{"id":41167,"date":"2014-07-01T16:20:01","date_gmt":"2014-07-01T14:20:01","guid":{"rendered":"https:\/\/aquajet.se\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/"},"modified":"2014-07-01T16:20:01","modified_gmt":"2014-07-01T14:20:01","slug":"aquajet-gor-avtryck-pa-osterrikisk-bro","status":"publish","type":"jobreport","link":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/","title":{"rendered":"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro"},"content":{"rendered":"<p>Det \u00f6sterrikiska specialistf\u00f6retaget R\u00f6hsler &#038; Co som arbetar med vattenbilning anv\u00e4nder en Aqua Cutter HVD-6000 f\u00f6r att avl\u00e4gsna mer \u00e4n 300 m\u00b3 betong f\u00f6r att fril\u00e4gga armering inf\u00f6r installationen av nya skyddsbarri\u00e4rer p\u00e5 en 300 m h\u00f6g motorv\u00e4g i Wien.<\/p>\n<p>Wiens norra bro anses vara en av de mest trafikerade broarna i Centraleuropa med cirka 100.000 fordon per dag.<\/p>\n<p><a class=\"thickbox\" href=\"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-935 size-thumbnail\" src=\"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2-600x600.jpg\" alt=\"Jobbreport - \u00f6sterrike 2\" width=\"600\" height=\"600\"><\/a>En stor del av denna trafik, fr\u00e5n de norra f\u00f6rorterna, orsakar stora trafikstockningar med mer \u00e4n 42.000 fordon per dag som anv\u00e4nder A22-korsningen i omr\u00e5det kring stadens B7, B3 och Br\u00fcnner Strasse i f\u00f6rorten Floridsdorf.<\/p>\n<p>Som ett resultat av detta p\u00e5g\u00e5r byggandet av en upph\u00f6jd 1,2 km l\u00e5ng f\u00f6rl\u00e4ngning av A22 vid Prager Strasse f\u00f6r att minska den tunga trafiken bort fr\u00e5n f\u00f6rortscentrumet och f\u00f6rb\u00e4ttra tillg\u00e5ngen till det n\u00e4rliggande k\u00f6pcentret och industriomr\u00e5det.<\/p>\n<p>Den tyska entrepren\u00f6ren Dywidag inledde i b\u00f6rjan av \u00e5ret byggnadsarbetet f\u00f6r det nya tillbyggnadsprojektet med ett kontrakt p\u00e5 20 m\u00e5nader och ett kontraktsv\u00e4rde p\u00e5 100 miljoner euro.<\/p>\n<p>Som en del av projektet tog stadens v\u00e4gmyndighet tillf\u00e4llet i akt att uppgradera p\u00e5k\u00f6rningshindren l\u00e4ngs den befintliga 300 m l\u00e5nga upph\u00f6jda delen av A22.<\/p>\n<p>Vattenbilning var det alternativ som entrepren\u00f6ren f\u00f6redrog f\u00f6r att fril\u00e4gga brons armering, och den \u00f6sterrikiska specialisten R\u00f6hsler &#038; Co uts\u00e5gs till huvudunderentrepren\u00f6r med ansvar f\u00f6r arbetet.<\/p>\n<p>R\u00f6hsler &#038; Co valde att anv\u00e4nda sin HVD-6000 Aqua Cutter f\u00f6r att sk\u00e4ra en 80 cm bred kanal till ett djup av 25 cm f\u00f6r att fril\u00e4gga armeringen och avl\u00e4gsna all betong l\u00e4ngs motorv\u00e4gsplattformens ytterkant.<\/p>\n<p>Med hj\u00e4lp av en h\u00f6gtrycksvattenstr\u00e5le &#8220;spr\u00e4nger&#8221; den dieseldrivna roboten Aqua Cutter bort betongen utan att skada konstruktionen eller armeringsj\u00e4rnen.<\/p>\n<p>I ett andra intilliggande snitt f\u00f6rberedde R\u00f6hsler &#038; Co ytterligare en kanal p\u00e5 1 m x 5 cm f\u00f6r att exponera den \u00f6versta armeringen utan att orsaka n\u00e5gra skador. Nya armeringsj\u00e4rn b\u00e4ddades sedan in i den 1 m l\u00e5nga sektionen och \u00f6ver till den nya f\u00f6rl\u00e4ngda brokanten, vilket ytterligare armerade de exponerade armeringsj\u00e4rnen. <\/p>\n<p>En ny 1,4 m &#8211; 1,6 m bred betongplattform med en tjocklek p\u00e5 20-30 cm formades och st\u00f6ddes av tillf\u00e4lliga formst\u00e4llningar.<\/p>\n<p>N\u00e4r projektet var slutf\u00f6rt r\u00e4knade R\u00f6hsler &#038; Co med att ha r\u00f6jt mer \u00e4n 2.500 m2 utan att skada armeringen eller intilliggande betong.<\/p>\n<p>Att korsa Prager Strasse innebar flera problem f\u00f6r entrepren\u00f6ren, inte minst h\u00f6jden p\u00e5 sp\u00e5rvagnssp\u00e5ren under bron.<\/p>\n<p>Enligt projektledaren, Herr B L Ludwig, &#8220;var det s\u00e4rskilt viktigt att arbeta med en maximal kurs p\u00e5 bara 15 cm &#8211; n\u00e4stan ingenting.&#8221;<\/p>\n<p>Han fortsatte: &#8220;Vi kunde inte st\u00e4nga av v\u00e4gen eller stoppa sp\u00e5rvagnarna.