{"id":2761,"date":"2020-07-31T14:15:58","date_gmt":"2020-07-31T14:15:58","guid":{"rendered":"http:\/\/proserveltd.co.uk\/?post_type=resource&#038;p=2761"},"modified":"2020-08-06T10:27:13","modified_gmt":"2020-08-06T10:27:13","slug":"berth-scour-protection-for-fast-ferry-jets-ice-2013","status":"publish","type":"resource","link":"https:\/\/proserveltd.co.uk\/resource\/berth-scour-protection-for-fast-ferry-jets-ice-2013\/","title":{"rendered":"Berth Scour Protection For Fast Ferry Jets"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2761\" class=\"elementor elementor-2761\" data-elementor-post-type=\"resource\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-869e951 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"869e951\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f1d56e8\" data-id=\"f1d56e8\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6b3c743 elementor-widget elementor-widget-text-editor\" data-id=\"6b3c743\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Vehicle carrying Fast Ferries have often caused significant erosion and damage to berths since their introduction in 1990. During berthing, the high speed propulsion jets are deflected under the vessel and cause direct scour of the bed with scour holes up to 9m deep. Many Berthing structures have been underscoured or destabilised and scour protection damaged. This action is usually much more significant than traditional propeller action and requires the design and provision of appropriate scour protection.<\/p><p>Published advice only recently started to become available and the paper will seek to outline a current understanding gained from scour case histories and corresponding computational modelling. Scour protection types appropriate for high velocity jetting action will also be outlined and a basis for their design will be presented. The paper may be of use to Port Authorities, Design Engineers, Manufacturers and\u00a0 Operators.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"featured_media":2554,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"ressource_categories":[80,79,104,82],"resource_sub_categories":[85,99,86],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Berth Scour Protection For Fast Ferry Jets - Proserve<\/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:\/\/proserveltd.co.uk\/resource\/berth-scour-protection-for-fast-ferry-jets-ice-2013\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Berth Scour Protection For Fast Ferry Jets - Proserve\" \/>\n<meta property=\"og:description\" content=\"Vehicle carrying Fast Ferries have often caused significant erosion and damage to berths since their introduction in 1990. During berthing, the high speed propulsion jets are deflected under the vessel and cause direct scour of the bed with scour holes up to 9m deep. 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