{"id":3317,"date":"2026-02-23T20:18:52","date_gmt":"2026-02-23T20:18:52","guid":{"rendered":"https:\/\/uci.com.sa\/?p=3317"},"modified":"2026-03-10T12:27:25","modified_gmt":"2026-03-10T12:27:25","slug":"expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type","status":"publish","type":"post","link":"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/","title":{"rendered":"\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u2013 \u0645\u062a\u0649 \u062a\u062d\u062a\u0627\u062c\u0647\u0627 \u0648\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u061f"},"content":{"rendered":"<h1><span class=\"ez-toc-section\" id=\"Expansion_Joints_for_Roads_and_Bridges_%E2%80%93_When_You_Need_Them_and_How_to_Choose_the_Right_Type\"><\/span>\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u2013 \u0645\u062a\u0649 \u062a\u062d\u062a\u0627\u062c\u0647\u0627 \u0648\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u061f<span class=\"ez-toc-section-end\"><\/span><\/h1><div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Expansion_Joints_for_Roads_and_Bridges_%E2%80%93_When_You_Need_Them_and_How_to_Choose_the_Right_Type\" >\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u2013 \u0645\u062a\u0649 \u062a\u062d\u062a\u0627\u062c\u0647\u0627 \u0648\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u061f<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Introduction_%E2%80%93_Why_Expansion_Joints_Are_Critical_in_Roads_and_Bridges\" >\u0641\u064a \u0639\u0627\u0644\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u0646\u064a\u0629\u060c \u0644\u0627 \u062a\u0632\u0627\u0644 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u0645\u0646 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u062c\u0648\u062f\u0629 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Impact_of_Thermal_Expansion_and_Contraction_on_Concrete\" >\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0644\u0649 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Risks_of_Neglecting_expansion_joints_in_Infrastructure_Projects\" >Risks of Neglecting expansion joints in Infrastructure Projects<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#What_Are_Expansion_Joints_How_Do_They_Work\" >\u0645\u0627 \u0647\u064a \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f\u061f \u0648\u0643\u064a\u0641 \u062a\u0639\u0645\u0644\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Engineering_Definition_of_expansion_joints\" >Engineering Definition of expansion joints<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Role_of_Joints_in_Absorbing_Movement_and_Stress\" >\u062f\u0648\u0631 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0641\u064a \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062d\u0631\u0643\u0629 \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#When_Do_Roads_and_Bridges_Need_expansion_joints\" >When Do Roads and Bridges Need expansion joints?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Impact_of_High_Temperatures\" >\u062a\u0623\u062b\u064a\u0631 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Traffic_Loads_and_Continuous_Vibration\" >\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0631\u0648\u0631\u064a\u0629 \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Types_of_expansion_joints_Used_in_Roads_and_Bridges\" >Types of expansion joints Used in Roads and Bridges<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Foam_Expansion_Joints\" >\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0628\u0627\u0644\u0641\u0648\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Rubber_and_Mechanical_expansion_joints\" >Rubber and Mechanical expansion joints<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#How_to_Choose_the_Right_Type_of_Expansion_Joint\" >\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0646 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Nature_of_Load_and_Expected_Movement\" >\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u062d\u0645\u0644 \u0648\u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Climatic_Conditions_of_the_Site\" >\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0644\u0644\u0645\u0648\u0642\u0639<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Compatibility_with_Other_Insulation_Systems\" >\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0623\u062e\u0631\u0649<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#UCI_Expansion_Joint_Products\" >\u0645\u0646\u062a\u062c\u0627\u062a \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Foam_expansion_joints_for_Concrete_Projects\" >Foam expansion joints for Concrete Projects<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Approved_Solutions_for_Roads_and_Bridges_Projects\" >\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#Conclusion_%E2%80%93_Expansion_Joints_Are_an_Investment_in_Infrastructure_Safety\" >\u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u2013 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/uci.com.sa\/ar\/expansion-joints-for-roads-and-bridges-when-you-need-them-and-how-to-choose-the-right-type\/#FAQ_%E2%80%93_Frequently_Asked_Questions\" >\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<h2><span