&#8221;<\/p>\n<p>En speciell st\u00e5lportal, designad av R\u00f6hsler &#038; Co i samarbete med Dywidag, l\u00f6ste problemet med att skydda den f\u00f6rbipasserande trafiken och fotg\u00e4ngarna samt att innesluta Aqua Cutter-roboten.<\/p>\n<p>R\u00f6hsler uppr\u00e4tth\u00f6ll en arbetssektion p\u00e5 12 m\/dag som best\u00e4mdes av den upprepade ompositioneringen av den r\u00e4lsmonterade t\u00e4ckta st\u00e5lportalen \u00f6ver kanten p\u00e5 motorv\u00e4gen, med levande trafik inklusive bilar, sp\u00e5rvagnar och fotg\u00e4ngare nedanf\u00f6r.<\/p>\n<h3>P\u00e5verkan p\u00e5 hinder<\/h3>\n<p>Den nya f\u00f6rb\u00e4ttrade st\u00e5lbarri\u00e4ren uppfyller de senaste EU-reglerna och ett yttre sk\u00e4rmtak av st\u00e5l och glasfiber ger en estetisk finish och bullerd\u00e4mpning.<\/p>\n<p>HVD-6000-roboten fr\u00e5n den svenska specialisttillverkaren Aquajet Systems AB var kopplad till en Woma-pump p\u00e5 800 hk som levererade vatten med ett tryck p\u00e5 1200 bar och ett fl\u00f6de p\u00e5 200 liter\/min.<\/p>\n<h3>R\u00f6hsler<\/h3>\n<p>Den \u00f6sterrikiska entrepren\u00f6ren inom vattenbilning \u00e4r inte fr\u00e4mmande f\u00f6r Aquajet, med mer \u00e4n 10 \u00e5rs erfarenhet av det svenska f\u00f6retagets Aqua Cutter-system.<\/p>\n<p>F\u00f6r n\u00e4rvarande har f\u00f6retaget f\u00f6rutom HVD-6000 \u00e4ven en HVD-6000 TC och en \u00e4ldre HV-550.<\/p>\n<p>Enligt Ing. Rainer R\u00f6hsler \u00e4r alla tre i st\u00e4ndig anv\u00e4ndning under hela s\u00e4songen f\u00f6r vattenbilning &#8211; som best\u00e4ms av att frosten tar slut &#8211; i hela Europa samt vid specialjobb i Mellan\u00f6stern.<\/p>\n","protected":false},"featured_media":0,"template":"","case_category":[],"class_list":["post-41167","jobreport","type-jobreport","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.2 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro - Aquajet<\/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:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/\" \/>\n<meta property=\"og:locale\" content=\"sv_SE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro\" \/>\n<meta property=\"og:description\" content=\"Det \u00f6sterrikiska specialistf\u00f6retaget R\u00f6hsler &#038; Co som arbetar med vattenbilning anv\u00e4nder en Aqua Cutter HVD-6000 f\u00f6r att avl\u00e4gsna mer \u00e4n 300 m\u00b3 betong f\u00f6r att fril\u00e4gga armering inf\u00f6r installationen av nya skyddsbarri\u00e4rer p\u00e5 en 300 m h\u00f6g motorv\u00e4g i Wien. Wiens norra bro anses vara en av de mest trafikerade broarna i Centraleuropa med cirka [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/\" \/>\n<meta property=\"og:site_name\" content=\"Aquajet\" \/>\n<meta property=\"og:image\" content=\"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"602\" \/>\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=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/\",\"url\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/\",\"name\":\"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro - Aquajet\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/aquajet.se\\\/bed\\\/uploads\\\/2014\\\/07\\\/jobreport_austria2-600x600.jpg\",\"datePublished\":\"2014-07-01T14:20:01+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/#breadcrumb\"},\"inLanguage\":\"sv-SE\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/#primaryimage\",\"url\":\"https:\\\/\\\/aquajet.se\\\/bed\\\/uploads\\\/2014\\\/07\\\/jobreport_austria2-600x600.jpg\",\"contentUrl\":\"https:\\\/\\\/aquajet.se\\\/bed\\\/uploads\\\/2014\\\/07\\\/jobreport_austria2-600x600.