{"id":51903,"date":"2024-01-26T15:23:56","date_gmt":"2024-01-26T14:23:56","guid":{"rendered":"https:\/\/maccaferri-stage.softecspa.it\/pt\/solutions\/consolidacao-e-reforco-da-escavacao\/"},"modified":"2024-01-26T15:23:56","modified_gmt":"2024-01-26T14:23:56","slug":"consolidacao-e-reforco-da-escavacao","status":"publish","type":"solution","link":"https:\/\/maccaferri-stage.softecspa.it\/pt\/solutions\/consolidacao-e-reforco-da-escavacao\/","title":{"rendered":"Consolida\u00e7\u00e3o e Refor\u00e7o da Escava\u00e7\u00e3o"},"content":{"rendered":"<div class=\"wp-block-mac-block-left-image-right-description container-media box-container blockEditorJs\"><div class=\"row\"><div class=\"col-12 col-lg-6 col-xl-6 col-xxl-6\"><div class=\"box-image\"><img decoding=\"async\" class=\"image\" src=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/wp-content\/uploads\/2022\/12\/excavation-consolidation-and-reinforcement_1.jpg\" alt=\"Image\"\/><\/div><\/div><div class=\"col-12 col-lg-6 col-xl-6 col-xxl-6 title-box-txt\" style=\"text-align:default\"><p class=\"description\" style=\"color:#212429\">Quando e por que o Refor\u00e7o e a Consolida\u00e7\u00e3o do Solo s\u00e3o necess\u00e1rios?\r\r\r\r\r\n\r\r\r\r\r\nA Consolida\u00e7\u00e3o e o Refor\u00e7o da Escava\u00e7\u00e3o s\u00e3o t\u00e9cnicas utilizadas para estabilizar a escava\u00e7\u00e3o e as faces do t\u00fanel, permitindo o avan\u00e7o seguro e r\u00e1pido mesmo de t\u00faneis de grande di\u00e2metro.\r\r\r\r\r\nEste m\u00e9todo permite um progresso r\u00e1pido em escava\u00e7\u00f5es de grande porte. <\/p><\/div><\/div><\/div><div class=\"wp-block-mac-container-block box-container\"><div class=\"wp-block-columns blockEditorJs is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><p>Ele tende a ser utilizado em condi\u00e7\u00f5es geol\u00f3gicas espec\u00edficas e em solos considerados dif\u00edceis de escavar. As t\u00e9cnicas envolvem o refor\u00e7o das faces escavadas atrav\u00e9s da instala\u00e7\u00e3o de elementos de fibra de vidro em perfura\u00e7\u00f5es sub-horizontais, que s\u00e3o ent\u00e3o rebocadas para formar um conjunto de micro estacas ao redor de toda a se\u00e7\u00e3o.\r\r\r\r\r\nO portfolio de solu\u00e7\u00f5es da Maccaferri para a Consolida\u00e7\u00e3o e o Refor\u00e7o da Escava\u00e7\u00e3o\r\r\r\r\r\n\r\r\r\r\r\n<\/p><\/div><\/div><\/div><div class=\"wp-block-mac-container-block box-container\"><div class=\"wp-block-columns blockEditorJs is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\"><div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><p>N\u00f3s oferecemos uma variedade de solu\u00e7\u00f5es para os professionais de t\u00faneis:\r\r\r\r\r\nPerfis de fibra de vidro e elementos de se\u00e7\u00f5es transversais variadas. Eles s\u00e3o aplicados em toda a se\u00e7\u00e3o do t\u00fanel, para formar um conjunto de elementos de refor\u00e7o, resistindo \u00e0s cargas geradas durante a escava\u00e7\u00e3o, evitando o colapso e aumentando a seguran\u00e7a dos trabalhadores. Este efeito de estabiliza\u00e7\u00e3o possibilita que uma abordagem de escava\u00e7\u00e3o em se\u00e7\u00e3o plena possa ser realizada (abordagem ADECO-RS)Em solos problem\u00e1ticos onde \u00e9 dif\u00edcil realizar o refor\u00e7o ou a ancoragem, o sistema de ancoragem P.E.R. Ground\u2122 pode ser utilizado; um revestimento integral em torno da barra de refor\u00e7o cont\u00e9m as argamassas injetadas, compactando os solos circundantes, reduzindo a perda de argamassa e as possibilidades de falhas.\r\r\r\r\r\nOs sistemas de ancoragem h\u00edbridos, P.E.R.Ground Drain e P.E.R. Ground COPE, permitem o refor\u00e7o e a drenagem ou o bloqueio das \u00e1guas subterr\u00e2neas de forma simult\u00e2nea, respectivamente.\r\r\r\r\r\nA entrada acidental ou repentina de \u00e1gua pode ser bloqueada com resinas de poliuretano, que criam espumas de c\u00e9lulas fechadas em que se expandem.\r\r\r\r\r\nTamb\u00e9m oferecemos barras de refor\u00e7o de fibra de vidro para refor\u00e7ar o concreto de estruturas subterr\u00e2neas tempor\u00e1rias, tais como paredes de diafragma e muros de conten\u00e7\u00e3o dentro da zona de abertura do t\u00fanel chamado \u201csoft-eye\u201d. O vergalh\u00e3o CRG simplifica o acesso futuro atrav\u00e9s do concreto armado em compara\u00e7\u00e3o com as tradicionais barras de a\u00e7o.