V stavebn\u00edctve je d\u00f4le\u017eit\u00e9 spr\u00e1vne odvod\u0148ovanie ter\u00e9nu na zamedzenie vzniku \u0161k\u00f4d na infra\u0161trukt\u00farach nad ter\u00e9nom.<\/p>\n\n\n\n
Presakovanie vody do podlo\u017eia je pr\u00ed\u010dinou 80% praskl\u00edn v budov\u00e1ch, dielach a drobn\u00fdch stavb\u00e1ch.<\/p>\n\n\n\n
Ke\u010f hovor\u00edme o da\u017e\u010fovej vode, najv\u00e4\u010d\u0161ie \u0161kody vznikaj\u00fa na cest\u00e1ch. Re\u00e1lne ak voda vhodne neste\u010die a neodvedie sa z p\u00f4dy pod \u0148ou, zapr\u00ed\u010din\u00ed \u0161kody na stabilite cesty, lebo vodu absorbuje podkladov\u00e1 plocha cesty. Potom bud\u00fa zbyto\u010dn\u00e9 pr\u00edpadn\u00e9 opravy na povrchu, preto\u017ee da\u017e\u010fov\u00e1 voda<\/strong> bude \u010falej tvori\u0165 \u0161trbiny a \u0161k\u00e1ry a\u017e dovtedy, k\u00fdm sa nevysu\u0161\u00ed podklad cesty.<\/p>\n\n\n\n Ka\u017ed\u00e1 p\u00f4da m\u00e1 vlastn\u00fd prirodzen\u00fd syst\u00e9m odvodnenia; pomer medzi pr\u00edtokom da\u017e\u010fovej vody a jej vsakovan\u00edm<\/strong>, v\u0161ak z\u00e1vis\u00ed od jej vlastnost\u00ed. V p\u00f4dach kde s\u00fa s\u00favisl\u00e9 podzemn\u00e9 plochy alebo kde je pr\u00edli\u0161 ve\u013ea vody, treba urobi\u0165 umel\u00fd z\u00e1sah a postavi\u0165 dren\u00e1\u017eny syst\u00e9m.<\/p>\n\n\n\n V \u010dom spo\u010d\u00edva a \u010do je umel\u00e1 dren\u00e1\u017e<\/strong>?<\/p>\n\n\n\n Pod\u013ea slovn\u00edka Treccani, dren\u00e1\u017e spo\u010d\u00edva v \u201codobrat\u00ed vody z jednej vrstvy p\u00f4dy alebo z nekonzistentn\u00fdch materi\u00e1lov, ktor\u00e9 s\u00fa \u0148ou zaplaven\u00e9, \u0161peci\u00e1lnymi dielami (kan\u00e1lmi s priepustn\u00fdmi alebo dierovan\u00fdmi stenami, \u017e\u013eabmi, podzemn\u00fdmi tunelmi), ktor\u00e9 sa \u010dasto uv\u00e1dzaj\u00fa pod n\u00e1zvom dren\u00e1\u017e alebo odvodnenie\u201d.<\/p>\n\n\n\n Odvodni\u0165 p\u00f4du teda znamen\u00e1 urobi\u0165 sie\u0165 mal\u00fdch podzemn\u00fdch rozvodov (kan\u00e1likov), ktor\u00e9 zachyt\u00e1vaj\u00fa a podporuj\u00fa odvedenie da\u017e\u010fov\u00fdch v\u00f4d<\/strong> bez toho, aby bolo potrebn\u00e9 nejak osobitne formova\u0165 povrch ter\u00e9nu nad nimi.<\/p>\n\n\n\n In\u00e1 je naopak funkcia rozpt\u00fdlenia da\u017e\u010fovej vody<\/strong> do p\u00f4dy. V tomto pr\u00edpade \u00fa\u010delom nie je zbiera\u0165 a odv\u00e1dza\u0165 vodu z povrchu ter\u00e9nu, ale vsiaknutie da\u017e\u010fovej vody, ktor\u00e1 sa nazbierala na nepriepustnom povrchu.<\/p>\n\n\n\n <\/p>\n\n\n\n OBJAV DREN\u00c1\u017dNE SYST\u00c9MY<\/a> KONTAKTUJ TECHNICK\u00da KANCEL\u00c1RIU<\/a><\/p>\n","protected":false},"excerpt":{"rendered":" V stavebn\u00edctve je d\u00f4le\u017eit\u00e9 spr\u00e1vne odvod\u0148ovanie ter\u00e9nu na zamedzenie vzniku \u0161k\u00f4d na infra\u0161trukt\u00farach nad ter\u00e9nom. Presakovanie vody do podlo\u017eia je […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[201],"tags":[],"class_list":["post-13600","post","type-post","status-publish","format-standard","hentry","category-specialne-kusy"],"acf":[],"yoast_head":"\n