class=\"ez-toc-section\" id=\"Introduction_%E2%80%93_Why_Expansion_Joints_Are_Critical_in_Roads_and_Bridges\"><\/span>\u0641\u064a \u0639\u0627\u0644\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u0646\u064a\u0629\u060c \u0644\u0627 \u062a\u0632\u0627\u0644 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u0645\u0646 \u0627\u0644\u0639\u0646\u0627\u0635\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062d\u062f\u062f \u062c\u0648\u062f\u0629 \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u0645\u0639 \u062a\u063a\u064a\u0631 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u0631\u0648\u0631 \u0627\u0644\u062b\u0642\u064a\u0644\u0629\u060c \u062a\u062a\u0639\u0631\u0636 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0644\u0636\u063a\u0648\u0637 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u0648\u062d\u0631\u0627\u0631\u064a\u0629 \u0642\u0648\u064a\u0629. \u0625\u0630\u0627 \u0644\u0645 \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0647\u0630\u0647 \u0627\u0644\u0636\u063a\u0648\u0637 \u0628\u0634\u0643\u0644 \u0647\u0646\u062f\u0633\u064a \u0633\u0644\u064a\u0645\u060c \u0641\u0642\u062f \u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u062a\u0634\u0642\u0642\u0627\u062a\u060c \u062a\u0644\u0641 \u0645\u0628\u0643\u0631\u060c \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0635\u064a\u0627\u0646\u0629 \u0628\u0627\u0647\u0638\u0629.<\/p>\n<p class=\"translation-block\">\u0647\u0646\u0627 \u062a\u0623\u062a\u064a \u0623\u0647\u0645\u064a\u0629 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u0643\u062d\u0644 \u0647\u0646\u062f\u0633\u064a \u0641\u0639\u0627\u0644 \u064a\u0645\u062a\u0635 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0645\u062a\u0648\u0644\u062f\u0629 \u0648\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u0648\u0623\u062f\u0627\u0626\u0647 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Impact_of_Thermal_Expansion_and_Contraction_on_Concrete\"><\/span>\u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0639\u0644\u0649 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0645\u0627\u062f\u0629 \u0635\u0644\u0628\u0629 \u062a\u062a\u0623\u062b\u0631 \u0628\u062a\u063a\u064a\u0631\u0627\u062a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629. \u0639\u0646\u062f \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639\u060c \u062a\u062a\u0645\u062f\u062f\u061b \u0648\u0639\u0646\u062f \u0627\u0644\u0627\u0646\u062e\u0641\u0627\u0636\u060c \u062a\u0646\u0643\u0645\u0634. \u0647\u0630\u0647 \u0627\u0644\u0633\u0644\u0648\u0643\u064a\u0627\u062a \u0627\u0644\u0637\u0628\u064a\u0639\u064a\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0648\u0644\u062f \u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u062f\u0627\u062e\u0644 \u0627\u0644\u0647\u064a\u0643\u0644.<\/p>\n<p>\u0628\u062f\u0648\u0646 \u0641\u0648\u0627\u0635\u0644 \u062a\u0645\u062f\u062f \u0645\u0635\u0645\u0645\u0629 \u062c\u064a\u062f\u064b\u0627\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0641\u0627\u0642\u0645 \u0647\u0630\u0647 \u0627\u0644\u0636\u063a\u0648\u0637 \u0625\u0644\u0649 \u0634\u0642\u0648\u0642 \u0648\u0627\u0633\u0639\u0629 \u0648\u062a\u0642\u0644\u064a\u0644 \u0642\u062f\u0631\u0629 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u062d\u0645\u0644 \u0627\u0644\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Risks_of_Neglecting_expansion_joints_in_Infrastructure_Projects\"><\/span>Risks of Neglecting <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b> in Infrastructure Projects<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><b><br \/>\n<\/b> Neglecting <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b> can lead to:<\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u062a\u0634\u0642\u0642 \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629<\/b><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u062a\u0644\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u0627\u062a \u0648\u0627\u0644\u0648\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/b><\/li>\n<\/ul>\n<p><b>\u0636\u0639\u0641 \u0623\u062f\u0627\u0621 \u0627\u0644\u0637\u0631\u064a\u0642 \u0623\u0648 \u0627\u0644\u062c\u0633\u0631<\/b><b><br \/>\n<\/b><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_Are_Expansion_Joints_How_Do_They_Work\"><\/span>\u0645\u0627 \u0647\u064a \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f\u061f \u0648\u0643\u064a\u0641 \u062a\u0639\u0645\u0644\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Engineering_Definition_of_expansion_joints\"><\/span>Engineering Definition of <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b> are gaps or flexible materials integrated into concrete structures to allow thermal expansion and contraction without undue stress<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Role_of_Joints_in_Absorbing_Movement_and_Stress\"><\/span>\u062f\u0648\u0631 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0641\u064a \u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062d\u0631\u0643\u0629 \u0648\u0627\u0644\u0625\u062c\u0647\u0627\u062f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u062a\u0639\u0645\u0644 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0643\u0645\u062e\u0645\u062f\u0627\u062a\u060c \u062a\u0645\u062a\u0635 \u062d\u0631\u0643\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u0648\u062a\u0645\u0646\u0639 \u062a\u0631\u0627\u0643\u0645 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0645\u062f\u0645\u0631\u0629.