{"id":2852,"date":"2023-01-31T15:27:05","date_gmt":"2023-01-31T14:27:05","guid":{"rendered":"https:\/\/www.spravaciest.sk\/?p=2852"},"modified":"2023-11-08T09:22:16","modified_gmt":"2023-11-08T08:22:16","slug":"zmena-pristupu-k-projektovaniu-2","status":"publish","type":"post","link":"https:\/\/www.spravaciest.sk\/hu\/2023\/01\/31\/zmena-pristupu-k-projektovaniu-2\/","title":{"rendered":"Zmena pr\u00edstupu k projektovaniu 2\/4"},"content":{"rendered":"<p><b><i>Ako projektant pracuje a\u202f\u010do v\u0161etko jeho pr\u00e1ca obn\u00e1\u0161a?<\/i><\/b><\/p>\n<p><span style=\"font-weight: 400;\">Pred \u010dasom sme v\u00e1m priniesli prv\u00fa \u010das\u0165 n\u00e1\u0161ho &#8222;seri\u00e1lu o projektantoch&#8220;, v ktorom sme v\u00e1m pribl\u00ed\u017eili zmeny v projektovan\u00ed oproti minul\u00e9mu obdobiu. V \u010fal\u0161ej \u010dasti by sme v\u00e1m chceli sprostredkova\u0165 pr\u00e1cu projektanta ako tak\u00fa, \u010do si vy\u017eaduje a \u010do v\u0161etko obn\u00e1\u0161a.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Prv\u00fdm krokom na ceste k\u202ffin\u00e1lnej projektovej dokument\u00e1cii je zameranie cesty alebo mosta. Samotn\u00e9 zameranie\u00a0 sa vo v\u00e4\u010d\u0161ine pr\u00edpadov rob\u00ed\u00a0 vo dvojici, a\u202fto najm\u00e4 z\u202fbezpe\u010dnostn\u00fdch d\u00f4vodov. Hlavne na cest\u00e1ch II. a\u202fIII. triedy je probl\u00e9mom ich profil, preto\u017ee ve\u013ek\u00e9 mno\u017estvo\u00a0 z\u00e1krut s mal\u00fdm polomerom nedovo\u013euje projektantovi dostato\u010dn\u00fd rozh\u013ead, nehovoriac o nedisciplinovanosti vodi\u010dov, sp\u00f4sobuj\u00facej nebezpe\u010denstvo komuko\u013evek v bl\u00edzkosti komunik\u00e1cie alebo na nej.\u00a0\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Pri zameriavan\u00ed \u00fadajov v ter\u00e9ne nar\u00e1\u017eame na z\u00e1kladn\u00fd rozdiel medzi cestou a\u202fmostom, a\u202ft\u00fdm je hustota meran\u00fdch bodov. K\u00fdm pri \u0161tandardnom moste v d\u013a\u017eke\u202fdo 20 m je potrebn\u00fdch pribli\u017ene 250 a\u017e 300 bodov s hustotou 10 bodov\/m<\/span><span style=\"font-weight: 400;\">2<\/span><span style=\"font-weight: 400;\">, pri cest\u00e1ch d\u013a\u017eky 1\u202f000 m je to pribli\u017ene 1 000 bodov s hustotou len 0,1 a\u017e 0,25 bodu\/m<\/span><span style=\"font-weight: 400;\">2<\/span><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Po zameran\u00ed a\u202fspracovan\u00ed \u00fadajov v\u202fter\u00e9ne pokra\u010duje ich spracovanie v\u202felektronickej forme. Aj tu sa stret\u00e1vame s\u202frozdielom medzi cestami a\u202fmostami. K\u00fdm pri cest\u00e1ch s\u202fni\u017e\u0161ou hustotou bodov posta\u010duje program pre spracovanie bodov v 2D (ke\u010f\u017ee pri ni\u017e\u0161ej hustote bodov s\u00fa l\u00ednie zrejm\u00e9), pri mostoch s v\u00e4\u010d\u0161ou hustotou bodov je potrebn\u00e9 ot\u00e1\u010danie projektu v 3D a t\u00fdm sa zvy\u0161uje aj n\u00e1ro\u010dnos\u0165 na softv\u00e9rov\u00e9 a hardv\u00e9rov\u00e9 vybavenie geodetov. Na\u0161ich geodetov sme vybavili jedn\u00fdm z najmodernej\u0161\u00edch merac\u00edch pr\u00edstrojov s\u00fa\u010dasnej doby od \u0161vaj\u010diarskej spolo\u010dnosti Leica Geosystems s typov\u00fdm ozna\u010den\u00edm GS18 T a s ovl\u00e1da\u010dom Leica CS20. Jedn\u00e1 sa o pr\u00edstroj, ktor\u00fd m\u00e1 k dispoz\u00edcii po roz\u0161\u00edren\u00ed 27 dru\u017e\u00edc. V\u010faka tomu m\u00e1 mo\u017enos\u0165 merania s n\u00e1klonom, \u010do je nevyhnutn\u00e9 pri skryt\u00fdch bodoch, napr\u00edklad pod kon\u0161trukciou mosta. Meranie sa rob\u00ed tak, \u017ee geodet prilo\u017e\u00ed hrot v\u00fdty\u010dky na meran\u00fd bod, ant\u00e9nu na vrchu v\u00fdty\u010dky vyklon\u00ed do priestoru s vidite\u013en\u00fdm horizontom bez prek\u00e1\u017eky a po\u010dk\u00e1 na pr\u00edjem sign\u00e1lu. Presnos\u0165 t\u00fdchto meran\u00ed je do 2 cm, \u010do je pri rekon\u0161trukci\u00e1ch ciest a mostov posta\u010duj\u00face.