n<li>Operation and accommodation buildings;<\/li>\n<li>Accesses and landscaping.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>Earth movement\u00a0 1 100\u00a0000 m<sup>3<\/sup><\/p>\n<p>Geo membrane\u00a0 280\u00a0000 m<sup>2<\/sup><\/p>\n<p>Geotextile\u00a0 365\u00a0000 m<sup>2<\/sup><\/p>\n<p>Reinforced concrete\u00a0 2\u00a0100 m<sup>3<\/sup><\/p>\n<p>Tubing PEAD\u00a0 4\u00a0600 m<\/p>\n<p>&nbsp;<\/p>\n<p>Incorporation of hydro mechanical and electromechanical equipment.<\/p>\n<p>Operation and maintenance of complex for 24 months.<\/p>\n<div id='gallery-1' class='gallery galleryid-12102 gallery-columns-3 gallery-size-large'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317.jpg'><img decoding=\"async\" width=\"847\" height=\"565\" data-src=\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317-1024x683.jpg\" class=\"attachment-large size-large lazyload\" alt=\"\" data-srcset=\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317-1024x683.jpg 1024w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317-300x200.jpg 300w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317-768x512.jpg 768w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317-1200x800.jpg 1200w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-01-e1561651405317.jpg 1920w\" data-sizes=\"(max-width: 847px) 100vw, 847px\" data-id=\"12103\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 847px; --smush-placeholder-aspect-ratio: 847\/565;\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20.jpg'><img decoding=\"async\" width=\"847\" height=\"635\" data-src=\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20-1024x768.jpg\" class=\"attachment-large size-large lazyload\" alt=\"\" data-srcset=\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20-1024x768.jpg 1024w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20-300x225.jpg 300w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20-768x576.jpg 768w, https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20.jpg 1600w\" data-sizes=\"(max-width: 847px) 100vw, 847px\" data-id=\"12104\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 847px; --smush-placeholder-aspect-ratio: 847\/635;\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n","protected":false},"featured_media":12104,"template":"","projects":[329,380],"skills":[331,337],"countries":[343,333],"class_list":["post-12102","tm_portfolio","type-tm_portfolio","status-publish","has-post-thumbnail","hentry","tm_portfolio_category-environmental-buildings","projects-all","projects-environmental-buildings","skills-all","skills-infrastructures","countries-algeria","countries-all"],"metadata":{"_wpml_media_has_media":"1","themetechmount_portfolio_featured":{"featuredtype":"image","video_code":"","audio_code":"","slide_images":""},"themetechmount_portfolio_view":{"viewstyle":"full-withimg"},"themetechmount_portfolio_like":"","themetechmount_likes":"0","_yoast_wpseo_content_score":"60","_yoast_wpseo_primary_tm_portfolio_category":"","themetechmount_portfolio_list_data":{"tm_pf_list_data":{"pf_details_line_0":"Esta\u00e7\u00f5es de Tratamento de \u00c1guas Residuais (Lagoas Arejadas) de Vallee d'El Oued","pf_details_line_1":"ONA - Office National de l'Assainissement","pf_details_line_2":"Constru\u00e7\u00f5es Ambientais","pf_details_line_3":"Vallee d'El Oued - Arg\u00e9lia","pf_details_line_4":"2009"}},"themetechmount_page_row_settings":{"row_lower_padding":false},"_wpb_vc_js_status":"false","_themetechmount_metabox_group":{"slidertype":"","revslider":"tectxon-classic-slider","customslider":"","slider_width":"wide","custom_background":{"image":"","imageid":"","repeat":"","position":"","attachment":"","size":"","color":""},"custom_inner_background":{"image":"","imageid":"","repeat":"","position":"","attachment":"","size":"","color":""},"show_topbar":"","topbar_bg_color":"","topbar_bg_custom_color":"#dd3333","topbar_text_color":"","topbar_text_custom_color":"rgba(0, 0, 255, 0.25)","topbar_left_text":"","topbar_right_text":"","title":"","subtitle":"","titlebar_bg_custom_options":"custom","titlebar_bg_color":"darkgrey","titlebar_background":{"image":"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-18.jpg","imageid":"8256","repeat":"no-repeat","position":"center