1.0Jelajah Resourceshttps://jelajahresources.co.id/idadminhttps://jelajahresources.co.id/id/author/admin/rich600338<blockquote class="wp-embedded-content" data-secret="HT6lgnCnKd"><a href="https://jelajahresources.co.id/id/2026/07/02/gpr-jalan-tol/">Solusi GPR Jalan Tol: Cara Cepat Deteksi Retakan Bawah Tanah</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://jelajahresources.co.id/id/2026/07/02/gpr-jalan-tol/embed/#?secret=HT6lgnCnKd" width="600" height="338" title="“Solusi GPR Jalan Tol: Cara Cepat Deteksi Retakan Bawah Tanah” — Jelajah Resources" data-secret="HT6lgnCnKd" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://jelajahresources.co.id/wp-includes/js/wp-embed.min.js </script>https://jelajahresources.co.id/wp-content/uploads/2026/07/IMG_20251011_085054_698-scaled.jpg25601920Pembangunan dan pemeliharaan jaringan GPR jalan tol memiliki peranan penting dalam mendukung konektivitas, mobilitas barang dan jasa, serta pertumbuhan ekonomi daerah. Namun, pada beberapa segmen jalan bebas hambatan di berbagai wilayah, sering kali ditemukan indikasi kerusakan struktural yang fatal. Masalah seperti penurunan lokal permukaan, pengerasan tidak merata (rigid), serta retakan pada bahu jalan menjadi momok […]