<\/p>\n<h4>\u0627\u0644\u0641\u0631\u0642 \u0628\u064a\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0623\u0641\u0642\u064a\u0629 \u0648\u0627\u0644\u0631\u0623\u0633\u064a\u0629<\/h4>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0623\u0641\u0642\u064a\u0629 \u062a\u0648\u0632\u0639 \u0627\u0644\u062d\u0631\u0643\u0629 \u0639\u0644\u0649 \u0637\u0648\u0644 \u0627\u0644\u0633\u0637\u062d.<\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0631\u0623\u0633\u064a\u0629 \u062a\u0645\u0646\u0639 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0646\u0627\u0634\u0626 \u0639\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"When_Do_Roads_and_Bridges_Need_expansion_joints\"><\/span>When Do Roads and Bridges Need <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b>?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Impact_of_High_Temperatures\"><\/span>\u062a\u0623\u062b\u064a\u0631 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In hot climates like Saudi Arabia, the need for <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b> increases to ensure thermal structural integrity<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Traffic_Loads_and_Continuous_Vibration\"><\/span>\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0645\u0631\u0648\u0631\u064a\u0629 \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Repeated vehicle movement induces stress forces, heightening the importance of well-designed <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b><\/p>\n<h4>\u0627\u062e\u062a\u0644\u0627\u0641 \u0627\u0644\u062d\u0627\u062c\u0629 \u062d\u0633\u0628 \u0646\u0648\u0639 \u0627\u0644\u0645\u0634\u0631\u0648\u0639<\/h4>\n<p>\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0637\u0631\u0642 \u0627\u0644\u0633\u0631\u064a\u0639\u0629 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u062a\u062d\u062a\u0627\u062c \u062a\u0635\u0627\u0645\u064a\u0645 \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u063a\u064a\u0631\u0629.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_of_expansion_joints_Used_in_Roads_and_Bridges\"><\/span>Types of <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b> Used in Roads and Bridges<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Foam_Expansion_Joints\"><\/span>\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0628\u0627\u0644\u0641\u0648\u0645<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0645\u0648\u0627\u062f \u0627\u0644\u0641\u0648\u0645 \u0627\u0644\u0645\u0631\u0646\u0629 \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0644\u0627\u0645\u062a\u0635\u0627\u0635 \u0627\u0644\u062d\u0631\u0643\u0629 \u0628\u064a\u0646 \u0623\u0644\u0648\u0627\u062d \u0627\u0644\u062e\u0631\u0633\u0627\u0646\u0629 \u0648\u062a\u0623\u062a\u064a \u0628\u0623\u062d\u062c\u0627\u0645 \u0648\u062a\u0635\u0627\u0645\u064a\u0645 \u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Rubber_and_Mechanical_expansion_joints\"><\/span>Rubber and Mechanical <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\" class=\"translation-block\">\u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u062a\u0648\u0641\u0631 \u0645\u062a\u0627\u0646\u0629 \u0648\u0642\u062f\u0631\u0629 \u0639\u0627\u0644\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u0631\u062f\u0627\u062f.<\/li>\n<\/ul>\n<p class=\"translation-block\">Mechanical joints \u062a\u062a\u062d\u0645\u0644 \u062d\u0631\u0643\u0627\u062a \u0623\u0643\u0628\u0631 \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u062b\u0642\u064a\u0644\u0629.<\/p>\n<h4>\u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u064a\u0646 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a<\/h4>\n<table style=\"width: 100%; border-collapse: collapse; text-align: center;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ddd; padding: 10px;\">Joint Type<\/th>\n<th style=\"border: 1px solid #ddd; padding: 10px;\">\u0627\u0644\u0623\u062f\u0627\u0621<\/th>\n<th style=\"border: 1px solid #ddd; padding: 10px;\">\u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a<\/th>\n<th style=\"border: 1px solid #ddd; padding: 10px;\">\u0627\u0644\u062a\u0643\u0644\u0641\u0629<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">Foam Joints<\/td>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">Great for thermal movement<\/td>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">Good<\/td>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">\u0645\u062a\u0648\u0633\u0637\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">Rubber<\/td>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">Excellent