{"id":57598,"date":"2024-01-26T11:50:47","date_gmt":"2024-01-26T10:50:47","guid":{"rendered":"https:\/\/maccaferri-stage.softecspa.it\/sk\/produkty\/tunelarstvo-ocelove-obluky\/"},"modified":"2024-01-26T11:50:47","modified_gmt":"2024-01-26T10:50:47","slug":"tunelarstvo-ocelove-obluky","status":"publish","type":"prodotti","link":"https:\/\/maccaferri-stage.softecspa.it\/sk\/produkty\/tunelarstvo-ocelove-obluky\/","title":{"rendered":"Tunel\u00e1rstvo – oce\u013eov\u00e9 obl\u00faky"},"content":{"rendered":"

Tunel\u00e1rstvo – oce\u013eov\u00e9 obl\u00faky<\/h2><\/div><\/div><\/div>
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“Oce\u013eov\u00fd obl\u00fak B. Zero Tondo\u2122\r\r\r\r\r\r\r\r\r\r\r\r\r\n\r\r\r\r\r\r\r\r\r\r\r\r\r\nN\u00e1\u0161 patentovan\u00fd syst\u00e9m podpory ostenia tunelov B.Zero Tondo(TM) je inovat\u00fdvnym rie\u0161en\u00edm v oblasti tunelovania a poskytuje mimoriadne efekt\u00edvnu podporu prv\u00e9ho stup\u0148a ra\u017eby. Bol vyvinut\u00fd tak, aby reagoval na po\u017eiadavky trhu na n\u00e1kladovo efekt\u00edvnu a bezpe\u010dn\u00fa alternat\u00edvu k tradi\u010dn\u00fdm tunelov\u00fdm oce\u013eov\u00fdm obl\u00fakom. B.Zero Tondo(TM) s\u00fa unik\u00e1tne r\u00farkov\u00e9 oce\u013eov\u00e9 obl\u00fakov\u00e9 rebr\u00e1, vyplnen\u00e9 \u010derpan\u00fdm bet\u00f3nom in situ a pon\u00fakaj\u00fa tie\u017e v\u00e4\u010d\u0161iu kon\u0161truk\u010dn\u00fa \u00fa\u010dinnos\u0165 ako tradi\u010dn\u00e9 oce\u013eov\u00e9 obl\u00fakov\u00e9 podpery. \r\r\r\r\r\r\r\r\r\r\r\r\r\n<\/p><\/div><\/div><\/div>

B.Zero Tondo(TM) pon\u00faka v\u00fdrazne zlep\u0161en\u00fa odozvu na deform\u00e1cie v r\u00e1mci razenia tunela, najm\u00e4 na nehomog\u00e9nne podmienky za\u0165a\u017eenia. V\u010faka optim\u00e1lnemu v\u00fdkonu r\u00farkov\u00fdch prvkov vykazuje B.Zero Tondo(TM) ni\u017e\u0161ie hodnoty nap\u00e4tia v porovnan\u00ed s tradi\u010dn\u00fdmi oce\u013eov\u00fdmi obl\u00fakmi s prierezom “I”. V s\u00falade s t\u00fdmto je potrebn\u00fdch menej obl\u00fakov B.Zero Tondo\u2122 na km tunela ako tradi\u010dn\u00fdch profilov, \u010do \u0161etr\u00ed \u010das, n\u00e1klady a spotrebu ocele. Poslednou v\u00fdhodou je, \u017ee kruhov\u00fd profil zni\u017euje odrazy striekan\u00e9ho bet\u00f3nu od profilu a jeho spad, \u010d\u00edm sa \u010d\u00edm sa zni\u017euje spotreba a odpad.<\/p><\/div>

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Pr\u00edslu\u0161enstvo pre oce\u013eov\u00e9 obl\u00faky\r\r\r\r\r\r\r\r\r\r\r\r\r\n\r\r\r\r\r\r\r\r\r\r\r\r\r\nToto pr\u00edslu\u0161enstvo m\u00f4\u017ee by\u0165 u\u017eito\u010dn\u00e9 pri pou\u017e\u00edvan\u00ed oce\u013eov\u00fdch obl\u00fakov B.Zero Tondo\u2122. Beam Bags s\u00fa vrecia z netkanej geotext\u00edlie, vlo\u017een\u00e9 medzi v\u00fdkop tunela a oce\u013eov\u00fd obl\u00fak a naplnen\u00e9 z\u00e1lievkou alebo maltou na r\u00fdchle za\u0165a\u017eenie r\u00farkov\u00fdch rebier. Bag Lining je inovat\u00edvne horizont\u00e1lne rebrovanie s vakom vo vn\u00fatri. Vrecko sa pln\u00ed z\u00e1lievkou alebo maltou injekt\u00e1\u017enymi bodmi rozmiestnen\u00fdmi po jeho d\u013a\u017eke. Injekt\u00e1\u017e roztiahne vak, ktor\u00fd \u00faplne vypln\u00ed medzeru medzi v\u00fdstu\u017eou a vn\u00fatrom v\u00fdkopu tunela a\u017e po predt\u00fdm in\u0161talovan\u00fd oce\u013eov\u00fd obl\u00fak B.Zero Tondo\u2122. P.Met je kovov\u00e1 je teleskopicky vys\u00favate\u013en\u00e1 p\u00e4tka s pneumatick\u00fdm ovl\u00e1dan\u00edm, ktor\u00e1 umo\u017e\u0148uje jednoduch\u0161ie predp\u00e4tie oce\u013eov\u00fdch obl\u00fakov\u00fdch rebier.”<\/p><\/div><\/div><\/div>

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Dokumentácia Tunelárstvo – oce\u013eové oblúky<\/h2>\n <\/div>\n <\/div>\n <\/div>\n