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Hlavn\u00fdm rozdielom pr\u00edpravy projektovej dokument\u00e1cie ciest a mostov je v jej zlo\u017eitosti a obsahu. Samozrejme, pri ka\u017edej rekon\u0161trukcii je to individu\u00e1lne v z\u00e1vislosti od jej rozsahu. Pri \u0161tandardnej rekon\u0161trukcii cesty pre S\u00daC TTSK trv\u00e1 pr\u00edprava jednej projektovej dokument\u00e1cie r\u00e1dovo nieko\u013eko dn\u00ed, maxim\u00e1lne t\u00fd\u017edne. Najv\u00e4\u010d\u0161\u00ed vplyv na pr\u00edpravu m\u00e1 d\u013a\u017eka \u00faseku, ktor\u00e1 ovplyv\u0148uje dokument\u00e1ciu hlavne z poh\u013eadu zamerania, v\u010faka \u010domu sa m\u00f4\u017ee pred\u013a\u017ei\u0165 o p\u00e1r dn\u00ed. Pri mostoch je to zlo\u017eitej\u0161ie z\u202ftoho d\u00f4vodu, \u017ee pri rekon\u0161trukci\u00e1ch s\u00fa potrebn\u00e9 aj zemn\u00e9 pr\u00e1ce. S\u202ft\u00fdm s\u00favis\u00ed zameranie in\u017einierskych siet\u00ed, vykonanie In\u017einiersko-geologick\u00e9ho prieskumu a\u202fa\u017e nakoniec samotn\u00e9 zameranie mosta. \u00a0 Spomenut\u00e9\u00a0 \u010dinnosti trvaj\u00fa pribli\u017ene 60 dn\u00ed a a\u017e n\u00e1sledne je mo\u017en\u00e9 sa pusti\u0165 do spracovania projektovej dokument\u00e1cie. T\u00e1 trv\u00e1 pri jednoduch\u0161\u00edch mostoch 30 a\u017e 45 dn\u00ed, v\u202fpr\u00edpade zlo\u017eit\u00fdch mostov je potrebn\u00e9 vykona\u0165 rokovania so spr\u00e1vcami siet\u00ed a povodia, dopravn\u00fdm in\u0161pektor\u00e1tom at\u010f., <\/span><span style=\"font-weight: 400;\">\u00a0\u00a0<\/span><span style=\"font-weight: 400;\">\u00a0m\u00f4\u017ee pred\u013a\u017ei\u0165 pr\u00e1ce na projekte na 6 a\u202fviac mesiacov.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V \u010fal\u0161om diele o\u202fprojektantoch, ktor\u00fd pre v\u00e1s pripravujeme, sa do\u010d\u00edtate o\u202fnajzauj\u00edmavej\u0161\u00edch rekon\u0161trukci\u00e1ch z\u202fpoh\u013eadu projektanta.\u00a0<\/span><\/p>\n<p style=\"text-align: right;\"><span style=\"font-size: 8pt;\"><i><span style=\"font-weight: 400;\">Martin Hajd\u00f3ny, \u0161\u00e9f pracovnej skupiny projektantov<\/span><\/i><span style=\"font-weight: 400;\">\u00a0<\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Ako projektant pracuje a\u202f\u010do v\u0161etko jeho pr\u00e1ca obn\u00e1\u0161a? Pred \u010dasom sme v\u00e1m priniesli prv\u00fa \u010das\u0165 n\u00e1\u0161ho &#8222;seri\u00e1lu o projektantoch&#8220;, v ktorom sme v\u00e1m pribl\u00ed\u017eili zmeny v projektovan\u00ed oproti minul\u00e9mu obdobiu. V \u010fal\u0161ej \u010dasti by sme v\u00e1m chceli sprostredkova\u0165 pr\u00e1cu projektanta ako tak\u00fa, \u010do si vy\u017eaduje a \u010do v\u0161etko obn\u00e1\u0161a. Prv\u00fdm krokom na ceste k\u202ffin\u00e1lnej projektovej dokument\u00e1cii je zameranie cesty alebo mosta. Samotn\u00e9 zameranie\u00a0 sa vo v\u00e4\u010d\u0161ine pr\u00edpadov rob\u00ed\u00a0 vo dvojici, a\u202fto najm\u00e4 z\u202fbezpe\u010dnostn\u00fdch d\u00f4vodov. Hlavne na cest\u00e1ch II. a\u202fIII. triedy   [&#8230;]<\/p>\n","protected":false},"author":3,"featured_media":2859,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[3],"tags":[],"class_list":["post-2852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aktuality"],"_links":{"self":[{"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/posts\/2852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/comments?post=2852"}],"version-history":[{"count":1,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/posts\/2852\/revisions"}],"predecessor-version":[{"id":3108,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/posts\/2852\/revisions\/3108"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/media\/2859"}],"wp:attachment":[{"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/media?parent=2852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/categories?post=2852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/tags?post=2852"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}