{"id":2844,"date":"2023-02-17T08:43:02","date_gmt":"2023-02-17T07:43:02","guid":{"rendered":"https:\/\/www.spravaciest.sk\/?p=2844"},"modified":"2023-02-17T08:43:02","modified_gmt":"2023-02-17T07:43:02","slug":"eko-tema-zberne-retencne-jazierka","status":"publish","type":"post","link":"https:\/\/www.spravaciest.sk\/hu\/2023\/02\/17\/eko-tema-zberne-retencne-jazierka\/","title":{"rendered":"EKO t\u00e9ma \u2013 zbern\u00e9 reten\u010dn\u00e9 jazierka"},"content":{"rendered":"

N\u00e1\u0161 dlh pr\u00edrode alebo ako m\u00f4\u017ee zmena odvod\u0148ovacieho syst\u00e9mu prispie\u0165 k\u202fzlep\u0161eniu klimatick\u00fdch podmienok<\/span><\/i>\u00a0<\/span><\/p>\n

K\u202fzlep\u0161eniu klimatick\u00fdch podmienok a k\u202fzabr\u00e1neniu\u00a0 prehrievania zemsk\u00e9ho povrchu\u00a0 v\u00fdrazne prispieva aj zadr\u017eiavanie vody v\u202fkrajine. Vr\u00e1ti\u0165 vodu do pr\u00edrody v\u202fmieste, kde spadla a\u202fudr\u017ea\u0165 ju tam \u010do najdlh\u0161iu dobu, je ne\u013eahk\u00e1 \u00faloha. Jednou z\u00a0 alternat\u00edv zadr\u017eiavania da\u017e\u010fovej vody je <\/span>budovanie reten\u010dn\u00fdch jazierok<\/span><\/i> a\u202fv\u00fdsadba vhodn\u00e9ho druhy rastl\u00edn.\u00a0<\/span><\/p>\n

\u017dijeme v\u202fdobe stavebn\u00e9ho boomu, obklopen\u00ed nespo\u010detn\u00fdm mno\u017estvom ve\u013ek\u00fdch spevnen\u00fdch pl\u00f4ch. Je zrejm\u00e9, \u017ee tieto nepriepustn\u00e9 povrchy zabra\u0148uj\u00fa prirodzen\u00e9mu vsakovaniu da\u017e\u010fov\u00fdch v\u00f4d do p\u00f4dy. Po\u010das da\u017e\u010fov je voda vo ve\u013ekom objeme odv\u00e1dzan\u00e1 kanaliz\u00e1ciami priamo do vodn\u00fdch tokov, kde sa najm\u00e4 po\u010das pr\u00edvalov\u00fdch da\u017e\u010fov prejavuje formou povodn\u00ed. Ur\u010ditou mierou k\u202ftomu prispieva aj voda z\u202fciest.\u00a0\u00a0<\/span><\/p>\n

Porekadlo \u201ev\u0161etko zl\u00e9 je na nie\u010do dobr\u00e9\u201c plat\u00ed aj v\u202fpr\u00edpade na\u0161ich ciest. Funguj\u00faci syst\u00e9m s prirodzen\u00fdm odvodnen\u00edm do priekop alebo pri\u013eahl\u00fdch tr\u00e1vnat\u00fdch pl\u00f4ch prer\u00e1bame a\u202fvodu odv\u00e1dzame do kanaliz\u00e1cie, \u010do vn\u00edmame ako zl\u00e9. D\u00f4vodom takejto prestavby je hlavne vylep\u0161enie dopravnej infra\u0161trukt\u00fary a zlep\u0161enie bezpe\u010dnosti cestnej prem\u00e1vky najm\u00e4 pri rekon\u0161trukci\u00e1ch chodn\u00edkov a cyklochodn\u00edkov, \u010do \u2013 na druhej strane – vn\u00edmame ako dobr\u00e9. Ako n\u00e1js\u0165 v\u202ftejto problematike kompromis?\u00a0<\/span><\/p>\n