for heavy loads<\/td>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">\u0639\u0627\u0644\u064a\u0629<\/td>\n<td style=\"border: 1px solid #ddd; padding: 10px;\">Higher<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"How_to_Choose_the_Right_Type_of_Expansion_Joint\"><\/span>\u0643\u064a\u0641 \u062a\u062e\u062a\u0627\u0631 \u0627\u0644\u0646\u0648\u0639 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0645\u0646 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Nature_of_Load_and_Expected_Movement\"><\/span>\u0637\u0628\u064a\u0639\u0629 \u0627\u0644\u062d\u0645\u0644 \u0648\u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0645\u062a\u0648\u0642\u0639\u0629<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u0644\u062a\u062d\u062f\u064a\u062f \u0646\u0648\u0639 \u0627\u0644\u0641\u0627\u0635\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u060c \u064a\u062c\u0628 \u062a\u062d\u0644\u064a\u0644 \u062d\u0631\u0643\u0629 \u0627\u0644\u0647\u064a\u0643\u0644 \u0648\u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u0648\u0627\u0642\u0639\u0629 \u0639\u0644\u064a\u0647.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Climatic_Conditions_of_the_Site\"><\/span>\u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0646\u0627\u062e\u064a\u0629 \u0644\u0644\u0645\u0648\u0642\u0639<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Areas with drastic temperature changes require high-absorption <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Compatibility_with_Other_Insulation_Systems\"><\/span>\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0641\u0627\u0635\u0644 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0623\u062e\u0631\u0649<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u0648\u0627\u0641\u0642 \u0646\u0648\u0639 \u0627\u0644\u0641\u0627\u0635\u0644 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u062d\u0631\u0627\u0631\u064a \u0648\u0627\u0644\u0635\u0648\u062a\u064a \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0634\u0627\u0645\u0644.<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-1024x683.jpg\" sizes=\"(max-width: 800px) 100vw, 800px\" srcset=\"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-1024x683.jpg 1024w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-300x200.jpg 300w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-768x512.jpg 768w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-1536x1024.jpg 1536w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-2048x1365.jpg 2048w, https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-18x12.jpg 18w\" alt=\"\" width=\"800\" height=\"534\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"UCI_Expansion_Joint_Products\"><\/span>\u0645\u0646\u062a\u062c\u0627\u062a \u0639\u0648\u0627\u0632\u0644 \u0627\u0644\u0645\u062a\u062d\u062f\u0629 \u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Foam_expansion_joints_for_Concrete_Projects\"><\/span>Foam <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b> for Concrete Projects<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u2756 \u0641\u0648\u0645 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0639\u0627\u0644\u064a \u0627\u0644\u062c\u0648\u062f\u0629\n \u0645\u0648\u0627\u062f \u0641\u0648\u0645 \u0645\u062a\u062e\u0635\u0651\u0635\u0629 \u062a\u0645\u062a\u0635 \u0627\u0644\u062d\u0631\u0643\u0629 \u0628\u0637\u0631\u064a\u0642\u0629 \u0645\u062a\u0648\u0627\u0632\u0646\u0629 \u0648\u062a\u062a\u062d\u0645\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0648\u0627\u0644\u0627\u0646\u0643\u0645\u0627\u0634 \u0627\u0644\u062d\u0631\u0627\u0631\u064a.<\/p>\n<p>&#8211; Ideal for commercial and industrial roads and bridges<br \/>\n\u2714\ufe0f Compatible with other insulation systems for enhanced thermal performance<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Approved_Solutions_for_Roads_and_Bridges_Projects\"><\/span>\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0639\u062a\u0645\u062f\u0629 \u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>UCI offers integrated solutions that include foam <strong><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\">expansion joints<\/a><\/strong><b><\/b>, structural thermal insulation systems, and expert technical support<\/p>\n<p><a href=\"https:\/\/uci.com.sa\/ar\/expansion-joint-sheet\/\"><br \/>\nLearn more: Expansion Joints from UCI<br \/>\n<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion_%E2%80%93_Expansion_Joints_Are_an_Investment_in_Infrastructure_Safety\"><\/span>\u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u2013 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0627\u0633\u062a\u062b\u0645\u0627\u0631 \u0641\u064a \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"translation-block\">\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0644\u0644\u0637\u0631\u0642 \u0648\u0627\u0644\u062c\u0633\u0648\u0631 \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0639\u0646\u0635\u0631 \u0625\u0636\u0627\u0641\u064a\u060c \u0628\u0644 \u0647\u064a \u062d\u0627\u062c\u0629 \u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0639\u0645\u0631 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u064a\u060c \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0647\u064a\u0643\u0644\u060c \u0648\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0623\u062f\u0627\u0621.