{"id":2781,"date":"2016-04-13T12:23:03","date_gmt":"2016-04-13T12:23:03","guid":{"rendered":"https:\/\/www.serengeo.com\/it\/?page_id=2781"},"modified":"2021-05-07T16:44:09","modified_gmt":"2021-05-07T15:44:09","slug":"coltivazione-e-recupero-ambientale-di-una-cava-di-calcari-ornamentali","status":"publish","type":"page","link":"https:\/\/www.serengeo.com\/it\/ingegneria-mineraria\/progettazione-e-riqualificazione-di-cave-e-miniere\/coltivazione-e-recupero-ambientale-di-una-cava-di-calcari-ornamentali\/","title":{"rendered":"Coltivazione e recupero ambientale di una cava di calcari ornamentali"},"content":{"rendered":"<h1>Coltivazione e recupero ambientale di una cava di calcari ornamentali<\/h1>\n<h3><strong>Cliente:\u00a0Proprietario della cava (Gervasio Marmi snc)<br \/>\nLuogo:\u00a0Apricena (FG), Puglia (Italia)<br \/>\nData:\u00a02013<\/strong><strong><img decoding=\"async\" class=\"alignright wp-image-1899 size-medium lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_6-300x225.jpg\" alt=\"fig_6\" width=\"300\" height=\"225\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_6-300x225.jpg 300w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_6-768x576.jpg 768w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_6-1024x768.jpg 1024w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_6-200x150.jpg 200w\" data-sizes=\"(max-width: 300px) 100vw, 300px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 300px; --smush-placeholder-aspect-ratio: 300\/225;\" \/><\/strong><\/h3>\n<p>L&#8217;intervento era finalizzato alla produzione di blocchi di pietra calcarea (marmo) ad uso ornamentale. Il sito si trova all&#8217;interno di uno dei principali bacini estrattivi italiani, \u00e8 stato oggetto di precedenti interventi estrattivi, ed \u00e8 costituito da una cava a fossa sovrastata da un imponente cumulo di materiale lapideo di risulta.<\/p>\n<h2><strong style=\"line-height: 1.5;\">Obiettivi<\/strong><\/h2>\n<ul>\n<li>Massimizzare la produzione di blocchi di roccia ornamentale;<\/li>\n<li>Mettere in sicurezza l&#8217;area estrattiva rimodellando il deposito di materiale di risulta;<\/li>\n<li>Creare condizioni favorevoli allo sfruttamento del giacimento e ridurre l&#8217;impatto ambientale<\/li>\n<\/ul>\n<h2><strong>Attivit\u00e0 svolte<\/strong><\/h2>\n<ol>\n<li>Inquadramento normativo e cartografico;<\/li>\n<li>Studio alternative progettuali;<\/li>\n<li>Pianificazione dell&#8217;intervento;<\/li>\n<li>Analisi di stabilit\u00e0 geomeccanica dei fronti di scavo;<\/li>\n<li>Regimazione delle acque meteoriche;<\/li>\n<li>Analisi economico-finanziaria;<\/li>\n<li>Valutazione di Impatto Ambientale.<\/li>\n<\/ol>\n<div id=\"attachment_1918\" style=\"width: 339px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1918\" class=\"wp-image-1918 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/diag_stereo-300x195.jpg\" alt=\"diag_stereo\" width=\"329\" height=\"214\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/diag_stereo-300x195.jpg 300w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/diag_stereo-768x500.jpg 768w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/diag_stereo-200x130.jpg 200w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/diag_stereo.jpg 942w\" data-sizes=\"(max-width: 329px) 100vw, 329px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 329px; --smush-placeholder-aspect-ratio: 329\/214;\" \/><p id=\"caption-attachment-1918\" class=\"wp-caption-text\">Analisi della stabilit\u00e0 del pendio<\/p><\/div>\n<div id=\"attachment_1921\" style=\"width: 431px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1921\" class=\"wp-image-1921 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/bacino_3D-300x164.jpg\" alt=\"bacino_3D\" width=\"421\" height=\"230\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/bacino_3D-300x164.jpg 300w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/bacino_3D-768x420.jpg 768w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/bacino_3D-200x109.jpg 200w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/bacino_3D.jpg 919w\" data-sizes=\"(max-width: 421px) 100vw, 421px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 421px; --smush-placeholder-aspect-ratio: 421\/230;\" \/><p id=\"caption-attachment-1921\" class=\"wp-caption-text\">Reticolo e bacino idrografico locale<\/p><\/div>\n<h2><strong>Dati tecnici<\/strong><\/h2>\n<p><strong>Area di intervento<\/strong>: 60.000 m\u00b2<br \/>\n<strong>Metodo di coltivazione<\/strong>: Splateamento<br \/>\n<strong>Tecnica di abbattimento<\/strong>: Tagliatrice a catena<br \/>\n<strong>Tecnica di trasporto<\/strong>: Pala gommata con forche, Dumper<br \/>\n<strong>Tipologia di recupero<\/strong>: Riuso estrattivo<\/p>\n<h2><strong>Fasi