{"id":99328,"date":"2025-11-10T12:24:43","date_gmt":"2025-11-10T11:24:43","guid":{"rendered":"https:\/\/www.maccaferri.com\/ro\/solutions\/imbunatatirea-substratului\/"},"modified":"2026-01-08T12:02:42","modified_gmt":"2026-01-08T11:02:42","slug":"imbunatatirea-substratului","status":"publish","type":"solution","link":"https:\/\/www.maccaferri.com\/ro\/solutii\/imbunatatirea-substratului\/","title":{"rendered":"\u00cembun\u0103t\u0103\u021birea substratului"},"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:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2022\/12\/sub-grade-improvement_2.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\">Probleme legate de drumurile \u0219i platformele de cale ferat\u0103 realizate din material nelegat. Subterasele \u0219i c\u0103ile de acces realizate din materiale nelegate pot suferi de o serie de probleme care \u00eemb\u0103tr\u00e2nesc prematur drumul; printre care:\r\r\r\r\r\n&#8211; cedarea capacit\u0103\u021bii portante\r\r\r\r\r\n&#8211; a\u0219ezarea diferen\u021bial\u0103\r\r\r\r\r\n&#8211; formarea de \u0219an\u021buri\r\r\r\r\r\n&#8211; Acces pe teren umed\/saturat\r\r\r\r\r\n&#8211; Grosimea stratului de construc\u021bie\r\r\r\r\r\n&#8211; Funda\u0163iile slabe\r\r\r\r\r\nAceste efecte sunt evidente \u00een multe aplica\u021bii, inclusiv \u00een terasamentele de cale ferat\u0103, pistele forestiere, drumurile de exploatare minier\u0103, \u0219antierele de construc\u021bii \u0219i zonele de parcare.\r\r\r\r\r\n<\/p><\/div><\/div><\/div><div class=\"wp-block-mac-block-left-description-right-image container-media box-container blockEditorJs\"><div class=\"row\"><div class=\"col-12 col-lg-6 col-xl-6 col-xxl-6 title-box-txt order-lg-first order-last\" style=\"text-align:default\"><p class=\"description\" style=\"color:#212429\">Solu\u021bii de ranforsare cu geogrile pentru \u00eembun\u0103t\u0103\u021birea performan\u021belor. O arm\u0103tur\u0103 de consolidare proiectat\u0103 \u0219i instalat\u0103 \u00een mod corespunz\u0103tor, plasat\u0103 \u00een straturi granulare nelegate, \u00eembun\u0103t\u0103\u021be\u0219te performan\u021ba drumului sau a terasamentului de cale ferat\u0103, prelungind durata de via\u021b\u0103 a acestuia \u0219i m\u0103rind intervalele de \u00eentre\u021binere. Geogrila de ranforsare func\u021bioneaz\u0103 \u00een cooperare cu materialele granulare, ajut\u00e2ndu-le s\u0103 se comporte mai bine dec\u00e2t ar face-o \u00een stare nearmat\u0103.\r\r\r\r\r\n<\/p><\/div><div class=\"col-12 col-lg-6 col-xl-6 col-xxl-6\"><div class=\"box-image\"><img decoding=\"async\" class=\"image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2022\/12\/sub-grade-improvement_3-1024x685.jpg\" alt=\"Image\"\/><\/div><\/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>Dou\u0103 mecanisme ac\u021bioneaz\u0103 pentru a cre\u0219te modulul de elasticitate \u0219i capacitatea portant\u0103, ceea ce duce la o rezisten\u021b\u0103 \u00eembun\u0103t\u0103\u021bit\u0103 la deformare \r\r\r\r\r\n&#8211; Re\u0163inerea lateral\u0103 a particulelor de agregate\r\r\r\r\r\n&#8211; Efectul de membran\u0103 tensionat\u0103\r\r\r\r\r\n\u00cembun\u0103t\u0103\u021birea performan\u021belor \u00een timp ce se reduce grosimea. \u00cen plus, armarea poate reduce grosimea stratului cu o treime \u0219i poate \u00eembun\u0103t\u0103\u021bi performan\u021ba substratului.\r\r\r\r\r\nExpertiza Maccaferri poate aduce cele mai bune solu\u021bii . Cu ajutorul software-ului nostru de proiectare MacREAD putem optimiza rela\u021bia dintre armarea cu geogril\u0103 (sau geotextil) \u0219i grosimea substratului pentru a crea cele mai bune solu\u021bii .