{"id":29316,"date":"2026-05-14T16:36:00","date_gmt":"2026-05-14T16:36:00","guid":{"rendered":"https:\/\/retotech.fundacionendesa.org\/multisite\/?p=29316"},"modified":"2026-05-16T20:23:19","modified_gmt":"2026-05-16T20:23:19","slug":"infografies-dels-nous-busos-urbans-de-valls-geometria-maniobrabilitat-i-seguretat","status":"publish","type":"post","link":"https:\/\/retotech.fundacionendesa.org\/multisite\/2026\/05\/14\/infografies-dels-nous-busos-urbans-de-valls-geometria-maniobrabilitat-i-seguretat\/","title":{"rendered":"INFOGRAFIES DELS NOUS BUSOS URBANS DE VALLS: GEOMETRIA, MANIOBRABILITAT I SEGURETAT"},"content":{"rendered":"\n<p>Dins del projecte del bus urb\u00e0 de Valls s\u2019han estudiat les caracter\u00edstiques t\u00e8cniques i la maniobrabilitat dels dos nous autobusos h\u00edbrids incorporats recentment al servei urb\u00e0. Es tracta de dos vehicles del model Iveco Crossway Low Entry Hybrid, amb una llargada de 10,8 metres, preparats per oferir un transport m\u00e9s eficient, sostenible i adaptat a la mobilitat urbana actual.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-geometria-iveco-Crossway-Low-Entry-Hybrid-1024x768.png\" alt=\"\" class=\"wp-image-29317\" srcset=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-geometria-iveco-Crossway-Low-Entry-Hybrid-1024x768.png 1024w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-geometria-iveco-Crossway-Low-Entry-Hybrid-300x225.png 300w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-geometria-iveco-Crossway-Low-Entry-Hybrid-768x576.png 768w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-geometria-iveco-Crossway-Low-Entry-Hybrid.png 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Els alumnes han treballat especialment la geometria del vehicle per entendre com condiciona els moviments dins dels carrers de la ciutat. En aquest estudi s\u2019han tingut en compte diferents par\u00e0metres t\u00e8cnics del bus, com la dist\u00e0ncia entre eixos de 4,825 metres, el volad\u00eds davanter de 2,725 metres i el volad\u00eds posterior de 3,295 metres. Tamb\u00e9 s\u2019ha analitzat el radi de gir \u201ccurb-to-curb\u201d per on passen les rodes, que \u00e9s de 7,3 metres.<\/p>\n\n\n\n<p>A partir d\u2019aquestes dades s\u2019han elaborat diverses infografies i simulacions visuals on es representa el comportament real del vehicle en diferents punts conflictius del recorregut urb\u00e0 de Valls. Aquest treball ha perm\u00e8s entendre millor les dificultats que pot trobar un autob\u00fas d\u2019aquestes dimensions quan circula per carrers estrets o zones amb girs molt ajustats.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Simulaci\u00f3 1: Gir de 90\u00b0 al carrer Jacint Verdaguer amb carretera de Montblanc<\/h2>\n\n\n\n<p>Una de les simulacions mostra el gir de 90 graus entre el carrer Jacint Verdaguer Mercad\u00e9 i la carretera de Montblanc. Es tracta d\u2019un punt especialment complex a causa de l\u2019estretor del carrer i de la llargada del vehicle.<\/p>\n\n\n\n<p>La infografia permet visualitzar com el bus necessita aprofitar al m\u00e0xim l\u2019espai disponible per poder completar el gir sense haver de realitzar maniobres addicionals. Aquest estudi ajuda a entendre la import\u00e0ncia de planificar correctament els itineraris del transport p\u00fablic en entorns urbans consolidats.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-90-graus-bus-urba-de-valls-1024x768.jpeg\" alt=\"\" class=\"wp-image-29319\" srcset=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-90-graus-bus-urba-de-valls-1024x768.jpeg 1024w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-90-graus-bus-urba-de-valls-300x225.jpeg 300w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-90-graus-bus-urba-de-valls-768x576.jpeg 768w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-90-graus-bus-urba-de-valls.jpeg 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Simulaci\u00f3 2: Gir de 180\u00b0 a la Resid\u00e8ncia Alt Camp<\/h2>\n\n\n\n<p>Una altra simulaci\u00f3 s\u2019ha centrat en la zona de la Resid\u00e8ncia Alt Camp, al Cam\u00ed del Bosc, on el vehicle ha de realitzar un gir de 180 graus.<\/p>\n\n\n\n<p>Aquest tipus de maniobra exigeix un gran control de la traject\u00f2ria i posa de manifest la import\u00e0ncia del radi de gir i de la geometria del vehicle. Les infografies elaborades pels alumnes mostren el recorregut exacte de les rodes i els espais m\u00ednims necessaris perqu\u00e8 el bus pugui completar el gir amb seguretat.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-180-graus-bus-urba-de-valls-1024x768.jpeg\" alt=\"\" class=\"wp-image-29320\" srcset=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-180-graus-bus-urba-de-valls-1024x768.jpeg 1024w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-180-graus-bus-urba-de-valls-300x225.jpeg 300w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-180-graus-bus-urba-de-valls-768x576.jpeg 768w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/gir-180-graus-bus-urba-de-valls.jpeg 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Simulaci\u00f3 3: Pas pel carrer de la Vallvera<\/h2>\n\n\n\n<p>Tamb\u00e9 s\u2019ha estudiat el pas del bus pel carrer de la Vallvera, un tram especialment encaixat on qualsevol obstacle pot dificultar considerablement la circulaci\u00f3 del vehicle.