top","attachment":"fixed","size":"cover","color":""},"titlebar_font_custom_options":"","titlebar_text_color":"white","titlebar_heading_font":{"family":"Arimo","backup-family":"Arial, Helvetica, sans-serif","variant":"regular","text-transform":"","font-size":"14","line-height":"16","letter-spacing":"0","color":"#202020","font":"google"},"titlebar_subheading_font":{"family":"Arimo","backup-family":"Arial, Helvetica, sans-serif","variant":"regular","text-transform":"","font-size":"14","line-height":"16","letter-spacing":"0","color":"#202020","font":"google"},"titlebar_breadcrumb_font":{"family":"Arimo","backup-family":"Arial, Helvetica, sans-serif","variant":"regular","text-transform":"","font-size":"14","line-height":"16","letter-spacing":"0","color":"#202020","font":"google"},"titlebar_view":"allleft","titlebar_height":"","titlebar_hide_breadcrumb":"","skincolor":"","custom_background_switcher":false,"hide_titlebar":false},"slide_template":"","_themetechmount_metabox_sidebar":{"sidebar":"no","left_sidebar":"","right_sidebar":""},"_reuseb_geobox_preview":"{}","_yoast_wpseo_primary_skills_br":"212","_yoast_wpseo_primary_projectos_br":"202","_yoast_wpseo_primary_projects":"","_yoast_wpseo_primary_skills":"","_yoast_wpseo_primary_countries":"","_thumbnail_id":"12104","_edit_lock":"1725017196:12","_edit_last":"2","_wp_old_slug":"estacao-de-tratamento-de-aguas-residuais-de-el-oued","_last_translation_edit_mode":"translation-editor","_wpml_media_duplicate":"0","_wpml_media_featured":"0"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Drainage For Residual, Rain And Irrigation Waters Including Supplementary Measures To Prevent Rising Water Table In Vale De El Oued (Section 2) - Aerated Lagoon Stations - Teixeira Duarte Constru\u00e7\u00e3o<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Drainage For Residual, Rain And Irrigation Waters Including Supplementary Measures To Prevent Rising Water Table In Vale De El Oued (Section 2) - Aerated Lagoon Stations - Teixeira Duarte Constru\u00e7\u00e3o\" \/>\n<meta property=\"og:description\" content=\"DRAINAGE FOR RESIDUAL, RAIN AND IRRIGATION WATERS INCLUDING SUPPLEMENTARY MEASURES TO PREVENT RISING WATER TABLE IN VALE DE EL OUED (SECTION 2) &#8211; AERATED LAGOON STATIONS Owner: ONA &#8211; Office National de l&#8217;Assainissement Site: \u00a0&#8211; Arg\u00e9lia Conclusion year: 2010 Construction of 3 waste water treatment plants, aerated lagoons type, with 40, 42 and 20 hectares &hellip; Continue reading Drainage For Residual, Rain And Irrigation Waters Including Supplementary Measures To Prevent Rising Water Table In Vale De El Oued (Section 2) &#8211; Aerated Lagoon Stations\" \/>\n<meta property=\"og:url\" content=\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/\" \/>\n<meta property=\"og:site_name\" content=\"Teixeira Duarte Constru\u00e7\u00e3o\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/teixeiraduarteconstrucao\/?locale=pt_PT\" \/>\n<meta property=\"article:modified_time\" content=\"2019-08-21T15:53:09+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/\",\"url\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/\",\"name\":\"Drainage For Residual, Rain And Irrigation Waters Including Supplementary Measures To Prevent Rising Water Table In Vale De El Oued (Section 2) - Aerated Lagoon Stations - Teixeira Duarte Constru\u00e7\u00e3o\",\"isPartOf\":{\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20.jpg\",\"datePublished\":\"2019-06-27T16:06:43+00:00\",\"dateModified\":\"2019-08-21T15:53:09+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/#primaryimage\",\"url\":\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20.jpg\",\"contentUrl\":\"https:\/\/teixeiraduarteconstrucao.com\/wp-content\/uploads\/2019\/06\/etar-el-oued-20.jpg\",\"width\":1600,\"height\":1200},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/projects\/drainage-for-residual-rain-and-irrigation-waters-including-supplementary-measures-to-prevent-rising-water-table-in-vale-de-el-oued-section-2-aerated-lagoon-stations\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"In\u00edcio\",\"item\":\"https:\/\/teixeiraduarteconstrucao.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Drainage For Residual, Rain And Irrigation Waters Including Supplementary Measures To Prevent Rising Water Table In Vale De El Oued (Section 2) &#8211; 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