[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/arcolor.cz\/co-dokaze-bourka\/#Article","mainEntityOfPage":"https:\/\/arcolor.cz\/co-dokaze-bourka\/","headline":"Co dok\u00e1\u017ee bou\u0159ka.","name":"Co dok\u00e1\u017ee bou\u0159ka.","description":"Bou\u0159ka byla pro lidi v\u017edy velk\u00fdm postrachem. Prvn\u00ed p\u0159\u00ed\u010dinou bylo u\u017e jen to, \u017ee a\u0165 jste venku nebo uvnit\u0159, a\u0165 stoj\u00edte v chatrn\u00e9 d\u0159ev\u011bn\u00e9 horsk\u00e9 boud\u011b nebo v byteln\u011b postaven\u00e9m panelov\u00e9m dom\u011b,...","datePublished":"2026-02-17","dateModified":"2026-02-17","author":{"@type":"Person","@id":"https:\/\/arcolor.cz\/author\/#Person","name":"","url":"https:\/\/arcolor.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/2d2e3fdaba6370eba756fb4048c695326686ff29010a0df4d58b27c20544521d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/2d2e3fdaba6370eba756fb4048c695326686ff29010a0df4d58b27c20544521d?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"arcolor.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/arcolor.cz\/wp-content\/uploads\/felix-mittermeier-lightning-2568381_640.jpg","url":"https:\/\/arcolor.cz\/wp-content\/uploads\/felix-mittermeier-lightning-2568381_640.jpg","height":0,"width":0},"url":"https:\/\/arcolor.cz\/co-dokaze-bourka\/","about":["Nakupov\u00e1n\u00ed"],"wordCount":408,"articleBody":"      Bou\u0159ka byla pro lidi v\u017edy velk\u00fdm postrachem. Prvn\u00ed p\u0159\u00ed\u010dinou bylo u\u017e jen to, \u017ee a\u0165 jste venku nebo uvnit\u0159, a\u0165 stoj\u00edte v chatrn\u00e9 d\u0159ev\u011bn\u00e9 horsk\u00e9 boud\u011b nebo v byteln\u011b postaven\u00e9m panelov\u00e9m dom\u011b, stejn\u011b se v\u0161ichni shodneme na tom, \u017ee blesky l\u00e9taj\u00edc\u00ed ze strany na stranu, ne\u010dekan\u011b rozsv\u011bcuj\u00edc\u00ed \u0161irok\u00e9 okol\u00ed a hromy z ni\u010deho nic oz\u00fdvaj\u00edc\u00ed se takovou silou, a\u017e zal\u00e9haj\u00ed u\u0161i, jsou prost\u011b bez debat d\u011bsiv\u00e9. Takov\u00e1 pod\u00edvan\u00e1 v\u017edy vyvol\u00e1v\u00e1 respekt, ohromen\u00ed a\u017e strach. Druhou p\u0159\u00ed\u010dinou strachu, kter\u00e1 je dokonce z\u00e1sadn\u011bj\u0161\u00ed, je to, \u017ee bou\u0159ka s sebou p\u0159in\u00e1\u0161\u00ed i nebezpe\u010d\u00ed.Dnes jsme ji\u017e zku\u0161en\u011bj\u0161\u00ed, pou\u010den\u011bj\u0161\u00ed a pokrokov\u011bj\u0161\u00ed, proto se p\u0159ed jej\u00edmi nebezpe\u010dn\u00fdmi vlivy dok\u00e1\u017eeme chr\u00e1nit. V minulosti tomu ale tak nebylo. Dokonce je\u0161t\u011b p\u0159ed sto lety mohli lid\u00e9 p\u0159i bou\u0159ce nanejv\u00fd\u0161 zapalovat sv\u00ed\u010dky zvan\u00e9 hromni\u010dky a modlit se, aby bou\u0159e zase ode\u0161la a nezanechala za sebou jen sp\u00e1leni\u0161t\u011b a vyho\u0159elou vesnici. Hrom je sice s\u00e1m o sob\u011b velkolep\u00fd, dok\u00e1\u017ee n\u00e1s z\u00e1sadn\u011b vylekat a um\u00ed p\u0159ij\u00edt dosti ne\u010dekan\u011b, jeho mnohem nebezpe\u010dn\u011bj\u0161\u00edm p\u0159\u00edtelem je ale blesk. Blesk ude\u0159\u00ed rychle, tvrd\u011b a bez v\u00fdstrahy. Z ni\u010deho nic je tady a v m\u017eiku op\u011bt pry\u010d. A za n\u00edm z\u016fst\u00e1v\u00e1 jen d\u00edlo zk\u00e1zy. Vid\u011bli jste n\u011bkdy strom roz\u0161t\u00edpnut\u00fd bleskem? A te\u010f si p\u0159edstavte, \u017ee jste na jeho m\u00edst\u011b vy. Nebo t\u0159eba v\u00e1\u0161 d\u016fm. Blesk dok\u00e1\u017ee zap\u00e1lit chalupu, jako byste \u0161krtli sirkou. Roz\u017eehne stolet\u00fd strom jako pochode\u0148. Sraz\u00ed k zemi \u010dlov\u011bka, kter\u00fd se pak u\u017e t\u0159eba nikdy nepostav\u00ed na nohy. A nen\u00ed p\u0159ed n\u00edm \u00faniku. Nebo tedy nebylo, dokud lid\u00e9 neza\u010dali pou\u017e\u00edvat skv\u011bl\u00fd vyn\u00e1lez zvan\u00fd hromosvod. Spr\u00e1vn\u011b sp\u00ed\u0161e bleskosvod, u n\u00e1s vynalezen\u00fd mu\u017eem jm\u00e9nem Prokop Divi\u0161. Dnes ji\u017e najdete hromosvod na ka\u017ed\u00e9 budov\u011b a jen d\u00edky n\u011bmu se ji\u017e bou\u0159ky nemus\u00edme tolik b\u00e1t. Nav\u00edc hromosvody a uzemn\u011bn\u00ed fotovoltaick\u00fdch panel\u016f projekty-fotovoltaika.cz ochr\u00e1n\u00ed i va\u0161e sol\u00e1rn\u00ed panely, co\u017e v\u00e1m u\u0161et\u0159\u00ed mnoho starost\u00ed a velk\u00e9 v\u00fddaje.                                                                                                                                                                                                                                                                                                                                                                                                  "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Co dok\u00e1\u017ee bou\u0159ka.","item":"https:\/\/arcolor.cz\/co-dokaze-bourka\/#breadcrumbitem"}]}]