{"id":5403,"date":"2014-05-05T18:19:48","date_gmt":"2014-05-05T16:19:48","guid":{"rendered":"http:\/\/www.ub.edu\/plasostenibilitat\/?p=1405"},"modified":"2024-08-01T11:44:59","modified_gmt":"2024-08-01T11:44:59","slug":"augmenta-consum-aigua-ub-2013","status":"publish","type":"post","link":"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\/augmenta-consum-aigua-ub-2013","title":{"rendered":"Dues fuites fan augmentar el consum d&#8217;aigua a la UB un 3,4% l&#8217;any 2013"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong>El consum d&#8217;aigua a la Universitat de Barcelona va augmentar un\u00a03,4% l&#8217;any 2013 a causa de dues fuites a les conduccions generals de subministrament que es van produir a la Facultat de Farm\u00e0cia i a l&#8217;Edifici Hist\u00f2ric.\u00a0<\/strong>Les fuites no generaven cap rastre visible, i es van detectar gr\u00e0cies al control preventiu que es realitza mitjan\u00e7ant la lectura mensual dels comptadors.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>El consum total l&#8217;any 2013 va ser de 299.000 metres c\u00fabics, similar al de l&#8217;any 2010, per\u00f2 amb un consum m\u00e9s baix per metre quadrat de superf\u00edcie constru\u00efda per l&#8217;ampliaci\u00f3 d&#8217;edificis, com ara a Torribera o Bellvitge.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Aquestes p\u00e8rdues posen de manifest com \u00e9s d&#8217;important fer un control continu del consum d&#8217;aigua per tal de detectar-les a temps encara que estiguin ocultes, i ens recorden a tots que cal vigilar qualsevol fuita que es produeixi en aixetes o inodors. Quan les veiem ens pot semblar que nom\u00e9s es perden unes gotes cada segon, per\u00f2 si ning\u00fa avisa perqu\u00e8 es repari, la fuita acumula desenes de litres i pot anar a progressivament a m\u00e9s.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"406\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2014\/05\/consumdeaiguadelaub.gif\" alt=\"consum d\u00b4aigua de la Universitat de Barcelona (2006-2013)\" class=\"wp-image-7218\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Tot i que aquest darrer any l&#8217;evoluci\u00f3 del consum ha estat negativa, si prenem com a refer\u00e8ncia l&#8217;any 2006 la majoria de centres han redu\u00eft la utilitzaci\u00f3 d&#8217;aigua. A la gr\u00e0fica seg\u00fcent es presenta l&#8217;evoluci\u00f3 als set centres de la UB que tenen un consum m\u00e9s alt, i que sumen un 60% del total. Aix\u00ed, entre els anys 2006 i 2013 la majoria han disminu\u00eft el consum m\u00e9s del 10%. En canvi, augmenta el consum a Mundet, on en aquest per\u00edode s\u2019ha afegit la despesa del Palau de les Heures, que abans depenia de la Fundaci\u00f3 Bosch i Gimpera, i per tant no se sumava al consum de la UB, a Bellvitge, on l&#8217;any 2013 ha entrat en servei l&#8217;ampliaci\u00f3 de l&#8217;aulari, i a Medicina.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Amb relaci\u00f3 a l&#8217;any de la sequera (2008) en consum ha augmentat a tots els centres excepte a F\u00edsica i Qu\u00edmica, on s&#8217;han anat implantant un conjunt de <a href=\"https:\/\/www.ub.edu\/ossma\/actualitat-medi-ambient\/actuacions-destalvi-daigua-a-centres-del-campus-diagonal\">mesures d&#8217;estalvi<\/a> que han mostrat ser molt efectives, i a Mundet.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Finalment, entre els anys 2012 i 2013 el consum disminueix prop del 20% a Mundet, un 8% a Medicina i un 4,5% a F\u00edsica i Qu\u00edmica, en tant que augmenta un 32% a Bellvitge per l&#8217;entrada en funcionament del nou aulari i un 54% a Farm\u00e0cia per la fuita indicada anteriorment.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"580\" height=\"856\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2014\/05\/variacioalsprincipalscentreconsumidorsdeaiguaub.gif\" alt=\"Variaci\u00f3 als principals centres consumidors d\u00b4aigua de la UB (2006-2013)\" class=\"wp-image-7219\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Les dues fuites a les quals fem refer\u00e8ncia es detecten molt clarament a les gr\u00e0fiques seg\u00fcents. En el cas de l&#8217;Edifici Hist\u00f2ric, es van produir fins a tres avaries en les conduccions d&#8217;abastament entre els mesos de maig i octubre. En aquest per\u00edode el consum mensual, que habitualment se situa entre 1.000 i 1.500 metres c\u00fabics, va passar a ser d&#8217;entre 2.900 i 3.800 metres c\u00fabics, amb una p\u00e8rdua mensual d&#8217;uns 2.000 metres c\u00fabics cada mes.