{"id":1426,"date":"2020-12-05T16:24:02","date_gmt":"2020-12-05T16:24:02","guid":{"rendered":"http:\/\/letnanskelentilky.cz\/?p=1426"},"modified":"2020-08-27T09:07:22","modified_gmt":"2020-08-27T09:07:22","slug":"perspektivni-borovice-v-ulici-jancova","status":"publish","type":"post","link":"https:\/\/www.jan-mikulecky.cz\/index.php\/2020\/12\/05\/perspektivni-borovice-v-ulici-jancova\/","title":{"rendered":"Perspektivn\u00ed borovice v ulici Jan\u010dova"},"content":{"rendered":"<p><a href=\"http:\/\/letnanskelentilky.cz\/wp-content\/uploads\/WP_20140506_007.jpg\"><img loading=\"lazy\" class=\"alignleft\" alt=\"WP_20140506_007\" src=\"http:\/\/letnanskelentilky.cz\/wp-content\/uploads\/WP_20140506_007-150x150.jpg\" width=\"150\" height=\"150\"><\/a>P\u00e1s perspektivn\u00edch borovic je v ulici Jan\u010dova v p\u0159\u00edm\u00e9m z\u00e1sahu pl\u00e1novan\u00fdch zm\u011bn a stavebn\u00edch \u00faprav. V takov\u00fdch p\u0159\u00edpadech konfliktu stavby a hodnotn\u00e9 zelen\u011b se postupuje podle \u010cSN 83 9061 Ochrana zelen\u011b p\u0159i stavebn\u00ed \u010dinnosti, kter\u00e1 jasn\u011b ur\u010duje postupy, jen\u017e je nutn\u00e9 dodr\u017eet pro minimalizov\u00e1n\u00ed po\u0161kozen\u00ed strom\u016f.<!--more--><\/p>\n<p>N\u00e1sleduj\u00edc\u00ed body jsou citac\u00ed ze zmi\u0148ovan\u00e9 normy. Byly tak\u00e9 sou\u010d\u00e1st\u00ed zad\u00e1vac\u00ed projektov\u00e9 dokumentace a realiza\u010dn\u00ed firma byla povinna je dodr\u017eet:<\/p>\n<ul>\n<li>v \u00fasec\u00edch vymezen\u00fdch okapovou lini\u00ed koruny (uvnit\u0159) stromu bude v\u00fdkop prov\u00e1d\u011bn ru\u010dn\u011b, v ostatn\u00edch \u00fasec\u00edch m\u016f\u017ee b\u00fdt v\u00fdkop hlouben strojn\u011b za p\u0159edpokladu pou\u017eit\u00ed mal\u00e9 mechanizace.<\/li>\n<li>ko\u0159eny ve v\u00fdkopu budou odborn\u011b p\u0159eru\u0161eny&nbsp;za p\u0159\u00edtomnosti technick\u00e9ho dozoru pro zele\u0148 (TDZ), v p\u0159\u00edpad\u011b v\u00fdskytu ko\u0159en\u016f nad 30 mm bude o jejich p\u0159eru\u0161en\u00ed individu\u00e1ln\u011b rozhodnuto TDZ.<\/li>\n<li>pokud bude v\u00fdkop otev\u0159en v\u00edce ne\u017e 48 h budou jeho hrany zvlh\u010dov\u00e1ny kropen\u00edm vodou zp\u016fsob hutn\u011bn\u00ed v\u00fdkopu v m\u00edst\u011b v\u00fdskytu p\u0159\u00edpadn\u00fdch zachovan\u00fdch ko\u0159en\u016f bude po jeho zasyp\u00e1n\u00ed konzultov\u00e1n s TDZ.<\/li>\n<li>pokud se bude odstra\u0148ovat kryt cel\u00e9ho chodn\u00edku (nebo jeho v\u011bt\u0161\u00ed \u010d\u00e1sti), bude proti po\u0161kozen\u00ed kmen\u016f z\u0159\u00edzena ochrana kmen\u016f dle \u010cSN 83 9061 bedn\u011bn\u00edm. V p\u0159\u00edpad\u011b, \u017ee bude odstran\u011bn kryt jen v p\u00e1su v\u00fdkopu, nemus\u00ed b\u00fdt bedn\u011bn\u00ed kmen\u016f z\u0159izov\u00e1no, pokud bude zabr\u00e1n\u011bno mechanick\u00e9mu po\u0161kozen\u00ed kmen\u016f \u0161etrnou prac\u00ed.<\/li>\n<li>je zak\u00e1z\u00e1n pojezd po nezpevn\u011bn\u00fdch ploch\u00e1ch v\u00fdsadbov\u00fdch m\u00eds strom\u016f, v\u00fdkopek ani odstran\u011bn\u00fd kryt chodn\u00edku nebude ukl\u00e1d\u00e1n ke strom\u016fm.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><a href=\"http:\/\/letnanskelentilky.cz\/wp-content\/uploads\/WP_20140506_001.jpg\"><img loading=\"lazy\" class=\"aligncenter\" style=\"border: 0px;\" alt=\"WP_20140506_001\" src=\"http:\/\/letnanskelentilky.cz\/wp-content\/uploads\/WP_20140506_001-225x300.jpg\" width=\"225\" height=\"300\"><\/a><\/p>\n<p>P\u0159i takto rozs\u00e1hl\u00e9m z\u00e1sahu do ko\u0159enov\u00e9 z\u00f3ny strom\u016f je v\u017edy pot\u0159eba zredukovat odpov\u00eddaj\u00edc\u00ed mno\u017estv\u00ed asimila\u010dn\u00ed plochy. Je v\u0161eobecn\u011b zn\u00e1m\u00fd fakt, \u017ee z listov\u00e9 plochy strom\u016f doch\u00e1z\u00ed k