Existuje jedno rie\u0161enie, ktor\u00fdm je budovanie z\u00e1dr\u017en\u00fdch\u00a0 reten\u010dn\u00fdch jazierok pri cest\u00e1ch. Do nich by bola odv\u00e1dzan\u00e1 zr\u00e1\u017ekov\u00e1 voda\u00a0 z\u202fciest, \u010do by v\u00fdrazne prispelo k\u202fprotipovod\u0148ov\u00fdm opatreniam, k\u202fdoplneniu podzemnej vody, k\u202festetike prostredia a v\u202fneposlednom rade k\u202fdosiahnutiu finan\u010dn\u00fdch \u00faspor. Dnes S\u00daC TTSK zaplat\u00ed za odv\u00e1dzanie zr\u00e1\u017ekovej vody 258-tis\u00edc \u20ac ro\u010dne t\u00fdm vlastn\u00edkom kanaliz\u00e1ci\u00ed, ktor\u00fdch mus\u00edme nespo\u010detnekr\u00e1t \u017eiada\u0165 o opravu kanaliza\u010dn\u00fdch poklopov na\u00a0 nami spravovan\u00fdch\u00a0 cest\u00e1ch, preto\u017ee s\u00fa prek\u00e1\u017ekou pri\u202fich \u00fadr\u017ebe a\u202fzni\u017euj\u00fa\u00a0 komfort u\u017e\u00edvate\u013eom cesty. Je pre n\u00e1s v\u00fdzvou dosiahnu\u0165, aby sme raz mohli v\u0161etky da\u017e\u010fov\u00e9 vody z\u202fciest odv\u00e1dza\u0165 a\u202fzadr\u017ea\u0165 v\u202fokol\u00ed miesta, kde padli.\u00a0<\/span><\/p>\n

Pri dne\u0161nom r\u00fdchlom tempe budovania chodn\u00edkov a\u202fcyklociest u\u017e v\u202fmnoh\u00fdch pr\u00edpadoch technicky nie je mo\u017en\u00e9 vodu do priekop a\u202fokolit\u00e9ho ter\u00e9nu odv\u00e1dza\u0165. Cesta\u202fpokroku\u00a0 v\u0161ak nie je jednoduch\u00e1 a\u202fneob\u00edde sa bez vynalo\u017eenia \u00fasilia a\u202ffinan\u010dn\u00fdch prostriedkov, ke\u010f\u017ee sa odv\u00e1dzanie da\u017e\u010fovej vody do z\u00e1dr\u017en\u00fdch reten\u010dn\u00fdch n\u00e1dr\u017e\u00ed ukazuje ako spr\u00e1vna vo\u013eba.\u00a0 K\u202fdosiahnutiu tohto cie\u013ea vedie dlh\u00e1 cesta, ktor\u00e1 by si vy\u017eadovala prebudovanie nespo\u010detn\u00e9ho mno\u017estva syst\u00e9mov uli\u010dn\u00fdch vpust\u00ed, vybudovanie siete dren\u00e1\u017enych kan\u00e1lov a\u202fpodzemn\u00fdch potrub\u00ed a\u202fv\u202fneposlednom rade z\u00edskanie vhodn\u00fdch miest na vybudovanie tak\u00fdchto zariaden\u00ed.\u00a0<\/span><\/p>\n

U\u017e samotn\u00fd v\u00fdber miesta je ne\u013eahk\u00fdm orie\u0161kom. Jazierko mus\u00ed by\u0165 navrhnut\u00e9 tak, aby umo\u017e\u0148ovalo vstup relat\u00edvne ve\u013ek\u00e9mu mno\u017estva vody, no z\u00e1rove\u0148 mus\u00ed disponova\u0165 tak\u00fdm syst\u00e9mom vyp\u00fa\u0161\u0165ania, ktor\u00fd bude regulovan\u00fd, obmedzen\u00fd a\u202ffunguj\u00faci len po\u010das siln\u00fdch b\u00farok. Prebyto\u010dn\u00e1 voda v\u202f\u010dase pr\u00edvalov da\u017e\u010fa mus\u00ed by\u0165 z\u202fjazierka odveden\u00e1 do bl\u00edzkeho toku alebo \u0161ir\u0161ieho okolia, z\u00e1rove\u0148 mus\u00ed jazierko okrem svojej prim\u00e1rnej funkcie plni\u0165 aj funkciu estetick\u00fa a by\u0165 pr\u00ednosom lokality, v\u202fktorej je vybudovan\u00e9. V\u202faglomer\u00e1ci\u00e1ch, kde s\u00fa moment\u00e1lne vody z\u202fciest odv\u00e1dzan\u00e9 preva\u017ene do kanaliza\u010dn\u00fdch st\u00f4k, s\u00fa tieto mo\u017enosti zv\u00e4\u010d\u0161a obmedzen\u00e9. Vybudovaniu reten\u010dn\u00fdch jazierok by preto muselo nevyhnutne predch\u00e1dza\u0165 prvotn\u00e9 zmapovanie okolia ciest a lokal\u00edt pri cest\u00e1ch, kde je voda odv\u00e1dzan\u00e1 do kanaliz\u00e1ci\u00ed.\u00a0\u00a0<\/span><\/p>\n