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/jobreport\\\/aquajet-gor-avtryck-pa-osterrikisk-bro\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Hem\",\"item\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Customer cases\",\"item\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/hydrodemolition\\\/customer-cases\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/#website\",\"url\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/\",\"name\":\"Aquajet\",\"description\":\"Proven Hydrodemolition Equipment\",\"publisher\":{\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"sv-SE\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/#organization\",\"name\":\"Aquajet\",\"url\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sv-SE\",\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/aquajet.se\\\/bed\\\/uploads\\\/2021\\\/11\\\/aquajet_logo-5.png\",\"contentUrl\":\"https:\\\/\\\/aquajet.se\\\/bed\\\/uploads\\\/2021\\\/11\\\/aquajet_logo-5.png\",\"width\":262,\"height\":35,\"caption\":\"Aquajet\"},\"image\":{\"@id\":\"https:\\\/\\\/aquajet.se\\\/sv\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro - Aquajet","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/","og_locale":"sv_SE","og_type":"article","og_title":"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro","og_description":"Det \u00f6sterrikiska specialistf\u00f6retaget R\u00f6hsler &#038; Co som arbetar med vattenbilning anv\u00e4nder en Aqua Cutter HVD-6000 f\u00f6r att avl\u00e4gsna mer \u00e4n 300 m\u00b3 betong f\u00f6r att fril\u00e4gga armering inf\u00f6r installationen av nya skyddsbarri\u00e4rer p\u00e5 en 300 m h\u00f6g motorv\u00e4g i Wien. Wiens norra bro anses vara en av de mest trafikerade broarna i Centraleuropa med cirka [&hellip;]","og_url":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/","og_site_name":"Aquajet","og_image":[{"width":800,"height":602,"url":"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/","url":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/","name":"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro - Aquajet","isPartOf":{"@id":"https:\/\/aquajet.se\/sv\/#website"},"primaryImageOfPage":{"@id":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/#primaryimage"},"image":{"@id":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/#primaryimage"},"thumbnailUrl":"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2-600x600.jpg","datePublished":"2014-07-01T14:20:01+00:00","breadcrumb":{"@id":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/#breadcrumb"},"inLanguage":"sv-SE","potentialAction":[{"@type":"ReadAction","target":["https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/"]}]},{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/#primaryimage","url":"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2-600x600.jpg","contentUrl":"https:\/\/aquajet.se\/bed\/uploads\/2014\/07\/jobreport_austria2-600x600.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/aquajet.se\/sv\/jobreport\/aquajet-gor-avtryck-pa-osterrikisk-bro\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Hem","item":"https:\/\/aquajet.se\/sv\/"},{"@type":"ListItem","position":2,"name":"Customer cases","item":"https:\/\/aquajet.se\/sv\/hydrodemolition\/customer-cases\/"},{"@type":"ListItem","position":3,"name":"Aquajet g\u00f6r avtryck p\u00e5 \u00f6sterrikisk bro"}]},{"@type":"WebSite","@id":"https:\/\/aquajet.se\/sv\/#website","url":"https:\/\/aquajet.se\/sv\/","name":"Aquajet","description":"Proven Hydrodemolition Equipment","publisher":{"@id":"https:\/\/aquajet.se\/sv\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/aquajet.se\/sv\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"sv-SE"},{"@type":"Organization","@id":"https:\/\/aquajet.se\/sv\/#organization","name":"Aquajet","url":"https:\/\/aquajet.se\/sv\/","logo":{"@type":"ImageObject","inLanguage":"sv-SE","@id":"https:\/\/aquajet.se\/sv\/#\/schema\/logo\/image\/","url":"https:\/\/aquajet.se\/bed\/uploads\/2021\/11\/aquajet_logo-5.png","contentUrl":"https:\/\/aquajet.se\/bed\/uploads\/2021\/11\/aquajet_logo-5.png","width":262,"height":35,"caption":"Aquajet"},"image":{"@id":"https:\/\/aquajet.se\/sv\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/aquajet.se\/sv\/wp-json\/wp\/v2\/jobreport\/41167","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aquajet.se\/sv\/wp-json\/wp\/v2\/jobreport"}],"about":[{"href":"https:\/\/aquajet.se\/sv\/wp-json\/wp\/v2\/types\/jobreport"}],"wp:attachment":[{"href":"https:\/\/aquajet.se\/sv\/wp-json\/wp\/v2\/media?parent=41167"}],"wp:term":[{"taxonomy":"case_category","embeddable":true,"href":"https:\/\/aquajet.se\/sv\/wp-json\/wp\/v2\/case_category?post=41167"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}