{"id":12445,"date":"2026-01-05T01:12:13","date_gmt":"2026-01-05T01:12:13","guid":{"rendered":"https:\/\/24fo.news\/?p=12445"},"modified":"2026-01-05T01:34:25","modified_gmt":"2026-01-05T01:34:25","slug":"hvi-salta-vit-vegirnar","status":"publish","type":"post","link":"https:\/\/24fo.news\/index.php\/2026\/01\/05\/hvi-salta-vit-vegirnar\/","title":{"rendered":"Hv\u00ed salta vit vegirnar?"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\"><strong>Kommunur kring landi\u00f0 br\u00faka hv\u00f8rt \u00e1r t\u00edggjutals tons av salti til at halda vegirnar fr\u00edar fyri h\u00e1lku. \u00cd summum kommunum kann n\u00fdtslan fara upp um 100 tons um veturin, og spurningurin er, um ta\u00f0 alt\u00ed\u00f0 er ney\u00f0ugt \u2013 og hv\u00f8rjir fyrimunir og vansar fylgja vi\u00f0.<\/strong><\/h2>\n\n\n\n<p class=\"has-luminous-vivid-amber-background-color has-background has-medium-font-size wp-block-paragraph\"><strong>Er ein kombinera loysn vi\u00f0 salting og varmakablum \u00ed j\u00f8r\u00f0ina ein gongd lei\u00f0?<\/strong><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Trygd og fyribyrging<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">H\u00f8vu\u00f0sors\u00f8kin til salting er fer\u00f0slutrygd. Salt l\u00e6kkar frystipunkti\u00f0 \u00e1 vatni, og vegirnir ver\u00f0a minni h\u00e1lir. Hetta minkar um vandi fyri \u00f3happum og tryggjar, at bilar kunnu halda seg \u00e1 vegnum. Salting ver\u00f0ur ofta gj\u00f8rt fyribyrgjandi \u2013 \u00e1\u00f0renn kava- ella \u00edsav\u00e6ta kemur \u2013 so vegirnir ikki ver\u00f0a til spegilsl\u00e6ttan \u00eds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Salting tryggjar eisini framkomuleika \u00e1 h\u00f8vu\u00f0svegum og \u00ed brekkum, har svartak\u00e1lk annars ger vegirnar vandamiklar. Minni h\u00e1lka merkir f\u00e6rri \u00f3happ, f\u00e6rri ska\u00f0ar og l\u00e6gri \u00fatrei\u00f0slur fyri samfelagi\u00f0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Vansar og avlei\u00f0ingar<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Men salting hevur eisini s\u00edni avbj\u00f3\u00f0ingar:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0Slit \u00e1 bilar: Salt t\u00e6rir karrosseri og botn, og eigarar f\u00e1a st\u00f8rri vi\u00f0l\u00edkahaldskostna\u00f0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0Slit \u00e1 vegir: Salt kann \u00e1virka asfalt og betong, so vegirnir ver\u00f0a slitnir skj\u00f3tari.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0Umhv\u00f8rvi: Salt d\u00e1lkar vegirnar, og kann \u00e1virka plantul\u00edv og dj\u00f3r.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0Evja og sandur: T\u00e1 salt blandar seg vi\u00f0 kava og sand, gerst eitt morla lag, serliga \u00ed brekkum. Hetta kann   gera, at bilar missa ve\u00f0tak og ikki f\u00e1a bremsa.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0\u00a0\u00d3ney\u00f0ug salting: \u00cd summum f\u00f8rum ver\u00f0ur salta\u00f0, h\u00f3ast bilarnir hava vetrardekk og kl\u00e1ra kavan v\u00e6l. Ta\u00f0 kann f\u00f8last sum \u00f3ney\u00f0ugur kostna\u00f0ur og er til ampa fyri bilar og f\u00f3lk.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At salta &#8220;beinar og sl\u00e6ttar&#8221; vegir, kundi veri\u00f0 \u00e1hugavert at vita um hetta er ney\u00f0ugt og fyrimunir og vansar. Bilarnir skulu j\u00fa allir hava vetrardekk og skulu kunna bremsa \u00e1 kavanum, hv\u00ed spr\u00e6nir man \u00e1haldandi salt \u00e1 vegirnar, sum er til ska\u00f0a b\u00e6\u00f0i \u00e1 bilar og vegin?. Hendan evja av kava salti og til t\u00ed\u00f0ir sandi, kann ver\u00f0a til ampa og serliga \u00ed brekkum, kann hendan evjan gera at akf\u00f8r ikki f\u00e1a ve\u00f0tak og t\u00edskil als ikki f\u00e1a bremsa. Eitt er at salta brekkur t\u00e1 svartak\u00e1lk er, eitt anna\u00f0 er t\u00e1 ta\u00f0 toyggjar og hendan evjan liggur sum eitt morla lag \u00ed br\u00f8ttum brekkum og bilar sigla eftir brekkunum og \u00fat \u00e1 h\u00f8vu\u00f0svegir, hetta er ikki fer\u00f0slutrygt men ta\u00f0 m\u00f3ts\u00e6tta.