{"id":3769,"date":"2010-08-10T15:21:31","date_gmt":"2010-08-10T15:21:31","guid":{"rendered":"http:\/\/proserveltd.co.uk\/?post_type=casestudies&p=3769"},"modified":"2020-08-21T15:42:07","modified_gmt":"2020-08-21T15:42:07","slug":"olmstead-dam-caisson-seals","status":"publish","type":"casestudies","link":"https:\/\/proserveltd.co.uk\/casestudies\/olmstead-dam-caisson-seals\/","title":{"rendered":"Olmstead Dam, Caisson Seals"},"content":{"rendered":"
The river control structure and locks are being replaced using a system of float in and placement of precast elements to form a high-quality underwater structure. A key element of the system is the formation of joints and seals between the elements.<\/p>\n
For the control gate section of the structure, concrete base shells and pier shell caissons are precast, lifted and\u00a0\u00a0 positioned into place by a purpose made floating crane barge suitable for river use. Proserve designed, tested, and supplied appropriate grout bag systems.<\/p>\n","protected":false},"featured_media":3771,"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":[142,129,130,133],"case_studies_country":[75],"acf":[],"yoast_head":"\n