di sviluppo<\/strong><\/h2>\n<table>\n<tbody>\n<tr>\n<td>\n<div id=\"attachment_1900\" style=\"width: 220px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1900\" class=\"wp-image-1900 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-1-248x300.png\" alt=\"fig_11-1\" width=\"210\" height=\"255\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-1-248x300.png 248w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-1-165x200.png 165w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-1.png 548w\" data-sizes=\"(max-width: 210px) 100vw, 210px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 210px; --smush-placeholder-aspect-ratio: 210\/255;\" \/><p id=\"caption-attachment-1900\" class=\"wp-caption-text\">1<\/p><\/div><\/td>\n<td>\n<div id=\"attachment_1901\" style=\"width: 218px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1901\" class=\"wp-image-1901 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-2-244x300.png\" alt=\"fig_11-2\" width=\"208\" height=\"255\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-2-244x300.png 244w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-2-163x200.png 163w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-2.png 540w\" data-sizes=\"(max-width: 208px) 100vw, 208px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 208px; --smush-placeholder-aspect-ratio: 208\/255;\" \/><p id=\"caption-attachment-1901\" class=\"wp-caption-text\">2<\/p><\/div><\/td>\n<td>\n<div id=\"attachment_1902\" style=\"width: 218px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1902\" class=\"wp-image-1902 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-3-244x300.png\" alt=\"fig_11-3\" width=\"208\" height=\"255\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-3-244x300.png 244w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-3-163x200.png 163w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-3.png 540w\" data-sizes=\"(max-width: 208px) 100vw, 208px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 208px; --smush-placeholder-aspect-ratio: 208\/255;\" \/><p id=\"caption-attachment-1902\" class=\"wp-caption-text\">3<\/p><\/div><\/td>\n<\/tr>\n<tr>\n<td>\n<div id=\"attachment_1903\" style=\"width: 218px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1903\" class=\"wp-image-1903 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-4-244x300.png\" alt=\"fig_11-4\" width=\"208\" height=\"255\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-4-244x300.png 244w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-4-163x200.png 163w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-4.png 540w\" data-sizes=\"(max-width: 208px) 100vw, 208px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 208px; --smush-placeholder-aspect-ratio: 208\/255;\" \/><p id=\"caption-attachment-1903\" class=\"wp-caption-text\">4<\/p><\/div><\/td>\n<td>\n<div id=\"attachment_1904\" style=\"width: 218px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1904\" class=\"wp-image-1904 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-5-244x300.png\" alt=\"fig_11-5\" width=\"208\" height=\"255\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-5-244x300.png 244w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-5-163x200.png 163w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/fig_11-5.png 540w\" data-sizes=\"(max-width: 208px) 100vw, 208px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 208px; --smush-placeholder-aspect-ratio: 208\/255;\" \/><p id=\"caption-attachment-1904\" class=\"wp-caption-text\">5<\/p><\/div><\/td>\n<td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Risultati tecnici<\/h2>\n<p><strong>Volume di materiale estratto<\/strong>: 770.000 m\u00b3<br \/>\n<strong>Resa in blocchi commerciali<\/strong>: 30%<br \/>\n<strong>Produzione annua media<\/strong>: 50.000 m\u00b3\/anno<\/p>\n<p><em><strong>Durata dell&#8217;intervento<\/strong>:<\/em>\u00a017 anni<\/p>\n<h2><strong><img decoding=\"async\" class=\"alignright wp-image-1906 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/BEP.png\" alt=\"BEP\" width=\"333\" height=\"201\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/BEP.png 665w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/BEP-300x181.png 300w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/BEP-200x121.png 200w\" data-sizes=\"(max-width: 333px) 100vw, 333px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 333px; --smush-placeholder-aspect-ratio: 333\/201;\" \/><\/strong><\/h2>\n<h2>Risultati\u00a0economici-finanziari<\/h2>\n<p><em><strong>Investimenti<\/strong>: 5.600.000 \u20ac<br \/>\n<strong>Margine Operativo Lordo:<\/strong> 66.500.000 \u20ac<br \/>\n<strong>Valore Attuale Netto (tasso 1,6%)<\/strong>: 57.730.000 \u20ac<br \/>\n<strong>Tasso