Sk\u00f4r ne\u017e za\u010dneme h\u013eada\u0165 vhodn\u00e9 miesta na budovanie zbern\u00fdch jazierok, m\u00f4\u017eeme t\u00fato\u00a0 v\u00edziu pretavova\u0165 v\u202fskuto\u010dnos\u0165 u\u017e pri ods\u00fahlasen\u00ed podmienok v\u202fstavebn\u00fdch konaniach, pri ktor\u00fdch je stavebn\u00fdm z\u00e1merom zru\u0161enie prirodzen\u00e9ho odvodnenia cesty do priekopy alebo okolit\u00e9ho ter\u00e9nu. Mus\u00edme apelova\u0165 na investorov stavieb, aby aj oni prispievali k\u202fz\u00e1chrane pr\u00edrody t\u00fdmto sp\u00f4sobom. Namiesto pl\u00e1novan\u00e9ho odv\u00e1dzania v\u00f4d do kanaliz\u00e1cie m\u00f4\u017eu budovan\u00edm jazierok nielen pom\u00f4c\u0165 svojmu okoliu, ale tie\u017e n\u00e1s oslobodia od z\u00e1v\u00e4zku plati\u0165 horibiln\u00e9 sumy za odv\u00e1dzanie da\u017e\u010fovej vody, v\u010faka \u010domu budeme m\u00f4c\u0165 investova\u0165 finan\u010dn\u00e9 prostriedky do zmysluplnej\u0161\u00edch rekon\u0161trukci\u00ed ciest v\u202fna\u0161om kraji.\u00a0\u00a0<\/span><\/p>\n

\u00a0<\/span>Jana Fodorov\u00e1, odborn\u00fd zamestnanec pre majetkopr\u00e1vne vz\u0165ahy<\/span><\/i><\/span><\/p>\n



<\/p>","protected":false},"excerpt":{"rendered":"

N\u00e1\u0161 dlh pr\u00edrode alebo ako m\u00f4\u017ee zmena odvod\u0148ovacieho syst\u00e9mu prispie\u0165 k\u202fzlep\u0161eniu klimatick\u00fdch podmienok\u00a0 K\u202fzlep\u0161eniu klimatick\u00fdch podmienok a k\u202fzabr\u00e1neniu\u00a0 prehrievania zemsk\u00e9ho povrchu\u00a0 v\u00fdrazne prispieva aj zadr\u017eiavanie vody v\u202fkrajine. Vr\u00e1ti\u0165 vodu do pr\u00edrody v\u202fmieste, kde spadla a\u202fudr\u017ea\u0165 ju tam \u010do najdlh\u0161iu dobu, je ne\u013eahk\u00e1 \u00faloha. Jednou z\u00a0 alternat\u00edv zadr\u017eiavania da\u017e\u010fovej vody je budovanie reten\u010dn\u00fdch jazierok a\u202fv\u00fdsadba vhodn\u00e9ho druhy rastl\u00edn.\u00a0 \u017dijeme v\u202fdobe stavebn\u00e9ho boomu, obklopen\u00ed nespo\u010detn\u00fdm mno\u017estvom ve\u013ek\u00fdch spevnen\u00fdch pl\u00f4ch. Je zrejm\u00e9, \u017ee tieto nepriepustn\u00e9 povrchy zabra\u0148uj\u00fa prirodzen\u00e9mu vsakovaniu da\u017e\u010fov\u00fdch v\u00f4d do p\u00f4dy. […]<\/p>\n","protected":false},"author":3,"featured_media":2845,"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":[28],"tags":[],"class_list":["post-2844","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-eko"],"_links":{"self":[{"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/posts\/2844","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=2844"}],"version-history":[{"count":0,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/posts\/2844\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/media\/2845"}],"wp:attachment":[{"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/media?parent=2844"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/categories?post=2844"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.spravaciest.sk\/hu\/wp-json\/wp\/v2\/tags?post=2844"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}