Kowace rana, motoci 140,000 suna haye gadar 25 de Abril. A cikin wadannan shekaru 50 da suka gabata, ta kasance wata alama ce ta ci gaban kasar, ta kasance wata alama ce ta tsohuwar gwamnatin da ma juyin juya halin Afrilu. Wannan shi ne duk wannan, amma ya kasance kuma ya kasance, sama da duka, haɗin tsakanin bankunan biyu na Tagus. A ƙarshe shine aikin da ya fi dacewa da jama'a a matakin ƙasa.
Gina gada a kan Tagus wani tsohon shiri ne na Gwamnatin Portugal, amma a cikin shekaru hamsin ne kawai aka dauki matakai masu inganci a wannan hanya.
Eng.º José Estevão Canto Moniz, wanda zai zama Ministan Sadarwa, ya ƙaddamar da kwangilar jama'a na kasa da kasa a cikin 1958, wanda kamfanin Amurka mai suna United States Steel Export Company ya lashe a 1960 - shekaru 25 bayan ya aika da shirin farko zuwa Portugal na gine-gine don gina gine-gine. gadar dakatarwa akan kogin Tagus. An fara ginin a 1962 kuma ya ƙare bayan shekaru hudu.
GASKIYA GA GADO 25 ga Afrilu
Mota ta 1 - Motar farar hula ta farko da ta tsallaka gadar ita ce koren Austin-Seven mai lamba DC – 72 – 48. A cikin sa’o’i goma na farko, motoci 50,000 ne suka biyo baya kuma mutane kusan 200,000 ne suka shiga.
2 tiren dogo - Gadar 25 de Abril tana da benayen layin dogo 2. An buɗe a 1999.
6 layi – Asalinsu, benen gada yana da hanyoyi huɗu kawai. Koyaya, bisa ga ayyukan farko, idan akwai ƙarin zirga-zirgar ababen hawa, adadin hanyoyin zai iya ƙaruwa zuwa shida. Abin da ya faru ke nan.
Motoci dubu 140 – A kowace rana motoci dubu 140 ke tsallaka gadar (a matsakaita).
miliyan 19 - Ta hanyar sufurin jirgin kasa kadai, mutane miliyan 19 ne ke wucewa ta gadar kowace shekara.
Tsawon mita 2280 – Wannan shi ne iyakar tsawon gadar, daga bankin arewa zuwa bankin kudu.
Tsayin mita 70 - kirga daga gada zuwa saman ruwa na Tagus, akwai mita 70 na headroom.
Tsawon mita 79.3 - daga saman Tagus zuwa tushe na tushe na gada, akwai kusan mita 80 a zurfin. Dukkanin tsarin anti-seismic ne.
Tsayin mita 190 - Daga ruwa zuwa saman ginshiƙan gada, tsayinsa ya kai mita 190 (wanda ya sa ya zama ginin na biyu mafi tsayi a Portugal da kuma daya daga cikin manyan gadoji a Turai, tare da Millau viaduct a Faransa).
58.6 santimita a diamita na kowane babban kebul - wannan shine diamita na igiyoyi masu alhakin dakatar da bene.
11 248 karfe wayoyi 4.87 millimeters a diamita a kowace na USB (wanda jimlar 54.196 kilomita na karfe waya) – yana da yawa na USB, ba haka ba? Wadannan igiyoyi na daya daga cikin masu bada garantin gadar idan girgizar kasa ta afku.
263,000 cubic meters na kankare - adadin simintin da ake amfani da shi don cika tushe da samun damar shiga gada.
72 600 ton na karfe - jimlar nauyin tsarin ƙarfe na gadar 25 de Abril.
Gada ta 5 mafi tsayi a duniya – Girman girma da daukakar gadar 25 de Abril ta bayyana da kyau a lokacin da aka kaddamar da ita, ita ce gadar dakatarwa ta biyar mafi girma a duniya kuma mafi girma a wajen Amurka. Shekaru arba'in bayan kaddamar da shi, yanzu ya mamaye matsayi na 20 a duniya.
2.2 biliyan contos - Kudinsa ya kusa, a lokacin da aka gina shi, darajar miliyan biyu da dubu dari biyu, wanda ya dace, ba tare da gyare-gyare na hauhawar farashin kaya ba, zuwa kusan Yuro miliyan 11.
