{"id":7004,"date":"2025-12-03T13:27:36","date_gmt":"2025-12-03T10:27:36","guid":{"rendered":"http:\/\/ranimi.ru\/?p=7004"},"modified":"2025-12-19T13:04:48","modified_gmt":"2025-12-19T10:04:48","slug":"03-12-2025-as-part-of-a-fundamental-research-work-an-analytical-model-for-triggering-soil-surface-displacement-and-deformation-process-while-taking-into-account-the-stress-state-of-the-rock-mass-was","status":"publish","type":"post","link":"http:\/\/ranimi.ru\/?p=7004&lang=en","title":{"rendered":"As part of a fundamental research work, an analytical model for triggering soil surface displacement and deformation process while taking into account the stress state of the rock mass was elaborated at RANIMI, FSBSI"},"content":{"rendered":"
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As part of the fundamental research project FRSR-2023-0006 \"Research into the Stability and Transformation of the Stress&Strain State of Fluid-Saturated Rock Mass,\" an analytical model for triggering soil surface displacement and deformation process while taking into account the stress state of the rock mass, refined values of void ratio and actual field observation data has been developed at RANIMI, FSBSI. The elaborated model is based on determining the stress state of the heavy half-plane subjected to introduction of series of straight-line cuts with their height equal to the thickness of the layers being worked out, loaded with self-balancing forces, while taking into account the loads restoration due to the closure of the roof and the soil, as well as the \"counterpressure\" equal to the height of water column in certain areas of the worked-out space.<\/p>\n

The analytical model developed was used when simulating the flooding of the \"Maria\" shaft of the Sovetskaya mine in Makeyevka to a modified level, in order to assess the impact of the water level rise on the geomechanical stability of the shaft's support. The results obtained were utilized by GURSh, SUE DPR when conducting repair works in the vertical mine shaft.<\/p>\n

The application of the said model allowed ensuring the long-term geomechanical stability of the \"Maria\" ventilation shaft and its safe operation for pumping out the fluid using submersible pumps in the fluid drainage system of the Structural Subdivision of Fluid Drainage System of \u201cSovetskaya\" Mine under Liquidation.<\/p>\n<\/div>\n<\/div><\/div>

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      As part of the fundamental research project FRSR-2023-0006 «Research into the Stability and Transformation of the Stress&Strain State of Fluid-Saturated Rock Mass,» an analytical model for triggering soil surface displacement and deformation process while taking into account the stress state of the rock mass, refined values of void ratio and actual field observation data has… As part of a fundamental research work, an analytical model for triggering soil surface displacement and deformation process while taking into account the stress state of the rock mass was elaborated at RANIMI, FSBSI<\/span><\/a><\/p>\n","protected":false},"author":5,"featured_media":6617,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":70,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[56],"tags":[],"_links":{"self":[{"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/posts\/7004"}],"collection":[{"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"http:\/\/ranimi.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7004"}],"version-history":[{"count":4,"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/posts\/7004\/revisions"}],"predecessor-version":[{"id":7031,"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/posts\/7004\/revisions\/7031"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/ranimi.ru\/index.php?rest_route=\/wp\/v2\/media\/6617"}],"wp:attachment":[{"href":"http:\/\/ranimi.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7004"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ranimi.ru\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7004"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ranimi.ru\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7004"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}