Mlatho wamtali kwambiri padziko lonse lapansi

Pali malo ambiri odabwitsa padziko lapansi omwe amachititsa kudabwa ndi chisangalalo ngakhale kwa anthu osadziƔa zambiri mu mafunso amisiri a munthu mumsewu. Lero, tikukupatsani inu kuyenda mozungulira mlatho wapamwamba kwambiri padziko lapansi. Choncho, pangani njira yabwino kwambiri - njira yathu ili ku France , kumene njira ya Millau ilipo - mlatho wapamwamba kwambiri wopulumukira pa dziko lapansi.

Mtsinje wa Millau ukhoza kuitanidwa mopanda kunyenga umodzi mwa zodabwitsa zamakono za dziko lapansi, zovuta kwambiri komanso zatsimikiziridwa ndi tsatanetsatane kwambiri ndi mapangidwe ake. Ili pamwamba pa chigwa cha mtsinje Tar ndipo imathetsa vuto la njira yabwino kuchokera ku likulu la French kupita ku tawuni yaing'ono Beziers. Kuwonjezera apo, ndizomwe zili pa mlatho wapamwamba kwambiri ku Ulaya kuti msewu wamfupi kwambiri komanso wophweka umachokera ku France kupita ku Spain .

Tiyenera kukumbukira kuti chida cha Millau sichimagwira bwino kwambiri ndi cholinga chake komanso chimapereka mpata wokhala ndi kayendetsedwe ka kayendedwe kake, komabe komanso kukongola kwa kapangidwe kake. Sizodziwika kuti zithunzi za mlatho uwu, wopangidwa ndi ojambula otchuka ochokera padziko lonse lapansi, amakongoletsa maofesi ndi maofesi a mayiko a Dziko Lakale ndi Latsopano. Millau viaduct ndizodabwitsa kwambiri pamene njoka ikuchokera pansi pa chigwacho, kubisala zitsulo zake. Pa nthawi yomweyi, pali chinyengo chokwanira kuti makilomita onse awiri akungoyenda mumlengalenga.

Wolemba Miho viaduct ndi wolemba mapulani awiri - Norman Foster ndi Michel Virlajo. Khama lawo ndi mgwirizano wawo unawathandiza kuzindikira ntchitoyi, yomwe ilibe zofanana padziko lonse lapansi, mu nthawi yochepa chabe. Kutsegula kwakukulu kwa mlathowo kunachitika pa December 14, 2004, patatha zaka zinayi chiyambireni. Ndipo patapita masiku awiri ndikugwira ntchito pa mlatho, magalimoto anayamba kugwira ntchito.

Ngakhale kuti gulu la polojekitiyi linaphatikizapo malingaliro abwino kwambiri a ku France, zinali zovuta kumanga mlatho wapamwamba kwambiri pamsewu. Mwachitsanzo, kuti atsimikize kuti chitetezo chonse chikhale chitetezo, omangawo amayenera kupanga mapangidwe apangidwe awo. Zotsatira zake, zothandizira zonse zinakhala zosiyana siyana ndipo zimapangidwa kuti zikhale zolembedweratu. Kuwonjezera apo, kunali kofunikira kuthana ndi mavuto okhudzana ndi kayendetsedwe ka kayendetsedwe ka kayendedwe kake ndi kuika zigawo zonse za mlatho, ndipo makamaka chachikulu chimakhala ndi magawo 16 a matani 2.3. Vuto lalikulu linabweretsa makonzedwe ndi nyengo yovuta yomwe imapezeka ku Phiri la Tar River, zonse zomwe zinkafunikanso kuganiziridwa.

Pofuna kuchepetsa kukonzanso kwapadera kwa msewu komanso malinga ndi momwe mungatetezere kuwonongedwa kwa maziko a mlatho, kunali kofunikira kupanga njira yatsopano ya konkire ya asphalt, yomwe imadziwika ndi kuwonjezeka kwa kutsalira komanso kuonjezera moyo wautumiki. Ntchito yopanga zovala zatsopanoyo inachitika kwa zaka zitatu ndipo potsirizira pake inakhala korona yopambana. Lero, kuvala kwa Bridge Millau kulibe zofanana padziko lonse lapansi.

Nyumba yaikuluyi inkafuna ndalama zambiri. Malingana ndi chiwerengero chowongolera, Millau viaduct ndalama pafupifupi theka la bilioni. Kungokonza mlungu wapadera pa mlatho unathera pafupifupi mamiliyoni 20 a euro. Ndipo sizosadabwitsa - pazowonongeka muli zipangizo zamakono zomwe zimakulolani kuti muyang'ane chiwerengero cha magalimoto pa mlatho ndi kuzindikira katunduyo pa nthawi iliyonse. Ngakhale mtengo wochititsa chidwi wa zomangamanga, mtengo woyenda kudutsa mlatho uli ndi malire. Mwachitsanzo, mwini wakeyo amayenda makilomita 3.9, mwini wake wa galimoto - kuyambira 6 mpaka 7.7 euro, ndi woyendetsa galimoto yamakilogalamu atatu - pa 29 euro.