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kostna\u00f0ur og ra\u00f0festing<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ta\u00f0 er d\u00fdrt at salta. Ein einst\u00f8k kommuna kann br\u00faka meira enn 100 tons av salti ein vetur. Landsverk ra\u00f0festir vegir \u00ed flokkar, so mest br\u00faktu vegirnir ver\u00f0a tryggja\u00f0ir fyrst, men ta\u00f0 er ikki m\u00f8guligt at salta allar vegir samstundis. Kommunur ra\u00f0festa eisini lokalt, men ta\u00f0 merkir, at summir vegir liggja h\u00e1lir, me\u00f0an a\u00f0rir ver\u00f0a salta\u00f0ir fleiri fer\u00f0ir.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Spurningurin um eftirmeting<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ta\u00f0 kundi veri\u00f0 \u00e1hugavert at vita, um L\u00f8greglan, Landsverk, R\u00e1\u00f0i\u00f0 fyri Fer\u00f0slutrygd og kommunurnar nakrant\u00ed\u00f0 hava gj\u00f8rt eina eftirmeting av saltingar\u00e1t\u00f8kunum.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Er ta\u00f0 alt\u00ed\u00f0 ney\u00f0ugt at salta so n\u00f3gv?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Kunnu a\u00f0rar loysnir br\u00fakast, t.d. sand, gr\u00fas ella betri ra\u00f0festing?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2022 \u00a0\u00a0\u00a0\u00a0\u00a0\u00a0Hvussu st\u00f3rur er munurin \u00e1 tryggleika, samanbori\u00f0 vi\u00f0 kostna\u00f0 og umhv\u00f8rvisligar avlei\u00f0ingar?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Salting av vegum er \u00e6tla\u00f0 at tryggja fer\u00f0sluna og minka um \u00f3happ, men ta\u00f0 hevur eisini t\u00fddningarmiklar vansar: slit \u00e1 bilar og vegir, d\u00e1lking og evjur, sum \u00ed summum f\u00f8rum gera akf\u00f8rini verri at st\u00fdra. Ta\u00f0 er t\u00ed eitt opi\u00f0 spurningstema, um kommunur og myndugleikar hava funni\u00f0 r\u00e6ttan javnv\u00e1g millum tryggleika og kostna\u00f0.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Hvat siga Kommunurnar og Landsverk?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Kundi veri\u00f0 \u00e1hugavert um L\u00f8greglan, Landsverk, R\u00e1\u00f0i\u00f0 fyri Fer\u00f0slutrygd og Kommunur nakrant\u00ed\u00f0 hava gj\u00f8rt eina eftirmeting av hesum \u00f3gvusligu saltingar\u00e1t\u00f8kunum ein kommuna kann l\u00e6ttliga n\u00fdta meiri enn 100 tons bara ein vetur.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-1024x768.jpg\" alt=\"\" class=\"wp-image-12446\" srcset=\"https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-1024x768.jpg 1024w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-300x225.jpg 300w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-768x576.jpg 768w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-1536x1152.jpg 1536w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-2048x1536.jpg 2048w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-1920x1440.jpg 1920w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-1170x878.jpg 1170w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/126745343_m-585x439.jpg 585w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption class=\"wp-element-caption\">High angle shot of city street covered in white thick snow during winter weather in Poland.<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Jar\u00f0hiti og orkuloysnir vi\u00f0 varmakablum sum alternativ til salting<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00cd summum londum ver\u00f0a elektriskir varmekablar lagdir \u00ed vegastrekkir og brekkur, har ta\u00f0 er serliga bratt og vandamiki\u00f0. Hetta tryggjar, at vegurin heldur seg fr\u00edan fyri \u00edsi og h\u00e1lku uttan salting.