<\/p>\n<p><a href=\"https:\/\/api.whatsapp.com\/send\/?phone=966532659383&amp;text&amp;type=phone_number&amp;app_absent=0\" rel=\"nofollow noopener\" target=\"_blank\"><br \/>\nContact us for expert consultation and tailored expansion joint solutions.<br \/>\n<\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQ_%E2%80%93_Frequently_Asked_Questions\"><\/span>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"#collapse-fb1d598699cc0b498ad6\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-fb1d598699cc0b498ad6\" aria-expanded=\"true\" aria-controls=\"Collapse-fb1d598699cc0b498ad6\"><br \/>\n\u0645\u0627 \u0623\u0641\u0636\u0644 \u0646\u0648\u0639 \u0641\u0648\u0627\u0635\u0644 \u062a\u0645\u062f\u062f \u0644\u0644\u062e\u0631\u0633\u0627\u0646\u0629\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u0634\u0631\u0648\u0639\u060c \u0644\u0643\u0646 \u0627\u0644\u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u062a\u0639\u062a\u0628\u0631 \u0627\u0644\u0623\u0641\u0636\u0644 \u0644\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062b\u0642\u064a\u0644\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0627\u0644\u0641\u0648\u0645 \u0645\u0645\u062a\u0627\u0632 \u0644\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629.<\/p>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-3f0ab0b699cc0b498ad6\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-3f0ab0b699cc0b498ad6\" aria-expanded=\"false\" aria-controls=\"Collapse-3f0ab0b699cc0b498ad6\"><br \/>\n\u0647\u0644 \u064a\u0645\u0643\u0646 \u0627\u0644\u0627\u0633\u062a\u063a\u0646\u0627\u0621 \u0639\u0646 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0641\u064a \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u063a\u064a\u0631\u0629\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u0628\u0634\u0643\u0644 \u0639\u0627\u0645 \u0644\u0627 \u064a\u064f\u0646\u0635\u062d \u0628\u0630\u0644\u0643\u060c \u0644\u0623\u0646 \u062d\u062a\u0649 \u0627\u0644\u0645\u0634\u0627\u0631\u064a\u0639 \u0627\u0644\u0635\u063a\u064a\u0631\u0629 \u062a\u062a\u0639\u0631\u0636 \u0644\u062d\u0631\u0643\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u0648\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0625\u062c\u0647\u0627\u062f.<\/p>\n<p><!-- .elementskit-card END --><br \/>\n<a href=\"#collapse-348457e699cc0b498ad6\" data-ekit-toggle=\"collapse\" data-target=\"#Collapse-348457e699cc0b498ad6\" aria-expanded=\"false\" aria-controls=\"Collapse-348457e699cc0b498ad6\"><br \/>\n\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0641\u0648\u0627\u0635\u0644 \u0627\u0644\u062a\u0645\u062f\u062f \u0639\u0644\u0649 \u0639\u0645\u0631 \u0627\u0644\u0637\u0631\u064a\u0642 \u0623\u0648 \u0627\u0644\u062c\u0633\u0631\u061f<br \/>\n<!-- Normal Icon --><br \/>\n<!-- Active Icon --><br \/>\n<\/a><\/p>\n<p>\u062a\u0642\u0644\u0644 \u0627\u0644\u0625\u062c\u0647\u0627\u062f\u0627\u062a \u0648\u062a\u0645\u0646\u0639 \u0627\u0644\u062a\u0644\u0641 \u0627\u0644\u0645\u0628\u0643\u0631\u060c \u0645\u0645\u0627 \u064a\u0637\u064a\u0644 \u0639\u0645\u0631 \u0627\u0644\u0647\u064a\u0643\u0644 \u0648\u064a\u062e\u0641\u0636 \u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629.<\/p>\n<p><!-- .elementskit-card END --><\/p>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>Expansion Joints for Roads and Bridges \u2013 When You Need Them and How to Choose the Right Type? Introduction \u2013 Why Expansion Joints Are Critical in Roads and Bridges? With fluctuating temperatures and heavy traffic, concrete is subjected to significant mechanical and thermal stresses. Without proper engineering management, this can lead to cracks, premature deterioration, [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":3320,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_header_footer","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-3317","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"jetpack_featured_media_url":"https:\/\/uci.com.sa\/wp-content\/uploads\/2026\/02\/224A1388-scaled.jpg","_links":{"self":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/3317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/comments?post=3317"}],"version-history":[{"count":5,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/3317\/revisions"}],"predecessor-version":[{"id":3433,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/posts\/3317\/revisions\/3433"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/media\/3320"}],"wp:attachment":[{"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/media?parent=3317"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/categories?post=3317"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/uci.com.sa\/ar\/wp-json\/wp\/v2\/tags?post=3317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}