<\/p><\/div><\/div><\/div><div class=\"content-sectors-applications-solutions\">\n    <div class=\"container-fluid box-container\">\n        <div class=\"row\">\n            <div class=\"col-12\">\n                <h2><\/h2>\n            <\/div>\n        <\/div>\n    <\/div>\n    <div class=\"content-sectors-applications-solutions container box-container\">\n        <div class=\"row\">\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6>\n                                        Sectors<\/h6>\n                <ul><li><a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/sectors\/energetico\/\" title=\"Energetico\">Energetico<\/a><\/li><li><a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/sectors\/infraestrutura-urbana\/\" title=\"Infraestrutura Urbana\">Infraestrutura Urbana<\/a><\/li><li><a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/sectors\/mineracao\/\" title=\"Minera\u00e7\u00e3o\">Minera\u00e7\u00e3o<\/a><\/li><li><a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/sectors\/transportes\/\" title=\"Transportes\">Transportes<\/a><\/li><\/ul>            <\/div>\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6><img decoding=\"async\" src=\"\" class=\"applications\" alt=\"Applications icon\">Applications<\/h6>\n                <ul><li><a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/applications\/tuneis\/\" title=\"T\u00faneis\">T\u00faneis<\/a><\/li><\/ul>            <\/div>\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6><img decoding=\"async\" src=\"\" class=\"solutions\" alt=\"Solutions icon\">Solutions<\/h6>\n                <ul><li><a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/solutions\/consolidacao-e-reforco-da-escavacao\/\" title=\"Consolida\u00e7\u00e3o e Refor\u00e7o da Escava\u00e7\u00e3o\">Consolida\u00e7\u00e3o e Refor\u00e7o da Escava\u00e7\u00e3o<\/a><\/li><\/ul>            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n        <div class=\"wp-block-mac-h2-title-bold-block block-txt-container box-container\"><div class=\"row\"><div class=\"col title-box-txt\"><h2 style=\"color:#004857;text-align:center\">Related products <\/h2><\/div><\/div><\/div>\n        <div id=\"search-result\">\n        <div class=\"wp-block-mac-container-block box-container\">\n            <div class=\"row\">\n                                <div class=\"col-12 col-sm-12 col-md-12 col-lg-3 col-xl-3 col-xxl-3 card-prod-three-column \">\n                        <div class=\"wp-block-mac-card-new-block block-latest-news-container\">\n                            <div class=\"card p-0\">\n                                <div class=\"content-images\">\n                                    <a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/produtos\/tuneis-arco-metalico\/\" rel=\"noopener\" title=\"T\u00faneis \u2013 Arco Met\u00e1lico\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"\" alt=\"T\u00faneis \u2013 Arco Met\u00e1lico\" title=\"T\u00faneis \u2013 Arco Met\u00e1lico\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/produtos\/tuneis-arco-metalico\/\" rel=\"noopener\" title=\"T\u00faneis \u2013 Arco Met\u00e1lico\">T\u00faneis \u2013 Arco Met\u00e1lico<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\"><\/span>\n                                    <a href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/produtos\/tuneis-arco-metalico\/\" class=\"cta\" rel=\"noopener\" title=\"T\u00faneis \u2013 Arco Met\u00e1lico\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"52141\" class=\"star\" title=\"Add to wishlist\">\n                                        <span class=\"material-symbols-rounded starrate\">star<\/span>\n                                    <\/div>\n                                <\/div>\n                            <\/div>\n                        <\/div>\n                    <\/div>\n                            <\/div>\n            <\/div>\n                    <\/div>","protected":false},"excerpt":{"rendered":"<p>Quando e por que o Refor\u00e7o e a Consolida\u00e7\u00e3o do Solo s\u00e3o necess\u00e1rios?<\/p>\n<p>A Consolida\u00e7\u00e3o e o Refor\u00e7o da Escava\u00e7\u00e3o s\u00e3o t\u00e9cnicas utilizadas para e<\/p>\n","protected":false},"featured_media":51897,"parent":0,"menu_order":0,"template":"","class_list":["post-51903","solution","type-solution","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Consolida\u00e7\u00e3o e Refor\u00e7o da Escava\u00e7\u00e3o - Maccaferri Portugal<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/maccaferri-stage.softecspa.it\/pt\/solutions\/consolidacao-e-reforco-da-escavacao\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Consolida\u00e7\u00e3o e Refor\u00e7o da Escava\u00e7\u00e3o\" \/>\n<meta property=\"og:description\" content=\"Quando e por que o 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