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" width=\"640\" height=\"364\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2014\/05\/variaciointeranualconsumaigua.gif\" alt=\"variaci\u00f3 interanual del consum d\u00b4aigua. Edifici Hist\u00f2ric\" class=\"wp-image-7220\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">A Farm\u00e0cia, en canvi, la fuita a l&#8217;escomesa general es va produir a l&#8217;agost quan pr\u00e0cticament no hi ha activitat al centre i no va deixar cap rastre visible. Tot i aix\u00f2, amb el control preventiu que du a terme amb la lectura mensual dels comptadors es&nbsp;va detectar en un termini raonable. Malauradament, va significar la p\u00e8rdua de 8.000 metres c\u00fabics, nom\u00e9s una mica inferior als 8.500 que es van perdre a l&#8217;Edifici Hist\u00f2ric en sis mesos.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"640\" height=\"302\" src=\"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2014\/05\/variaciointeranualconsumaigua2.gif\" alt=\"variaci\u00f3 interanual del consum d\u00b4aigua. Facultat de Farm\u00e0cia\" class=\"wp-image-7221\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Font de les dades: Unitat d&#8217;Obres i Manteniment<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">En cas que aquestes fuites no s&#8217;haguessin produ\u00eft, el consum anual hauria estat inferior al de l&#8217;any 2012.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>El consum d\u2019aigua a la Universitat de Barcelona va augmentar un 3,4% l\u2019any 2013 degut a dues fuites a les conduccions generals de subministrament que es van produir a la Facultat de Farm\u00e0cia i a l\u2019Edifici Hist\u00f2ric.<\/p>\n","protected":false},"author":1,"featured_media":35895,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advgb_blocks_editor_width":"","advgb_blocks_columns_visual_guide":"","footnotes":""},"categories":[20],"tags":[72,224],"class_list":["post-5403","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actualitat-medi-ambient","tag-aigua","tag-comuniconsums"],"author_meta":{"display_name":"OSSMA","author_link":"https:\/\/www.ub.edu\/ossma\/en\/author\/ossmau1"},"featured_img":"https:\/\/www.ub.edu\/ossma\/wp-content\/uploads\/2022\/02\/comuniconsums-300x71.png","coauthors":[],"tax_additional":{"categories":{"linked":["<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">Medi Ambient<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">Medi Ambient<\/span>"]},"tags":{"linked":["<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">aigua<\/a>","<a href=\"https:\/\/www.ub.edu\/ossma\/en\/actualitat-medi-ambient\" class=\"advgb-post-tax-term\">comuniconsums<\/a>"],"unlinked":["<span class=\"advgb-post-tax-term\">aigua<\/span>","<span class=\"advgb-post-tax-term\">comuniconsums<\/span>"]}},"comment_count":"0","relative_dates":{"created":"Posted 12 years ago","modified":"Updated 2 years ago"},"absolute_dates":{"created":"Posted on 05\/05\/2014","modified":"Updated on 01\/08\/2024"},"absolute_dates_time":{"created":"Posted on 05\/05\/2014 18:19","modified":"Updated on 01\/08\/2024 11:44"},"featured_img_caption":"","series_order":"","_links":{"self":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts\/5403","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/comments?post=5403"}],"version-history":[{"count":5,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts\/5403\/revisions"}],"predecessor-version":[{"id":63009,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/posts\/5403\/revisions\/63009"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/media\/35895"}],"wp:attachment":[{"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/media?parent=5403"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/categories?post=5403"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ub.edu\/ossma\/en\/wp-json\/wp\/v2\/tags?post=5403"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}