{"id":3425,"date":"2024-06-10T07:41:19","date_gmt":"2024-06-10T07:41:19","guid":{"rendered":"https:\/\/www.lifescienceart.com\/?p=3425"},"modified":"2024-06-10T07:41:19","modified_gmt":"2024-06-10T07:41:19","slug":"winter-olympics-timekeeping-technology-fairness-innovation","status":"publish","type":"post","link":"https:\/\/www.lifescienceart.com\/cs\/science\/sports-science\/winter-olympics-timekeeping-technology-fairness-innovation\/","title":{"rendered":"Technologie \u010dasom\u00edry na zimn\u00edch olympijsk\u00fdch hr\u00e1ch: zaji\u0161t\u011bn\u00ed f\u00e9rovosti a inovac\u00ed"},"content":{"rendered":"

Technologie \u010dasom\u00edry na zimn\u00edch olympijsk\u00fdch hr\u00e1ch: zaji\u0161t\u011bn\u00ed f\u00e9rovosti a inovac\u00ed<\/h2>\n\n

V\u00fdvoj startovac\u00ed pistole<\/h2>\n\n

Ve sv\u011bt\u011b zimn\u00edch olympijsk\u00fdch her s vysok\u00fdmi s\u00e1zkami, kde z\u00e1le\u017e\u00ed na ka\u017ed\u00e9 tis\u00edcin\u011b sekundy, hraje startovac\u00ed pistole z\u00e1sadn\u00ed roli v zaji\u0161t\u011bn\u00ed f\u00e9rovosti a p\u0159esnosti. Tradi\u010dn\u011b startovac\u00ed pistole p\u0159ipom\u00ednaly revolvery a vyst\u0159elovaly slep\u00e9 n\u00e1boje, kter\u00e9 uvolnily oblak kou\u0159e, aby signalizovaly start z\u00e1vodu. Obavy o f\u00e9rovost a bezpe\u010dnost v\u0161ak vedly k v\u00fdvoji elektronick\u00fdch startovac\u00edch syst\u00e9m\u016f.<\/p>\n\n

Elektronick\u00fd startovac\u00ed syst\u00e9m Omega<\/h2>\n\n

Omega, ofici\u00e1ln\u00ed \u010dasom\u00edra zimn\u00edch her od roku 1952, p\u0159edstavila sv\u00e9 \u010dasom\u011brn\u00e9 za\u0159\u00edzen\u00ed \u201eMagic Eye\u201c v roce 1948. Tento syst\u00e9m prom\u00edtal sv\u011bteln\u00fd paprsek p\u0159es c\u00edlovou \u010d\u00e1ru, kter\u00fd po p\u0159eru\u0161en\u00ed atletem spustil \u010dasova\u010de s p\u0159esnost\u00ed jedn\u00e9 tis\u00edciny sekundy. V roce 2010 p\u0159edstavila Omega revolu\u010dn\u00ed novou elektronickou startovac\u00ed pistoli, kter\u00e1 p\u0159ipom\u00ednala futuristickou zbra\u0148 Bucka Rogerse sp\u00ed\u0161e ne\u017e tradi\u010dn\u00ed pistoli. Tato pistole sou\u010dasn\u011b blikala sv\u011btlem, vys\u00edlala impuls do elektronick\u00e9ho startovac\u00edho za\u0159\u00edzen\u00ed a p\u0159ehr\u00e1vala nahr\u00e1vku v\u00fdst\u0159elu.<\/p>\n\n

V\u00fdhody elektronick\u00e9 startovac\u00ed pistole<\/h2>\n\n

Elektronick\u00e1 startovac\u00ed pistole odstranila n\u011bkolik nev\u00fdhod spojen\u00fdch s tradi\u010dn\u00edmi st\u0159eln\u00fdmi zbran\u011bmi. Poskytovala stejn\u00e9 zvukov\u00e9 sign\u00e1ly pro v\u0161echny z\u00e1vodn\u00edky, \u010d\u00edm\u017e zabr\u00e1nila nespravedliv\u00e9 v\u00fdhod\u011b pro ty, kte\u0159\u00ed byli nejbl\u00ed\u017ee v\u00fdst\u0159elu. Krom\u011b toho \u0159e\u0161ila bezpe\u010dnostn\u00ed probl\u00e9my, proto\u017ee nemohla b\u00fdt pou\u017eita k zastra\u0161ov\u00e1n\u00ed nebo p\u0159estav\u011bna na st\u0159elbu skute\u010dn\u00fdch n\u00e1boj\u016f.<\/p>\n\n

