{"id":58590,"date":"2022-06-22T18:29:13","date_gmt":"2022-06-22T16:29:13","guid":{"rendered":"https:\/\/www.praha7.cz\/?p=58590"},"modified":"2022-06-22T18:29:13","modified_gmt":"2022-06-22T16:29:13","slug":"jerab-sundal-26tunovou-hodinovou-vez-z-prumysloveho-palace","status":"publish","type":"post","link":"https:\/\/www.praha7.cz\/jerab-sundal-26tunovou-hodinovou-vez-z-prumysloveho-palace\/","title":{"rendered":"Je\u0159\u00e1b sundal 26tunovou hodinovou v\u011b\u017e z&nbsp;Pr\u016fmyslov\u00e9ho pal\u00e1ce"},"content":{"rendered":"<p>[perex]<\/p>\r\n<p>Na hole\u0161ovick\u00e9m V\u00fdstavi\u0161ti prob\u011bhla 22.&nbsp;\u010dervna 2022 ojedin\u011bl\u00e1 stavebn\u00ed operace. Po n\u011bkolikat\u00fddenn\u00ed p\u0159\u00edprav\u011b je\u0159\u00e1b sundal z\u00a0centr\u00e1ln\u00ed \u010d\u00e1sti Pr\u016fmyslov\u00e9ho pal\u00e1ce 26tunovou hodinovou v\u011b\u017e, dominantu cel\u00e9ho V\u00fdstavi\u0161t\u011b i&nbsp;okol\u00ed. Tento nev\u00eddan\u00fd technologick\u00fd postup je dal\u0161\u00edm d\u016fle\u017eit\u00fdm krokem v\u00a0z\u00e1chran\u011b historick\u00fdch prvk\u016f Pr\u016fmyslov\u00e9ho pal\u00e1ce. V\u011b\u017e se takto od budovy odd\u011blila v\u016fbec poprv\u00e9 po v\u00edce ne\u017e 130 letech existence pal\u00e1ce.<\/p>\r\n<p>[\/perex]<\/p>\r\n<p><em>\u201eRekonstrukce Pr\u016fmyslov\u00e9ho pal\u00e1ce je v\u00a0pln\u00e9m proudu. Tato jedine\u010dn\u00e1 stavba si leckdy \u017e\u00e1d\u00e1 pou\u017eit\u00ed unik\u00e1tn\u00edch technologick\u00fdch postup\u016f, jako je v&nbsp;p\u0159\u00edpad\u011b ob\u0159\u00ed hodinov\u00e9 v\u011b\u017ee jej\u00ed od\u0159\u00edznut\u00ed a&nbsp;snesen\u00ed ze st\u0159echy na zem kv\u016fli jej\u00ed oprav\u011b. Ve\u0159ejnosti tak p\u0159edstavujeme dal\u0161\u00ed krok v&nbsp;renovaci historick\u00fdch prvk\u016f, kter\u00fd n\u00e1sleduje po oprav\u011b v\u011b\u017en\u00edch hodin nebo restaurov\u00e1n\u00ed vitr\u00e1\u017e\u00ed,\u201c<\/em> komentuje obnovu Pavel Vyhn\u00e1nek, n\u00e1m\u011bstek prim\u00e1tora hl. m. Prahy pro oblast financ\u00ed a&nbsp;rozpo\u010dtu, kter\u00fd m\u00e1 are\u00e1l V\u00fdstavi\u0161t\u011b Praha na starosti.<\/p>\r\n<p>D\u016fvodem pro sund\u00e1n\u00ed v\u011b\u017ee vyroben\u00e9 z\u00a0ocelov\u00e9 konstrukce byl jej\u00ed velmi \u0161patn\u00fd technick\u00fd stav, p\u0159edev\u0161\u00edm pak po\u0161kozen\u00ed pil\u00ed\u0159\u016f v\u011b\u017ee. Ten neumo\u017enil bezpe\u010dn\u00fd postup oprav p\u0159\u00edmo na budov\u011b. Hodinov\u00e1 v\u011b\u017e, kter\u00e1 se ty\u010dila nad centr\u00e1ln\u00ed halou Pr\u016fmyslov\u00e9ho pal\u00e1ce ve v\u00fd\u0161ce 45 metr\u016f, celkem s\u00a0v\u00fdztu\u017enou konstrukc\u00ed v\u00e1\u017e\u00ed \u00factyhodn\u00fdch 26 tun, tedy p\u0159ibli\u017en\u011b jako p\u011bt dosp\u011bl\u00fdch slon\u016f africk\u00fdch. Cel\u00fd technologick\u00fd postup vy\u017eadoval od pracovn\u00edk\u016f stavebn\u00ed firmy p\u0159ed samotnou operac\u00ed n\u011bkolik t\u00fddn\u016f p\u0159\u00edprav.