<\/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                    <img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2022\/10\/ico-sectors.png\" class=\"sectors\">                    Sectoare<\/h6>\n                <ul><li><a href=\"https:\/\/www.maccaferri.com\/ro\/sectoare\/aparare-securitate\/\" title=\"Ap\u0103rare &#038; Securitate\">Ap\u0103rare &#038; Securitate<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ro\/sectoare\/infrastructura-urbana\/\" title=\"Infrastructura Urban\u0103\">Infrastructura Urban\u0103<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ro\/sectoare\/infrastructura-de-transport\/\" title=\"Infrastructura de transport\">Infrastructura de transport<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ro\/sectoare\/minerit\/\" title=\"Minerit\">Minerit<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ro\/sectoare\/petrolgaze-energie\/\" title=\"Petrol&#038;Gaze\/Energie\">Petrol&#038;Gaze\/Energie<\/a><\/li><li><a href=\"https:\/\/www.maccaferri.com\/ro\/sectoare\/sectorul-agroalimentar\/\" title=\"Sectorul Agroalimentar\">Sectorul Agroalimentar<\/a><\/li><\/ul>            <\/div>\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2022\/10\/ico-applications.png\" class=\"applications\" alt=\"Applications icon\">Aplicatii<\/h6>\n                <ul><li><a href=\"https:\/\/www.maccaferri.com\/ro\/aplicatii\/stabilizarea-soluluipavaje\/\" title=\"Stabilizarea Solului&#038;Pavaje\">Stabilizarea Solului&#038;Pavaje<\/a><\/li><\/ul>            <\/div>\n            <div class=\"col-12 col-lg-4 col-xl-4 col-xxl-4\">\n                <h6><img decoding=\"async\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2022\/10\/ico-solutions.png\" class=\"solutions\" alt=\"Solutions icon\">Solutions<\/h6>\n                <ul><li><a href=\"https:\/\/www.maccaferri.com\/ro\/solutii\/imbunatatirea-substratului\/\" title=\"\u00cembun\u0103t\u0103\u021birea substratului\">\u00cembun\u0103t\u0103\u021birea substratului<\/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:\/\/www.maccaferri.com\/ro\/produse\/geocompozite-de-drenaj\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2024\/03\/Header-Drainage-Geocomposites\" alt=\"Geocompozite de Drenaj\" title=\"Geocompozite de Drenaj\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/geocompozite-de-drenaj\/\" rel=\"noopener\" title=\"Geocompozite de Drenaj\">Geocompozite de Drenaj<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Aceste familii de produse specializate eviden\u021biaz\u0103 versatilitatea \u0219i adaptabilitatea compozitelor de drenaj, asigur\u00e2ndu-se c\u0103 acestea \u00eendeplinesc ceri<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/geocompozite-de-drenaj\/\" class=\"cta\" rel=\"noopener\" title=\"Geocompozite de Drenaj\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100783\" 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 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:\/\/www.maccaferri.com\/ro\/produse\/geogrile-biaxiale\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                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title=\"Geogrile Biaxiale\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100762\" 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 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:\/\/www.maccaferri.com\/ro\/produse\/geogrile-monoaxiale\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2024\/04\/Header-Monoaxial_Geogrids\" alt=\"Geogrile Monoaxiale\" title=\"Geogrile Monoaxiale\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/geogrile-monoaxiale\/\" rel=\"noopener\" title=\"Geogrile Monoaxiale\">Geogrile Monoaxiale<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Paragrid\u2122 WO geogril\u0103 tricotat\u0103 de \u00eenalt\u0103 performan\u021b\u0103 ,\u00eembun\u0103t\u0103\u021bit\u0103, caracterizat\u0103 printr-un modul foarte ridicat \u0219i  factori mici de reducer<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/geogrile-monoaxiale\/\" class=\"cta\" rel=\"noopener\" title=\"Geogrile Monoaxiale\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100675\" 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 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:\/\/www.maccaferri.com\/ro\/produse\/geotextile-netesute\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2023\/06\/MacTex_new-54.jpg\" alt=\"Geotextile Ne\u021besute\" title=\"Geotextile Ne\u021besute\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/geotextile-netesute\/\" rel=\"noopener\" title=\"Geotextile Ne\u021besute\">Geotextile Ne\u021besute<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Solu\u021bii versatile pentru separare, filtrare \u0219i protec\u021bieGeotextilele ne\u021besute sunt structuri textile  realizate din fibre