{"id":55,"date":"2023-06-01T17:28:28","date_gmt":"2023-06-01T09:28:28","guid":{"rendered":"http:\/\/www.hkarb.com\/en\/?page_id=55"},"modified":"2023-06-12T12:01:36","modified_gmt":"2023-06-12T04:01:36","slug":"reef-rock-fracturing","status":"publish","type":"page","link":"http:\/\/www.hkarb.com\/en\/ongoing-projects\/reef-rock-fracturing","title":{"rendered":"Reef Rock Fracturing"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"55\" class=\"elementor elementor-55\">\n\t\t\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-68961569 elementor-section-full_width elementor-section-height-default elementor-section-height-default\" data-id=\"68961569\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column 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data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.11.3 - 07-03-2023 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h3 class=\"elementor-heading-title elementor-size-default\">Ongoing Projects<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d7bd40f elementor-widget elementor-widget-shortcode\" data-id=\"5d7bd40f\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-shortcode\"><div id='iksm-268' class='iksm iksm-268 iksm-container '  data-id='268' data-is-pro='0' data-source='menu'><div class='iksm-terms'><div class='iksm-terms-tree iksm-terms-tree--level-1 iksm-terms-tree--parents' style=''><div class=\"iksm-terms-tree__inner\">\n        <div class=\"iksm-term iksm-term--id-109 iksm-term--parent\" data-id=\"109\">\n            <div class=\"iksm-term__inner\" tabindex='0'>\n                <a class=\"iksm-term__link\" href='http:\/\/www.hkarb.com\/en\/ongoing-projects\/open-pit-mining' target='_self' tabindex='-1'>\n\t\t\t\t        <span class=\"iksm-term__text\">Open-pit Mining<\/span>\n\t\t            <\/a>\n\t\t\t        <\/div>\n\t\t        <\/div>\n\n\t\t\n        <div class=\"iksm-term iksm-term--id-110 iksm-term--parent\" data-id=\"110\">\n            <div class=\"iksm-term__inner\" tabindex='0'>\n                <a class=\"iksm-term__link\" href='http:\/\/www.hkarb.com\/en\/ongoing-projects\/reef-rock-fracturing' target='_self' tabindex='-1'>\n\t\t\t\t        <span class=\"iksm-term__text\">Reef Rock Fracturing<\/span>\n\t\t            <\/a>\n\t\t\t        <\/div>\n\t\t        <\/div>\n\n\t\t\n        <div class=\"iksm-term iksm-term--id-111 iksm-term--parent\" data-id=\"111\">\n            <div class=\"iksm-term__inner\" tabindex='0'>\n                <a class=\"iksm-term__link\" href='http:\/\/www.hkarb.com\/en\/ongoing-projects\/tunnel-underground-rock-fracturing' target='_self' tabindex='-1'>\n\t\t\t\t        <span class=\"iksm-term__text\">Tunnel Underground Rock Fracturing<\/span>\n\t\t            <\/a>\n\t\t\t        <\/div>\n\t\t        <\/div>\n\n\t\t<\/div><\/div><\/div><div id=\"iksm_data_args\" class=\"data-args\"  data-collapse_children_terms='1' data-collapse_other_terms='1' data-collapse_animation_duration='400' 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elementor - v3.11.3 - 07-03-2023 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p><span>In the water transportation projects of inland waterways, such as channel dredging and port construction, encounters with rocks are common. Conventional dredging vessels are unable to excavate hard soil layers or the excavation costs are high. In such cases, underwater rock breaking is a widely used and effective engineering method. Underwater rock breaking is an important component of engineering rock breaking, and gas expansion rock-breaking technology is known for its simplicity of operation and remarkable effectiveness. It significantly improves construction speed, while the gas expansion rock-breaking technique poses minimal risks in terms of water shock waves and seismic waves, meeting safety standards for the protection of structures and aquatic organisms.<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-3bda57c7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3bda57c7\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-72600033\" data-id=\"72600033\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-132573f1 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"132573f1\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.11.3 - 07-03-2023 *\/\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"660\" src=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-006.jpg\" class=\"attachment-full size-full wp-image-282\" alt=\"\" srcset=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-006.jpg 1024w, http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-006-300x193.jpg 300w, http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-006-768x495.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5f0e5684\" data-id=\"5f0e5684\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7fe56216 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"7fe56216\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInRight&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"660\" src=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-007.jpg\" class=\"attachment-full size-full wp-image-283\" alt=\"\" srcset=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-007.jpg 1024w, http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-007-300x193.jpg 300w, http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-007-768x495.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-51721a63 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"51721a63\" data-element_type=\"section\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5c7d112b\" data-id=\"5c7d112b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2e00a29 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"2e00a29\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInLeft&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"660\" src=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-008.jpg\" class=\"attachment-full size-full wp-image-284\" alt=\"\" srcset=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-008.jpg 1024w, http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-008-300x193.jpg 300w, http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-008-768x495.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-5be6eb0c\" data-id=\"5be6eb0c\" 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http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-009-768x495.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t<figcaption class=\"widget-image-caption wp-caption-text\"><\/figcaption>\n\t\t\t\t\t\t\t\t\t\t<\/figure>\n\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-235c18b0 elementor-invisible elementor-widget elementor-widget-image\" data-id=\"235c18b0\" data-element_type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t<figure class=\"wp-caption\">\n\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"660\" src=\"http:\/\/www.hkarb.com\/en\/wp-content\/uploads\/sites\/2\/2023\/06\/project-010.jpg\" class=\"attachment-full 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