{"id":116,"date":"2026-06-01T08:13:55","date_gmt":"2026-06-01T08:13:55","guid":{"rendered":"https:\/\/www.exwellpro.com\/?p=116"},"modified":"2026-06-01T08:19:58","modified_gmt":"2026-06-01T08:19:58","slug":"principle-of-rtk-for-foundation-pit-deformation-monitoring","status":"publish","type":"post","link":"https:\/\/www.exwellpro.com\/index.php\/2026\/06\/01\/principle-of-rtk-for-foundation-pit-deformation-monitoring\/","title":{"rendered":"Principle of RTK for Foundation Pit Deformation Monitoring"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Real-Time Kinematic (RTK) GNSS technology is applied to foundation pit deformation monitoring to capture real-time displacement changes.<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>A <strong>base station<\/strong> is installed on a stable reference point around the pit. It continuously receives satellite signals and calculates differential correction data.<\/li>\n\n\n\n<li>Multiple <strong>rover receivers<\/strong> are fixed on key monitoring points of the foundation pit retaining structure. They also track GNSS satellites.<\/li>\n\n\n\n<li>The base station transmits correction data to rovers via wireless communication.<\/li>\n\n\n\n<li>Rovers combine satellite observations and correction data to compute high-precision 3D coordinates in real time.<\/li>\n\n\n\n<li>By comparing continuous coordinate data, the system calculates horizontal and vertical displacement, tilt and settlement of the pit, so as to judge deformation status and warn of risks.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"489\" src=\"https:\/\/www.exwellpro.com\/wp-content\/uploads\/2026\/06\/image-1-1024x489.png\" alt=\"\" class=\"wp-image-117\" srcset=\"https:\/\/www.exwellpro.com\/wp-content\/uploads\/2026\/06\/image-1-1024x489.png 1024w, https:\/\/www.exwellpro.com\/wp-content\/uploads\/2026\/06\/image-1-300x143.png 300w, https:\/\/www.exwellpro.com\/wp-content\/uploads\/2026\/06\/image-1-768x367.png 768w, https:\/\/www.exwellpro.com\/wp-content\/uploads\/2026\/06\/image-1-1536x734.png 1536w, https:\/\/www.exwellpro.com\/wp-content\/uploads\/2026\/06\/image-1-2048x978.png 2048w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Real-Time Kinematic (RTK) GNSS technology is applied to foundation pit deformation monitoring to capture real-time&hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-116","post","type-post","status-publish","format-standard","hentry","category-rtk"],"_links":{"self":[{"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/posts\/116","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/comments?post=116"}],"version-history":[{"count":1,"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/posts\/116\/revisions"}],"predecessor-version":[{"id":118,"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/posts\/116\/revisions\/118"}],"wp:attachment":[{"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/media?parent=116"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/categories?post=116"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.exwellpro.com\/index.php\/wp-json\/wp\/v2\/tags?post=116"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}