<\/p>\r\n<p><img loading=\"lazy\" src=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_4.jpg\" alt=\"\" width=\"4928\" height=\"3264\" class=\"alignnone wp-image-58595 size-full\" srcset=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_4.jpg 4928w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_4-600x397.jpg 600w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_4-768x509.jpg 768w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_4-1500x994.jpg 1500w\" sizes=\"(max-width: 4928px) 100vw, 4928px\" \/><\/p>\r\n<p><img loading=\"lazy\" src=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e.jpg\" alt=\"\" width=\"6016\" height=\"4016\" class=\"alignnone wp-image-58591 size-full\" srcset=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e.jpg 6016w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e-600x400.jpg 600w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e-768x513.jpg 768w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e-1498x1000.jpg 1498w\" sizes=\"(max-width: 6016px) 100vw, 6016px\" \/><\/p>\r\n<p><em>\u201eCel\u00e1 operace, p\u0159i kter\u00e9 do\u0161lo k\u00a0odd\u011blen\u00ed v\u011b\u017ee od zbytku Pr\u016fmyslov\u00e9ho pal\u00e1ce, byla velmi komplikovan\u00e1 a&nbsp;p\u0159\u00edpravn\u00e9 pr\u00e1ce prob\u00edhaly ji\u017e n\u011bkolik t\u00fddn\u016f. B\u011bhem t\u00e9to f\u00e1ze do\u0161lo k\u00a0odstrojen\u00ed v\u011b\u017ee a&nbsp;odstran\u011bn\u00ed star\u00fdch d\u0159ev\u011bn\u00fdch prvk\u016f a&nbsp;aplikaci stabiliza\u010dn\u00edch ty\u010d\u00ed, kter\u00e9 v\u011b\u017e zabezpe\u010dily tak, aby nedo\u0161lo k\u00a0jej\u00ed deformaci. D\u00e1le jsme museli postavit podp\u011brnou konstrukci p\u0159ed Pr\u016fmyslov\u00fdm pal\u00e1cem. Pro sund\u00e1n\u00ed v\u011b\u017ee byl pou\u017eit je\u0159\u00e1b LTM 1350 s\u00a0nosnost\u00ed 350 tun. Abychom s\u00a0od\u0159ez\u00e1v\u00e1n\u00edm v\u016fbec mohli za\u010d\u00edt, bylo zapot\u0159eb\u00ed ide\u00e1ln\u00edch pov\u011btrnostn\u00edch podm\u00ednek. Samotn\u00e9 od\u0159\u00edznut\u00ed v\u011b\u017ee od zbytku budovy a&nbsp;jej\u00ed snesen\u00ed na podp\u011brnou konstrukci p\u0159ed Pr\u016fmyslov\u00fdm pal\u00e1cem pak trvalo asi 2 hodiny, co\u017e je jen zlomek celkov\u00e9ho \u010dasu pot\u0159ebn\u00e9ho pro takto komplikovanou operaci,\u201c<\/em> p\u0159ibli\u017euje slo\u017eit\u00fd proces vedouc\u00ed projektu David \u010cech ze spole\u010dnosti Metrostav.<\/p>\r\n<p><img loading=\"lazy\" src=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_1.jpg\" alt=\"\" width=\"6016\" height=\"4016\" class=\"alignnone wp-image-58592 \" srcset=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_1.jpg 6016w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_1-600x400.jpg 600w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_1-768x513.jpg 768w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_1-1498x1000.jpg 1498w\" sizes=\"(max-width: 6016px) 100vw, 6016px\" \/><\/p>\r\n<p><img loading=\"lazy\" src=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_3.jpg\" alt=\"\" width=\"6016\" height=\"4016\" class=\"alignnone wp-image-58594 size-full\" srcset=\"https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_3.jpg 6016w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_3-600x400.jpg 600w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_3-768x513.jpg 768w, https:\/\/www.praha7.cz\/wp-content\/uploads\/2022\/06\/V\u00fdstavi\u0161t\u011b-v\u011b\u017e_3-1498x1000.jpg 1498w\" sizes=\"(max-width: 6016px) 100vw, 6016px\" \/><\/p>\r\n<p>Gener\u00e1ln\u00ed oprava v\u011b\u017ee potrv\u00e1 n\u011bkolik m\u011bs\u00edc\u016f. V\u00a0prvn\u00edch dnech zam\u011bstnanci stavebn\u00ed firmy kolem v\u011b\u017ee postav\u00ed le\u0161en\u00ed a&nbsp;kompletn\u011b jej obal\u00ed plachtou. V\u00a0dal\u0161\u00edch etap\u00e1ch se uskute\u010dn\u00ed otrysk\u00e1n\u00ed p\u016fvodn\u00edch n\u00e1t\u011br\u016f tak, aby bylo mo\u017en\u00e9 zjistit stav jednotliv\u00fdch d\u00edl\u016f konstrukce. Pot\u00e9 firma p\u0159ikro\u010d\u00ed k&nbsp;sanaci po\u0161kozen\u00fdch \u010d\u00e1st\u00ed a&nbsp;zes\u00edlen\u00ed op\u011brn\u00e9 konstrukce dodate\u010dn\u00fdmi prvky. V\u00a0z\u00e1v\u011bre\u010dn\u00e9 f\u00e1zi bude v\u011b\u017e nat\u0159ena nov\u00fdm n\u00e1t\u011brem a&nbsp;budou dokon\u010deny opravy plechov\u00fdch \u010d\u00e1st\u00ed.