Role tradice<\/h2>\n\n

Navzdory v\u00fdhod\u00e1m elektronick\u00e9 startovac\u00ed pistole z\u016fst\u00e1v\u00e1 zvuk v\u00fdst\u0159elu tradi\u010dn\u00edm znamen\u00edm startu z\u00e1vodu. Aby se tato tradice zachovala, slou\u017e\u00ed digit\u00e1ln\u00ed v\u00fdst\u0159el v elektronick\u00e9 pistoli jako zvukov\u00fd skeuomorfismus, kter\u00fd napodobuje zvuk mechanick\u00e9 z\u00e1v\u011brky pou\u017e\u00edvan\u00e9 ve star\u00fdch filmov\u00fdch kamer\u00e1ch.<\/p>\n\n

Historick\u00e9 ko\u0159eny startovac\u00edch technik<\/h2>\n\n

Pou\u017eit\u00ed pistol\u00ed ke startu z\u00e1vod\u016f sah\u00e1 p\u0159inejmen\u0161\u00edm do po\u010d\u00e1tku 19. stolet\u00ed. Sta\u0159\u00ed \u0158ekov\u00e9 v\u0161ak pou\u017e\u00edvali jedine\u010dn\u00fd syst\u00e9m lan, aby zajistili f\u00e9rovost. Jeden provaz byl p\u0159eta\u017een p\u0159es startovn\u00ed \u010d\u00e1ru v \u00farovni pasu a druh\u00fd v \u00farovni kolen. Kdy\u017e byla lana spu\u0161t\u011bna, z\u00e1vod za\u010dal. Tento syst\u00e9m br\u00e1nil atlet\u016fm ve \u201esko\u010den\u00ed ze startovn\u00ed \u010d\u00e1ry\u201c, proto\u017ee fyzicky nemohli p\u0159ekro\u010dit \u010d\u00e1ru d\u0159\u00edve, ne\u017e byla lana uvoln\u011bna.<\/p>\n\n

F\u00e9rovost ve startovac\u00edch technik\u00e1ch<\/h2>\n\n

F\u00e9rovost je prvo\u0159ad\u00fdm z\u00e1jmem ve startovac\u00edch technik\u00e1ch. Elektronick\u00e1 startovac\u00ed pistole i starov\u011bk\u00fd \u0159eck\u00fd syst\u00e9m lan se sna\u017eily minimalizovat jakoukoli v\u00fdhodu pro ur\u010dit\u00e9 atlety. T\u00edm, \u017ee poskytuj\u00ed stejn\u00e9 zvukov\u00e9 sign\u00e1ly a zabra\u0148uj\u00ed p\u0159ed\u010dasn\u00fdm start\u016fm, tyto syst\u00e9my zaji\u0161\u0165uj\u00ed, \u017ee z\u00e1vod vyhraj\u00ed nejrychlej\u0161\u00ed a nejzku\u0161en\u011bj\u0161\u00ed z\u00e1vodn\u00edci.<\/p>\n\n

Z\u00e1v\u011br<\/h2>\n\n

Technologie \u010dasom\u00edry hr\u00e1la na zimn\u00edch olympijsk\u00fdch hr\u00e1ch z\u00e1sadn\u00ed roli a vyv\u00edjela se od tradi\u010dn\u00edch startovac\u00edch pistol\u00ed k sofistikovan\u00fdm elektronick\u00fdm syst\u00e9m\u016fm. Inovativn\u00ed elektronick\u00e1 startovac\u00ed pistole spole\u010dnosti Omega \u0159e\u0161\u00ed obavy t\u00fdkaj\u00edc\u00ed se f\u00e9rovosti, bezpe\u010dnosti a tradice a zaji\u0161\u0165uje, aby nejv\u011bt\u0161\u00ed sv\u011btov\u00ed sportovci sout\u011b\u017eili na rovn\u00fdch podm\u00ednk\u00e1ch.<\/p>","protected":false},"excerpt":{"rendered":"

Technologie \u010dasom\u00edry na zimn\u00edch olympijsk\u00fdch hr\u00e1ch: zaji\u0161t\u011bn\u00ed f\u00e9rovosti a inovac\u00ed V\u00fdvoj startovac\u00ed pistole Ve sv\u011bt\u011b zimn\u00edch olympijsk\u00fdch her s vysok\u00fdmi s\u00e1zkami, kde z\u00e1le\u017e\u00ed na ka\u017ed\u00e9 tis\u00edcin\u011b sekundy, hraje startovac\u00ed pistole…<\/p>\n","protected":false},"author":6,"featured_media":23642,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6551],"tags":[6548,6547,6549,6550,6546,2192],"class_list":["post-3425","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-sports-science","tag-electronic-starting-pistol","tag-fairness-in-sports","tag-innovation-in-technology","tag-ancient-greek-starting-system","tag-timekeeping-technology","tag-winter-olympics"],"_links":{"self":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/3425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/comments?post=3425"}],"version-history":[{"count":1,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/3425\/revisions"}],"predecessor-version":[{"id":3426,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/posts\/3425\/revisions\/3426"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media\/23642"}],"wp:attachment":[{"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/media?parent=3425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/categories?post=3425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lifescienceart.com\/cs\/wp-json\/wp\/v2\/tags?post=3425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}