{"id":241,"date":"2013-05-16T12:38:08","date_gmt":"2013-05-16T16:38:08","guid":{"rendered":"http:\/\/carleton.ca\/grg\/?page_id=241"},"modified":"2025-09-09T15:21:04","modified_gmt":"2025-09-09T19:21:04","slug":"cast-in-place-piles","status":"publish","type":"page","link":"https:\/\/carleton.ca\/grg\/projects\/cast-in-place-piles\/","title":{"rendered":"Cast-in-place piles"},"content":{"rendered":"\n<section class=\"w-screen px-6 cu-section cu-section--white ml-offset-center md:px-8 lg:px-14\">\n    <div class=\"space-y-6 cu-max-w-child-max  md:space-y-10 cu-prose-first-last\">\n\n        \n        \n        \n            \n    <div class=\"cu-wideimage relative flex items-center justify-center mx-auto px-8 overflow-hidden md:px-16 rounded-xl not-prose  my-6 md:my-12 first:mt-0 bg-cu-black-50 pt-10 pb-12\" style=\"\">\n\n        \n        <div class=\"relative z-[2] max-w-4xl w-full flex flex-col items-center gap-2 cu-wideimage-image cu-zero-first-last\">\n            <header class=\"mx-auto mb-6 text-center text-cu-black-800 cu-pageheader cu-component-updated cu-pageheader--center md:mb-12\">\n\n                                    <h1 class=\"cu-prose-first-last font-semibold mb-2 text-3xl md:text-4xl lg:text-5xl lg:leading-[3.5rem] cu-pageheader--center text-center mx-auto after:left-px\">\n                        Cast-in-place piles\n                    <\/h1>\n                \n                            <\/header>\n        <\/div>\n\n            <\/div>\n\n    \n\n    <\/div>\n<\/section>\n\n\n\n<p><b>Enhancement of bearing capacity of cast-in-place piles using a hook system<\/b><\/p>\n\n\n\n<section class=\"w-screen px-6 cu-section cu-section--white ml-offset-center md:px-8 lg:px-14\">\n    <div class=\"space-y-6 cu-max-w-child-5xl  md:space-y-10 cu-prose-first-last\">\n\n        \n    <div class=\"grid gap-6 mx-auto my-6 cu-column md:gap-10 md:grid-cols-2 md:my-10 first:mt-0\">\n        \n<div class=\"cu-column-content\">\n    \n\n<p>An innovative &#8220;hook&#8221; system is&nbsp;investigated in this project to explore the possibility of increasing shaft capacity of cast-in0place concreate piles. This hooks will be used in the outer suface of the piles to increase the pile-soil interface strength.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Attached to steel rebar, closed during placement, opens up after installation<\/li>\n\n\n\n<li>Increase shaft capacity by increasing pile-soil interface resistance (surface roughness)<\/li>\n<\/ul>\n\n\n<\/div>\n\n\n<div class=\"cu-column-content\">\n    \n\n<figure class=\"wp-block-image alignleft\"><a href=\"http:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"288\" height=\"373\" src=\"http:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H2.png\" alt=\"H2\" class=\"wp-image-242\" srcset=\"https:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H2.png 288w, https:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H2-160x207.png 160w, https:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H2-240x311.png 240w\" sizes=\"auto, (max-width: 288px) 100vw, 288px\" \/><\/a><\/figure>\n\n\n\n<p><\/p>\n\n\n<\/div>\n\n\n    <\/div>\n\n\n    <\/div>\n<\/section>\n\n\n\n<figure class=\"wp-block-image aligncenter\"><a href=\"http:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H1.png\"><img decoding=\"async\" src=\"http:\/\/carleton.ca\/grg\/wp-content\/uploads\/sites\/153\/H1-400x299.png\" alt=\"H1\" class=\"wp-image-240\"\/><\/a><\/figure>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Enhancement of bearing capacity of cast-in-place piles using a hook system<\/p>\n","protected":false},"author":425,"featured_media":0,"parent":42,"menu_order":11,"comment_status":"open","ping_status":"open","template":"","meta":{"_acf_changed":false,"_cu_dining_location_slug":"","footnotes":"","_links_to":"","_links_to_target":""},"cu_page_type":[],"class_list":["post-241","page","type-page","status-publish","hentry"],"acf":{"cu_post_thumbnail":""},"_links":{"self":[{"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/pages\/241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/users\/425"}],"replies":[{"embeddable":true,"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/comments?post=241"}],"version-history":[{"count":3,"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/pages\/241\/revisions"}],"predecessor-version":[{"id":477,"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/pages\/241\/revisions\/477"}],"up":[{"embeddable":true,"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/pages\/42"}],"wp:attachment":[{"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/media?parent=241"}],"wp:term":[{"taxonomy":"cu_page_type","embeddable":true,"href":"https:\/\/carleton.ca\/grg\/wp-json\/wp\/v2\/cu_page_type?post=241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}