{"id":3579,"date":"1998-10-07T11:55:16","date_gmt":"1998-10-07T11:55:16","guid":{"rendered":"http:\/\/proserveltd.co.uk\/?post_type=casestudies&#038;p=3579"},"modified":"2020-08-21T15:45:43","modified_gmt":"2020-08-21T15:45:43","slug":"b71","status":"publish","type":"casestudies","link":"https:\/\/proserveltd.co.uk\/casestudies\/b71\/","title":{"rendered":"San Mateo-Hayward, Grout Bag Bearings"},"content":{"rendered":"<p class=\"Text1\" style=\"text-align: justify;\"><span lang=\"EN-US\">The San Mateo\u2014Hayward Bridge across San Francisco Bay is a 11.3 km long structure. It consists of three sections a 0.1 km approach, a 3.2 km main span across the shipping channel and a 8.1 km trestle structure that ties it to the east bank. In 1993 the bridge was examined and found to require retrofit for earthquake safety. The structure is located approximately midway between the San Andreas and Hayward faults.<\/span><\/p>\n","protected":false},"featured_media":3595,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","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":"","ast-breadcrumbs-content":"","ast-featured-img":"","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":""}}},"case_studies_categories":[146,129,130,133],"case_studies_country":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v22.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>San Mateo-Hayward, Grout Bag Bearings - 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\/casestudies\/b71\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"San Mateo-Hayward, Grout Bag Bearings - Proserve\" \/>\n<meta property=\"og:description\" content=\"The San Mateo\u2014Hayward Bridge across San Francisco Bay is a 11.3 km long structure. 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