sintetice, asamblat<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/geotextile-netesute\/\" class=\"cta\" rel=\"noopener\" title=\"Geotextile Ne\u021besute\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100699\" 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 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:\/\/www.maccaferri.com\/ro\/produse\/multicompozitele\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2024\/07\/Multicomposites_header.jpg\" alt=\"Multicompozitele\" title=\"Multicompozitele\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/multicompozitele\/\" rel=\"noopener\" title=\"Multicompozitele\">Multicompozitele<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\"><\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/multicompozitele\/\" class=\"cta\" rel=\"noopener\" title=\"Multicompozitele\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100774\" 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 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:\/\/www.maccaferri.com\/ro\/produse\/pet-tesut-geotoxtil-compozit\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2025\/01\/PET-Woven-Composite-Geotextiles-Header.jpg\" alt=\"PET \u0162esut\/Geotoxtil Compozit\" title=\"PET \u0162esut\/Geotoxtil Compozit\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/pet-tesut-geotoxtil-compozit\/\" rel=\"noopener\" title=\"PET \u0162esut\/Geotoxtil Compozit\">PET \u0162esut\/Geotoxtil Compozit<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Solu\u021bii de consolidare \u0219i filtrare pentru soluri moiGeotextilele \u021besute din PET sunt proiectate folosind echipamente  avansate care \u021bes fire <\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/pet-tesut-geotoxtil-compozit\/\" class=\"cta\" rel=\"noopener\" title=\"PET \u0162esut\/Geotoxtil Compozit\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100663\" 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 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:\/\/www.maccaferri.com\/ro\/produse\/pp-pe-geotextil-tesut\/\" rel=\"noopener\" title=\"Tuneluri-Supape\">\n                                        <img decoding=\"async\" class=\"box-image\" src=\"https:\/\/www.maccaferri.com\/ro\/wp-content\/uploads\/2025\/01\/PP-PE-Woven-Geotextiles-Header-1.jpg\" alt=\"PP\/PE Geotextil \u0162esut\" title=\"PP\/PE Geotextil \u0162esut\">\n                                    <\/a>\n                                <\/div>\n                                <div class=\"card-body\">\n                                    <h6>\n                                        <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/pp-pe-geotextil-tesut\/\" rel=\"noopener\" title=\"PP\/PE Geotextil \u0162esut\">PP\/PE Geotextil \u0162esut<\/a>\n                                    <\/h6>\n                                    <span class=\"abstract\">Solu\u021bii fiabile pentru stabilizarea, filtrarea \u0219i separarea soluluiGeotextilele \u021besute din poliolefin\u0103 (pe baz\u0103 de PE sau PP) sunt proiectate<\/span>\n                                    <a href=\"https:\/\/www.maccaferri.com\/ro\/produse\/pp-pe-geotextil-tesut\/\" class=\"cta\" rel=\"noopener\" title=\"PP\/PE Geotextil \u0162esut\">View <span class=\"text\" value=\"\"><\/span><\/a>\n                                    <div data-post-id=\"100669\" 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>Probleme legate de drumurile \u0219i platformele de cale ferat\u0103 realizate din material nelegat. Subterasele \u0219i c\u0103ile de acces realizate din materiale neleg<\/p>\n","protected":false},"featured_media":4800,"parent":0,"menu_order":0,"template":"","class_list":["post-99328","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>\u00cembun\u0103t\u0103\u021birea substratului - Maccaferri Rom\u00e2nia<\/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:\/\/www.maccaferri.com\/ro\/solutii\/imbunatatirea-substratului\/\" \/>\n<meta property=\"og:locale\" content=\"ro_RO\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u00cembun\u0103t\u0103\u021birea substratului\" \/>\n<meta property=\"og:description\" content=\"Probleme legate de drumurile \u0219i platformele de cale ferat\u0103 realizate din material nelegat. 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