interno di rendimento:<\/strong> 86,81%<br \/>\n<strong>Punto di pareggio:<\/strong> 3.820 m\u00b3<br \/>\n<strong>Tempo di ritorno:<\/strong> 1,6 anni<\/em><\/p>\n<h2>Valutazione di impatto ambientale<\/h2>\n<p>L&#8217;area di intervento ricade all&#8217;interno del Baino Marmifero di Apricena. L&#8217;impatto ambientale \u00e8 stato valutato con il metodo AEVIA, adottando come riferimento lo stato dei luoghi e confrontando due soluzioni alternative, che prevedono la produzione di blocchi di roccia ornamentale nella fossa e:<\/p>\n<ul>\n<li>la messa in sicurezza dell&#8217;area di intervento (semplice arretramento del cumulo di materiale lapideo);<\/li>\n<li>l&#8217;asportazione integrale del cumulo di materiale lapideo.<\/li>\n<\/ul>\n<table style=\"height: 90px; border-color: #000000;\" border=\"1\" width=\"617\">\n<thead>\n<tr style=\"height: 30px; background-color: #156dbf;\">\n<td style=\"width: 300px; text-align: center;\" scope=\"col\" width=\"239\"><span style=\"color: #ffffff;\"><strong>Soluzione progettuale<\/strong><\/span><\/td>\n<td style=\"text-align: center;\" width=\"192\"><span style=\"color: #ffffff;\"><strong>Indice globale di impatto<\/strong><\/span><\/td>\n<\/tr>\n<\/thead>\n<tbody>\n<tr style=\"height: 30px;\">\n<td style=\"text-align: center;\" width=\"239\">Arretramento del cumulo di materiale lapideo<\/td>\n<td style=\"text-align: center;\" width=\"192\">I=-229<\/td>\n<\/tr>\n<tr style=\"height: 30px;\">\n<td style=\"text-align: center;\" width=\"239\">Asportazione del cumulo di materiale lapideo<\/td>\n<td style=\"text-align: center;\" width=\"192\">I=-306<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"mceTemp\"><\/div>\n<div id=\"attachment_1923\" style=\"width: 394px\" class=\"wp-caption alignleft\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1923\" class=\"wp-image-1923 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_iniziale-300x161.jpg\" alt=\"los_iniziale\" width=\"384\" height=\"206\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_iniziale-300x161.jpg 300w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_iniziale-768x412.jpg 768w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_iniziale-1024x549.jpg 1024w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_iniziale-200x107.jpg 200w\" data-sizes=\"(max-width: 384px) 100vw, 384px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 384px; --smush-placeholder-aspect-ratio: 384\/206;\" \/><p id=\"caption-attachment-1923\" class=\"wp-caption-text\">Vista panoramica (dal deposito di sterili) &#8211; Morfologia attuale del sito<\/p><\/div>\n<div id=\"attachment_1922\" style=\"width: 397px\" class=\"wp-caption alignright\"><img decoding=\"async\" aria-describedby=\"caption-attachment-1922\" class=\"wp-image-1922 lazyload\" data-src=\"\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_finale-300x161.jpg\" alt=\"los_finale\" width=\"387\" height=\"208\" data-srcset=\"https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_finale-300x161.jpg 300w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_finale-768x412.jpg 768w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_finale-1024x549.jpg 1024w, https:\/\/www.serengeo.com\/wp-content\/uploads\/2015\/05\/los_finale-200x107.jpg 200w\" data-sizes=\"(max-width: 387px) 100vw, 387px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 387px; --smush-placeholder-aspect-ratio: 387\/208;\" \/><p id=\"caption-attachment-1922\" class=\"wp-caption-text\">Vista panoramica (dal deposito di sterili) &#8211; Morfologia di progetto<\/p><\/div>\n<h1><\/h1>\n","protected":false},"excerpt":{"rendered":"<p>Coltivazione e recupero ambientale di una cava di calcari ornamentali Cliente:\u00a0Proprietario della cava (Gervasio Marmi snc) Luogo:\u00a0Apricena (FG), Puglia (Italia) Data:\u00a02013 L&#8217;intervento era finalizzato alla produzione di blocchi di pietra calcarea (marmo) ad uso ornamentale. Il sito si trova all&#8217;interno di uno dei principali bacini estrattivi italiani, \u00e8 stato oggetto di precedenti interventi estrattivi, ed [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1037,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":"","_links_to":"","_links_to_target":""},"class_list":["post-2781","page","type-page","status-publish","hentry"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/pages\/2781","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/comments?post=2781"}],"version-history":[{"count":0,"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/pages\/2781\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/pages\/1037"}],"wp:attachment":[{"href":"https:\/\/www.serengeo.com\/it\/wp-json\/wp\/v2\/media?parent=2781"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}