<br>Sl\u00edk skipan er d\u00fdr \u00ed \u00edl\u00f8gu, men kann upp\u00e1 longri sikt minka um \u00fatrei\u00f0slur til salting og vi\u00f0l\u00edkahald, og samstundis verja umhv\u00f8rvi\u00f0. \u00cd F\u00f8royum kundu sl\u00edk loysn veri\u00f0 serliga vi\u00f0komandi \u00ed G\u00f8tuei\u00f0i\u00f0 og \u00e1 Sandav\u00e1gsh\u00e1lsi, har vegirnir eru brattir og fer\u00f0slan st\u00f3r. Og \u00ed br\u00f8ttum brekkum \u00ed b\u00fdum. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>B\u00edligari enn tunnilsloysnir<\/strong><br>Samanbori\u00f0 vi\u00f0 st\u00f3rar tunnilsloysnir gj\u00f8gnum fj\u00f8llini er jar\u00f0hiti munandi b\u00edligari. Ein tunnil krevur milliardaupph\u00e6ddir \u00ed \u00edl\u00f8gu og langa byggit\u00ed\u00f0, me\u00f0an jar\u00f0hitaskipanir kunnu setast upp \u00e1 styttri t\u00ed\u00f0 og vi\u00f0 munandi l\u00e6gri kostna\u00f0i. Ta\u00f0 ger jar\u00f0hiti til eitt realistiskt alternativ \u00ed serliga vandamiklum brekkum, har tunnil annars hev\u00f0i veri\u00f0 einasta loysn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Vindorka sum orkukelda<\/strong><br>F\u00f8royar hava st\u00f3rar m\u00f8guleikar innan vindorku, og hon kundi n\u00fdtast sum orkukelda til jar\u00f0hitaskipanir \u00ed vegum. Vi\u00f0 at br\u00faka gr\u00f8nari orku til at hita vegirnar, kundi man b\u00e6\u00f0i tryggja framkomuleika og fer\u00f0slutrygd, og samstundis minka um \u00fatl\u00e1t og d\u00e1lking fr\u00e1 salti. Hetta hev\u00f0i veri\u00f0 ein bur\u00f0ardygg loysn, sum sameinir fer\u00f0slutrygd og gr\u00f8na umlegging.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les eisini Grein Varmakablar \u00ed vestmannavegin: <a href=\"https:\/\/24fo.news\/index.php\/2025\/11\/07\/varmakablar-i-vestmannavegin\/\">her<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-1024x1024.jpg\" alt=\"\" class=\"wp-image-12450\" srcset=\"https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-1024x1024.jpg 1024w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-300x300.jpg 300w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-150x150.jpg 150w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-768x768.jpg 768w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-1536x1536.jpg 1536w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-2048x2048.jpg 2048w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-1920x1920.jpg 1920w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-1170x1170.jpg 1170w, https:\/\/24fo.news\/wp-content\/uploads\/2026\/01\/Varmakablar-vestmannavegin-585x585.jpg 585w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/24fo.news\/index.php\/2025\/11\/07\/varmakablar-i-vestmannavegin\/\">Grein Varmakablar \u00ed vestmannavegin:<\/a><\/p>\n\n\n\n<p class=\"has-text-align-right wp-block-paragraph\"><sub><sup>Myndir fr\u00e1 123rf.com <\/sup><\/sub><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kommunur kring landi\u00f0 br\u00faka hv\u00f8rt \u00e1r t\u00edggjutals tons av salti til at halda vegirnar fr\u00edar fyri h\u00e1lku. \u00cd summum kommunum kann n\u00fdtslan fara upp um 100 tons um veturin, og&hellip;<\/p>\n","protected":false},"author":1,"featured_media":12447,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[131],"tags":[],"class_list":["post-12445","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-folk-og-samfelag"],"_links":{"self":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts\/12445","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/comments?post=12445"}],"version-history":[{"count":5,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts\/12445\/revisions"}],"predecessor-version":[{"id":12455,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/posts\/12445\/revisions\/12455"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/media\/12447"}],"wp:attachment":[{"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/media?parent=12445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/categories?post=12445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/24fo.news\/index.php\/wp-json\/wp\/v2\/tags?post=12445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}