<\/p>\n\n\n\n<p>Tenint en compte les dimensions del nou autob\u00fas, es fa evident que qualsevol cotxe mal estacionat pot impedir o complicar el pas del bus. Aquest estudi serveix tamb\u00e9 per fer pedagogia sobre la import\u00e0ncia del civisme i del bon estacionament dels vehicles particulars, especialment en carrers estrets on el transport p\u00fablic necessita espai suficient per circular amb normalitat.<\/p>\n\n\n\n<p>La conviv\u00e8ncia entre els diferents usuaris de la via p\u00fablica \u00e9s fonamental per garantir un servei de bus urb\u00e0 eficient, segur i puntual.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/vallvera-1024x768.jpeg\" alt=\"\" class=\"wp-image-29321\" srcset=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/vallvera-1024x768.jpeg 1024w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/vallvera-300x225.jpeg 300w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/vallvera-768x576.jpeg 768w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/vallvera.jpeg 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Infografia dels sistemes avan\u00e7ats d\u2019assist\u00e8ncia a la conducci\u00f3<\/h2>\n\n\n\n<p>Paral\u00b7lelament a l\u2019estudi de maniobrabilitat, tamb\u00e9 s\u2019ha realitzat una infografia dedicada als sistemes avan\u00e7ats d\u2019assist\u00e8ncia a la conducci\u00f3 que incorporen els nous autobusos h\u00edbrids.<\/p>\n\n\n\n<p>Aquests sistemes tecnol\u00f2gics contribueixen a augmentar la seguretat tant del conductor com dels passatgers i de la resta d\u2019usuaris de la via p\u00fablica.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-sistemes-de-seguretat-iveco-Crossway-Low-Entry-Hybrid-1024x768.png\" alt=\"\" class=\"wp-image-29318\" srcset=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-sistemes-de-seguretat-iveco-Crossway-Low-Entry-Hybrid-1024x768.png 1024w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-sistemes-de-seguretat-iveco-Crossway-Low-Entry-Hybrid-300x225.png 300w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-sistemes-de-seguretat-iveco-Crossway-Low-Entry-Hybrid-768x576.png 768w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/busos-urbans-de-Valls-HIFE-esquema-sistemes-de-seguretat-iveco-Crossway-Low-Entry-Hybrid.png 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Entre els principals sistemes estudiats destaquen:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>RVC (Rear View Camera)<\/strong>: c\u00e0mera de marxa enrere que facilita les maniobres i millora la visibilitat posterior.<\/li>\n\n\n\n<li><strong>DDAW (Driver Drowsiness Attention Warning)<\/strong>: sistema d\u2019av\u00eds per somnol\u00e8ncia o manca d\u2019atenci\u00f3 del conductor.<\/li>\n\n\n\n<li><strong>ISA (Intelligent Speed Assistant)<\/strong>: assistent intel\u00b7ligent de velocitat que ajuda a respectar els l\u00edmits establerts.<\/li>\n\n\n\n<li><strong>MOIS (Moving Off Information System)<\/strong>: sistema radar d\u2019informaci\u00f3 d\u2019obstacles davanters durant l\u2019arrencada.<\/li>\n\n\n\n<li><strong>BSIS (Blind Spot Information System)<\/strong>: radar de detecci\u00f3 d\u2019angles morts que incrementa la seguretat en girs i maniobres urbanes.<\/li>\n<\/ul>\n\n\n\n<p>Aquest conjunt de tecnologies converteix els nous autobusos en vehicles molt m\u00e9s segurs i adaptats als est\u00e0ndards actuals de mobilitat urbana sostenible.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/disseny-infografia1-1024x768.jpeg\" alt=\"\" class=\"wp-image-29322\" srcset=\"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/disseny-infografia1-1024x768.jpeg 1024w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/disseny-infografia1-300x225.jpeg 300w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/disseny-infografia1-768x576.jpeg 768w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/disseny-infografia1-1536x1152.jpeg 1536w, https:\/\/retotech.fundacionendesa.org\/multisite\/wp-content\/uploads\/sites\/3\/2026\/05\/disseny-infografia1.jpeg 1600w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p>Gr\u00e0cies a aquest projecte, els alumnes han pogut combinar coneixements de geometria, mobilitat urbana, tecnologia i seguretat vi\u00e0ria mitjan\u00e7ant l\u2019elaboraci\u00f3 d\u2019infografies t\u00e8cniques aplicades a situacions reals de la ciutat de Valls.<\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dins del projecte del bus urb\u00e0 de Valls s\u2019han estudiat les caracter\u00edstiques t\u00e8cniques i la maniobrabilitat dels dos nous autobusos<\/p>\n","protected":false},"author":3317,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-29316","post","type-post","status-publish","format-standard","hentry","category-blog-retotech"],"_links":{"self":[{"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/posts\/29316"}],"collection":[{"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/users\/3317"}],"replies":[{"embeddable":true,"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/comments?post=29316"}],"version-history":[{"count":1,"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/posts\/29316\/revisions"}],"predecessor-version":[{"id":29323,"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/posts\/29316\/revisions\/29323"}],"wp:attachment":[{"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/media?parent=29316"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/categories?post=29316"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/retotech.fundacionendesa.org\/multisite\/wp-json\/wp\/v2\/tags?post=29316"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}