neust\u00e1l\u00e9mu odparu vody a v okam\u017eiku ztr\u00e1ty ur\u010dit\u00e9ho procenta vl\u00e1se\u010dnicov\u00fdch ko\u0159en\u016f tento odpar za\u010dne p\u0159evy\u0161ovat p\u0159\u00edsun vody do rostliny, rostlin\u011b hroz\u00ed po\u0161kozen\u00ed nedostatkem vody a n\u00e1sledn\u00e9 uschnut\u00ed. Tento typ \u0159ezu, kter\u00fd byl&nbsp;na za\u010d\u00e1tku kv\u011btna proveden na borovic\u00edch v ulici Jan\u010dova, se naz\u00fdv\u00e1 komparativn\u00ed (srovn\u00e1vac\u00ed) a jeho p\u0159esn\u00fd technologick\u00fd postup, vhodn\u00fd term\u00edn proveden\u00ed, mno\u017estv\u00ed odstran\u011bn\u00fdch v\u011btv\u00ed atd. \u0159e\u0161\u00ed Standardy p\u00e9\u010de o p\u0159\u00edrodu a krajiny, Arboristick\u00e9 standardy, \u0158ada A, \u0158ez strom\u016f, SPPK A02 002: 2012.<\/p>\n<p>V dnech prov\u00e1d\u011bn\u00ed \u0159ez\u016f byla provedena kontrola prob\u00edhaj\u00edc\u00edch prac\u00ed. A\u017e na mal\u00e9 detaily, kter\u00e9 byly&nbsp;bezprost\u0159edn\u011b odstran\u011bny (dva \u0159ezy nebyly provedeny na v\u011btevn\u00ed krou\u017eek, jedna v\u011btev nebyla zakr\u00e1cena na postrann\u00ed v\u011btev), nebylo shled\u00e1no pochyben\u00ed. \u010cist\u00fdm \u0159ezem p\u0159eru\u0161en\u00e9 ko\u0159eny byly zakryty tkaninou, kter\u00e1 byla pr\u016fb\u011b\u017en\u011b vlh\u010dena. \u0158ez strom\u016f byl prov\u00e1d\u011bn symetricky v cel\u00e9 korun\u011b stromu, tak aby nedo\u0161lo k jej\u00ed destabilizaci. Nebylo odstran\u011bno v\u00edce jak 25% asimila\u010dn\u00ed plochy.<\/p>\n<p style=\"text-align: center;\"><a href=\"http:\/\/letnanskelentilky.cz\/wp-content\/uploads\/WP_20140506_006.jpg\"><img loading=\"lazy\" class=\"aligncenter\" style=\"border: 0px;\" alt=\"WP_20140506_006\" src=\"http:\/\/letnanskelentilky.cz\/wp-content\/uploads\/WP_20140506_006-225x300.jpg\" width=\"225\" height=\"300\"><\/a><\/p>\n<p>Vzhledem k tomu, \u017ee borovice vykazuj\u00ed dobrou fyziologickou vitalitu, byla ji\u017e p\u0159edem&nbsp;zvolena v\u00fd\u0161e uveden\u00e1&nbsp;opat\u0159en\u00ed. D\u00edky nim se poda\u0159\u00ed dodr\u017eet jednozna\u010dn\u00fd a d\u016frazn\u00fd po\u017eadavek&nbsp;m\u011bstsk\u00e9 \u010d\u00e1sti &#8211; zachov\u00e1n\u00ed tohoto v\u00fdznamn\u00e9ho prvku&nbsp; zelen\u011b, kter\u00fdm je perspektivn\u00ed p\u00e1s borovic \u010dern\u00fdch (<em>Pinus nigra<\/em>) a borovic lesn\u00edch (<em>Pinus sylvestris<\/em>)&nbsp;v ulici Jan\u010dova.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>P\u00e1s perspektivn\u00edch borovic je v ulici Jan\u010dova v p\u0159\u00edm\u00e9m z\u00e1sahu pl\u00e1novan\u00fdch zm\u011bn a stavebn\u00edch \u00faprav. V takov\u00fdch p\u0159\u00edpadech konfliktu stavby a hodnotn\u00e9 zelen\u011b se postupuje podle \u010cSN 83 9061 Ochrana zelen\u011b p\u0159i stavebn\u00ed \u010dinnosti, kter\u00e1 jasn\u011b ur\u010duje postupy, jen\u017e je nutn\u00e9 dodr\u017eet pro minimalizov\u00e1n\u00ed po\u0161kozen\u00ed strom\u016f.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[3,4,5],"tags":[],"_links":{"self":[{"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/posts\/1426"}],"collection":[{"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/comments?post=1426"}],"version-history":[{"count":1,"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/posts\/1426\/revisions"}],"predecessor-version":[{"id":2760,"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/posts\/1426\/revisions\/2760"}],"wp:attachment":[{"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/media?parent=1426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/categories?post=1426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.jan-mikulecky.cz\/index.php\/wp-json\/wp\/v2\/tags?post=1426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}