{"id":1172,"date":"2022-08-14T00:00:00","date_gmt":"2022-08-14T00:00:00","guid":{"rendered":"https:\/\/trevistg.wpenginepowered.com\/en\/2022\/08\/14\/drammen-kobbervikdalen-high-speed-line-project-trevi-spa-carried-out-pre-drilling-with-a-dth-hammer\/"},"modified":"2025-09-12T10:49:41","modified_gmt":"2025-09-12T10:49:41","slug":"drammen-kobbervikdalen-high-speed-line-project-trevi-spa-carried-out-pre-drilling-with-a-dth-hammer","status":"publish","type":"post","link":"https:\/\/trevispa.com\/en\/2022\/08\/14\/drammen-kobbervikdalen-high-speed-line-project-trevi-spa-carried-out-pre-drilling-with-a-dth-hammer\/","title":{"rendered":"Drammen-Kobbervikdalen high-speed line project: Trevi Spa carried out pre-drilling with a DTH hammer."},"content":{"rendered":"<!-- wp:group } -->\r\n<div>\n  <p>Given the type of soil to be treated and the geometry of the work related to the Drammen-Kobbervikdalen high-speed line project, in order to provide the highest quality standard and control of deviations, for #<strong>TreviSpa it was necessary to carry out pre-drilling with a DTH hammer.<\/strong><\/p>\n  <p>The monitoring of the deviations with an inclinometer instrument was carried out on 100% of the JG columns to ensure that the whole soil is treated.<\/p>\n <\/div>\r\n<!-- \/wp:post-content -->","protected":false},"excerpt":{"rendered":"<p>Given the type of soil to be treated and the geometry of the work related to the Drammen-Kobbervikdalen high-speed line project, in order to provide the highest quality standard and control of deviations, for #TreviSpa it was necessary to carry out pre-drilling with a DTH hammer. The monitoring of the deviations with an inclinometer instrument [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":3044,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[11],"tags":[],"class_list":["post-1172","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mainprojectnews"],"featured_image_src":"https:\/\/trevispa.com\/en\/wp-content\/uploads\/sites\/3\/2022\/08\/3867_t_IMG_9433-2-600x400.jpeg","featured_image_src_square":"https:\/\/trevispa.com\/en\/wp-content\/uploads\/sites\/3\/2022\/08\/3867_t_IMG_9433-2-600x600.jpeg","author_info":{"display_name":"Matteo Sertori","author_link":"https:\/\/trevispa.com\/en\/author\/msertori\/"},"acf":[],"_links":{"self":[{"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/posts\/1172","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/comments?post=1172"}],"version-history":[{"count":0,"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/posts\/1172\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/media\/3044"}],"wp:attachment":[{"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/media?parent=1172"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/categories?post=1172"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/trevispa.com\/en\/wp-json\/wp\/v2\/tags?post=1172"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}