<\/p>\r\n<p><em>\u201ePomyslnou t\u0159e\u0161ni\u010dkou na dortu pak bude zp\u011btn\u00e1 instalace kompletn\u011b zrestaurovan\u00e9ho hodinov\u00e9ho stroje a&nbsp;v\u011brn\u00e9 kopie p\u016fvodn\u00edho plechov\u00e9ho hodinov\u00e9ho cifern\u00edku na v\u011b\u017e Pr\u016fmyslov\u00e9ho pal\u00e1ce. Ji\u017e za dva roky se tak Pra\u017ean\u00e9 mohou t\u011b\u0161it, \u017ee se na V\u00fdstavi\u0161ti znovu rozezn\u00ed zvonovinov\u00e9 cimb\u00e1ly na hodinov\u00e9 v\u011b\u017ei Pr\u016fmyslov\u00e9ho pal\u00e1ce,\u201c<\/em> uzav\u00edr\u00e1 Pavel Vyhn\u00e1nek.<\/p>\r\n<p>Oprava Pr\u016fmyslov\u00e9ho pal\u00e1ce na V\u00fdstavi\u0161ti Praha, jej\u00edm\u017e investorem je hlavn\u00ed m\u011bsto Praha, naplno zapo\u010dala v\u00a0b\u0159eznu. Po \u00favodn\u00ed etap\u011b zemn\u00edch prac\u00ed pod vyho\u0159el\u00fdm lev\u00fdm k\u0159\u00eddlem p\u0159ich\u00e1z\u00ed na \u0159adu z\u00e1chrana historick\u00fdch prvk\u016f, jako jsou sklen\u011bn\u00e9 vitr\u00e1\u017ee, konstrukce v\u011b\u017ee i&nbsp;samotn\u00fdch v\u011b\u017en\u00edch hodin. N\u00e1sledovat bude vrt\u00e1n\u00ed hlubinn\u00fdch vrt\u016f pro tepeln\u00e1 \u010derpadla.<\/p>\r\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"[perex] Na hole\u0161ovick\u00e9m V\u00fdstavi\u0161ti prob\u011bhla 22.&nbsp;\u010dervna 2022 ojedin\u011bl\u00e1 stavebn\u00ed operace. Po n\u011bkolikat\u00fddenn\u00ed p\u0159\u00edprav\u011b je\u0159\u00e1b sundal z\u00a0centr\u00e1ln\u00ed \u010d\u00e1sti Pr\u016fmyslov\u00e9ho pal\u00e1ce 26tunovou hodinovou v\u011b\u017e, dominantu cel\u00e9ho V\u00fdstavi\u0161t\u011b i&nbsp;okol\u00ed. Tento nev\u00eddan\u00fd technologick\u00fd postup je dal\u0161\u00edm d\u016fle\u017eit\u00fdm krokem v\u00a0z\u00e1chran\u011b historick\u00fdch prvk\u016f Pr\u016fmyslov\u00e9ho pal\u00e1ce. V\u011b\u017e se takto od budovy odd\u011blila v\u016fbec poprv\u00e9 po v\u00edce ne\u017e 130 letech existence pal\u00e1ce. [\/perex] [&hellip;]","protected":false},"author":251,"featured_media":58593,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[34],"tags":[],"_links":{"self":[{"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/posts\/58590"}],"collection":[{"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/users\/251"}],"replies":[{"embeddable":true,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/comments?post=58590"}],"version-history":[{"count":2,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/posts\/58590\/revisions"}],"predecessor-version":[{"id":58597,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/posts\/58590\/revisions\/58597"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/media\/58593"}],"wp:attachment":[{"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/media?parent=58590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/categories?post=58590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.praha7.cz\/api\/wp\/v2\/tags?post=58590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}